INFAUNAL MACROBENTHOS AND SEDIMENT CHARACTERISTICS IN
BELLINGHAM AND SAMISH BAYS
Submitted to
The United States Environmental Protection Agency
Region X
by
Western Washington University
A.C. Broad
Alice B. Benedict
J. Richard Mayer
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TABLE OF CONTENTS
Page
List of Tables i
List of Figures , »,, iii
Preface , 1
Introduction by Alice B. Benedict 1
Physical Setting 2
Landforms , 2
Climate 5
Shoreline Topography 6
Basin Topography 6
Water Characteristics. 7
Sediments 12
Benthic Macroinvertebrates 21
Methods.. 58
Results 58
Discussion 96
Summary and Conclusions 102
References 104
Appendices 108
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LIST OF FIGURES
Page
Fig. 1 Location of the Bellingham-Samish Bay system in
Western Washington 3
Fig. 2 Boundaries of Bellingham and Samish Bays 4
Fig. 3 Basin topography in the Bellingham-Sarmsh Bay system 8
Fig. 4 Sediment composition in Bellingham and Samish Bays 13
Fig. 5 Solid waste disposal areas in Bellingham Bay.
Present effluent outfalls, and the dredge spoil
disposal sites used from 1966 to the present 19
Fig. 6 Food web characteristic of protected unconsolidated
intertidal/subtidal habitat 46
Fig. 7 Location of stations sampled in May (E stations) and
October (L Station), 1983 51
Fig. 8 Location of stations in inner Bellingham Bay sampled
in May, 1983 52
Fig. 9 Sediment grain size in Bellingham and Samish Bays 64
Fig. 10 Similarity dendrogram of Bray-Curtis coefficients of
all biological data in all benthic samples 87
Fig. 11 Similarity dendrogram of Bray-Curtis Coefficients of
biological data for dominant species in all benthic
samples 88
i i i
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LIST OF TABLES
Page
Table 1. Mercury in the sediments of Whatcom Waterway in
1974,1979, and 1980 , 18
Table 2. Dredging in Bellingham Harbor since 1966 20
Table 3. Subtidal benthic surveys in Bellingham and Samish
Bays 22
Table 4. Macroinvertebrate species occurring in quantitative
grab samples in Bellingham and Samish Bays 23
Table 5. Macroinvertebrate species caught in Bellingham Bay
beach surveys and otter trawls, April 1974-March 1975,
but not in subsequent core or grab samples 31
Table 6. Abundance in major taxonomic groups of macro-invertebrates (2 mm and
larger) in shallow
subtidal stations at Portage Island (PI), Eliza
Island (El), and Samish Bay (SB) 38
Table 7. Mean total abundance of macroinvertebrates in
0.05 m samples from inner Bellingham Bay 41
Table 8. Yearly landings (pounds rd weight) of commercially
harvested invertebrates in the Bellingham-Samish
Bay area; 1973 to 1982 44
Table 9 Yearly landinp (pounds rd. weight) of commercially
harvested marine animals in the Bellingham-Samish
Bay areaj 1973 to 1982 48
Table 10 Bellingham Bay stations sampled in May and October.
Location, depth and qualitative sediment character-
istics 59
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Table 11 Bellingham Bay stations sampled in May and October.
Water Quality and sediment grain size summary 61
Table 12 Species or other taxa of infaunal macrobenthos from
Van Veen grab samples taken in Bellingham and Samish
Bays during May and October, 1983 65
Table 13 Dominant species at 20 stations in Bellingham Bay
and two stations in Samish Bay sampled in May and
October, 1983 . 70
Table 14 Richness and Diversity of infaunal macrobenthos at 20
stations in Bellingham Bay and two stations in
Samish Bay sampled in May and October, 1983 74
Table 15 Number of various taxa represented in the infaunal
macrobenthos at 20 stations in Bellingham Bay and
two stations in Samish Bay sampled in May and October,
1983 76
Table 16 Regression statistics for total number of organisms
(ordinate) against variables (abscissa) 90
Table 17 Regression statistics for total dry-blotted weights
of organisms (ordinate) against variables (abscissa) 91
Table 18 Regression statistics for number of species (ordinate)
against variables (abscissa) 92
Table 19 Regression statistics for per cent total volatile solids
(ordinate) against variables (abscissa) 93
Table 20 Summary of correlations between biological and physical
data indicated by regression analyses 95
Table 21 Comparison of grab-caught species previously reported
and infaunal macrobenthos sampled in 1983 .98
11
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PREFACE
A project agreement between Western Washington University (WWU)
and Region X of the U. S. Environmental Protection Agency, (EPA) signed
in September, 1983, provided for reports by the University on prior benthic
biological investigations in Bellingham and Samish Bays and on the infauna
contained in 44 Van Veen grab samples. Twenty of these samples had been
taken in May of 1983 by EPA personnel. The remaining samples were to be
taken by the University as replicates at 12 stations designated by EPA.
Sediment samples taken at each station were to be analyzed for organic
content as total volatile solids (TVS) and particle size distribution, and
these results, along with comparable data from the EPA stations,
coordinated with the data on infaunal benthos.
This report integrates the review of prior work and a report of new
data collected in 1983.
INTRODUCTION
Benthic macroinvertebrates living in the subtidal zone of Bellingham
and Samish Bays are part of a marine ecosystem that is both diverse and
productive. This section summarizes knowledge pertaining to subtidal
benthic macroinvertebrates and their habitats that has been accumulated
over roughly the past 15 years. Included are studies of the physical setting,
the distribution and abundance of invertebrates occurring in the area, and
the importance of macroinvertebrates to other animals inhabiting the local
marine habitat.
Macroinvertebrates are usually defined as all animals retained on a
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1 mm mesh sieve. Those living on or in the bottom, the benthos, include a
diverse collection of organisms such as polychaete worms, clams, and
crustaceans. These are eaten by many larger animals such as fishes and
birds. Some invertebrates are harvested and eaten by man. The continued
health of the living resources of the sea-bed is greatly desired, but in the
study area, man's uses of water and shorelines can and have caused serious
degradation of marine benthic communities. Near the City of Bellingham,
solid and dissolved wastes are discharged into nearshore marine waters, and
the harbor is the terminus of a marine highway serving the City of Belling-
ham. Conflicts in use have promoted recent efforts to improve water
quality and mitigate adverse impacts on the marine ecosystem adjacent to
the City of Bellingham.
1. PHYSICAL SETTING
Landforms
Bellingham and Samish Bays are broadly connected embayments situa-
ted in the easternmost part of what is popularly called northern Puget
Sound (Fig. 1). Bellingham Bay is about 24 km (15 miles) south of the
Canadian border and about 200 km (108 miles) from the Pacific Ocean. The
two Bays form a kidney-shaped basin about 26 km long and from 5 to 9 km
wide. Boundaries for the Bellingham-Samish Bay system as a whole are
given by Collias et al. (1966), and are shown on Figure 2. Since the two
Bays are poorly separated, the boundary between them is somewhat
arbitrary. In this review, Bellingham Bay is defined as the waters north of
a line extending from the southern tip of Lummi Island east to Wildcat
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123* eo'
Pig. 1 . Location of the Bellingham-Samish Bay system
in Western Washington. Waters included in
the system are stippled. Map redrawn from
Servizi, J. (1969J. A study of sediments
from Bellingham harbor as related to marine
disposal. Fed. Wat. Pollution Control.
Admin. Wash. D.C. p. 230.
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Fig. 2 . Boundaries of Bellingham and Samish Bays.
Source: Collias, et al. (1966); Webber (1977)
Solid lines are boundaries of the system as
a whole, and dashed lines are boundaries of
each bay.
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Cove (Webber, 1977). Samish Bay includes the waters south and east of a
line extending from the northern tip of Point William northeast to Wildcat
Cove (Collias, et al., 1966). Bellingham Bay is about 18 km in length and
Samish Bay is about 8 km in both length and width.
The waters of Bellingham and Samish Bays are relatively protected.
To the northwest, Lummi Island lies between Bellingham Bay and the
confluence of the Strait of Georgia and northern Rosario Strait. Samish
Bay is connected to Rosario Strait by the passages between Sinclair,
Vendovi, Guemes, and Cypress Islands. The San Juan Islands and Vancouver
Island lie to the west, separating the Bellingham-Samish Bay system from
the open ocean. Along the eastern edge of the Bays, hillsides rise steeply
from sea level to over 458 m (1500 ft) (Sternberg, 1967). At the northern
and southern ends of the basin, the uplands are low, flat floodplains.
Climate
Prevailing winds are southerly throughout the year, but from
November to January, northeast winds are frequent as well. Wind speed
averages about 2 to 6 m/see (7 to 22 km/sec). The strongest winds blow
from the southeast from November to January (Shea et al., 1981).
Precipitation averages about 86 cm (34") per year (Corps of
Engineers, 1978). The wettest months are from October to April; about
three-fourths of the total precipitation falls in this period (Shea et al., 1981;
Collias et al., 1966), In the lowlands most precipitation falls as rain,
running directly down the rivers and creeks into the bays. Only the
Nooksack River drains high mountains. Its discharge, therefore, peaks
twice annually, once when precipitation is at a maximum, and again in
early summer when snows melt in the mountains.
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Shoreline Topography
The shorelines and beaches of the Bays are varied, ranging from steep
rock faces to sand and mud flats (Webber, 1977). Along the east and west
shorelines, beaches are typically narrow and steeply sloping, consisting of
rock outcroppings alternating with pockets of sandy to gravelly sediments.
Where bluffs of unconsolidated material front the water, as on the Lummi
Peninsula, Portage Island, and Samish Island, beaches are narrow and
composed of sandy to gravelly sediments. Intertidal sand and mud flats are
found at the heads of both Bays near the points of discharge of the two
main rivers of the system.
Near the city of Bellingham, shoreline and tidelands have been
modified by dirt fill, riprap, bulkheads, and artificial lagoons. Over 80
hectares of shallow tidelands have been filled (Webber, 1977). In Samish
Bay, tidelands are mostly unmodified. However, nearly all of the shoreline
at the head of Samish Bay is delimited by dikes, and riprap has been placed
on parts of the northeast shoreline along the Burlington-Northern Railway
right of way.
Basin Topography
In contrast to the beaches and shorelines, the basin of the Bellingham-
Samish Bay system shows little topographic relief. Mean water depth is
about 26 m (Shea et al., 1981), but in most of the basin is less than 27 m
deep (Corp of Engineers, 1978). The central part of the basin is a gently
sloping plain about 20 to 27 m below mean lower low water (MLLW) (Fig.
3). Deeper water is found just off the southeast end of Eliza Island, where
there is a short, narrow trench of 82-112 m, and just off Post Point where a
small depression is 38 m deep.
Between the 6 and 20 m isobaths the basin rises rapidly to the delta
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platforms of the Nooksack and Samish Rivers. The Nooksack delta
platform is at the northern end of Bellingham Bay, and extends about 2 km
south from the river mouth. Since the turn of the century, this delta has
prograded seaward nearly 3 km (Sternberg, 1967). The delta of the Samish
River is larger than that of the Nooksack, rising nearly 7 km from the river
mouth. However, most of this delta was deposited in the distant past when
an arm of the Skagit River flowed into Samish Bay. Presently, the delta is
not prograding.
WaterCharacteristics
The sources, physical properties, and circulation patterns of water in
the study area have been reviewed in detail by Shea et al. (1981), who
incorporate a major oceanographic study by Collias et al. (1966), water
quality surveys of inner Bellingham Bay and the area around Post Point
(Webber, 1978, CH2M Hill, 1976), and present new analyses of data available
up to 1979. Currents in inner Bellingham Bay defined by Webber (1977) as
east of a line between Post Point and the cement plant pier have also been
studied (Corps of Engineers, 1977).
Most oceanic water enters Bellingham and Samish Bays at depth
through the northern end of Rosario Strait between Lummi, Sinclair, and
Vendovi Islands (Fig. 3). The major sill restricting flow in this passage is an
average of 42 m deep. Some water also enters through Bellingham
Channel, passing over a shallower sill between Guemes, Jack, and Sinclair
Islands (Fig. 3). This sill has an average depth of 18 m. Little water flows
into or out of Hale Passage; at either end, sills are only about 5 m deep
(Shea et al., 1981). Collias et al. (1966) believed that water flows northward
along the bottom in Rosario Strait, but Shea et al. (1981), on the basis of
more recent current measurements, concluded that net flow in Rosario
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Fig. 3 . Basin topography of the Bellingham-Samish Bay
System. Depth contours in meters. Major
sills shown as hatched lines. Sources:
Collias (1966); Shea, et al. (198D; Sternberg
(1967).
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Strait is seaward at all depths.
The major source of fresh water in the system is the Nooksack
River. Its average flow is about 10 times that of the Samish River and at
least 100 times that of any of the five creeks entering the system (Collias
et al., 1966).
Over much of the study area, water near the bottom is very similar in
character to that in Rosario Strait. Bottom salinity ranges from 29 to
31°/oo, and is fairly stable throughout the year. Temperature varies from
about 8 to 13 C. Bottom water is warmest in late summer to early fall, and
coolest in winter to spring. Oxygen concentration in water entering from
Rosario Strait shows an annual cycle as well, being lowest in summer to
early fall and highest in winter (Collias et al., 1966). This has been ex-
plained on the basis of oceanic oxygen cycles and stratification in inland
waters.
Currents near the bottom are slow (0.1 to 0.2 m/sec). Surface
currents are somewhat faster (0.2 to 0.3 m/sec), due to a net outflow of
water from the system via the surface layers (Collias et al., 1966; Corps of
Engineers, 1977).
In about the top ten meters of the water column of the bays, salinity
and temperature vary with depth and over time (Collias et al., 1966; CH2M
Hill, 1976). These changes are primarily the result of fresh water input and
seasonal changes in air temperature. Because most fresh water in the
system comes from the Nooksack River, brackish water (salinity less than
20°/oo) is most often found and most extensively distributed in the upper
part of Bellingham Bay, north of Point Frances and Post Point. Fresh
water flows out over the surface of the bay, forming a brackish water layer
usually less than 2 m thick. Winds may occasionally deepen the surface
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layer to as much as 4 m. When mixing due to tides or winds is vigorous,
waters may be more or less unstratified except directly off the river
mouths. In Samish Bay, surface salinity ranges from 26 to 29°/oo, except
in the immediate vicinity of the river mouth. Salinity is lowest in winter
when runoff is at a maximum.
Thermal stratification also occurs at times in the water column.
Surface water is warmed in summer and cooled in winter to a greater
degree than bottom water. The system is isothermal from top to bottom in
late fall and early spring, and experiences thermal inversion in winter.
These conditions facilitate mixing of surface and bottom waters by tides
and wind. In summer from about July to September, high surface
temperature allows density stratification that lasts for periods of days to
weeks (CH2M Hill, 1976; unpublished data, STORET System, 1972-1983;
unpublished data, Corps of Engineers, 1982-1983). Oxygen concentration in
bottom water then decreases. This occurs at a time when oxygen
concentration is already lower in the bottom waters than it is at other
times of the year. In 1976, dissolved oxygen below 5 m depth was less than
6 mg/1 at stations off Post Point, but was above 6 mg/1 off Eliza Island
(CH2M Hill, 1976). Summer density stratification and a decrease in
dissolved oxygen were seen in Samish Bay as well (Collias et al., 1966). In
the inner waterways of the city of Bellingham, dissolved oxygen was often
completely depleted at all depths (Webber, 1978). However, this was
probably due to oxygen demand created by effluent from industrial and
municipal sources, rather than from natural causes. Since 1979, even close
to effluent diffusers near the city of Bellingham, oxygen concentration in
subsurface waters has rarely dropped below 6 mg/1, the lower limit for
Class A waters in the State of Washington (unpublished data, STORET
10
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System, 1972-1983; unpublished data, Corps of Engineers, 1982-1983).
Studies have demonstrated what appears to be complicated
circulation determined by wind speed and direction, tidal mixing, and water
characteristics (Collias et al., 1966; Corps of Engineers, 1977; Shea, et al.,
1981). Most surveys have been conducted in Bellingham Bay rather than
Samish Bay, and all have been of very short duration. Three main
circulation patterns associated with wind direction have been identified
(Shea et al., 1981). When winds are from southerly directions, as is the case
during most of the year, fresh water tends to be retained in the upper part
of Bellingham Bay. Under these conditions, surface salinity typically
ranges between 20 and 26°/oo over much of the upper bay north of Post
Point, with isohalines oriented along an east-west axis. Winds from the
west or southwest push water to the east, where it then flows down the
shoreline past Post Point. The upper water can remain fairly unmixed;
under these conditions, salinity of 10 to 20°/oo has been measured at the
surface near the city of Bellingham (Collias, et al., 1966). Finally, when
winds are from the north or northeast, fresh water flows south along the
shores of the Lummi Peninsula, Portage Island, and past the southern end of
Lummi Island. When this happens, surface salinity is 15 to 24°/oo on the
western shore, but much higher (27 to 29°/oo) on the eastern shore. Thus,
water can be intermittently fresh to brackish over much of Bellingham Bay
to a depth of about 2 m. From about the 2 to 10m isobaths, salinity of
bottom water may be lowered for short periods of time.
Some effects of tides and stratification on currents near the bottom
were demonstrated by studies in the inner bay near the city of Bellingham
(Corps of Engineers, 1977). Bottom water in the inner bay flows north on
the flood and east and south on the ebb. However, when water is stratified,
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some bottom water flows in a clockwise eddy in the inner bay rather than
flowing south past Post Point.
Sediments
In the subtidal parts of the basin, natural sediments are mostly fine-
grained. Over large areas of the basin, sediment texture is uniform. Much
of the natural sediment in the basin appears to originate from the system's
streams, and particularly from the Nooksaek River. Sediment is also
eroded from unconsolidated bluffs and rock outcroppings along the
shoreline (Webber, 1977). In general, heavier particles are transported
along the beaches by longshore drift, while smaller, lighter particles are
suspended, settling to the bottom according to gradients in current
velocity. Near the river mouths, fine particles may also be trapped by
surface layers, settling to the bottom only where water is mixed from top
to bottom.
Three major natural sediment types have been described in the
subtidal basin: bay muds, delta platform sands, and lag gravels (Sternberg,
1967). In narrow zones of contact between the major types, transitional
sediments are found. Bay muds, which are clayey silt, cover nearly all of
the basin floors (Fig. 4). In places, the mud contains clay galls as large as 8
mm in diameter. These galls are eroded from clay beds in the slack water
channels of the deltas. They are most abundant in the deepest parts of
Bellingham Bay, and just seaward of the delta front in Samish Bay
(Sternberg, 1967). Shell fragments are found in muddy sediments as well,
concentrated just seaward of the delta fronts and adjacent to the shoreline
north of Post Point.
Towards the delta fronts, sediments are sandier, grading to a fine,
well sorted sand on the delta platforms. Sands in Samish Bay contain more
12
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' .5 o i 2. 3
Fig. 4 • Sediment composition in Bellingham and Samish
Bays. Natural sediment types, and the
distribution of black anoxic sediment in 1974.
Sources: Sternberg (1967); Nelson (1974).
13
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mud than those of the Nooksack delta platform (Sternberg, 1967).
Coarse sediments are found subtidally in only a few areas. The sill
between Portage and Eliza Islands is composed of coarse gravel, sand, and
shell fragments. This type of sediment is also found in the depression off
Post Point. In the trench off Eliza Island, sediments are sandy (Webber,
1977).
In inner Bellingham Bay, sediments have been modified by discharge
of industrial and municipal waste and by disposal of dredge spoil. Inner bay
sediments range from gray mud to black, anaerobic sludge mixed with wood
chips and wood fibers (Nelson, 1974). Sludge and wood remains predominate
in the vicinity of Whatcom Waterway, and wood chips cover the bottom
near old log rafting sites off the northeast and northwest shores of the
inner bay. Wood chips are generally gravel-sized (about 5 cm in diameter),
while wood fibers either mat on fine sand sieves or pass through to pipette
analysis where they behave like clay particles (Nelson, 1974). In the inner
bay, organic content in sediment is substantially greater than in open
water, especially in the vicinity of Whatcom Waterway. Organic content
(as total volatile solids) is 52.0% in Whatcom Waterway (Webber, 1975),
decreasing rapidly in other parts of the inner bay where it ranges from 12 to
24% (Nelson, 1974). In the outer bay and Samish Bay, organic content
ranges from 5.0 to 11.0% (Webber, 1975).
Sludge and wood fibers were discharged in effluent from the Georgia-
Pacific Corporation's pulp mill. Wood chips have been washed into the
water when cleaning barges. As well, under log rafts, wood fragments
rained down on the bottom. Municipal sewage and solid wastes from
industries other than the pulp mill are now collected, given primary
treatment, and discharged on the bottom off Post Point. Before 1974,
14
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several industries, most of which were food processing plants, discharged
untreated effluent into the inner bay. Primary-treated municipal sewage
was discharged there also. These industrial and municipal sources com-
bined contributed about one-fifth of the effluent volume of the pulp mill
(Shea et al., 1981).
The composition and toxicity of pulp mill effluent has changed in the
last ten years (Shea et al., 1981). Prior to 1973, waste streams were
discharged directly into the surface waters of the harbor, mostly into
Whatcom Waterway. Between 1973 and 1979, a primary clarifier was
operated to remove solids from part of the waste. Finally, in 1979, all
effluent was routed to a settling and aeration lagoon. Here, fibrous matter
and dissolved solids are digested and BOD is reduced substantially. The
resulting effluent is discharged on the bottom 2100 m offshore (Fig. 5). In
1979, after startup of the treatment lagoon, about 30% more solids were
discharged than in 1978. However, these solids now consist mostly of
bacteria rather than pulp fibers, and oxygen demand is about one-fifth of
that before treatment (Stanley, 1980).
On the bottom near the pulp mill, sediments were black and anaerobic
due to the accumulation of untreated sludge. Black sediments were seen in
about the northeastern third of the inner bay (Fig. 4). Sediments were a
grey color in the remainder of the inner bay (Nelson, 1974). Sediment color
has not been systematically observed since 1974. Sludge probably is no
longer accumulating in Whatcom waterway, (Stanley (1980), but the dis-
tribution and effect of sludge in the outer bay is unknown at present. Wood
chips should no longer be accumulating. Lop are now stored on land, and
barging operations have been modified to avoid spilling wood chips (Shea et
al., 1981).
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Toxic substances are still released in Georgia-Pacific's effluent
stream, mostly as dissolved solids. Adsorption onto sediments or direct
effects on biota of the inner bay have not been investigated. Substances in
sulfite pulp mill effluent that are toxic to marine life include resin acids,
lignin degradation products, juvabiones (analogs of insect juvenile
hormones), and fungicides. In addition, chlorine from bleach processes, the
ehlor-alkali plant, and in seawater can form organoehlorine compounds and
chloramines in the presence of dissolved organics and ammonia,
respectively (Shea et al., 1981).
From 1965 to 1973, between 10 and 20 tons of mercury were
discharged from the pulp mill's chlor-alkali plant (Nelson, 1974). A
recovery system was installed in 1973, and discharges have since been well
below standards set by the Federal Government. Mercury from past
discharges still persists in sediments, decreasing rapidly with distance from
the source at the lagoon of the chlor-alkali plant (Nelson, 1974; Stanley,
1980). From 1974 to 1979, mercury concentration in the sediment
decreased in most parts of Whatcom Waterway to about one-tenth to one-
half of initial levels (Table 1). The decrease was generally less than
expected given a reported half-life of mercury in marine sediments of 1.3
years (Nelson, 1974). Between 1979 and 1980, little change occured in
sediment mercury levels (Stanley, 1980).
Sludge, wood chips, and other solid waste remain in the inner bay and
have been periodically redistributed by dredging and open water disposal.
City waterways are subject to continuous siltation and need to be dredged
about every 10 years (Corps of Engineers, 1978). Since 1966, a total of
Q
684,680 m of dredged material has been deposited at three disposal sites
designated by the Department of Natural Resources (Fig. 5). Dredged
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material was dumped at these sites as shown in Table 2 (F. Hansen, pers.
comm., 1983). Most dredged sediment is probably from the Nooksack River,
which carries a sediment load of about 688,500 m /yr. However, in
Whatcom Waterway before 1979, pulp mill sludge accounted for some of the
material removed by dredging (Shea et al., 1981). Sediment from Whatcom
Waterway was dumped north of Post Point in 1966 (Site A, Fig. 5) and near
Starr Rock in 1969 (Site B, Fig. 5). Dredged material is probably redistri-
buted from the open water disposal sites by currents. Goodwin (1972)
evaluated the 1969 disposal area and decided that fibrous matter and debris
covered much of the area in the inner harbor. Whatcom Waterway was
dredged again in 1974, but these spoils, which were heavily contaminated
with mercury, were placed in an upland disposal site (Nelson, 1974). The
9
newest disposal site (Site C, Fig. 5) has received 456,710 m of dredge
spoil, most of which was granular material from Squalicum Waterway and
from construction projects (Table 2).
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Table 1. Mercury in the sediments of Whatcom Waterway in
1974, 1979, and 1980.
Mercury in sediment by year,
ppm (dry weight)
Locations in
Whatcom Waterway 1974a 1979b 198Qb
Inner Reach 0.85 ±0.13 2.32 ± 3.27 0.63
(2) (3) (1)
Middle Reach 10.78 ±0.18 2.60 ± 0.42 2.30
(2) (2) (1)
Chlor-alkali lagoon 58.00 ±14.1 32.00 ± 7.07 32.00
(2) (2) (1)
Outer Reach 3.57 ± 0.81 0.33 1.20
(2) (1) (1)
Q
Data are from Nelson et al. (1974), Appendix II.
Inner = Station 1, Middle = Station 2, Lagoon = Station 3,
and Outer = Station 5. Station locations are shown on
Figure 14 (p. 37) of Nelson's report.
bData are from Stanley (1980), Table 25. Inner =
Stations 1 and 2, Middle = Station 3, Lagoon = Station A,
and Outer = Station 4. Station locations are shown on
Figure 3 (p. 15) of Stanley's report.
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122*30'
BELLINGHAM
Squallcum Creek
~~ waterway
I & J Street
Waterway
Whatcom Creek Waterway
G-P Pulp Mill
outfall &
ditfwer
Starr Rock )
disposal V B J
WATERWAYS
Inner
Middle
Outer
SOUTH
BELLINGHAM
Post Pt.
outfall &
dlfluser
Fig,5 . Solid waste disposal areas in
Bellingham Bay. Present effluent
outfalls and dredge spoil disposal
sites used from 1966 to the present,
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Table 2. Dredging in Bellingham Harbor since 1966. Source,
amount removed, and disposal site.
Date Amount dredged Source
(m3)
Mar
Jun
1966
1969
1977
1978
129
99
1
183
,285
,450
,530
,600
All waterways
Whatcom waterway
Dike for Georgia-
Disposal Site
Outer
Starr
Starr
bay
Rock
Rock
New Disposal
1979 173,072
Sep 1979 2,521
Nov 1979
Jan 1982
May 1982
May 1982
Mar 1983
6,864
68,850
2,295
17,213
2,295
Pacific treatment
lagoon: between
Whatcom and I&J
waterways
Squalicum waterway
S. Bellingham;
public launch
Near Squalicum
waterway
Cement plant pier
Near I&J waterway
S. Bellingham:
floating drydock
New Disposal
New Disposal
New Disposal
New Disposal
New Disposal
New Disposal
Squalicum waterway New Disposal
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BENTHIC MACROINVERTEBRATES
Five major studies of maerobenthos have been conducted within the
Bellingham - Samish Bay area. Sampling methods, locations of samples,
and number of replicates taken are shown on Table 3, All five studies were
reviewed by Shea, et al. (1981) who compiled a composite species list for
Bellingham Bay.
Available information on macroinvertebrates is mostly from inner
BeEingham Bay. In outer Bellingham Bay, studies have largely covered
areas close to shore. There are few quantitative data from Samish Bay.
All quantitative studies were done before 1979, the year Georgia-Pacific
began secondary treatment of its effluent. However, benthos were
qualitatively surveyed in 1980 (Stanley, 1980).
A new composite species list was compiled from published reports,
reviews, raw data in unpublished reports of CH^M Hill to the City of
Bellingham for 1974-1975, and from unpublished raw data of the 1976
subtidal study of Smith (1979). A total of 172 maqroinvertebrate species
was recorded from 1974 to 1977 in subtidal core or grab samples from the
study area (Table 4). Eleven phyla were represented. Most of the species
were polychaete worms, bivalve molluscs, crustaceans, or echinoderms, a
faunistic assemblage typical of most shallow water, temperate benthic
communities. An additional 69 invertebrate species were noted from otter
trawls or beach seines where the primary purpose was to sample fish
populations (Table 5). Most of these invertebrates were large and mobile
animals that are poorly sampled in grabs or cores. Species charactersitic
of soft sediments of the subtidal zone, as opposed to intertidal habitats, are
so indicated (Table 5).
21
-------
Table 3. Subtidal benthic surveys in Bellingham and Samish Bays.
Date, Sampling methods, and number of samples taken.
Source of Information
Shea, et.al. , 1981
CH2M Hill, unpublished
quarterly reports ,
CH,M Hill, 1976
Nelson, 1974
Webber, 1975
Smith, 1979 ?
unpublished data
Webber, 1978
Dates
Oct 1973-
Aug 1975
Aug 1974
Qct 1974-
Mar 1975
Mar 1976&
Sep 1976
May/ Jun ,
Sep/Oct
1977;
Jan, Mar/
Apr 1978
Sampling method
Van Veen grab
Peterson grab
Identified to 1mm
Otter trawls -
1" mesh for
fish and inverte-
brates.
SCUBA-operated
airlift
Identified to 2mm
0.05m subsamples
of Van Veen grabs
Identified to 1mm
Van Veen grab
Identified to 1mm
Location
Near Post Point Sewage
Treatment Plant .outfall
Near Georgia-Pacific's
Chlor-alkali plant
Control stations in outer
Bellingham and Samish Bays
Bellingham Bay: 8 stations
sampled monthly
Portage I, Eliza I,
Samish Bay
Waterways of the city of
Bellingham
Old disposal :near Starr Rk.
Boulevard: near Post Point
Mt. Baker Plywood: near
Squalicum Waterway
Roeder Ave.:near Sgualicum
Waterway
New disposal
Bay control
Number
of
samples
90a
87
12
96b
27
54
6
6
6
6
3
3
a - Species data available only in quarterly reports, and represent 44 samples taken at
8 stations in Feb & Oct 1974; Feb, May, & Aug 1975.
Total abundance by station available for all dates except Aug 1975(Shea et.al. (1981)
b - Data listed monthly for dungeness crabs and 3 shrimp species; other invertebrates included
in a total species list for otter trawls and beach surveys.
c - Species data available in unpublished raw data; totals by major taxonomic group
published in report.
22
-------
Table 4. Macroinvertebrate species occurring in quantitative grab samples in
Bellingham and Samish Bays. Sources of information are as follows: Bellingham Bay
Inner waterways: "Inner" stations of Webber, 1978; Inner bay (exclusive of waterways):
Webber 1978} Nelson, 1974.; Outer Bellingham Bay, Deep: CH0M Hill 1974-1975, unpublished
quarterly reports, depth range:20-34n; Outer Bellingham Bayf Shallow: unpublished
data for Eliza I., and Portage I., depth range 3-16 mj Samish Bay, Shallow: unpublished
data for Samish Bay, depth range 4-16 m.
U>
Invertebrate taxon
Cnidaria
Hyfoozoa
Aglaophenia sp.
Pennatulaceae
Virgularia sp.
Actinaria
Epiactis prolifera
Platyhelminthes
Nemerfcea
Nematoda
Annelida
Polychaeta
Ammotrypane aulogaster
Inner
Bellingham Bay
Inner
waterways
Inner
Bay
X
X
X
Outer
Bellingham Bay
Deep
X
X
Shallow
x
X
X
X
X
Samish Bay
Shallow
X
X
X
X
-------
Table 4 (Continued).
to
Invertebrate taxon
Annelida: Polychaeta (continued)
Ampharetidae
Ampharete arctica
Amphisamytha sp.
Arenicola sp.
Armandia brevis
Asychis similis
Axiothella rubrocincta
Capitella capitata
Caulleriella sp.
Chaetozone setosa/spp.
Chone sp.
Cirratulus cirratus
Ctenodrilus sp.
Disoma franciscanum
Dorvillea spp.
Eteone spp.
Eudistylia vancouveri
Eulalia sp.
Eunice kobiensis
Exogone sp.
Flabelligeia affinis
Glycera sp.
Glycinde sp.
Haploscoloplos elongata
Hesionidae (Gyptis,
Ophiodromus , Micropodarke)
Hemipodus borealis
Heteromastus filobranchus
Laetmonice pellucida
Laonice cirrata
Lumbrineris spp.
Magelona pitelkai
Inner
Bellinqham Bay
Inner
waterways
X
X
X
X
X
X
Inner
Bay
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Outer
Bel ling ham Bay
Deep
X
X
X
x
x
X
X
X
X
X
Shallow
x
x
x
x
X
x
x
x
x
x
x
x
x
X
x
X
X
Samish Bay
Shallow
X.
x
x
x
x
x
x
X
x
x
x
-------
Table 4 (Continued).
10
Ul
Invertebrate taxon
Annelida: Polychaeta (continued)
Malacoceros glutaeus
Maldanidae
Maldane glebiflex
M. sarsi
Mediomastus sp.
Melinna cristata
Myxicola sp.
Nephtys caecoides
N . cor nuta
N. ferruginea
N. longosetosa
Nereis/Neanthes spp.
Notomastus giganteus
N. tenuis
Onuphis sp./Nothria elegans
Ophelia sp.
Owenia fusiformis
Paraonis sp.
Paraonella sp.
Pectinaria/Cistenides spp.
Pherusa plumosa
Pholoe minuta
Phyllodoce spp.
Pista sp.
Pilargis berkeleyae
Platynereis bicanaliculata
Polycirrus sp.
Polydora sp.
Polynoidae (Halosydna,
Harmothoe, Polyeunoa)
Praxillella sp.
Protodorvillea gracilis
Inner
Bellinqham Bav
Inner
waterways
X
X
X
Inner
Bay
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Outer
Bel ling ham Bav
Deep
X
X
X
X
X
X
X
Shallow
x
x
X
x
x
x
x
x
x
x
x
X
x
X
x
x
x
x
x
x
X
x
Samish Bav
Shallow
x
x
X
X
X
X
x
X
X
x
X
X
X
X
x
-------
Table 4 (Continued).
Invertebrate taxon
Annelida: Polychaeta (continued)
Prionospio pinnata/cirrif era
p- steenstrupi
Pseudopolydora kempi japonica
Sabellidae
Sabellaria cementarium
Scalibregma inflatum
Scoloplos armiger
Sphaerodoropsis sphaerulifer
Spio sp.
Spiophanes sp.
Sternaspis scutata (=fossor)
Sthenelais tertiaglabra
Terebellidae
Terebellides stroemi
Tharyx sp .
Thelepus sp.
Archiahnel ida
Saccocirrus sp.
Oligochaeta
Priapulida
Priapulus caudatus
S ipuncula
Phoronida
Inner
Bellinqham Bav
Inner
waterways
X
X
x '
X
Inner
Bay
x
X
X
X
x
x
.
x
X
X
X
Outer
Bel ling ham Bav
Deep
.
x
x
x
X
Shallow
x
X
X
X
X
X
X
Samish Bav
Shallow
X
X
X
X
X
X
X
-------
Table 4 (Continued).
Invertebrate taxon
Mollusca
Prosobranchia
Alvinia sp.
Amphissa sp.
Bittium sp.
Lacuna sp .
Margaritas pupillus
Mitrella sp.
Nassarius mendicus
Opisthobranchia
Acteocina sp.
Aglaja diomedea
Eubranchus sp .
Fhyllaplysia taylori
Odostomia sp.
Turbonilla sp.
Bivalvia
Acila castrensis
Axinopsida serricata
Clinocardium sp.
Cryptomya californica
Cyclocardia sp.
Glycymeris subobsoleta
Lucinoma tenuisculpta
Lyonsia calif ornica/sp.
Macoma balthica
M. inconspicua (=obliqua)
M. inquinata
M. nasuta
M. secta
Inner
Bellinaham Bay
Inner
waterways
X
X
X
X
Inner
Bay
x
X
X
X
X
• x
X
X
Outer
Bellinaham Bav
Deep
x
x
x
x
X
X
X
X
X
X
X
Shallow
X
X
X
x
x
X
X
X
Samish Bay
Shallow
x
X
X
X
X
X
X
X
X
-------
Ni
00
Table 4 (Continued).
Invertebrate taxon
Mollusca: Bivalvia (continued)
Musculus laevigatus
Mercenaria sp.
Mya arenaria
Mysella tumida
Mytilus edulis
Nucula tenuis/sp.
Nuculana hamata
N. minuta
Protothaca staminea
Psephidia lord!
Saxidomus giganteus
Solen sicarius
Tellina sp.
Ventricolaria sp.
Yoldia limatula
Y. scissurata
Y. thracaeformis
Y. sp.
Scaphopoda
Dental ium sp.
Arthropoda : Crustacea
Cirripedia
Balanus glandula/crenatus
Leptostraca
Nebalia pugettensis
Inner
Bellincrham Bay
Inner
waterways
X
X
X
X
X
Inner"
Bay
X
X
X
X
X
X
X
X
X
X
X
X
Outer
Bellinaham Bav
Deep
X
x
X
X
X
X
X
X
Shallow
X
x
x
X
X
x
X '
x
x
x
x
X
X
X
X
Samish Bay
Shallow
X
X
x
X
-------
NJ
Table 4 (Continued).
Invertebrate taxon
Crustacea (continued)
Cumacea
Colurostylis sp.
Diastylis sp.
Eudorella sp.
Leptostylis sp.
Oxyurostylis sp.
Tanaidacea
Anatanais normani
Leptochelia sp.
Isopoda
Idotea spp.
Synidotea spp.
Gnorimosphaeroma oregonensis
Amphipoda
Gammaridea
Caprellidea
Decapoda
Cancer magister
C . or egonensi s
Crangon sp .
Hemigrapsus oregonensis
Heptacarpus brevirostris
Oregonia gracilis
Pagurus sp.
Pinnixa occidentalis/sp.
Inner
Bel liner ham Bav
Inner
waterways
X
X
X
Inner
Bay
X.
X
X
X
X
x
X
X
Outer
Bel linn ham Bav
Deep
X
X
x
X
Shallow
x
X
X
X
X
X
X
X
X
x
X
Samish Bay
Shallow
x
X
X
X
X
X
X
X
-------
Table 4 (Continued).
o
Invertebrate taxon
Crustacea :Decapoda (continued)
Pugettia gracilis/sp.
Spirontocaris prionota/sp.
Telmessus cheiragonus
Pycnogonida
Echinodermata
Asteroidea
Leptasterias hexactis
Pisaster brevispinus
Echinoidea
Dendraster excentricus
Strongylocentrotus
droebachiensis
Holothuroidea
Cucumaria piperata
Eupentacta quinquesemita
Leptosynapta sp,
Molpadia intermedia
Ophiuroidea
Araphiodia occidentalis
Ophiura sarsi
Inner
Bellinqham Bay
Inner
waterways
X
X
Inner
Bay
X
X
X
Outer
Bellingham Bav
Deep
X
X
X
X
X
X
X
X
Shallow
X
X
X
X
X
X
X
X
X
Samish Bav
Shallow
X
X
X
X
X
X
X
X
X
-------
Table 5. Macroinvertebrate species caught in Bellingham
Bay beach surveys and otter trawls , April 1974 - March 1975,
but not in subsequent core or grab samples. The predominant
habitat of each species is coded as follows:
R: nearshore rock/cobble
S: subtidal soft sediment
P: planktonic or nektonic(inhabiting the water column)
I: intertidal soft sediment
X: parasite
blank: habitat not identified
Invertebrate taxon Habitat
Cnidaria
Actinaria
Anthopleura xanthogrammica R
Metridium Senile R
Tealia crassicoirnis R
Pennatulaceae
Ptilosarcus gurneyi S
Ctenophora P
Mollusca
Amphineura
Tonicella lineata R
Prosobranchia
Acmaea sp. R
Calliostoma sp. R
Calyptraea fastigiata R
Collisella digitalis R
Colus sp.
Crepidula sp. R
Hipponix sp.
Littorina scutulata R
L. sitkana R
Notoacmaea scutum R
Polinices lewisii I/S
Thais lamellosa R
Trichotropis cancellata R
Opisthobranchia
Anisodoris nobilis
Armina californica S
31
-------
Table 5 (Continued)
Invertebrate taxon Habitat
Mollusca: Opisthobranchia(continued)
De'ndronotus sp.
Diaulula sandiegensis
Doridacea
Hermissenda crassicornis I/R
Tritonia sp. S
Cylichna sp. S
Odostomia sp. S
Gastropteron sp. P/I
Bivalvia
Cardiomya californica S
Cardita ventricosa S
Chlamys hericius
Compsomyax subdiaphana S
Liocyma scammoni S
Macoma yoldiformis S.j
Pandora filosa S
P. grandis S
Pecten caurinus
Pododesmus cepio R
Cephalopoda
Octopus dofleini R
Rossia pacifica R
Arthropoda: Crustacea
Cirripedia
Balanus glandula R
Rhizocephala X
Mysidacea
Archaeomysis grebnitzkii P/S
Decapoda
Callianassa sp. S
Cancer oregonensis R
C. productus R
Chionoecetes bairdi R
Hippolyte clarki P/S
Hyas lyratus R
Lophopanopeus bellus R
Pandalus sp. P/S
Paracrangon echinata P/S
32
-------
Table 5 (Continued)
Invertebrate taxon Habitat
CrustaceatDecapoda (continued)
Petrolisthes cinctipes R
Spirontocaris paludicola P/S
S. picta P/S
Echinodermata
Asteroidea
Crossaster papposus S
Dermasterias imbricata S
Luidia foliolota S
Pisaster ochraceus R
Pycnopodia helianthoided S
Solaster stimpsoni S
Holothuroidea
Cucmaria miniata R
Parastichopus californicus R/s
Chordata
Ascidiacea
Ascidea paratropa R
Boltenia villosa R
Corella willmeriana R
Pyura haustor R
Ascideacea spp. R/S
33
-------
Because quantitative studies were done in different locations and
differed in both objectives and methods, most results are not strictly
comparable. Accordingly, the results and conclusions of each study will be
discussed, followed by a general description of macrobenthic communities
in Bellingham and Samish Bays.
Nelson (1974), in a study of mercury concentration in the benthos of
Bellingham Bay, described four major benthic invertebrate assemblages in
the inner part of the Bay. The innermost waterways of the City of
Bellingham, 1 to 7 m deep, were dominated by the polychaete worm
Capitella capitata. In waters adjacent to Whatcom Waterway (about 10m
deep), the polychaetes Capitella and Terebellides, the clam Macoma, and
the snail Mitrella were dominant. Off Squalicum Harbor and towards the
Nooksack River, dominant species were the tube-building polychaetes
Owenia fusiformis and members of the family Maldanidae, the ophiuroid
Amphiodia, and the small pinnotherid crab Pinnixa. These stations were
about 12m deep. North and west of Post Point within the inner bay, at
about 12-15 m, dominant animals were polychaetes of the family
Maldanidae and genus Glycinde, the clams Axinopsida and Yoldia, and the
ophiuroid Amphiodia.
No satisfactory "indicator" species could be selected for analysis of
mercury in tissues because no species was abundant at a majority of the
stations. Instead, tissue mercury concentrations were measured for each
taxon and averaged for the station.
As expected, mercury levels in the sediments were high at the source,
the chlor-alkali lagoon, and decreased rapidly to background levels of about
2 ppm near Post Point and the Nooksack River delta. Tissue mercury
levels, however, were highest near Squalicum Waterway (1.7 to 2.1 ppm)
34
-------
and fairly low in the chloralkali lagoon (0.3 ppm). Although tissue mercury
concentrations tended to be lower farther from the source than closer to it,
tissue and sediment concentrations were not strongly correlated. It was
hypothesized that inorganic mercury was more quickly methylated in the
well-oxygenated sediments near the marina than in the anoxic sediments of
the chlor-alkali lagoon. The methylmercury compounds formed near the
marina would then be more readily taken up by benthos than the
predominantly inorganic mercury in the lagoon.
Mercury concentrations in muscle tissue of various edible species [i.e.
dungeness crab (Cancer magister), rock crab (C. productus), and shrimp
(Crangon spp.)] caught in the inner bay were also reported. In most cases,
levels were substantially below the F.D.A. safe level of 0.5 ppm. By far
the highest concentration, 0.459 ppm, was found in muscle tissue of rock
crab.
A natural history study (Webber, 1975) included qualitative surveys of
the biota of intertidal beaches, a map of the distribution of eelgrass beds,
and a list of invertebrate species caught in otter trawls and beach seines
and observed during the beach surveys. Numbers and length frequency of
fishes, dungeness crabs (Cancer magister), and three taxa of shrimps
(Crangon spp., Pandalus spp., and Hippolytidae) were listed by trawl
station.
Species composition and numerical abundance of invertebrates and
fishes were roughly similar at trawl stations throughout Bellingham Bay.
Mysids were the most abundant organisms in trawls, and crabs and shrimps
were consistently present as well. Crangon spp. and Pandalus spp. were
found at all stations, but hippolytid shrimps were caught at only two: one
near Eliza Island, and one in the middle of Bellingham Bay. Many of the
35
-------
other large and immobile invertebrates, such as sea pens (Ptilosarcus
gurneyi), bivalves, sea stars (except Pisaster oohraceus), and some of the
prosobranch and opisthobranch molluscs were found probably in subtidal
soft sediments (Table 5). However, their distribution within Bellingham
Bay was not specifically studied.
Fewer invertebrate species were caught in beach seines than in
trawls. Crangon spp. and dungeness crabs were relatively abundant near
shore, but mysids and the other two shrimp taxa were absent.
Species composition of fishes and mobile invertebrates varied little in
monthly trawls or seines over a one year period. The major exception was
that outmigrating juvenile Chinook salmon were present near shore only in
June, July, and August.
The impact of primary-treated municipal sewer effluent on the
macrobenthos near Post Point was studied by C^M Hill (C^M Hill, 1974;
Shea et. al., 1981). Studies began in September 1972, before the Post Point
Sewage Treatment Plant began operation (in May 1974), and continued to
May 1975. Total numbers of organisms and species diversity at up to eight
stations were reported on a quarterly basis. Most stations were within
about 2 km of Post Point, but one station was a control near Portage
bland. Stations were at about 20 to 29 m.
No consistent seasonal or spatial variation in total numbers was
clearly shown. An apparent autumn increase was due to unusually high
numbers at two stations farthest from Post Point in 1973, and at the
station closest to Post Point in 1974. On subsequent dates, numbers at
these stations had decreased to levels similar to those at other stations.
Species diversity, on the other hand, was greater at the control site
than at stations closer to Post Point. Diversity (as defined by the Shannon-
36
-------
Weiner index) appeared to vary seasonally as well, decreasing in autumn
and increasing in spring.
At all stations, diversity and total abundance were similar before and
after the sewage treatment plant began discharging effluent. Total
abundance near Post Point decreased periodically to lower values than were
ever seen near Portage Island. However, since variability in numbers
within stations was not reported, the apparent difference cannot be
demonstrated conclusively.
In 1976, macroinvertebrates were quantitatively sampled at selected
shallow subtidal habitats in Northern Puget Sound (Smith, 1979). Three of
the stations were within the Bellingham-Samish Bay system: in Samish
Bay, near Portage Island, and near Eliza Island. Numerical abundance and
species richness in major taxonomie groups were reported for three depths
at each station. Species lists were available from unpublished raw data.
At all three stations, polyehaetes, bivalves, and amphipods were the
most species-rich and numerically abundant taxa. Ophiuroids were most
numerous in mid-depth to deep water (6 to 16 m).
Although in shallow depths (3-5 m) the vegetative cover differed
between stations, polyehaetes, bivalves, and amphipods were uniformly the
most numerous taxa (Table 6). There were some differences, however.
Decapods were numerous at Samish Bay, where an eelgrass community was
sampled, and at Eliza Island, where red algae and kelps were present. At
Portage Island, where the substratum was bare sand, echinoids (sand
dollars) and phoronids were numerically abundant in addition to
polyehaetes, bivalves, and amphipods.
Benthos was the most species rich and numerically abundant in the
Samish Bay eelgrass community. Numbers tended to decrease with depth,
37
-------
u>
00
Table 6. Abundance in major taxonomic groups of macroinvertebrates (2mm and
larger) in shallow subtidal stations at Portage Island (PI), Eliza Island (El),
Mean numbers of individuals normalized to represent a
Source: Smith, 1979, unpublished data.
and Samish Bay (SB).
2
0.05m quadrat size.
Invertebrate
Taxon
Anthozoa
Platyhelminthes
Nemertea
Prosobranchia
Opisthobranchia
Bivalvia
Polychaeta
Oligochaeta
Sipuncula
Copepoda
Ostracoda
Leptostraca
Cirripedia
Cumaeea
Tanaidacea
Isopoda
Amphipoda
Decapoda
Pycnogonida
Asteroidea
Echinoidea
Holothuroidea
Ophiuroidea
Phoronida
Total
Big*
PI
(5m)
5.0
4.7
109.3
128.0
1.7
0.3
8.3
0.4
15.3
0.2
20.7
1.0
4.7
299.6
i Strati
El
(3m)
4.6
20.9
113.1
107.3
1.0
6.7
2.3
16,7
30.2
51.7
0.3
0.3
1.3
356.4
am
SB
(4m)
0.5-
5.1
5.3
0.3
10.2
457.7
522.9
0.3
0.2
4.9
0.2
6.8 .
13.4
379.1
55.0
0.2
0.2
0.2
65.2
58.8
L586.5
Mid
PI
(9m)
0.7
1,7
0.7
74.3
333.0
0.3
0.7
4.0
0.7
44.7
10.0
16.0
0.3
487.1
I Stratx
El
(9m)
0.7
0.7
31.0
67.3
0.3
1.3
5.3
12.3
0.3
4.3
123.5
am
SB
(10m)
1.7
4.3
0.3
30.0
224.3
0.3
1.3
0.3
0.3
24.3
60.0
46.0
393.1
Lc
PI
(15m)
2.7
0.7
16.7
65.7
0.7
0.3
0.3
0.3
0.3
54.3
1.0
28.0
0.3
171.3
w Stral
El
(16m)
1.7
2.3
6.9
29.5
1.7
0.3
0.3
3.2
6.5
6.0
58.4
;um
SB
(16m)
2.7
104.0
133.0
12.0
3.0
25.0
12.0
82.7
374.4
-------
although at Portage Island, the greatest density of organisms was found at
the middle depth. Portage Island is within the influence of the freshwater
outflow of the Nooksack River, and invertebrates of the shallow stratum at
5 m may occasionally be stressed by low salinity.
Webber (1978) conducted a study to characterize water quality and
benthic biota of inner Bellingham Bay and to contribute biological
information of use in choosing a suitable open water disposal site for
dredge spoil. Water quality, demersal fishes, and benthic invertebrates
were sampled a maximum of four times between May, 1977, and April,
1978. Stations in the city waterways were sampled twice; stations in other
parts of the inner bay were sampled either one or two times.
At most stations, macroinvertebrates consisted primarily of
polychaetes. Gammarid amphipods, cumaceans, and ophiuroids were
numerous at a few stations as well. Bivalves, though present, were never
very numerous.
Species assemblages varied within the inner bay. Benthos in inner and
central waterway stations was impoverished compared to outer waterway
stations, both in terms of numbers and species richness. This was
particularly striking in Whatcom and I&J St. waterways. Here, very few
organisms were found and no species clearly dominated .numerically.
Webber concluded that most benthic invertebrates were severely stressed
by the periodic low salinity, low dissolved oxygen, and high temperatures
observed in these nearshore waters.
Cirratulid polychaetes (mostly Tharyx multifilis) were by far the most
numerous organisms in outer Whatcom and I&J St. water-ways. They were
also dominant at a subtidal station off Roeder Avenue (near I&J St.
waterway).
39
-------
At an open water disposal site near Starr Rock (see Fig. 5), cirratulids
were abundant in some samples, while the polychaete Dorvillea sp. domina-
ted in other samples. Total species richness was fairly high at this
station. Few of the species were present in all samples, however.
Benthos was the most species-rich in Squalicum Waterway. In outer
Squalicum Waterway as well as at a station off the Mt. Baker Plywood
Company (further to the west), the polychaete Owenia fusiformis was the
dominant organism in all samples. In central Squalicum Waterway,
however, two apparent species assemblages were sampled. Qwenia
fusiformis dominated in one group of three samples, but cirratulids,
gammarid amphipods, and cumacea dominated in the other three samples.
Finally, at two proposed open water disposal sites in the inner bay and
a control station at a similar depth nearby in the outer bay, polychaetes
were still fairly species-rich, but were not very numerous. The numerically
dominant taxa were ophiuroids and gammarid amphipods. Since neither
taxon was present in very high numbers, total abundance at these stations
was low compared to that of shallower stations (Table 7). However,
Webber (1978) cautioned that due to low sampling effort, these data may be
inadequate. Similar numbers and species of benthic fishes were caught in
both deeper and shallower water, except that in inner Whatcom Waterway,
no fishes were caught. This corresponded with the near absence of benthic
invertebrates.
No quantitative studies of macrobenthos were conducted in Belling-
ham or Samish Bays between 1978 and 1983. In a qualitative study
monitoring water quality in Bellingham Bay before and after secondary
treatment of pulp mill effluent began (Stanley, 1980), organisms on pilings
and in the sediments of Whatcom Waterway were observed in the field. A
40
-------
Table,,?. Mean total abundance of macroinvertebrates in
0.05m core samples from inner Bellingham Bay. Data from
Webber, 1978. n=6, except at the New disposal and Bay
stations, where n=3.
Location
Waterways
Inner Center Outer
Other
Subtidal stations
Whatcom Waterway
I&J Waterway
Squalicum Waterway
Old disposal
Boulevard
New disposal
Bay
Roeder
Mt. Baker Plywood
2.5 3.5 100.0
6.0 7.2 55.2
9.2 268.0 132.7
117.8
23.5
36.0
15.0
24.8
123.5
41
-------
dramatic improvement in water quality was documented between spring of
1979 and spring of 1980. In 1980, barnacles, mussels, and algae were
abundant on pilinp which had been devoid of visible organisms in 1979. In
both years, however, sediments were black and anoxic, and very few
organisms were observed in benthic grabs. One of four grabs taken in 1980
contained a few "bloodworms", but no organisms were seen in the other
three.
In addition to the above studies of maeroinvertebrate communities as
a whole, information exists for individual species of economic importance.
Goodwin and Shaul (1978) give densities of hardshell clams for the subtidal
inland marine waters of Washington. From these data, maps of harvestable
clam beds were compiled (Koons and Cardwell, 1981). For the years 1973
to 1982, commercial catch statistics were compiled by the Washington
State Department of Fisheries (WDF) for shellfish, groundfish, and
midwater fish obtained from the Bellingham and Samish Bay area (D. Ward,
pers. comm., 1983)
Several invertebrate species are harvested for commercial or
recreational use in the Bellingham and Samish Bay area. Washington
Department of Fisheries data include the following categories: dungeness
crab (Cancer magister), oysters (Crassostrea gigas), clams (not specified,
but can include butter clams (Saxidomus giganteus), littleneck clams
(Protothaca staminea and Venerupis japonica), horse clams (Tresus capaK
and T. nuttallii), and soft-shell clams (Mya arenaria) as well as cockles
(Clinocardium nutalli), shrimp (not specified, but probably Pandalus spp. or
Crangon spp.), squid (not specified, probably Loligo opalescens), octopus
(Octopus dofleini) and sea cucumbers (not specified, probably Parastichopus
californicus or Cucmaria spp.). The areas for which statistics were
42
-------
compiled include Hale Passage, parts of Lummi Bay, and waters roughly
between Lummi and Guemes Island, as well as the Bellingham-Samish Bay
system defined in this review.
For the last ten years, dungeness crabs and oysters have together
constituted almost the entire catch of maeroinvertebrates (Table 8).
Pacific oysters (C. gigas), are intertidal in distribution. They are an
imported species, and are grown commercially in Samish Bay, but not in
Bellingham Bay. Since they do not normally spawn in the study area, they
are abundant only where they are seeded.
Dungeness crabs, in contrast, are native to the area and ubiquitous in
the subtidal zone. In a natural history survey of Bellingham Bay, dungeness
crabs were found near shore and in the deeper central part of the bay
(Webber, 1975). They inhabit inner Bellingham Bay as well, and were
absent only in the innermost part of Whatcom Waterway (Webber, 1978).
Commercially harvested clams were not listed by species. The
location of clam harvesting within the region also was not given in catch
data. All of the species included in the "clam" category occur in the
region, primarily in sandy mud to mixed coarse sediments of the low
intertidal to shallow subtidal zone. Hard-shell clams (i.e., butter, little-
neck,and horse clams, and cockles) are as a group found in a coarser range
of sediments (sandy mud to cobble) than the soft-^shell clam, which lives in
mud to sand. Commercially harvestable populations of hardshell clams
(those with a density of 0.63 kg/m* or more as defined by Koons and
Cardwell, 1981) were found off Point Francis on Portage Island, and in a
small area in Hale Passage. No harvestable populations were found in
Samish Bay. The authors noted, however, that the estuaries were poorly
surveyed. Webber (1975) found small numbers of Tresus, Saxidomus, and
43
-------
Table 8. Yearly landings ( kg rd. weight) of commercially
harvested invertebrates in the Bellingham-Samish Bay area;
1973 to 1982.
Year
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
Dungeness
crabs
142,026
70,513
124,864
200,919
134,983
136,316
94,813
142,510
99,325
108,367
Oysters
78,168
94,943
97,490
102,863
111,938
90,911
107,250
124,116
112,125
86,367
Octopus
127
57
23
18
296
352
669
439
299
153
Other
Clams Invertebrates
24,875
109a
93
1,783 112b
2,359 280C
637 18C
Other invertebrates:
a — shrimp
b - sea cucumbersf 72 kg ); squid ( 41 kg )
c - scallops
44
-------
Mya on the intertidal sand and mud flats near the mouth of the Nooksack
River. Salinity or other stress may restrict growth of clam species near
the Nooksack River. Nelson (1981) reported that intertidal butter clams
taken from the northern tip of Portage Island were smaller than individuals
of similar ages from either British Columbia or Alaska. He postulated that
salinity stress was the cause of frequent cheeks in growth observed in
individuals from this station.
The other commercially-harvested invertebrates are subtidal in
distribution. Catch data may appear to indicate that these species are
sparse in the study area, but the inference is not necessarily valid. For
example, in otter trawls, Webber (1975) found shrimps (Crangon spp. and
Pandalus spp.) to be widespread in Bellingham Bay. He remarked that
Pandalus spp. might support a small local fishery. Distribution and-
abundance of octopus, squid, various scallop species, and sea cucumbers has
not been determined for the study area. These species do occur in
Bellingham Bay (Webber, 1975; see Table 5); most may occur in Samish Bay
as well.
Role of Benthic Invertebrates in the Study Area
Benthic invertebrates are part of a marine community that includes a
wide variety of biota, including bacteria, maeroalgae and eelgrass,
phytoplankton, fishes, birds, and mammals. The major groups found in the
area are related in a food web characteristic of soft sediment habitats (Fig.
11). This diagram is based on data from several soft sediment stations in
Northern Puget Sound and the Strait of Juan de Fuca (Long, 1983). While
not specific to Bellingham and Samish Bays, it details general trophic
relationships in the study area.
45
-------
IN TERTtDAL/SUBT I DAL-PROTECTED SOFT
o
BENTHIVOSQUS
BIRDS
(0.22)
O
CTi
C4RNIVOHQUS CARNIVOROUS
NE»£RT£AN DCMPOD
(5,8«) .'^ (0.461
EELGRASS AALTMAB3M
(20M.5I) /V»SCUl.*»
PLANTS
(5J25.J)
Fig. 6 • Food web characteristic of protected unconsolidated intertidal/subtidal
habitat. Biomass of major taxa in parentheses (grams/m2 or grams/m3)
are average values for several Northern Puget Sound and Strait of Juan
de Fuca stations. Source: Long, 1983, p. 49.
-------
Most benthic invertebrates rely on the bacteria that break down
organic matter as a primary source of food. Even suspension feeders may
utilize bacteria in addition to phytoplankton. Very few invertebrate
species feed directly on the primary producers of the system:
phytoplankton, benthic macroalgae, and seagrasses. Indeed, algae and
seagrasses are absent in most of the subtidal basin of the study area
(Webber, 1975; Washington State Department of Natural Resources, 1972).
Invertebrates account for a relatively small percentage (about 10%)
of the total catch of marine species commercially harvested by man in the
Washington State Department of Fisheries Bellingham-Samish Bay area
(again, including Hale Passage and some other areas outside the two Bays)
(Table 21). However, small benthic and epibenthic organisms are eaten by
many fish species that inhabit the region (Simenstad, 1979).
The study area is largely estuarine, and young salmon migrating from
rivers and creeks feed close to shore until they are large enough to avoid
predation in deeper water. All the rivers and creeks in the study area
support runs of anadromous fishes (Shea et. al., 1981). The greatest number
of salmon return to the Nooksack River. Accordingly, in spring and
summer the nearshore zone of Bellingham Bay, including waters in the
city's inner harbor, are important routes for out migrating juvenile salmon.
All other shorelines harbor young salmonids as well, primarily in spring and
summer.
Benthic invertebrates and vegetation are also eaten by birds. The
shallow, protected waters of Bellingham and Samish Bays harbor large
populations of ducks, geese, shorebirds, and gulls (Shea et al., 1981). Many
of these species feed on benthic invertebrates (Simenstad et al., 1979).
Loons, grebes, and alcids which are also abundant, feed on benthic and
47
-------
Table 9 Yearly landings {kilograms rd. weight) of commercially harvested marine animals
in Bellingham - Samish Bay area; 1973 to 1982.
00
Year
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
Salmona
596,725
735,918
833,105
655,550
941,657
1,024,526
1,001,007
975,454
836,092
1,419,689
Herring
904,229
2,508,189
1,908,633
123,077
775,931
675,698
1,130,564
976,651
496,166
193,811
Flatfishes
5,655
1,032
31,514
97,156
330,757
311,212
269,631
161,633
102,313
89,977
0
Other fishes
15,621
2,196
9,687
20,684
95,142
93,249
133,631
200,801
58,916
142,196
I nv er tebr a t es
245,196
165,621
222,377
321,780
247,217
227,671
204,515
267,177
214,306
191,007
a- Chinook, chum, coho, pink, sockeye
b- english,'bellingham1,rock,sand,dover,petrale, and unidentified soles? starry and
arrowtooth flounders.
c- Dogfish,hake,pacific cod,tomcod,pollock,smelt,surfperch,whiting,sablefish,lingcod,
ratfish,rockfish.skate,sturgeon,miscellaneous scrapfish.
d- dungeness crab,shrimp,clams,scallops,squid,octopus,oysters,sea cucumbers.
-------
pelagic fishes, and thus, indirectly on invertebrates. Birds are less
abundant in summer than in other seasons. The extent to which predators
affect invertebrate communities in the study area is unknown.
49
-------
METHODS
The locations of all sampled stations were selected by EPA, Region X,
and are shown on Figures 6 and 7. Stations E01 - El2 were sampled by
EPA; L01-L12, by WWU.
Stations L01 to LI 2 were designated by EPA as crosses on a plastic
overlay of a navigation chart of Bellingham Bay. These locations were
transferred to a chart and bearings (and angles between bearings) to fixed
shore points were calculated. In the field approximate positions were
established with a hand-held sighting compass. The final determination of
position was made by measuring angles between the fixed points using a
polaris and azimuth circle, with sighting leaves, attached to the highest
point of the bridge of the research vessel, Leona III. When the angles
corresponded to those predetermined on the chart, the vessel was anchored
for sampling. For resampling stations L06, L07, and LOS for TVS in
December (see below) the vessel was not anchored.
At each station two replicate (0.1 m2) Van Veen grab samples were
made for infauna. Color of the sediment, odor, per cent fullness of the
grab, and other observations [for example, the presence of cerianthid
(Anthozoan) tubes which disintegrate in washing the sample ] were noted.
The infaunal samples were field-screened to reduce the volume and
preserved in 10%, buffered formalin. All samples were rescreened in the
laboratory and the material retained on the screen preserved in either 70%
ethanol or 50% isopropanol. In both field and laboratory, the controlling
screen size was 1.0 mm mesh.
For sediment analyses at Stations L01-L12, a third Van Veen grab
sample was taken. The grab was opened at the top and a subsample of
50
-------
Figure ?• Location of infaunal benthos and sediment samples taken
in May (1 Stations) and October (L Stations) , 1983
51
-------
122°30'
Cement Plant
BELLINGHAM
G-P Treatment Lagooru
/ i t r "
Squalicum Creek
Waterway!
I & J StreetfT
Waterway)
New Disposal)
hatcom Creek Waterway
O
G-P Pulp Mill
outfall &
diffuser
Starr Rock] O
dlsposaliV B
Old Disposal
WATERWAYS,
Inner
Middle
Outer 1
Nautical Miles
Post Pt.
outfall &
diffuser
Figure 8: Location of stations in inner Bellin-gham Bay sampled
in May, 1983.
52,
-------
more than 1 kg was taken from the upper 10 cm of the sediment with a
previously unused, polyetheylene seoop. These subsamples were packed in
crushed ice in an insulated container (Coleman picnic chest) where they
remained until removed for TVS analysis. The portion of the sample not
used to determine TVS was capped and refrigerated until size-distribution
analyses were made.
Except as noted below, all TVS determinations were made within 24
hours of collection, and all samples were held at 0 C (ice-water mix) until
analyzed. Prior to analysis, the entire sediment sub-sample was mixed with
a stainless steel spatula. Two weighed (wet) aliquots of sediment from
each subsample, approximately 10-20 grams, were placed in weighed 100
ml. round bottom evaporating dishes, which had been ignited at 550 C for 1
hour minimum. The samples were dried to constant weight at 110 C,
followed by ignition at 550 C for a minimum of 4 hours.
The grams lost on ignition were related to the 105 C dry weight to
obtain the grams of volatile organic matter lost per gram of sediment. The
average of the two determinations per station x 100 was reported as per
cent TVS by weight.
The sediment samples from stations LOS, L07 and LOS, the first
stations visited by WWU on October 10, were removed from the ice chest
on that day and placed in a refrigerator. These samples were not analyzed
until November 1. These stations were resampled on December 12 and TVS
analyses of these latter samples were completed on the day of collection.
A test was made for possible changes in TVS in the sediment collected
at stations L06, L07, and LOS, during the interval between collection and
analysis. TVS at stations L09, Lll, and LI 2, which had been determined
within 24 hours of collection, were redetermined from the original samples
53
-------
at intervals of four and 16 days after collection. Samples from stations
L09, Lll, and LI 2 had been refrigerated following the within-24 hour
determination of TVS.
The ratio between per cent TVS determined within 24 hours of
collection and that determined at some interval following collection
(delayed determination/within 24 hour determination) reflects retention of
TVS during the interval. Samples from station L09 showed retention of
0.95 after 4 days and 1.07 after 16. At stations Lll and L12, the four day
retention ratios were 0.87 and 0.92 respectively. The 16 day retentions
were 1.04 and 0.98. The data from which these ratios were calculated,
however, do not differ from one another significantly (ANOVA; F=2.88;
p=0.12; n=12), and it can be concluded that the TVS determinations for
L09, Lll, and LI2 made after 16 days of storage in a refrigerator as
reliably reflected TVS on the day of collection as did those determinations
made on that day.
From this, it might be argued that the TVS data for stations L06, L07,
and LOS, determined on November 1 from samples held in a refrigerator
since October 10, reliably reflect the actual TVS in the bottom sediments
on the date of collection. These data, however, probably are not from the
same normal distribution of numbers as those from TVS determination
made on December 12 from collections made on that day (ANOVA;
F=32.62; p=0.0004; n=12). Only one set of data for TVS should be reported,
however, and those from the December 12 collection, having been subject
to the same analytical protocol as were all other samples, were the ones
selected.
TVS data for stations E01-E12 were provided by EPA Region X.
Sediment particle size analyses for samples from stations L01-L12
54
-------
were made by a combination of wet sieving for sand fractions and settling
to separate silt from clay.
A sediment sample was wet-sieved through a series of standard sieves
(sizes $ -1 to $ +4 in whole increments). The material retained on each
screen was dried and weighed. The total of the wet-sieved fractions was
reported as sand. Except for a few "pebbles" noted at Station LI 1, no
sediment coarser than sand was encountered.
The material that passed through the $ +4 screen was mixed
(shaken) for 5 minutes in a Biosonic vibrator and poured into a settling
cylinder of approximately 25 cm diameter. The volume of fluid in the
cylinder was standardized to a column height of 39.2 cm with distilled
water, and the contents were mixed and permitted to settle. After 8 hours,
the fluid fraction was carefully siphoned off. Both fractions were then
desiccated at 50-75 C for several days until dry. The weight of the residue
of the fluid fraction was clay (9 $ and smaller particles); that of the
residue of the settled fraction, silt (Folk, 1974, p. 40).
Sediment size data for stations E01-E12 were provided by EPA Region
X.
For water quality at stations L01-L12, samples were taken from 3
points in the water column: -1 m, bottom, and half the distance to the
bottom. The temperature readings were made in the field using a KAHL
water bucket thermometer. Two BOD bottles were filled from the
collecting bottle, one of which was fixed for the Winkler DO test.
Titration for DO and analysis of the seond bottle for pH, total alkalinity,
carbonate alkalinity, and CO2, were according to the techniques of
Strickland and Parsons (1972). Turbidity was measured by a Hach model
2100A turbid-imeter in Jackson turbidity units. Salinity was measured
55
-------
with an Endeco type 102 optical refractometer.
All samples of infaunal maerobenthos were rescreened in the
laboratory on 1.0 mm mesh. The material retained on the screen was
stored in alcohol. Prior to sorting, the samples were lightly dyed with rose
bengal. For sorting, the material was spread out in white enamelled trays
and examined under 2X or higher magnification. Sorters placed organisms
by similarity categories in Petri dishes. Taxonomic determinations were
made by Alice B. Benedict, who also weighed and counted the organisms.
Weights were damp-dry (blotted) weights of alcohol-preserved specimens
(total number by species) to the nearest O.OOlg (Sartorius type 2255).
Identification of all organisms was as specific as possible. Fragments
or incomplete specimens (Cerebratulus sp.), genera in which specific
identification is not possible because of the present state of systematic
knowledge (Tharyx sp. and others), or taxa in which specific determination
requires special preservation or techniques (Nematoda, Nemertea, etc.)
were treated at whatever level was possible.
Because of the very large number of Owenia fusiformis encountered
at station L01, that species was subsampled as follows: each replicate
sample was sorted and all taxa except O. fusiformis counted and weighed as
indicated above. A damp-dry weight of the entire group of O. fusiformis
was determined after which a subsample of not less than 1/1 Oth of the mass
was weighed. The worms in this subsample were removed from their tubes,
counted and weighed. The tubes, including any that did not contain worms,
were counted and weighed. The number and weight of worms for the entire
sample were calculated from these data.
Representative specimens of 50 taxa selected by EPA Region X were
sent to CH2M Hill for verification of our identifications. The species sent
56
-------
for verification are indicated in Table 11, in which the species collected
during this study are listed.
Physical and biological data were derived from methods and
procedures outlined above. Physical data per station comprised one set of
depth, percent by weight of sediment in gravel, sand, silt, and clay, and
percent of sediment in the form of total volatile solids. A set of biological
data for each replicate grab sample included species, number of individuals
per species, and dry-blotted weight by species.
For purposes of reporting, species that comprised 10% of the total
count and/or biomass in a replicate grab sample were designated
dominants.
Bray-Curtis similarity coefficients were calculated for each pair of
samples and matrices of similarity constructed on the basis of these
calculations. One-way analyses of variance and Student-Newman-Keuls
tests of difference between groups were performed. By regression analyses
correlations between the physical and biological parameters estimated by
the several data sets were tested.
All statistical tests are components of Statistical Package for the
Social Sciences (SPSS, 1983) and were performed at the Western
Washington University Computer Center.
Finally, the data were encoded in NODC file type 132 (Benthic
organisms) and a tape of these data provided to EPA, Region X.
57
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RESULTS
Summaries of results appear in this section. Actual data on which
these summaries are based are given in Appendices 1-6. Table 10 is a
compilation of field observations made at each station.
Grabs that were not 70% full were rejected. In most instances, the
bottom at all stations was soft enough to allow adequate penetration. At
station LQ1, however, the grab, although loaded with about 36 kg of extra
weights, required numerous drops before two adequate samples could be
obtained.
The only odor noted in sediments was I^S, which was either "obvious"
or "strong" or "very mild." No odor was detected at 10 stations. "Strong"
or "obvious" f^S was noted in sediment in the vicinity of Whatcom
Waterway (stations E03, E04, and E07, but "no odor" at station EOi (in the
mouth of the waterway); the general vicinity of the Post Point sewage
diffuser (stations LOS and L09); and at one station (El 2) in Samish Bay. At
station LOS near the northeastern edge of the outer Bay, one sample had
"obvious H2S," and the other had none. Odor was not detected at adjacent
station 108. Otherwise, Outer Bellingham Bay was characterized by "very
mild HUS" except at stations L01 and L02 near the Nooksack delta where no
odor was detected. No odor was noted in the inner Bay other than in
Whatcom Waterway, and one of two Samish Bay stations was without odor.
58
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Table 10 : BELLINGHAM BAY STATIONS SAMPLED IN MAY AND OCTOBER
LOCATION, DEPTH, AND QUALITATIVE SEDIMENT CHARACTERISTICS
STATION & LOCATION
DEPTH GRAB 1 GRAB 2 ODOR:GRAB 1
ODOR:GRAB 2
COLOR: GRAB 1
Ul
E01:
E02:
E03:
E04:
EOS:
E06:
E07:
E08:
E09:
E10:
Ell:
E12:
L01:
L02:
L03:
L04:
LOS:
L06:
L07:
L08:
L09:
L10:
Lll:
L12:
48 45'14"N
48 45'25"N
48 44'50"N
48 44'49"N
48 44'34"N
48 44'06"N
48 44'37"N
48 44'49"N
48 44'16"N
48 44'41"N
48 37'29"N
48 36'38"N
48 45'30"N
48 44'35"N
48 44'35"N
48 43'45"N
48 44'00"N
48 43'20"N
48 42'46"N
48 42'46"N
48 42'55"N
48 41'30"N
48 41'30"N
48 41'30"N
(m)
122 30'39"W 5.7
122 30'48"W 7.9
122 29'43"W 4.5
122 29'34"W 11.5
122 29'53"W 14.2
122 30'16"W 12.3
122 29'33"W 11.3
122 31'23"W 13.6
122 30'54"W 13.6
122 30'43"W 11.0
122 29'24"W 14.8
122 29'33"W 16.1
122 33'00"W 7.6
122 34'55"W 10.7
122 32'55"W 14.6
122 32'45"W 23.8
122 31'20"W 18.3
122 31'15"W 21.9
122 34'55"W 27.4
122 32'50"W 29.2
122 31'35"W 27.4
122 34'50"W 27.4
122 32'46"W 25.6
122 31'05"W 23.8
% FULL % FULL
75
90
100
75
90
70
100
70
95
80
80
100
70
70
75
85
90
80
80
85
85
90
90
85
90
100
85
70
90
85
95
70
95
80
90
100
80
65
60
80
90
80
80
85
80
90
90
90
No H2S
No H2S
Strong H2S
Obvious H2S
No H2S
No H2S
Strong H2S
No H2S
No H2S
No H2S
No H2S
Strong H s
No H2S
No H2S
Obvious H2S
Very Mild H2S
Very Mild H2S
Very Mild H2S
Very Mild H S
Obvious H2S
Obvious H2S
Very Mild H2S
Very Mild H2S
Very Mild HS
No H2S
No H2S
Strong H2S
Obvious H2S
No H2s
No H2S
Strong H2S
No H2S
No H2S
No H2S
No H2S
Obvious H2S
No H2S
No H2S
NO H2S
Very Mild H2S
Very Mild H2s
Very Mild H2s
Very Mild H S
Obvious H2S
Obvious H2S
Very Mild H2S
Very Mild H2S
Very Mild H S
Grey-Black
Grey-Green
Brown-Black
Brown-Black
Grey-Green
Grey-Green
Grey- Brown
Grey-Green
Green-Brown
Grey-Green
Grey-Green
Grey-Green
Grey-Brwn:Lt Surface
Grey-Brown
Grey- Brown
Black
Brown-Black
Brown-Black :Lt Surf.
Brown-Black :Lt Surf.
Brown-Black :Lt Surf.
Brown-Black :Lt Surf.
Brown- Black
Brown-Black :Lt Surf.
Brown-Black ;Lt Surf.
COLOR: GRAB 2
Grey-Black
Grey-Green
Brown-Black
Brown-Black
Grey-Green
Grey-Green
Grey-Brown
Grey-Green
Green-Brown
Grey-Green
Grey-Green
Grey-Green
Grey-Brwn:Lt Surface
Grey-Black
Grey-Brwn:Lt Surface
Black
Brown-Black
Brown-Black:Lt Surf.
Brown-Black:Lt Surf.
Brown-Black:Lt Surf.
Brown-Black:Lt Surf.
Brown-Black
Brown-Black:Lt Surf.
Brown-Black:Lt Surf.
-------
The sediment at all stations except E09 (lower part of inner Bay) was
described as being either gray or black. This notation was modified by
WWU usually by brown (brown-black) in the Outer Bay and by EPA by green
or brown (gray-green or gray-brown) in the inner. The minor differences
noted both in odor and color may partially reflect the subjective
judgements of different observers or may have resulted from seasonal or,
as implied, spatial variations. The inner Bay was sampled in May by one
agency; the outer, in October by the other.
Table 11 is a listing of hydrographie (for L stations) observations and
TVS and size distributions for sediment samples. The surficial sediment in
outer Bellingham Bay, except at station L01 at the edge of the Nooksack
delta, was largely silt (68.4% to 96.4%; mean of 85.7 ^standard deviation
of 9.64%; n=12 stations). Gravel was not encountered and sand (2.6 +_
1.96%) was essentially negligible. Clay fractions were highest at the Post
Point outfall (L09) and at stations in the general vicinity (LOS, LOB, LOS,
and L12) where they accounted for from 15.4 to 31.6% (21.2 +_ 7.7%; n=4).
Otherwise, clay fractions in the outer Bay were small (0.6 to 8.9%).
Station L01 is at the edge of the prograding Nooksaek delta. The firm
sediment here was 32.6% sand, 21.7% silt and 45.7% clay.
60
-------
Table 11 : BELLINGHAM BAY STATIONS SAMPLED IN MAY AND OCTOBER
WATER QUALITY AND SEDIMENT GRAIN SIZE SUMMARY
STATION & LOCATION DEPTH TEMP. SALINITY D.O. T.V.S. GRAVEL SAND SILT CLAY
(M) (C) (0/00) (ML/L) (WT%) (WT%) (WT%) (WT%) (WT%)
E01: 48 45'14"N 122 30'39"W 5.7 5.90 0.0 1.7 53.6 44.7
E02: 48 45'25"N 122 30'48"W 7.9 8.70 0.0 2.3 68.9 28.8
E03: 48 44'50"N 122 29'43"W 4.5 14.80 3.5 18.1 44.3 34.1
E04: 48 44'49"N 122 29'34"W 11.5 11.90 .6 5.3 66.8 27.3
EOS: 48 44'34"N 122 29'53"W 14.2 8.10 0.0 3.0 49.8 47.2
E06: 48 44'06"N 122 30'16"W 12.3 8.70 0.0 2.2 62.9 34.9
E07: 48 44'37"N 122 29'33"W 11.3 9.80 .1 7.2 48.4 44.4
EOS: 48 44'49"N 122 31'23"W 13.6 5.60 1.3 23.1 43.6 32.0
E09: 48 44'16"N 122 30'54"W 13.6 7.60 0.0 5.5 49.1 45.4
E10: 48 44'41"N 122 30'43"W 11.0 6.40 1.1 23.5 44.5 31.0
Ell: 48 37'29"N 122 29'24"W 14.8 3.00 .3 78.4 11.1 10.3
E12: 48 36'38"N 122 29'33"W 16.1 7.90 0.0 8.8 59.8 31.5
L01: 48 45'30"N 122 33'00"W 7.6 11.7 29.7 4.6 5.46 0.0 32.6 21.7 45.7
L02: 48 44'35"N 122 34'55"W 10.7 9.9 30.6 5.3 6.19 0.0 2.4 96.4 1.2
L03: 48 44'35"N 122 32'55"W 14.6 11.9 31.2 5.1 7.11 0.0 2.6 81.4 16.0
L04: 48 43'45"N 122 32'45"W 23.8 12.2 30.9 6.0 8.04 0.0 6.2 93.2 .6
LOS: 48 44'00"N 122 31'20"W 18.3 11.8 31.7 6.0 7.79 0.0 5.0 91.3 3.7
L06: 48 43'20"N 122 31'15"W 21.9 12.2 29.7 5.8 9.41 0.0 1.2 83.4 15.4
L07: 48 42'46"N 122 34'55"W 27.4 12.2 30.2 5.9 8.98 0.0 3.1 94.3 2.6
LOS: 48 42'46"N 122 32'50"W 29.2 12.2 31.1 5.8 10.00 0.0 1.1 83.3 15.6
L09: 48 42'55"N 122 31'35"W 27.4 12.2 30.1 6.5 9.53 0.0 0.0 68.4 31.6
L10: 48 41'30"N 122 34'50"W 27.4 12.0 29.7 6.5 8.17 0.0 .3 94.6 5.1
Lll: 48 41'30"N 122 32'46"W 25.6 12.7 30.2 6.9 7.80 0.0 4.4 86.7 8.9
L12: 48 41'30"N 122 31'05"W 23.8 12.6 30.9 6.9 9.25 0.0 2.8 70.1 27.2
61
-------
Inner Bay sediments (n=9 stations) included gravel (0.7 +_ 1.1.%), sand
(9.2 4- 8.8%), silt (53.2 +_ 9.6%), and clay (37.0 +_ 7.63%) and were more
variable, but all contained more clay than did the outer Bay.
The two samples from Samish Bay were dissimilar. At station Ell,
the sediment was 78.4% sand, 11.1% silt, and 10.3% clay. At E12, the
bottom deposits were 8.8% sand, 59.8% silt and 31.5% clay.
Total volatile solids in the outer Bay sediment varied from 5.5% at
the edge of the Nooksack delta to 10.0% in the vicinity of the sewage
outfall. The highest values were at the stations close to the diffuser.
Indeed, if the two stations most influenced by the Nooksack are excluded,
the outer Bellingham Bay sediment had a reasonably high and uniform (8.6 +_
0.94%; n=ll) organic content. In the inner Bay, two stations near Whatcom
Waterway (£03 and E04 adjacent to the Georgia Pacific Lagoon and Port of
Bellingham Terminal) had the highest TVS: 14.8 and 11.9% respectively.
All those stations in the Squalicum and Whatcom waterway vicinities (E02,
EOS, 104, EOS, E06 and E07), considered together, had higher TVS (10.3 +_
2.57%; n=6) than was found in the outer Bay. Otherwise, the organic
content of the inner Bay sediments was lower and more uniform (6.4 +_
0.88%; n=3) than that of the outer.
The two stations in Samish Bay differed in TVS as in other ways noted
above. Station El 1, at which the sediment had no odor of H9S and was
Li
78.4% sand, had only 3,0% TVS, the lowest organic content encountered.
At station El 2, where there was a strong odor of H^S and the substrate was
91.3% silt and clay, the organic content was 7.9%.
Although never obvious in the sediment samples taken at stations
L01-L12, wood chips, fibers and shell fragments sometimes were left on
the -1, 0, +1 and (once) on the +2 screens. These materials were noted
62
-------
at all L stations except L09, and LID. At L04, 3.1%; at Lll, 2.7%; and at
L01, 2.3% of the total weight was organic particles (including shell
fragments). Otherwise, less than 1% of the samples was fibers and shell
remains.
The distribution of the 24 stations on a sand-clay-silt triangular plot
(Figure 9) shows the separation of the sandier Ell and L01, and a fairly
complete distinction between the Inner Bay (I Station except El 2) and
outer Bay (L stations).
Table 12 is a species list, although certain of the entries are higher
order taxa for reasons given above. The sequence of listing is that of the
National Oceanic Data Center (NODC) Taxonomic Code. Readers
interested in stations at which species were encountered or lists of species
by station will find these data in the appendices. Dominant species in each
replicate sample are listed in Table 13.
Summary biological data by station are presented in Tables 14 and
15. These data are consistent with treatment of the infauna as comprising
four assemblages or communities in Bellingham Bay, and a fifth in Samish
Bay, and these are described below.
The Owenia Community of the Delta;
The infauna of stations E01, L01, and L02 was dominated by the
tubieulous polychaete, Owenia fusiformis, which accounted for 77.9% of
the individuals and 25.2% of the mass in our samples. Other polychaetes
identifiable only as Tharyx sp. made up 10.9% of the total number of
individuals and 5.5% of the biomass of this assemblage. The remaining
11.2% of individuals and 69.3% of biomass were destributed among almost
60 species. Diversity was, at least for Bellingham Bay, moderate, with
values depressed by the predominance of O.fusiform is. Other faunal
63
-------
SAND
SILT
CLAY
SEDIMENT GRAIN SIZE IN BILLINGHAM AND SAMISH BAYS
Inner Bellingham Bay; Stations EQ1 to E09
Outer Bellingham Bay; Stations L01 to L12
Samish Bay ; Stations 111 and E12
Figure 9: Sediment particle size in Bellingham and Samish Bays,
64
-------
Table 12: Species or other taxa of infaunal macrobenthos from
Van Veen grab samples taken in Bellingham and Samish Bays during
May and October, 1983. Specimens of those species (or higher
taxa) the names of which are followed by an asterisk have been
sent to CH_M Hill for taxonomic verification.
Phylum Cnidaria
Class Anthozoa
Pachycerianthus fimbriata*
Halcampa decemtentaculata
Phylum Platyhelminthes
Class Turbellaria
unidentified species
Phylum Nemertea (Rhynchocoela)
Class Enopla
unidentified species
Class Anopla
Cerebratulus sp.
Phylum Annelida
Class Polychaeta
Eunoe uniseriata*
Harmothoe imbricata
Harmothoe lunulata
Polyeunoa tuta*
Tenonia kitsapensis*
Pholoe minuta
Sthenelais tertiaglabra
Anaitides mucosa
Anaitides maculata*
Anaitides multiseriata*
Eteone pacifica
Eteone longa*
Eulalia sp.
Eulalia nigrimaculata
Gyptis brevipalpa*
Ophiodromus pugettensis*
Pilargis berkeleyae
Nereis sp.
Nereis brandti
Nereis procera*
Platynereis bicanaliculata
Nephtys longosetosa
Nephtys ferruginea
Glycera capitata
Hemipodus borealis
Glycinde picta
Glycinde armigera
65
-------
Table 12: continued
Gonadia maculata
Gonadia brunnea
Onuphis sp.
Onuphis iridescens
Lumbrinereis sp.
Lumbrinereis bicirrata
Dorvillea sp.
Dorvillea annulata*
Scoloplos pugettensis
Aricidea sp.
Aricidea lopezi
Tauberia gracilis*
Laonice cirrata
Polydora socialis*
Polydora cardalia*
Prionospia cirrifera
Prionospio steenstrupi
Polydora proboscidea*
Spiophanes sp.
Spiophanes berkeleyorum
Paraprionospio pinnata
Magelona sp.
Trochochaeta multisetosa
Cirratulus cirratus
Tharyx sp.
Chaetozone sp.
Chaetozone setosa
Cossura soyeri*
Pherusa plumosa
Scalibregma inflatum
Ammotrypane aulogaster
Armandia brevis
Travisia pupa
Sternaspis scutata
Capitella sp.
Heteromastus filiformis
Hereromastus filobranchus*
Mediomastus sp.
Mediomastus californiensis*
Barantolla americana*
Maldane glebiflex
Praxillela gracilis
Praxillela affinis
Euclymene zonalis
Euclymeninae, unidentified
Owenia fusiformis
Pectinaria granulata
Amage anops
Ampharete labrops*
Ampharete finmarchica*
Amphicteis scaphobranchiata
Melinna elisabethae
Asabellides sibirica*
Eupolymnia heterobranchia
Pista cristata*
66
-------
Table 12: continued
Polycirrus sp.
Terebellides stroemi
Euchone incolor
Myxicola aesthetica*
Potamilla intermedia*
Potamilla ocellata*
Sabella media
Phylum Mollusca
Class Gastropoda, Subclass Prosobranchiata
Alvinia sp.*
Epitonium tineturn
Mitrella sp.
Nassarius mendicus
Oenopota levidensis
Class Gastropoda, subclass Opisthobranchiata
Odostomia sp.
Turbonilla sp.
Cylichna sp.
Aglaga diomedea
Gastropteron pacificum
Class Bivalvia
Acila castrensis*
Nucula tenuis
Nuculana minuta
Yoldia myalis
Yoldia scissurata
Yoldia thraciaeformis
Musculus laevigatus
Modeolus rectus
Axinopsida serrieata*
Mysella tumida*
Clinocardium sp.
Solen sicarius
Mocoma sp.
Macoma nasuta
Tellina carpenteri
Transennella tantilla
Saxidomas giganteus
Psephidia lordi*
Humilaria kennerlyi*
Mya arenaria
Mya truncata
Pandora filosa
Lyonsia californica
Cardiomya oldroydi
Class Scaphop'oda
Pulsellum salishorum*
67
-------
Table 12: continued
Phylum Arthropoda, Subphylum Crustacea
Class Ostracoda
Myodocopa—unidentified
Class Malacostroca: Leptostraca
Nebalia pugettensis
Class Malocostraca? Peracarida
Mysidacea—unidentified (mysid)
Neomysis integer (mysid)
Lampropidae—unidentified* (cumacean)
Eudorella sp.* (cumacean)
Diastylis sp.* (cumacean)
Leptochelia dubia (tanaidacean)
Synidotea bieuspidata (isopod)
Munnogonium waldronense* (isopod)
Ampelisca sp. (amphipod)
Ampelisca agassizi (amphipod)
Ampelisca pugetica (amphipod)
Corophium sp. (amphipod)
Pontoporeia femorata (amphipod)
Photis sp. (amphipod)
Protomedia sp* (ampipod)
Lysianassidae—unidentified (amphipod)
Orchomene sp.* (amphipod)
Westwoodilla caecula* (amphipod)
Phoxocephalidae—unidentified (amphipod)
Heterophoxus oculatus* (amphipod)
Poxiphalus cognatus* (amphipod)
Rhepoxynius sp. (amphipod)
Dulichia sp. (amphipod)
Tritella pilimana* (amphipod)
Class Malacostraca: Eucarida
Crangon sp. (shrimp)
Crangon nigricauda (shrimp)
Crangon franciscorum* (shrimp)
Upogebia pugettensis (mud shrimp)
Callianassa californiensis* (ghost shrimp)
Brachyura—unidentified juveniles* (crabs)
Pugettia gracilis (decorator crab)
Scleroplax granulata* (pea crab)
Phylum Sipuncula
Sipuncula—unidentified
Phylum Priapulida
Priapulus caudatus*
Phylum Phoronida
Phoronida—unidentified
Phylum Echinodermata
Class Stelleroidea; Subclass Ophiuroidea
Amphiuridae*—unidentified
68
-------
Table 12: continued
Class Holothuroidea
Pentamera popullfera
Molpadia intermedia
69
-------
Table 13: Dominant species at 12 stations in Bellingham Bay and two stations in
Samish Bay sampled in May and October, 1983.-
Station/
Replicate
E01-1
101-2
L01-1
L01-2
L02-1
L02-2
Number
Group 1 - Owenia Community
Owenia fusiformis
Owenia fusiformis
Tharyx sp.
Owenia fusiformis
Owenia fusiformis
Tharyx sp.
Owenia fusiformis
Tharyx sp.
Owenia fusiformis
Mass
Owenia fusiformis
Terebellides stroemi
Owenia fusiformis
Terebellides stroemi
Tharyx sp.
Owenia fusiformis
Tharyx sp.
Owenia fusiformis
Humularia kennerlyi
Mblpadia intermedia
E03-1
107-2
Group 2 - Tharyx community of harbor
Dorvillea annulata
Tharyx sp.
Tharyx sp.
Tharyx sp.
Macoma sp.
Macoma nasuta
Callianassa califormiensis
E03-2
104-1
E04-2
107-1
Dorvillea annulata
Tharyx sp.
Tharyx sp.
Tharyx sp.
Tharyx sp.
Macoma nasuta
Callianassa calif ormiensis
Tharyx sp.
Macoma sp.
Tharyx sp.
Macoma nasuta
Tharyx sp.
Macoma sp .
Crangon franciscorum
Tharyx sp.
Clinocardium sp.
70
-------
Table 13 (Continued)
E02-1
E08-2
Group 3 - Tharyx community of inner bay
Tharyx sp.
Protomedeia sp.
Tharyx sp.
Glycinde picta
Tharyx sp.
Macoma sp.
Macoma nasuta
B02-2
E06-1
E06-2
E08-1
Tharyx sp.
Protomedeia sp.
Tharyx sp.
Tharyx sp.
Tharyx sp.
Tharyx sp .
Macoma sp.
Nereis brandti
Tharyx sp.
Glycinda picta
Tharyx sp.
Tharyx sp.
Mya arenaria
tophi uridae
Nephtys ferruginea
Tharyx sp.
Saxidomas giganteus
L03-1
Tharyx sp.
Axinopsida serricata
Molpadia intermedia
L03-2
Tharyx sp.
Axinopsida serricata
Tharyx sp.
Axinopsida serricata
Group 4 - Axinopsida community of outer bay
E09-1 Glycinde picta
Axinopsida serricata
Eudorella sp.
Glycinde picta
Heteromastus filibranchus
Macoma nasuta
E09-2
Axinopsida serricata
Psephidia lordi
Eudorella sp.
Glycinde picta
Amphicteis scaphobranchia
Axinopsida serricata
L04-1
Tauberia gracilis
Tharyx sp.
Axinopsida serricata
Pachycerianthus fimbriata
Nemerte a
Axinopsida serricata
L04-2
Tharyx sp,
Axinopsida serricata
Pachycerianthus fimbriata
Axinopsida serricata
Saxidomas giganteus
L05-1
Tharyx sp.
Axinopsida serricata
Nereis procera
Glycinde picta
Tharyx sp.
Heteromastus filobranchus
Axinopsida serricata
71
-------
Table 13 (Continued)
L05-2
Tharyx sp.
Axinopsida serricata
Pachycerianthus fimbriata
Glycinde picta
Heteromastus filobranchus
L06-1
Nereis procera
Tauberi'a gracilis
Axinopsida serricata
Gonadia brunnea
Axinopsida serricata
L06-2
Glycinda picta
Tauberia gracilis
Axinopsida serricata
Glycinda picta
Heteromastus filobranchus
Axinopsida serricata
L07-1
Axinopsida serricata
Pachycerianthus fimbriata
Nemertea
L07-2
Axinopsida serricata
Eudorella sp.
Pachycerianthus fimbriata
Axinopsida serricata
Pentamera populifera
L08-1
Axinopsida serricata
Axinopsida serricata
Saxidomas giganteus
L08-2
Axinopsida serricata
Axinopsida serricata
Saxidomas giganteus
L09-1
Axinopsida serricata
Mysella tumida
Laonice cirrata
Pista cristata
Saxidomas giganteus
L09-2
Nucula tenuis
Axinopsida serricata
Hemipodus borealis
Gonadia brunnea
Axinopsida serricata
Amphuiridae
LI 0-1
Axinopsida serricata
Pentamera populifera
Pentamera populifera
L10-2
Tauberia gracilis
Acilia castrensis
Pentamera populifera
Cerebratulus sp.
Acilia castrensis
Pentamera populifera
Lll-1
Acilia castrensis
Axinopsida serricata
Acilia castrensis
Lll-2
Tauberia gracilis
AmpMuridae
Pachycerianthus fimbriata
Sternaspis scutata
Acilia castrensis
Yoldia scissurella
L12-1
Axinopsida serricata
Myodocopa
Amphuiridae
Pachycerianthus fimbriata
Molpadia intermedia
L12-2
Axinopsida serricata
Myodocopa
Eudorella sp.
Amphiuridae
Travisia pupa
Amphiuridae
72
-------
Table 13 (Continued)
Ell-1
Group 5 - Mixed conanunity of Samish_ Bay
Myodocopa
Eudorella sp.
Brachyuran juveniles
Amphiuridae
Yoldia scissurata
Amphi ur id ae
Ell-2
Brachyuran juveniles
Amphiuridae
Solen sicarius
Amphiuridae
E12-1
Psephidia lordi
Eudorella sp.
Brachyuran juveniles
Acilia castrensis
Macoma nasuta
Amphiuridae
E12-2
Psephidia lordi
Eudorella sp.
Brachyuran juveniles
Amphiuridae
Glycinde picta
Amphiuridae
73
-------
Table 14: Richness and diversity of infaunal macrobenthos at 20 stations in Bellingham Bay
and two stations in Samish Bay sampled in May and October, 1983.
Station No. Species No. Individuals/0.1m2 Biomass g/O.lm2 DIVERSITY (H)
Total Rep 1 Rep 2 Mean Rep 1 Rep 2 Mean Rep 1 Rep 2 Total Rep 1 Rep 2
1. Nooksack delta to Squalicum Harbor—Owenia community.
E01 59 46 54 2,016.5 1,821 2,212 15.10 14.02 16.19 2.12 2.10 2.12
L01 53 43 38 8,715.0 3,835 13,595 12.54 9.56 15.52 0.50 0.85 0.36
L02 47 32 34 1,090.5 902 1,279 34.82 37.82 32.02 1.68 1.83 1.52
2. Bellingham inner harbor—Tharyx community
E03 40 33 33 1,831.5 1,859 1,804 22.59 15.26 29.90 1.46 1.53 1.33
E04 20 16 14 468.0 564 372 8.68 9.94 7.42 0.81 0.78 0.80
E07 10 7 6 162.5 245 80 1.57 2.71 0.42 0.34 0.30 0.38
3. Inner Bellingham Bay/north outer Bellingham Bay—Tharyx community
E02 45 36 35 1,241.0 1,504 978 9.25 10.46 8.04 1.88 1.66. 2.10
E06 54 41 44 1,951.0 1,725 2,177 8.72 11.32 6.12 1.35 1.38 1.26
EOS 56 45 40 1,972.0 2,459 1,485 8.23 5.56 10.90 1.08 1.18 0.86
E09 47 31 40 271.5 190 353 3.92 4.59 3.24 2.72 2.63 2.66
L03 46 40 26 663.5 512 815 19.99 35.46 4.51 1.42 1.82 1.05
-------
Table 14 continued
Station No. Species No. Individuals/O.lm2 Biomass g/Q.lm2 DIVERSITY (H)
Total Rep 1 Rep 2 Mean Rep 1 Rep 2 Mean Rep 1 Rep 2 Total Rep 1 Rep 2
4. Outer Bellingham Bay — Axinopsida community
L04 34
LOS 18
L06 17
L07 42
L08 29
L09 26
L10 45
Lll 50
L12 36
Ell 66
E12 38
25
12
8
25
24
17
34
37
25
33
33
19
13
14
33
18
18
28
33
25
53
22
171.0
73.5
38.5
244.5
123.0
41.0
620.5
234.0
206.0
500.5
233.0
194
62
17
139
82
42
1,005
298
158
5. Samish
472
309
148
85
60
350
164
40
236
170
254
3.72
2.07
0.57
14.12
8.21
2.10
25.94
15.78
18.65
2.85
1.09
0.44
14.13
6.10
3.20
17.19
21.06
27.54
4.95
3.06
0.69
14.10
10.31
1.00
34.69
10.49
9.76
1.91
1.74
2.06
2.28
1.86
2.72
1.83
2.92
2.30
1.79
1.65
1.66
2.17
2.31
2.43
1.82
2.73
2.29
1.79
1.59
1.99
2.20
1.40
2.57
2.54
2.86
2.18
Bay — mixed community
529
157
16.12
4.05
8.59
4.50
23.65
3.60
2.73
2.68
2.41
2.64
2.64
2.49
-------
Table 15: Number of various taxa represented in the infaunal macrobenthos
at 20 stations in Bellingham Bay and two stations in Samish Bay sampled in
May and October, 1983. Figures in parentheses below the names of major
taxonomic categories are the number of species (or higher taxa) identified
in this study. The grouping of stations is that found in Table 12.
en
Polychaeta
(87)
Gastropoda
(10)
Bivalvia
(25)
Amphipoda
(16)
Other
Crustacea
(18)
Echinodermata
(3)
Other
(8)
E01 L01 L02
33 29 22
256
187
11 3 3
834
112
343
Total
59 53 47
E03 E04
21 13
1 0
7 2
2 1
7 4
0 0
2 0
E07
5
0
2
0
3
0
0
40 20
10
E02 E06
18 31
1 2
6 9
8 4
8 6
1 0
3 2
£08 L03
31 25
5 4
7 9
3 1
8 3
1 2
1 2
45 54
56 46
E09 L04
24 19
3 3
8 6
5 1
4 2
1 1
2 2
LOS L06
10 10
2 2
3 3
0 0
1 1
0 0
2 1
L07 LOS
22 15
0 1
12 8
1 1
2 2
2 1
3 1
L09 L10
12 21
1 5
8 11
1 1
3 3
1 2
0 2
Lll L12
23 17
4 2
15 8
2 1
3 3
1 3
2 2
47 34
18 17
42 29
26 45
50 36
Ell E12
34 14
1 1
9 9
11 5
4 6
2 1
5 2
66 38
-------
components numerous in this community included the polychaetes
Cirratulus eirratus, Terebellides stroemi, the amphipod, Protomedeia sp,
the tanaid, Leptochelia dubia, and ostroeods (Myodocopa).
The Owenia community occupied fairly shallow water (5.7 to 10.7
m). Salinity in October was normal, temperature slightly lower than in the
deeper outer Bay. Station L01, which had the highest content of sand, also
had the lowest diversity resulting from the very large numbers of (X_
fusiform is. Otherwise, the sediment of the delta/Squalicum region was
largely silt or silt and clay. TVS was in the lower range throughout.
The Bellingham inner harbor, Tharyx Community:
EOS, E04 and 107 are in the Bellingham inner harbor. Owenia was
present at E03, but not at either E04 or E07. Tharyx sp. dominated in the
harbor, accounting for 64.9% of the individuals and 13.7% of the biomass.
Another polychaete, Dorvillea annulata, which was present but not
abundant in the delta, accounted for 21.1% of the numbers and 3.2% of the
mass at these stations. Glycinde picta (polychaete) and Mysella tumida
(bivalve) both widespread in Bellingham Bay, were more numerous in the
inner harbor than were the other members of the relatively impoverished
fauna. Most of the biomass was in a few, relatively large individuals (see
Table 13).
The number of individuals, total biomass, species richness and index
of diversity at E03 were comparable to those in the delta and near
Squalicum Harbor. All of these parameters were considerably lower in the
Whatcorn Creek Waterway and at E07. The dominance of Tharyx at E07
reflected the paucity of other forms rather than a large number of even
this species. At E07 near the Port of Bellingham, richness (number of
species) and diversity were the lowest encountered; the number of
77
-------
individuals and total biomass, among the lowest.
Depth in the inner harbor is the result of dredging activity (11.3 to
14.2 m) possibly except at 103 (4.5 m) where sand comprised 18.1% of the
sediment. This staton, at the edge of the Georgia Pacific sewage lagoon
may have reflected relatively undisturbed bottom conditions. Otherwise,
the sediments were silt with a high clay content and a small amount of
sand. TVS values were high in the inner harbor.
The Tharyx Community of the inner Bay and north outer Bay;
The dominance of Tharyx extends to inner Bellingham Bay and the
northern part of the outer Bay (our stations E02,106, EOS, and LOS). Here
Tharyx accounted for 68.5% of the individual organisms and 22.2% of the
biomass of our samples. The presence of other species which were abun-
dant enough to account for at least 10% of either numbers or mass at at
least one station, however, justifies considering the faunistic assemblage of
this region to be a third, recognizable community. Protomedeia sp were
5.0% of individuals; the bivalve, Axinopsida serricata, present in the delta
but not the inner harbor, 3.9% (this species dominated much of the outer
Bay); Glycinde picta, 2.5%; ludorella sp. (cumacean), 2.0% Also notably
present were the bivalves Psephidia Iprdi and Nuculana tennis and the
polychaete Tauberia gracilis, all of which were more abundant in the outer
Bay. Glycinde was a dominant in the biomass of three stations, but the
dominants of this category were often clams or large polychaetes with high
individual weights.
Species richness in the inner Bay/north outer Bay Tharyx-dominated
assemblage was about as high as was that of the delta and Squalicum
region. With the notable exception of station 109 (biologically resembling
the outer Bay community) the number of organisms was also comparable,
78
-------
rt
but the biomass was somewhat lower. The value of 35.46g/0.1m at LOS
(replicate 1 in table 14) is attributable to a single Molpadia intermedia (sea
cucumber) that weighed 23.38g. Diversity and species richness in this inner
Bay Tharyx community was comparable to that of the delta.
Station E02, which actually is within the area otherwise occupied by
the Owenia community, biologically resembled the Tharyx-dominated, inner
Bay. This station lies in the dredged Squalicum Creek Waterway near the
entrance of Squalicum Harbor.
Station EOS, which is within the new disposal site (see Figure 7), had a
much higher than average content of sand (23.1%) in the surficial
sediment. This station also had more Owenia than had any other in this
group. Station E10, near the diffuser for the Georgia Pacific Lagoon, also
had a high sand content (23.5%). Otherwise, the inner Bay sediments were
similar to those of the harbor. TVS values were slightly lower.
The Axinopsida Community of the outer Bay:
Axinopsida serricata was numerically dominant (22.6%) in the outer
Bay, but overwhelming numerical dominance such as that of Owenia and
Tharyx in the inner Bay no longer obtained. While a single species of the
inner Bay or delta accounted for at least 65% of all individuals, in the
majority of outer Bay stations the 12 most abundant species accounted for
less than 60% of the total. The outer Bay numerical dominants and the
percentage of each were: Axinopsida serricata, 22.6; Pen tarn era populifera,
21.3; Tharyx sp., 8.3; Amphiuridae 6.8; Tauberia gracilis 6.7; Eudorella sp.,
4.9; Acilia castrensis, 4.4; Nucula tenuis, 2.9; Myodocopa, 2.2; Mysella
turn Ida, 1.2; Glycinde picta, 0.9%; and Nereis procera, 0.4%. Even this
listing, however, requires qualification. The holothurian, Pentamera
populifera, was abundant only at L10, and absent from stations except that
79
-------
and L07. Tharyx sp. was abundant only at stations L04, L05» L06 and L07,
although encountered at all except LI 2, Eudorella sp., Nucula tenuis,
Mysella tumida (bivalve), Aeelia castrensis (bivalve), and amphiuridae
(brittle stars) were abundant only at stations L07, LOS, L09, L10, Lll, and
LI 2. Clearly, in the outer Bay, although Axinopsida and Tauberia seemed
uniformly distributed, richness, numbers and biomass increased from north
to south.
The large burrowing anemone, Pachycerianthus fimbriata, although
never numerous, was a dominant in the biomass of one-third of the samples
of the outer Bay. Also among the species dominant in biomass were large
polychaetes (Heteromastus filobranchus, Nereis proeera Gonadia brunnea),
the Washington clam (Saxidomus giganteus), and an unidentifiable
nemertean (probably Cerebratulus).
Station L10, the most removed from the developed shoreline of the
City of Bellingham, had both the highest number of organisms and the
greatest biomass of the sampled areas of the outer Bay. Even the highest
values for richness, productivity (as indicated by standing stock), and
diversity of the outer Bay, at those stations farthest removed from the
City, however were only comparable and sometimes lower than those for
the delta, the vicinity of Squalieum Harbor, station EOS in the inner harbor,
or stations in the inner Bay other than E09. Indeed, two of the outer Bay
stations, LOS and LOS, were among the poorest in number of species and
rank along with LOS and L09 as lowest in numbers and (with E07) biomass.
The outer Bay sediment was predominantly silt (84.7 +_ 9.4%; n=13)
The highest clay content (24.8 +_ 8.3%; n=3) was found at stations L08, L09,
and LI 2, those closest (and down drift) from the Post Point sewage
outfall. TVS in the outer Bay was 8.2 + 0.8% (n=10) if stations LOS, L09,
80
-------
and LI2 (TVS of 9.6 +_ 0.4%) were not included.
The Samish Bay Biota
The infauna of Samish Bay, as revealed by four samples made at two
stations, may be considered richer and more diverse but probably not more
abundant than that of most of Bellingham Bay. The most numerically
abundant faunal components were juvenile crabs (27.1%), tanaidaceans
(12.6%), amphiuridae (10.2%), myodocopan ostracods (9.0%) and the bivalve
Psephidia lordi (93.9%). Brittle stars alone accounted for 66.6% of the
bio mass.
These stations were dissimilar in both TVS content and particle size
distribution of the sediment.
One-way analysis of variance (ANOVA) was used to test the null
hypothesis that the biological parameters (number of species, count, and
biomass) were drawn from the same population (HQ: yj = u % = ... u _
where n=22 is the number of stations sampled). The alternative hypothesis
is that at least one station mean differs from the other stations means (Hj
: there exists i 4 j such that p j 4 u j). The ANOVA indicated that for
each individual variate, there were significant differences.
Student-Newman-Keuls (SNK) tests were used to sort the station
means into homogenous subsets (those which do not differ significantly,
pairwise). Results of the tests for each of the variates: number of
individuals, biomass and number of species are summarized on pages 82, 83,
and 84, respectively.
The SNK test of means of number of organisms per station (page 82)
separates L01 from all others, and the biological data (see Table 13)
identify the origin of this distinction as a very large number of the
tubiculous polychaete, Owenia fusiform is found primarily in one sample.
81
-------
Comparisons between Stations
1) H: The mean number of individuals at each station is the same.
Reject H;p< 0.001
Student- N e w m an- K euls
Station
L06
L09
LOS
LOS
E07
L04
L12
E12
Lll
L07
B09
E04
Ell
L10
LOS
L02
E02
EOS
E06
EOS
E01
L01
Mean Count
(no. /O.lm ")
38.5
41.0
73.5
123.0
162.5
171.0
206.0
233.0
234.0
244.5
271.5
468.0
500.2
620.5
663.5
1090.5
1241.0
1831.5
1951.0
1972.0
2016.5
8115.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
Source
Between
Within
Total
DF
21
22
43
MS
6827062
2224245
_F
3.069
Groups
B
82
-------
Comparisons between Stations
1) H: The mean dry-blotted weight of organisms at each station is the same.
Reject H;p< 0.001
Student-New m an-Keuls
Station
L06
E07
LOS
L09
L04
E09
E12
LOS
EOS
E04
E06
E02
L01
L07
E01
Lll
Ell
L12
L03
E03
L10
L02
Mean Weight
(.g/O.lm-J
0.56
1.57
2.07
2.10
3.72
3.92
4.05
8.21
8.23
8.68
8.72
9.25
12.54
14.12
15.10
15.78
16.12
18.65
19.99
22.59
25.94
34.82
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
G
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
Groups
Source
Between
Within
Total
DF
21
22
43
MS
159.434
52.558
3.033
83
-------
Comparisons between Stations
1) H: The mean number of species at each station is the same.
Reject H;p< 0.001
Student-New m an-Keuls
Station Mean No. of Spp.
E07
L06
LOS
E04
L09
LOS
L04
LIZ
E12
L07
L10
E02
E03
L02
LOS
Lll
E09
L01
E06
EOS
Ell
E01
6.50
11.00
12.50
15.00
17.50
21.00
22.00
25.00
27.50
29.00
31.00
33.00
33.00
33.00
33.00
35.00
35.50
40.50
42.50
42.50
43.00
50.00
Source
Between
Withto
Total
Groups
A
A B
ABC
A B C D
A B C D E
A B C D
A B C D
BCD
BCD
C D
D
D
D
D
D
E
E
E
E
E
E
E
E
E
E
E
B
F
F
F
F
F
F
F
F
F
F
F
F
DF
21
22
43
G
G
G
G
G
G
G
G
G
G
G
G
G
G
H
H
H
H
H
H
H
H
H
H
MS
273.114
26.295
F_
10.387
84
-------
When the SNK test is applied to station means for total dry-blotted
weight, the test recognizes two groups or subsets having different
population means, unfortunately, the test is unable to determine to which
of these subsets most of the stations should be assigned. Stations L06, E07,
LOS, L04, E09, and El2 belong only to the group having the smaller
population mean, and station L02, only to the other (see page 83). At least
these non-overlapping means may be considered to be in separate subsets
(Zar, 1974, p. 154). The stations having the smaller population means are
found in the Tharyx communities of the inner harbor of the inner Bay/north
Outer Bay and the northern part of the Axinopsida community of the outer
Bay (see Table 13), but no clear pattern of distribution emerges. Station
L02, the only non-overlap member of group B, is one of three delta
stations.
In the SNK test of species richness (means of number of species per
sample) eight subsets having different population means results (groups A-H
on page 84), but the test fails to identify to which of from two to six of the
subsets virtually all of the station means should be assigned. Stations E07,
L06, LOS, E04, L09, LOS and L04 (group A) are not from the same
population (or subset) as are stations LI2, El2, L07, L10, E03, L02, LOS,
Lll, E02, E09, L01, E06, EOS, and Ell (group G) or LOS, Lll, ... EOS, Ell
and E01 (group H). The test can not assign most of the stations in groups G
and A to one subset or the other, although both groups of stations differ
from subset A. Further, if station L04 (which may fit either group) is
ignored, groups A and F (L12, E12, L07, L10, E03, L02, L03, Lll, E02, E09,
and L01) are different subsets. It is also arguable that groups B and C
differ from H, but not from G. (See SOKAL and ROHLF, 1969, page 242).
The stations comprising the set with the lowest population mean
85
-------
(group A) are in both the Tharyx community of the inner harbor and the
Axinopsida assemblage of the outer Bay. Four of these stations, EOT, L04,
LOS, and LOB, also belong to the group having the lower mean biomass
(group A stations not also in group B on page 83). The separation of A
stations from G and H stations, however, may not be related to distribution
or community composition since the latter (non-A stations) occur in all
areas of the Bay.
In view of the small number of samples per station and often large
variance at many stations (see table 14 for data) an alternative
interpretation of the SNK test results is that a Type II error may have been
made in the analysis of variance (see Zar, 1974, page 154).
Similarity dendrograms based on all species (Figure 10) and on
dominant species alone (Figure 11) show often wide disparity between
/
replicates at single stations. Biological evidence dealt with above to the
contrary, the entire set of 44 samples does not separate into meaningful
subsets on the basis of number, weight, or number of species.
In comparisons of all the data for each replicate, El 2-1 and El 2-2
have 92% dissimilarity and only the two replicates from L04, LOS, L10,
EOS, EOT, and E06 have less than 50% dissimilarity (see Figure 10).
If only the dominant species are considered, L04 retains less than 50%
dissimilarity (LOS, L10, E03, EOT and E06 have greater than that) but is
joined by L06, E01, E04, and Ell (see Figure 11).
In either treatment, the samples most alike (LI 0-1, L07-2, L04-2 and
E09-2; L04-1 and El 1-2; and LI2-2 and LI 1-1 in Figure 10; and E06-1 and
L06-2; and L05-2 and L04-2 in Figure 11) are from separate stations and
often separate biological assemblages.
86
-------
CO
FIGURE 10! Similarity dendrogram of Bray-Curtis coefficients of all biological data
BELLINGHAM BAY SAMPLES CLUSTERED BY SIMILARITY IN SPECIES COMPOSITION
ITEM NAME ID No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 IS
5
6
9
14
10
13
3
4
7
26
8
11
25
1
2
23
24
21
22
19
20
17
18
37
38
31
27
28
12
29
30
15
16
43
44
41
42
40
32
35
33
36
34
30
16 17 IB 19 20 21 22 23 24 25
Outer Bay:
Outer Bay:
Outer Bay:
Inner Bay:
Outer Bays
Samish Bay;
Outer Bay:
Outer Bay:
Outer Bay:
Samish Bay:
Outer Bays
Outer Bay:
Outer Bay:
Outer Bay:
Outer Bay:
Outer Bay :
Outer Bay s
Outer Bay:
Outer Bay :
Outer Bay:
Outer Bay:
Inner Bay:
Samish Bay:
Outer B'ayj
Inner Bay:
Inner Bay:
Inner Bay:
Inner Bay:
Samish Bay:
Inner Bay:
Inner Bay:
Inner Bay:
Inner Bay:
Inner Bay:
Inner Bay:
Outer Bay:
Outer Bay:
Outer Bay :
Inner Bay:
Outer Bay:
Inner Bay:
Outer Bay:
Inner Bay:
Inner Bay:
L10
L07
L04
E09
L04
Ell
Lll
L10
L07
E12
LOS
L01
LOS
LI 2
Lll
L02
L06
L03
LOB
L02
L01
E01
Ell
L09
EO 4
BOB
E03
E03
El 2
E02
SOS
E02
E01
E07
E07
LOS
L06
LOS
EOS
LI 2
BO 6
LOS
E06
SO 4
fl
«2
*2
#2
il
#2
#1
#2
#1
#2
#2
#1
#1
#1
*2
12
11
*2
#1
il
#2
#1
*1
fl
il
*2
11
#2
11
tl
#1
12
#2
#2
#1
#2
12
#2
#1
#2
#2
#2
#1
12
— T— — - — — — - — T I I
I_ — __ _«_.T
IT T
I——. T T T —
** T I
j
I
% Dissimilarity
25
50
75
-------
GO
FIGURE 11: Similarity dendrograms of Bray-Curtis coefficients of biological data for dominant species
BELLISGHAK BAY SAMPLES CLOSTERED BY SIMILARITY IN DOMINANT SPECIES COMPOSITION
ITEM NAME ID No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
9
14
10
13
5
6
23
24
8
25
11
7
26
3
4
1
2
21
22
37
38
31
12
28
27
29
30
43
44
15
16
34
36
33
35
32
41
39
19
20
17
18
40
42
19 20 21 22 23 24 25
Inner Bay;
Outer Bay:
Outer Bay:
Outer Bay:
Outer Bay:
Outer Bay:
Outer Bay:
Outer Bay:
Outer Bay:
Outer Bay :
Outer Bay:
Outer Bay:
Outer Bay:
Outer Bay:
Outer Bay:
Outer Bay:
Outer Bays
Inner Bay:
Outer Bay:
Inner Bay:
Saraish Bay:
Inner Bay:
Inner Bay:
Outer Bay:
Outer Bay:
Inner Bay :
Inner Bay:
Outer Bay:
Samish Bay:
Samish Bay:
Inner Bay:
Inner Bay:
Inner Bay:
Inner Bay:
Outer Bay:
Inner Bay:
Outer Bay:
Outer Bay:
Inner Bay:
Inner Bay:
Inner Bay:
Inner Bay:
Samish Bay:
Outer Bay:
E06
tO 6
L06
L09
LOS
L04
LQ3
L03
L10
L02
LOS
L04
L02
L07
L07
L12
Lll
E03
LOS
E01
E12
E04
£08
L01
L01
E07
E04
LOS
Ell
E12
109
E07
E01
EOS
L12
E02
L10
Lll
E02
£03
£09
£06
Ell
L08
fl
*2
*1
12
*2
*2
#2
11
12
42
11
tl
#1
*2
*1
*1
*2
12
#1
tl
tl
tl
#2
11
12
tl
t2
tl
t2
12
12
12
12
*1
12
«2
#1
tl
*1
11
fl
*2
*1
#2
T _„.,«.*- — ..«.__.. ._•«.. T
«—•_— ™__T
_
I
% Dissimilarity
25
50
75
-------
Correlations between biological and physical data were sought in
regression analyses. Appropriate statistics of these analyses appear in
Tables 16 to 19.
The most striking result of regression analysis was that although there
was often a significantly non-zero correlation between variate pairs, the
R^ values were quite low. This means that where there was a significantly
non-zero correlation, a very low precent of the variation in the ordinate
variable (i.e., count, weight, number of species, or TVS, in Tables 16, 17,
18, and 19, respectively) was accounted for by the variables in the abscissa.
Regression analyses indicate that the total number of organisms in
samples vaired directly with the number of species present and with the
clay content of the substrate. The number of organisms vaired inversely
with depth and with the percent of silt. The correlations with depth and
silt may be the same: the deeper parts of the Bay also are the siltiest. The
inverse relationship between number and silt plus clay (the reciprocal of
sand) and silt plus sand (the reciprocal of clay) plus a lower value of R for
silt than for clay (Table 17) indicate that the positive correlation with clay
is of less predictive value than the negative correlations with silt and
depth. A positive correlation between number of individuals and number of
species seems of limited value.
The total mass of organisms in the samples varied directly with the
number of species and with the percentage of sand plus silt (the reciprocal
of clay). As expected, there was an inverse relationship with clay. The
correlations of mass with number of species and number of individuals with
number of species would be more useful if a comparable relationship
between number of individuals and mass were demonstrable, but the
analysis did not support that.
89
-------
Table 16 - Regression statistics for total number of organisms (ordinate) against variables (abscissa).
For each regression, n=44. Values marked with an asterisk are significant at the 95% confidence level.
Abscissa Slope2 Intercept2 Std. Error2 R2 Significance % Abscissa
£ & luFur \* *.uutA,
Weight1
No. Spp.
Depth
TVS
%Sand
% Silt
%Clay
%Sand
<5c Silt3
t^Jt,^fj^^nf
26.95
64.02
-115.75
-201.87
28.18
-39.54
51.45
-51.06
•U £ l» \*M, *-t v£T fc
724,82
-827.23
2,980.92
2,706.13
723.82
3,687.56
-146.25
5,014.51
tj»vtj» j-it, t \tex,
2,121.48
1,990.61
1,939.83
2,084.15
2,081.07
1,920.67
1,983.37
1,969.47
-*.*!
0.02
0.13
0.18
0.05
0.05
0.19
0.14
0.15
0.20
0.01*...
0.00* . . .
0.07
0.06
0.00* . . .
0.01*. ..
0.00*...
11.49
29.16
16.79
8.26
9.74
66.97
23.04
76.70
% Silt
& Clay -32.55 3,969.27 2,062.59 0.07 0.04* . . . 90.01
1 dry-blotted weight
n
^expressed in ordinate units of which the range is 0 to 1 3, 597.
3
Sand plus silt is clearly the reciprocal of clay, as silt plus clay is of sand. The square of the
2
correlation (R ) indicates the extent to which the total variability in Y is accounted for by regressing
Y on X (Zar, 1974).
90
-------
Table 17 - Regression statistics for total dry-blotted weight of organisms (ordinate) against variables
(abscissa). For each regression, n=44. Values marked with an asterisk are significant at the 95%
confidence level.
Abscissa Slope1
X Abscissa
i APL^UUrf **_)Ut*.
No. Spp.
Depth
TVS
%Sand
%Silt
%Clay
%Sand
&Silt
%Silt
-------
Table 18 - Regression statistics for number of species (ordinate) against variables (abscissa). For each
regression, n=44. Values marked with an asterisk are significant at the 95% confidence level.
Abscissa Slope*
X Abscissa
i. i*J*_JN> A*JV*1L*
Depth
TVS
% Sand
%Silt
%Clay
%Sand
&Silt
%Silt
& Clay
J>«*.ltV£-' V
-0.60
-2.52
0.22
-0.20
0.16
-0.17
-0.25
ii 1 t,V* V* W|^ \.
39.31
49.99
26.73
42.66
25.49
42.20
51,48
11.32
10.66
11.61
11.28
12.01
11.95
11.47
JE.lt
0,15
0.24
0.10
0.15
0.04
0.05
0.12
fc^i&iiiA. &IW>ULI iv* v*
0.00*...
0.00*.. .
0.02* . . .
0.01*.. .
0.09* , . .
0.07
0.01*.. .
16.79
8.26
9.74
66.97
23.04
76.70
90.01
1
range of ordinate is 0-56
92
-------
Table 19 - Regression statistics for percentage of Total Volatile Solids (ordinate) against variables
(abscissa). For each regression, n=44. Values marked with an asterisk are significant at the 95%
confidence level.
Abscissa Slope ^
Intercept^
Std. Errori
X Abscissa
Depth
% Sand
%Silt
% Clay
% Sand
&Silt
%Silt
& Clay
% Sand
& Clay
0.02
-0.06
0.03
0 02
-0.02
0.06
0.03
7.96
8.93
6.49
7.84
9.48
2.53
9.12
2.40
2.14
2.32
2.38
2.39
2.13
2.32
0.00
0.21
0.07
0.01
0.01
0.22
0.06
0.24 76.70
0.00*... 90.01
0.05*... 32.79
1
ordinate values range from 0 to 20.
93
-------
By accepting a value equal to or less than 0.05 as denoting
significance, it is possible to summarize the regression analyses in a matrix
in which + indicates that the ordinate and abscissa vary directly and -, that
they vary inversely (see Table 20).
94
-------
Table 20: Summary of correlations between biological and physical data
indicated by regression analyses. Analyses not run are crossed out.
Ordinates
Abscissae
3epth
Sand
%
Silt
Clay
% Sand
•f Silt
% Silt
+ Clay
% Sand
-I- Clay
Total
No.
Mass
No
SPP
TVS
Total No.
Total Mass
X
No. SPP.
TVS
95
-------
DISCUSSION
Perhaps the most obvious difference between present and previous
observations of the condition of the sediment of Bellingham Bay is the
apparent lower organic content of the surface deposits of the inner Bay and
harbor area. In Whatcom Creek Waterway where Webber (1975) found TVS
of surfical sediments to comprise 52%, we observed values of 8.1, 8.7, 9.8,
11.9, and 14.8. Nelson's (1974) range of 12 to 24% TVS in the inner Bay
again substantially exceeds ours of 8.1 to 14.8 with only two points of
overlap (for the stations near the harbor) and 5.6 to 7.6 (for the rest of the
inner Bay). In the outer Bay, Webber (1975) found TVS as high as 11% of
total sediment. Our range of 5.5 to 10.0% does not differ substantially
from this. The lower organic content of inner Bay sediment probably
resulted from many altered management practices (see sediments section
of Introduction).
The distribution of sand, silt and clay observed in 1983 corresponds
reasonably with prior observations (Sternberg, 1967; Nelson, 1974).
Subjective evaluation of such attributes as color and odor are difficult to
relate to prior ones. Our observation of "strong" or "obvious" I^S in or
near Whatcom Waterway and Nelson's (1974) "black anaerobic sediments"
seem to correspond well (yet one station at the mouth of this waterway had
no odor in 1983). The degree to which change has occurred in the harbor
area—indeed, even whether it has—is difficult to assess from these
subjective criteria.
A comparison of species we encountered in sediment samples (see
Table 12) and those previously reported from grab samples (Table 4) is
96
-------
offered in Table 20. There is good correspondence, especially in those
species that dominate assemblages. More than half of the species (or other
taxa) rated on the lists are common to both. Our list includes 68 forms not
previously noted, and this may represent refined taxonomy, or, more likely,
increased sampling of the outer Bay. Eighty-two of the entries in Table 4
are not on our species list. That tabulation, however, was made from
investigations that included the intertidal zone and hard substrate areas.
Such species as Balanus glandula and Hemigrapsus oregonensis, for
example, rarely if ever occur subtidally. Protothaca staminea is mainly a
mid-intertidal clam of gravelly beaches. Eudistylia vancouveri is not
usually found in soft sediment. Further, the likelihood of finding these
species (and many others) in grabs seems to us to be low.
The assemblages of species we noted also have been observed by
others. Nelson (1974) and Webber (1978) found Owenia fusiformis dominant
in the Squalicum Harbor area and as far west as the Nooksack. Webber
found Tharyx sp. by far the most numerous species in the harbor and inner
Bay. Nelson cited Capitella as dominant in waterways and the inner
harbor. Whether this apparent difference is the result of changes in the
Bay during the past decade is unclear at this time but seems likely.
Northwest of Post Point, Nelson found an assemblage dominated by
maldanid polychaetes, Glycinde, Axinopsida, Yoldia and Amphiodia. In this
region, we found a community dominated by Axinopsida serricata, Tharyx
sp., Amphiuridae (family that includes Amphiodia), Tauberia graeilis,
Glycinde picta, and other species.
The quantitative aspects of recent and previous investigations are
difficult to compare because samples have been taken with different
devices, some of which are not standard. If, however, available data are
97
-------
Table 21: Comparison of grab-caught species previously reported (Table 4)
and infaunal macrobenthos sampled in 1983 (Table 11).
Taxon
No. Species Species in Only in Only in
Table 4 Table 12 Common1 Table 4 Table 12
Cnidaria
Platyhelminthes
Nematoda
Polychaeta
Oligochaeta
Gastropoda
Bivalvia
Schaphopoda
Amphipoda
Other Crustacea
Pycnogonida
Sipuncula
Priapulida
Phoronida
Echinodermata
Totals
3
X
X
80
X
13
31
1
X
23
X
X
1
X
10
169
2
X
x
89
X3
11
24
1
16
19
0
X
1
X
3
169+
0
X
3
X
58
X
6
17
0
-
12
0
X
1
X
2
982
3 2
2
40 31
7 4
2
11 7
16
2
13 7
8 1
822 68
1. Named species in one list are equated with generic names only in the
other (Capitella sp = Capitella capitata).
2. For reason given in Footnote 1, sums of figures in columns 3 and 4
do not always equal that in Column 1.
3. Present but not identified further and not included in analysis of
data.
98
-------
standardized to number of individuals per 0.1 m (the form in which we
reported ours), there is an apparent increase (see below) that almost defies
reason—at least, on biological grounds.
In the region we have characterized as the Nooksack delta to
Squalicum Harbor, Webber (1978) found 247 to 536 organisms. We found
902 to 13,595. Webber counted 110 to 200 organisms in the Bellingham
harbor; we, 80-1,859 (mean of 820.7). Webber reported 30-235 in the inner
Bay; we, 190-2,459 (mean of 1,184). Shea et al (1981) reported 20-48
individuals in the vicinity of Post Point (outer Bay). Smith (1974) found 247
in 9 m at Eliza Island and 947 in the same depth at Portage Island (both
outer Bay). Our range for the outer Bay was 17-1,005 (mean of 194.7).
In Samish Bay, Smith found 748-786 organisms in 10-16 m depths. We
found 157-529 at 15-16 m. Our station L07 (27.4 m) is closest to Smith's
Portage Island station (Eliza Island was not sampled in 1983). At L07, we
counted 139 and 350 organisms: a mean of 244.5 to compare to Smith's 247.
If the prior data are compared directly to ours, there has been an
apparent enormous increase (perhaps 3X) in the fauna (number of
organisms) in the delta, a comparable (perhaps even 4X) increase in the
harbor and, possibly, an even greater one in the inner Bay. The numbers
reported by Shea imply a comparable increase in the outer Bay; those by
Smith, do not.
Smith's data for Samish Bay correspond closely to ours.
There are, however, reasons to exercise caution in comparisons.
Smith sampled with a diver-operated airlift. Webber and Shea used Van
Veen grabs, but Webber sometimes subsampled his. Webber screened to 1
mm; Smith to 2 (see Table 3).
99
-------
Species assemblages identified in this study are most obvious in
qualitative analysis of dominant species (Table 13). When the quantitative
parameters of numbers, biomass, or species richness are used in statistical
or other quantitative analyses, patterns are less clear. In particular,
although numbers, biomass, and species richness did correlate significantly
with some of the physical factors measured, the percent of variation
accounted for was always quite low, restricting the predictive value of
results. Cluster analysis gave unclear results as well, even when only
dominant species were used. Thus, even though patterns of qualitative
dominance were reasonably clear, the dominant species varied
tremendously in their absolute numerical abundance from station to station
and within replicates of a given station.
Regression analyses (see Table2D) indicate that the total number of
organisms in samples varied directly with the number of species present
and with the clay content of the substrate. The number of organisms
varied inversely with depth and with the percent of silt. The correlations
with depth and silt may be the same: the deeper parts of the Bay also are
the siltiest. The inverse relationship between number and silt plus clay (the
reciprocal of sand) and silt plus sand (the reciprocal of clay) plus a lower
value of R2 for silt than for clay (Table 16) indicate that the positive
correlation with clay is of less predictive value than the negative
correlations with silt and depth. A positive correlation between number of
individuals and number of species seems of limited value.
The total mass of organisms in the samples varied directly with the
number of species and with the percentage of sand plus silt (the reciprocal
of clay). As expected, there was an inverse relationship with clay. The
correlations of mass with number of species and number of individuals with
100
-------
number of species would be more useful if a comparable relationship
between number of individuals and mass were demonstrable, but the
analysis did not support that.
The number of species decreased with depth and silt and with organic
content of the substrate. A positive correlation of number of species with
sand may be simply the reciprocal of this since the sandier stations are also
n
shallower and have lower TVS. Ignoring low values of R for the regression
of number of species against both sand and silt plus clay (Table 18), these
relationships make ecological sense and have predictive value.
The correlations between organic content of the substrate (Table 19)
and particle size distribution support other generalizations based on
regression analyses. TVS varied directly with silt (and silt plus clay) and
inversely with sand (and sand plus clay). The lack of an identifiable
relationship with mixtures of sand and silt is to be expected.
101
-------
SUMMARY AND CONCLUSIONS
1. The organic content of the surface sediment of inner Bellingham Bay,
especially the inner harbor, was substantially lower in 1983 than in
1974 or 1975.
2. The infaunal macrobenthos of Bellingham Bay, especially that of the
inner Bay, consisted mainly of the species previously reported to
occur there. The dominance of Capitella capitata, noted in the
waterways and inner harbor in 1974, no longer obtained, nor were
maldanid polychaetes, dominant at Post Point in the same year,
abundant at the sampled stations in 1983.
3. There were four more-or-less discrete species assemblages in
Bellingham Bay. The Nooksack delta supported an assemblage of
some 60 species overwhelmingly dominated by the polychaete, Owenia
fusiform is. This community blended into that of the Bellingham inner
harbor in the vicinity of Squalicum Harbor. The inner harbor,
however, supported no more than 40 species dominated by a
polychaete species of the genus Tharyx, but number of individuals,
total biomass, and diversity, were low. Inner Bellingham Bay was
inhabited by an assemblage of which Tharyx sp. was a numerically
dominant species. Richness (up to 56 species), number of individuals
and biomass were higher than in the harbor. The inner Bay
community blended into an assemblage characterized by the bivalve
Axinopsida serricata in the outer Bay. The outer Bay had more
species (numerical dominance is shared by more forms resulting in
higher diversity) than occurred in the inner. Number of species,
individuals, biomass, and diversity showed an apparent increase on a
102
-------
north-south gradient throughout the Bay, but number of individuals
and biomass were highest in the low diversity delta.
4. The number of organisms per unit of bottom area encountered in 1983
was very substantially higher than that previously reported for
Bellingham Bay. The magnitude of this apparent change, especially
when the differences in collection and treatment techniques employed
is considered, argues for reasonable caution in interpretation, but is
consistent with a generally positive view of the effectiveness of
management procedures by public and private agencies during the last
decade.
5. Statistical analyses of the data generally were disappointing because
of the limited number of data points per station. Direct relationships
between organic content and the proportion of silt in the sediment,
the species richness and the proportions of sand, and the number of
species and mass and number of individuals were demonstrable. Of
less predictive value were direct relationships between the number of
individuals and the number of species and the number of individuals
and the proportion of clay in the sediment. An indirect relationship
between the number of species and the organic content of the
substrate is considered important, although the probability that any of
these apparent correlations may be due to chance is fairly substantial.
6. The infauna of Bellingham and Samish Bays were qualitatively
different.
103
-------
REFERENCES
Benedict, A. 1980. The effect of sieve size on quantitative measurement
of intertidal macrobenthos in Northern Puget Sound. Report to
Washington State Department of Ecology, Oil Baseline Program. 85
pp.
CH2M Hill. Unpublished quarterly reports (Feb., Oct., 1974} Feb., May,
Aug., 1975) on file at the Dept. of Public Works, City of Bellingham.
CH2M Hill. 1976. Bellingham Bay Monitoring Program: A report on
receiving water and sediment quality in the vicinity of the Post Point
diffuser outfall. Bellingham, Washington. 63 pp.
Collias, E. E., C. Barnes, C. Murty, and D. Hansen. 1966. An
Oceanographic Survey of the Bellingham-Samish Bay System. Vol. II -
Analyses of Data. Special Report no. 32, University of Washington,
Department of Oceanography. 142 pp.
Folk, R. L., 1974. Petrology of Sedimentary Rocks. Hemphill, Austin,
Texas.
Goodwin, C. L. and W. Shaul. 1978. Puget Sound subtidal hardshell clam
survey data. Wash. State Dept. of Fisheries Progress Report no. 44.
92 pp.
Goodwin, C. L. 1972. Evaluation of 1969 dredge spoil area of Bellingham
Bay. Wash. State Dept. of Fisheries, Management and Research
Division. 7 pp.
Hansen, F. Letter of Aug. 19,1983. Sources, amounts and disposal sites of
dredged material disposed at DNR-designated marine dump sites, 1966
to 1983.
104
-------
Koons, R. and R. Cardwell. 1981. Significant areas for certain species of
food fish and shellfish in Puget Sound. Washington State Dept. of
Fisheries, Technical Report no. 59. 46 pp.
Long, E. (ed.). 1983. A synthesis of biological data from the Strait of Juan
de Fuca and Northern Puget Sound. U.S. Environmental Protection
Agency. EPA 600/7-82-004. pp. 48-51, 80-97, and figs. 10 (p. 49) and
23 (p. 89).
Nelson, J. ML, et al. 1974. Mercury in the benthos of Bellingham Bay.
Huxley College of Environmental Studies, Bellingham, Washington. 60
pp.
Nelson, J, M. 1981. Age classes, growth, and population density of the
butter clam Saxidomus giganteus Deshayes at Brant Point,
Bellingham, Bay, Washington. M.S. Thesis, Western Washington
University. 59 pp.
Shea, G. B., C. Ebbesmeyer, Q. Stoper, K. Pazera, J. Cox, S. Hemingway, J.
Helseth, and L. Hinchey. 1981. History and effect of pulpmill effluent
discharges, Bellingham, Washington. Final report to U.S. Dept. of
Justice and U.S. Environmental Protection Agency. (Northwest
Environmental Consultants, Inc., Seattle, Washington). 491 pp.
Simenstad, C., B. S. Miller, C. F. Nyblade, K. Thornburgh, and L, J.
Bledsoe. 1979. Food web relationships of Northern Puget Sound and
the Strait of Juan de Fuca. A synthesis of the available knowledge.
U.S. Environmental Protection Agency. EPA-600/7-79-259.
Washington, D.C. 335 pp.
105
-------
Smith, G. F. 1979. A quantitative sampling program of benthic
communities in nearshore subtidal areas with the Rosario Strait
region of Northern Puget Sound, Washington State (1976). 105 pp.
Sokal, R. and F. V. Rohlf, 1969. Biometry. W. H. Freeman and Co., San
Francisco.
SPSS, Inc., 1983. SPSS X. McGraw-Hill, New York.
Stanley, R. 1980. Water Quality Conditions in the Bellingham Bay Area
1979-1980. DOE 80-14, State of Washington Department of Ecology,
Olympia, Washington. 61 pp.
Sternberg, R. 1967. Recent sediments in Bellingham Bay, Washington.
Northwest Science 41(2):63-79.
Strickland, J. D. and T. R. Parsons, 1972. A Practical Handbook of
Seawater Analysis. Fish. Rsch. Bd., Canada, Bull. 167. Ottawa.
U.S. Army Corps of Engineers, September, 1977. Current Study of
Bellingham Harbor. Project Planning Section, Engineering Division,
Seattle District, Corps of Engineers, Seattle, Washington. 27 pp.
U.S. Army Corps of Engineers, August, 1978. Environmental Impact
Statement: Bellingham Harbor Navigation Project, September, 1978,
Operation and Maintenance. Seattle District. U.S. Army Corps of
Engineers, Seattle, Washington. 76 pp. + Appendix.
Ward, D. Letter of Sept. 2,1983. Yearly commercial catch data for
finfishes and invertebrates in the Bellingham-Samish Bay area. Data
on file at Wash. State Dept. of Fisheries.
Wash. State Dept. of Natural Resources, Division of Surveys and Land
Management. 1972. Washington Marine Atlas, v. 1: North Inland
Waters; plate 12: waterfowl areas and eelgrass beds.
Webber, H. H. 1975. The Bellingham Bay estuary: A natural history
106
-------
study. U.S. Fish and Wildlife Service. 92 pp.
Webber, H. H. 1977. Bellingham Bay Literature Survey. Huxley College of
Environmental Studies, Western Washington University, Bellingham,
Washington. 52 pp.
Webber, H. H. 1978. Studies on intertidal and subtidal benthos, fish, and
water quality in Bellingham Bay. Army Corps of Engineers, Seattle,
Washington. 87 pp. + photos.
Zar, J. H., 1974. Biostatistical Analyses. Prentice-Hall, Englewood Cliffs,
N. J.
107
-------
APPENDIX 1
Number and dry-blotted biomass of infaunal macrobenthos obtained in two
n
replicate 0.1 m Van Veen grab samples at 20 stations in Bellingham Bay
and two stations in Samish Bay in May and Oetober, 1983. In columns
headed (D) species that account for either 10% of the total number of
individuals or of the total biomass are noted by the Figure 1.
-------
C C L i\ T
... -" .< T H 1 C
,T WE !
rn'FRTFEHATF TAY,
GHT PER 0.1^2 AT
IN r'^LL UiGM'
RACH STATKNi
PAY n Y ^ P F r T ^ S
.•H REPLICATE ( SEE A)
TA\'THUS F
TCT/5LS
HALCAMPA QE-CF^Tt'NT
. AT A
TCTAI.S
PLATYHELVP'THES
TCTALS
NIEMEPTFA
STA-
TION
LC-'*
L n 5
1.07
L10
L 1 1
L 12
EO!
EC?
FC9
El 1
E12
i r\ i
L w I
LCI
LC2
LC3
EC1
F02
EC 3
EC 6
EG 8
PC9
Ell
E12
LCI
LC2
LC3
I.C4
L0r>
LC6
LC7
LC3
Lll
L12
HFPTH
(M )
7^ . a
13^3
27.4
27.4
2 5 . f-
23. e
5.7
7, c
13.6
14. g
16. 1
X7l6
10.7
14.6
5. 1
7.9
4.5
12.2
-13.6
13. f
14. e
16. 1
7.6
10.7
14.6
23.8
18.3
21.9
27.4
29.2
25. e
23. F
.MEAN RFC 1 (C)
CCUNT COUNT
fn. . 1 VI? ^P E R
(C)
1.0
1.0
1.0
1.5
1.5
6.5
1.5
'.5
4.0
.5
3.0
1.5
2.0
7.0
4.0
4.0
1.0
4.0
2.5
5.0
1.5
.5
7.0
3.5
1.0
3.0
1.0
.5
1.5
.5
.5
1.0
1
1
1
I
1
5
1
8
1
1
2
1
1
1
1
1
I
4
1
5
3
1
6
3
4
3
1
6
A
1
3
1
V FAN
WEIGHT
/0.1M2
.852
.625
7 . ft 1 2
.703
2 .594
1.701
14.078
.231
.310
.022
.155
.00^
.013
.742
.003
.012
.004
.008
.023
.064
.050
.010
.052
.020
.181
.854
.014
.074
.369
.007
.279
.001
.004
2. 186
.026
.003
.180
p F o i
WE IGhf
! S E c C )
.7130
8. 1250
, C 2 8 0
.6P20
3.4C30
12.9510
. C 6 A 0
.0080
. C37C
. 1090
.0070
.C070
. C090
.C150
.C380
.C57Q
.C330
.C180
.0370
.C070
.C570
.0380
.C230
.C120
.5260
.CC04
.C090
3. 34CG
r* c *? o
.CO 70
. 36CC
L5.206C
.399C
.6210
.0450
.311C
1.3760
.0170
.0010
.0180
.0710
.0670
.0020
.0670
.G34C
.3060
1.7030
.C23G
.1100
.7160
.0030
.0320
.CO 1C
1.0320
.0004
E05 ANC E10 NOT PROCESSED.
on WIN ANT TAX A APC FLAGGEC WITH A "i" IN THF
TO CCtiNT OR HEIGHT FCR REPLICATES 1 AfxC 2.
t CCMNANT TAXCN IS CN^ COMPRISIMG AT LEAST
THE TCTAL CCLNT CR WEIGHT IN A REPLICATE.
C.OCC4 G INDICATES WEIGHT LESS THAN 0.001G.
IS FCUNCEC ANC REPORTED AS G.COG G.
COLUMNS ADJACENT
C'F THE TCTAL
*EAM VALUES THIS
-------
2}
,1*2 ATTACH STATION ANC'RCPLICATE (SEE
TiXCN
C PR EPS A TLM.U5: S
EUNGE UNISFRIATA
HAKMCTHCE IKOR I CAT A
7
HARMCThGF UJNULATA
PCLYEUNCA 7UTA
TENONU KITSAPENSIS
PHOLCF MINUTA
STA- DFPTI-
11 CM
4
5
1
.PRGCES
?E FLAG
RE^> ? (C) "FAN
CCUNT HEIGHT
45
2
1
3
1
1
2
2
1
I
1
1
1
5
2
1
9
2
,0
9
5
4
1
SEC.
GFH WITH
G/0.1V2
4 . ? 7 7
3.S21
.293
4.1 15
.001
.011
. u /; 2
.034
.03?
.002
.005
.CC2
.005
.C 13
.CC'*
".085
.088
.003
.003
.003
.003
.CCO
.CGI
.015
.015
.CC*
.Gil
.000
.CC4
.012
.004
A «! 1 II T K T
F F P I ( 0
^r IGHT
(SEE C )
'i . * 1 6 4
.C020
.C45C
. C47G
.0110
.C020
.C11Q
.C24C
. 1710
. 1710
.0030
.C04C
.C070
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. C1SO
.C27C
.CC30
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. CC30
. CO 90
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4. 1 774
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8.2300
.0220
.0220
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.C030
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.0160
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.0060
.0160
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UMNS .AO.IArFNT
TO CCLM TR HEIGHT FCF: REPLICATES 1 AND 2.
A CCMNANT TAXCN I* CNC COMPRISING AT I FAST
THE 1CTAL CfUNT OR WEIGHT IN A REPLICATE.
C.CC04 G INCICATES HEIGHT LFSS THAN 0.0010.
IS PCLNOEC AND PEPGRTFD AS 0.000 G.
ic? cp TI-E TCTAL
FCR MEAN VALUES THIS
-------
CCLNT
r [ ivy F oj r FS 2T r T A v
EiGHT~?EF~ C.IM? AT
STATTCN
V MY SPC-ClrS
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in ats
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.1130
.4420
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.6860
.6970
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C87C
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. 1930
.0400
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INS ADJACEN
TO CCLKT CR HEIGHT FGR REPLICATES 1 £NC 2.
« cc^ifsA^T TAXCN is CNE COMPRISING AT LEAST
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C.CCC4 G INCICATCS WEIGHT LESS THAN C.001G.
IS FCUMJEC AND PEPfPTEC AS C.OOC G.
1C? Cp THE TCTAL
FCR ^EAN VALUES THIS
-------
y
L-M" ANC
TAXCN
FULALIA CP.
TC7M.S
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18.3
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E TCTAL
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27.4
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1 AND 2.
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GF TI-E TCTAL
FCf VFAM VALUES THIS
-------
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T A X C N
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29. 2
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23.5
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18.2
21 .c,
27.4
29.2
27.4
27.4
25. 6
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5.7
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27.4
29.2
27.4
27.4
4.5
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5. 1
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30. 5
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127.5
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uo
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.002
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1 .024
1 .017
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HEP 1 (C)
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(SEE C)
.€004
.C02C
.C030
.CC58
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.CC10
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.0004
. CCC4
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.0040
.CC10
. €2*^0
.C15C
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HEP 2
rt E I G H T
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.0004
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.0020
.CC1C
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.C19C
.005C
(C)
c
1
I
1
11
1
' 2
1
4
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.CC9
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. C4CG
.0440
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.C574
.204
.242
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.600
. 167
.220
.437
.004
.005
.000
.2940
. 2340
. 1820
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1.C440 '
.0070
. 1 1 5 C
.2510
.C06C
1.0190
,4400
1.8310
.0010
.0100
.COLO
• C120
.0310
.0700
,C43C
.1440
COLUMNS ADJACENT
E05 «NC E10 f*CT FRGCESSEC.
PCMTNAM TAXA APC ^LAfGFC WITH A "I" Ih TH^ (
TO CCUM CR HEIGHT FCP -REPLICATES 1 AMD 2.
A CCVUAM TAXCK IS CNC CC«FRI5INC AT LFAS'T 1CS OF THE TCTAL
THE TOTAL CCLM T.R WFIGHT IN A REPLICATE.
C.CCC4 G T^DICATES WEIGHT LESS THAN C.C010. FCP MFAN VALUES THIS
IS FLLt^OEC ANC HEPCRTEC AS C.OOO G.
-------
**' • ' J
TAXCN
CCU 7
RFMHIf P-.'VFRT f f
C WEIGHT PES
/T F TAX£ I N:
.1N2 AT EACH
STATICN AND
V SY 5PECIES
REPLICATE (SEE A3
PRIGNCSPIH CIPR1FEFA
PRICNQSPIO STEFN5.TFUFI
TCTALS
POLYDQRA PROBOSCIDEA
SPICPHSNES SP.
SPIGPHANES B
TCTALS
TCTALS
CTA-
TICN
F02
cC-t
rl i
F12
LCI
LOB
L07
L 10
Lll
L12
rci
EC6
FC9
Fll
E12
LCI
LC2
LC8
LC2
LC3
LOl
Lll
EG1
F09
on
LCI
L02
LC2
L04
LC5
LC7
A:
R -
CEPTi-
(M)
n
l <>
4 *,
14 £
16 1
? e
14 fc
27 4
27 «
25 fc
23 6
5.7
12.3
13.C
H.S
16.1
7,£
10.7
29.2
10. 1
14. t
7.6
25. d
5.7
13.6
14. €
7.f
10.7
M.€
23. £
13.3
27.4
E05 AN
HGWINA
FPAN PFF
CGtNT CCL
/O.IV2 SEE
1.0
5.0
1.5
4.0
l.C
.5
1.5
.5
1.0
1.0
17,0
2.5
1.5
. 5
ilo
1.0
1.0
.5
.5
e.s
.5
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1.0
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1.5
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1.0
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.5
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3.5
.5
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C E10 NCT
NT TAXA AP
1
NT
B
1
1
3
1
1
7
1
1
2
T
£„
1
1
3
1
1
2
1
2
3
1
2
1
4
1
pp
F
CO
RE° 2
COUNT
2
R
2
1
1
1
27
1
I
3
1
1
1C)
V E A N
HEIGHT
G/0.i«2
.005
.OC1
.CC2
.000
.000
.oon
.000
.oco
.ceo
.011
.006
.014
.085
.099
,OCO
.001
.002
.001
.oco
.000
.021
.000
.064
.GC3
.014
.001
REP 1
HE IGhT
(SEE C5
• CO 20
.CCIO
,CCC4
.CGC4
.CC42
oooooooc
oooooooc
Cccic
.0020
.CC10
.C010
.CCC4
.C064
.C2€0
. 1700
.1*380
.CCC4
.CO 20
.C034
.C020
.CO 1C
.CCC4
.C510
.0020
-------
orMHir U!Vf PTEEP
CCLNT ANC WEIGHT PEP C
J E TAX* IN RPLLIMGHav
1M2 AT EACH STA7ICN 4
SAY 3Y SPECIES
O REPLICATE (SEE
TAVCN
TCT/SLS
PARAPRIGNGSPIG P1NNATA
TCTALS
MAGELGNA SP .
) TRGCHOCl-AETA MULTISETOSA
T C T * L S :
CIRRATULUS C
57 A-
TICM
L10
112
Ell
FC1
102
21 .4
23.6
14.6
5,7
10.7
E-0
fFAN PFF 1
COUNT CCLKT
0.lw? StE B
1.0
(C)
ECl
PQ2
E04
FC6
EC 7
FC9
Fll
El?
LCI
L02
L03
LC4
LOS
LC6
L07
L08
L1C
Lll
L12
5,7
7.S
11.5
12.3
11.3
13.6
14. £
16. 1
7 . (•
1C, 7
14.6
23.?
18.3
21. «
27,4
29.2
27.4
25 . f
23. €
2.5
3.0
1.5
4.0
,5
1.5
3.0
1.0
5.0
1,5
.5
1.0
.5
1.0
2,5
2.0
4,0
4,0
2.5
1
3
3
7
I
7
i
i
i
i
i
2
2
2
5
4
41,5
4.5
4.5
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1.0
43
ECl
EC2
EC6
EC9
L01
LC3
LC7
Lll
5.7
7 . c
12.3
13.6
7.e
14.6
27. t-
25,6
40.5
8.5
15.5
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1.0
.5
,5
,5
25
10
22
1
2
1
1
1
CCUNT
•>
1
10
4
3
2
1
1
I
1
3
2
6
•*
1
40
56
7
(C)
MEAN
HEIGHT
C/0.1!»2
.022
.CC2
.130
P.FP 1
h£IGhT
(SEE C)
.0564
(D)
.209
.101
.C55
.112
• OC1
.C06
.219
.132
.152
.075-
.CC1
.051
.050
.023
.111
.155
.189
.1C7
.147
.C820
.0550
.me
.2120
.CC3C
.C110
.C840
.2640
.C01C
.0020
.C44C
. 1320
.27<=C
.C3CO
.C12C
.2280
1.902 1.57CC
.031
.C31
.024
.002
.026
.264
.014
.Cll
,000
.008
.CGI
.001
.CC2
• CC40
.0040
.0150
.C18C
.C010
.C16C
.CC3C
.0020
.C05C
REP 2 (CJ
HEIGHT
.0450
.C04C
.2044
.3370
.1480
.0120
.0004
.3540
. 264C
.C210
.1500
.coac
.1000
.1010
.0020
.0910
.C32C
.3480
.2030
• C67C
2.2334
.C62C
.0480
.0480
.4330
.0140
.CC5C
E1C hCT PROCESSED.
TAXA ARE FLAGGED WITH A "1" IN THE
1C CCUM CP HEIGHT FCR REPLICATES 1 ANC 2.
A DCflNANT TAXCN IS CNC COMPRISING AT LEAST
THE TOTAL CCLNT CR WEIGHT IN A REPLICATE.
C.GCC4 G INDICATES WEIGHT LESS THAN C.001G.
IS FCLNOFC ANC REPORTED AS O.CQO G.
(DJ C€IU"NS ADJACENT
10? CF Tf-E TCTAL
FCP MEAN VALUES THIS
-------
BFf THIC INVFPTFtPnC
tLLM ANC WEIGHT P E * C.1M2
• AVA IN ?ELI INGH^
AT FAO S T A 71C N
P BAY *'Y SPEr
AND REPLICATE
(SEF A)
TSXCN
T C 7 A I. S
THARYX SF.
CHAETQZCNE SP.
TCTALS
CHAETOZONE SETOSA
TCTALS
") CCSSURA SOYERI
TCTJBLS1
PHERUSA PLUMCSA
STA-
T IfN
EC1
FC2
EC3
t04
F06
PC 7
FC8
FC9
Ell
LCI
LC2
LG3
LC4
LOS
LC6
LC7
LC8
LC9
LIO
Lll
rC6
L1C
C Q1
EQ8
LCI
LC7
Lll
LC4
n E P TE
(jy \
• 1
5.7
7 . 9
4 . c
11.5
12. 2
11."
13.6
13.6
14. £
7.6
10.1
14. £
23. E
18.3
21.
2.0
1.0
.5
21.5
.5
REF 1
CCUNT
SEE °:
63
1C1
f<", Q
S76
501
1270
? "* 3
1 S 20
^
i
636
3 10
• 295
9fc
27
1C
I
7479
1
1
2
2
7
1
8
i
j
i
i
i
i
i
i
i
i
i
i
i
p rn ?
CCUNT
7,?
95
415
1096
315
1662
74
127C
2 1
^
78 ^
448
601
75
48
i
26
1
1
1
1
e939
28
4
2
1
3 5
(C) ^FAN
WEIGHT
G/0.1V2
.304
.314
1 3.871
1 1.805
1 1.743
1 3.261
1 .961
1 2.4CC
.011
.OC7
1 ,545
1 1.601
1 1.561
1 .250
1 .171
.004
.045
• OCl
.002
looi
.001
19.5S2
.GOO
• .000
.OC4
.004
.001
.oco
.OGO
.ceo
,cco
.002
.037
RFP 1 <
HEIGHT
(SEE C J
. 1550
. ^320
4.45?0
1.9390
1.C13C
2.6390
1.6030
2.462C
.CC50
.CC1C
1.4020
1.3C30
1. 1350
. 1950
. 1450
• C290
.CC20
19.9630
.C004
.CCC4
.C090
.CC90
.0004
.C004
.CCC8
.C74C
1 r ) R P P •?
WEIGHT
.452C
.C960
1 3. 2850
1 1,6720
1 1.574C
1 3.7240
1 .3200
1 2 . 3.3 8 C
. C 1 fl C
.C14G
1 1.689C
1.9000
1.9E7C
.3060
I .1980
.coac
.C62C
.0010
.GQ5C
.0020
.CC3C
19.2020
.0020
.C01C
.0004
.CC04
.0038
(D)
1
1
1
I
1
1
1
A: F05 ANC E10 MT FRCCESSEC.
B: CQWIKAM TAXA APE FLAGGED WITH A W1M IN THE
TO CCU1KT CR HEIGHT FOR REPLICATES 1 AhiO 2.
t CCMNANT TifiXC^ IS CM! CCMPRISING AT LCAST
THE TCTAL COLNT OR WEIGHT IN A REPLICATE.
C: C.CCC4 G INDICATES WEIGHT LESS THAN C.C01G. FCP
IS FCLkDEC AND REPORTED AS O.OOQ G.
(oi CCLUHNS .SCJACENT
1C? CF TKE TCTAL
MEAN VALUES THIS
-------
F;F*'THTC INVEPTrER^TE T&XA IN'
CCLM A
TAXON
TCTJLS :
AMMCTRYPANE AU1CGASTFF
TTT4LS
ARMANCIA R^EVIS
TCTALS;
TRAVIS1A PUPA
TCTALS
STERNASPIS SCUTATA
TCT«LS
CAPITELLA $P.
TCTALS
WE IGHT
STA- n
T ICN
rr/»
Ell
fc!2
Fl 1
FC2
£04
E12
L03
L10
L12
L12
Ell
LC3
L04
LOT
LC6
L10
Lll
L12
fOl
EC 3
F04
E06
ECS
L01
A;
B:
'PFP
EPTI-
(W)
11. 5
14. F
16. 1
14. F
7.c
1 1 . c
16. 1
14.6
27.4
23. £
23. £
14.6
14.6
23. f
27.4
29.2
27.4
25. £
23. E
5.7
4.5
11.5
12.3
13. €
7.€
EOS l
C G F I f
'0.1H2 AT
VFAN
COUNT
#/0.1l"2
.5
.5
.5
.5
1.5
.5
.5
21.5
.5
7.C
.5
.5
.5
30.5
3.0
3.0
1.0
.5
1.0
.5
1.0
2.5
9.0
1.0
16.5
1.0
1.5
.5
11.5
2.0
.5
17.0
»NC E10 N
^ANT TAX A
EACH S
PFF 1 (
COUNT
SFE B
1
1
1
2C
12
1
1
34
1
1
1
2
2
2
12
19
i
1C
?
13
CT PROC
ARE FL
TAT ICN A
C) RF.0 2
CCLNT
1
1
2
1
1
23
1
2
1
27
5
5
2
1
•a
6
2
14
2
. 2
1
13
2
1
21
ESSEC.
AGCEC WT
PAY CY ^PECIE'1
C REPLICATE fSEE
HEIGHT
0/0.IM?
.037
.CC1
.003
.017
.082
.C62
.101
.OC2
.OG9
.000
.OCO
.001
.114
4.3C6
4.306
.153
.001
.052
.056
.178
.437
1.718
.112
REP 1 (n)
I S F F C »-
.CC7C
.C070
.1170
10004
.OCO
.001
.000
.003
.001
.ceo
.007
.1308
.CS20
.C520
.C020
. 1040
.3570
.3130
I.C1SO
2.7C8 2.7940
.CO 10
.C03C
.C010
.C050
REP 2 (C)
WE IGHT
.C260
.C020
.023C
. 164C
. 164C
.•3350
.C05C
.C05C
.0020
.C97C
6.5210
6.5210
. 3C60
. 1120
.5620
1.4180
.2240
2.£220
.CC1C
.C004
.0004
.C04C
.0020
.0004
.0082
r •
A "I" lh THC
TO CCL^T OR HEIGHT FOR REPLICATES I AND 2.
* CCF1NANT TfiXCN IS C*c COMPRISING AT LEAST
THE TOTAL CCLNT CR WEIGHT IN /S REPLICATE,
C.OCC4 G INDICATES fcFIGHT LESS THAN C.CC1G.
IS FCUNCEC ANC REPCRTEC AS O.OOC G.
(0) COLUMNS flQJACENT
1C? CF THE TCTAL
FCR MEAN V4LLES THIS
-------
"FMHjr I^JVFQTf
A^ c HEIGHT PER
TAXCN
HETERGMASTUS FILITCRHS
TCT/.LS:
HFTERO^ASTUS F ILCpRCNCHL'S
TCT^LS:
SP.
TCTflLS:
MFDICHASTUS CALIFCPMENSI
TCT^LS
PAR4M-CLLA
TCT/SLS
TK D.FLLIN;GM*V PAY BY ^PECI^S
E«Ch STATICN A NO REPLICATE (SEE A)
CT ft-
TTCN
E01
EC5?
El I
L10
F01
EC 2
EC6
£08
Pf 9
L01
LC2
LC3
LC4
LC5
L06
LC7
LI 1
L12
El 1
roi
EC2
CC3
PC6
E09
LCI
LC7
Lll
El I
#
5.7
13. f
14 . f
27.4
5.7
7 , c
12.2
13.*
13.
-------
PFNTHIf INVFRTEEfc/iTE TAXA IN RFLLIMGHM" PAY BY ^PFf'IFS
CCIM ANC HEIGHT PEF G.IM2 AT EACH STATION «NO REPLICATE (SEE A)
TAXON
KALDANF CLFBIFIFX
TCTALS
PRAXILLELLA GRACILIS
TCTALS
PRAXILLELLA AFFINIS
TOTALS:
) EUCLYMENE ZONAL IS
TCTALS
EUCLYMENINAE
TCTALS
OWENIA FUSIFOPMIS
STA-
TION
ECl
Fl 1
LC2
FG1
FC6
EC9
Ell
L10
Lll
L.C2
FC1
E03
EC6
ECP
E09
LCI
LC2
Lll
FC1
EC 2
FC3
EC6
E08
Ell
El 2
L01
LC2
LO 3
A:
B:
DEPTI-
t tj \
5.7
14. E
10.7
5. 1
12.2
13.6
14. £
27.4
25.6
10.7
5.7
4.5
12.2
13.6
13.6
1017
25.6
5. 1
7 .<,
4.5
12.2
13.6
14. £
16. 1
7.6
1C, 7
14.6
MEAN
COUNT
*yo. IN?
1.0
.5
.5
2.0
3.0
3.0
.5
.5
4.5
.5
3.0
5.0
.5
.5
3.5
.5
1.5
5.5
.5
.5
5.0
.5
17.5
1C3P.O
.5
10.5
4.5
4C.5
31.0
2.0
7705.5
463.0
1.5
REF 1 (C) R
COUNT C
SEF R
?
1
1
4
2
2
1
1
6
8
1
1
5
1
3
11
895 1
1
14
61
31
2
2826 1 1
324 1
3
ECS ANC E10 NOT PROCESSE
CQ 1" I N
ANT TAXA
ARF FLAGGE
EP 2 (
CUNT
4
4
1
5
1C
1
1
6
3
1
7
1
24
1181
7
1
20
31
2
2595
602
D.
D WITH
D)
1
1
1
A
I-EAN
WE IGHT
/Q.IP?.
,005
.001
.CC7
.014
.118
.113
.000
.ceo
1.010
.002
.C31
1.044
.000
.ceo
.011
.000
,000
.014
.000
.001
.107
.003
.139
7.271
.CC3
.C46
.001
.C68
.139
.010
8.305
.191
.OC1
PFF 1
hE IGhT
(SEF C )
.C11Q
.C03C
.C15G
.C25C
.C2CC
.C2CC
.C004
. CC4C
.C62C
.C664
.C010
.COC4
.0040
. GO 20
.C56C
.C634
6.6330
.CC60
• C66C
.0010
. 1020
.C54C
.CiOO
5.6560
. 1000
.C02C
(D)
r •
Mi" IN THE
10 CCLNT OR HEIGHT FOR REPLICATES 1 ANC 2.
A CCMNANT TAXCN IS CNE COMPRISING AT LEAST
THE TOTAL COUNT OR HEIGHT IN A REPLICATE.
C.CCC4 G INDICATES WEIGHT LESS THAN 0.001G. FOR
IS POUNDED AND REPORTED AS O.COC G.
(D) REP 2
-------
:j ( < (
TAXCN
CCLNT ANC WEIGHT PER G.1M? AT FACH STATICN AND REPLICATE ("SEE A)
STA- HEPTH VEAN REP 1 (D) RF? "> (G) NEAN REP 1 (C) RFp 2 (C)
TICN (iV) COUNT COUNT COUNT WEIGHT HEIGHT WEIGHT
#/0.1M2 SEE 6 G/0.1V2 (SEE C)
T C T a L S :
PECTIN-ARIA GRANULATA
AWAGE ANCPS
TCTALS
AMPHARETE LABRCPS
TCTALS:
AVPHARETE F!NMARCH!C«
TCTALS:
AMPHICTEIS SCAPHCERANCHIA
F01
EC 3
FC6
FQ8
EC9
= 1 1
L01
LG2
L03
LC4
L10
EC8
E01
EG2
E03
EG4
PCS
LCI
eci
E02
E04
EC 6
E08
Ell
E-G6
EC8
EC9
LC7
Lll
A:
R:
5.1
4.5
12.2
13 . t
13. «
14. £
7.6
1C. 7
14.6
23. E
27. <
,3.,
5.7
7 . c
4.5
11.5
13.6
7.6
5.7
7 . *j
11 .1
12.2
13. e
14. £
12.2
13.6
13.6
27.4
25.6
EOS
COP !
S2-57.0
1.0
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l.G
1.5
1.0
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3.0
1.0
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1.5
12.0
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6.0
3.5
1.0
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4.5
1.0
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1.0
2,0
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5.5
3.0
1.5
1.0
.5
.5
2
1
5
2
I
3
15
2
1
1
7
5
2
144,19
1
1
2
1
I
1
1
9
2
13
2
1
4
I
1
2
I
16.041
• oca
.CC3
.013
.C50
.001
.000
.C31
.001
.CCI
.028
,138
,G22
,022
.128
,015
,OC1
,005
,OC3
,043
,201
.009
.146
,279
.086
,038
.CC20
.C910
.CC04
.C610
.C020
• C570
.0020
.2154
.0280
.CC2C
• C1CO
.CG70
.ceco
.1870
.CC3G
.1780
.C63G
.C77C
19.4524
.G14C
.GC60
.G260
.C09C
.C02C
.C01C
.CC1C
.C02C
.G61C
.C45C
.0450
.196C
.C17C
.2160
CCI
001
CG2
001
COO
CC2
.CC20
.CG1C
.0030
.0020
.0030
.G02C
.C05C
.CISC
.114C
.0760
.55SC
.1730
ANG E10 NCT PROCESSED.
NANT TAXA APE FLAGC-EO WITH A "1" IN THE (D)
TC CCtn CR HEIGHT FCR REPLICATES 1 ANC 2."
A nCflNANT TAXCN IS C,\E COMPRISING AT LEAST 10?
THE TCTAL CCLNT CR WEIGHT IN A REPLICATE.
C.CCC4 G INDICATES WEIGHT LESS TFAh. 0.001G. FCR
IS FCLNDE-C AND REPORTED AS G.CCC G.
COLUMNS ADJACENT
C^ THE TCTAL
PEAN VALUES THIS
-------
PFMHIC INVF PTEEP/TF TA.XA IN RFLLINGHAI* BAY RY SPECIES
CCINT ANC HEIGHT PEP C.1M2 AT FACh STATICN AND REPLICATE (SEE
A)
TAXCN
TCTALS:
MELINNA ELISAOETFAE
TCTfiLS :
ASABELLIHES SIPIRICA
TCTALS:
EUPOLYMNIA HETEROPFANCHIA L03
TTTALS:
PISTA CP.ISTATA
TCTALS
POLYCIRRUS SP
TCTALS
TFREBELLIDES STROE^I
TCTALS:
> EUCHCNE 1NCOLCR
STA-
TICN
£01
EC6
Fee
El 1
LC2
LI 1
E06
L03
EC1
EC6
EC 8
EC9
LC9
EC 8
Ell
FCl
E03
EC 6
ECS
EC9
F12
L10
E09
DEPTH
{ ft. )
5.7
12.?
13. t
14. E
10.7
25. £
12.3
14.6
5.7
12.3
13.6
13.6
27.4
13.6
14.6
5.7
4.5
12.2
13.6
13.6
16. 1
27.4
13.6
MEAN
CCUNT
¥/0.1W2
6.5
2.5
3.0
4.0
.5
.5
.5
11.0
1.0
1.0
.5
.5
1.5
5.0
1.5
1.0
1.0
1C.O
.5
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1.0
46.5
9.5
11.5
7.5
2.0
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7S.O
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RTF 1 (D)
CCUNT
SEE B
8
•3
5
1
9
1
1
1
3
1
2
7
53
10
13
15
1
I
93
R pn 2
COUNT
C
_>
C
•3
•a
1
1
1 1
2
2
3
9
1
13
1
1
2
40
9
10
4
63
•1
(C) PEAK
b EIGHT
G/0.1W2
.619
.1C1
.002'
.037
.010
.001
.000
.152
.000
.000
1.757
1.757
.120
.081
.004
.OG1
.572
.779
.CC5
.002
.GG7
3.123
.Cll
.005
.004
.005
.001
.003
3.153
.000
REP 1 (D)
HEIGHT
(SEE C)
.2160
.CC30
.C390
.C020
.C44C
3.5140
3.5140
.0160
.ccec
.C010
1.14 40 1
1.1690
3.67CC 1
.G1CC
.0080
.C060
.C030
.C07C
3.7060
REP 2
WEIGHT
.921C
.2020
. C 0 1 C
.0350
.0210
.G010
.260C
.OCIC
.G010
.2400
.1470
.0020
.3890
.cue
.0040
.CISC
2.576C
.C12C
.0020
.G110
2.6010
.0004
A: F05 ANC E1C NCT PROCESSED.
3: COMNANT TAXA APE FLAGCEC WITH A "1" IN THE
TO CGLNT CR HEIGHT FCR REPLICATES 1 AND 2.
A CCMNANT TAXCN IS CNE COMPRISING AT LEAST
THE TCTAL CCUvT CR WEIGHT IN A REPLICATE.
C: C.CCC4 G INDICATES WEIGHT LESS THAN C.OOIG.
IS KCLM)F.C ANC REPORTED AS 0.000 G.
{CJ
(C) COLUMNS ADJACENT
101 OF THE TCTAL
FCP WEAN VALUES THIS
-------
CCLM
HEIGHT ° E F
TAXCN
icms
MYXICCLA AESTHETIC*
TCTfiLS
> POTAMILLA INTERVEr Ifl
TCTJLS
-PCTAMILLA GCELLATA
)'•• TCTHS
• SABELLA MEDIA
TCTALS
ALViNIA SP.
TCTALS
EPITONIU!" TINCTUM
TCTALS:
NITRELLA SP.
TCTALS
NASSArtlUS HENDICUS
: TAXA IK B^LLINGHAV PAY BY SPECTFS
5? AT &ACH STATION AND REPLICATE {SEE A)
STA-
TICN
LC3
LC8
I C2
LC3
Fee
LC3
E02
EC3
EC6
E08
L 10
Lll
LOI
LIO
Lll
LC2
I.C5
LC6
LC8
EOi
OF°T
(f
14.
29.
1C.
14.
13.
14.
7.
12l
13.
27.
25.
7.
27.
25.
10.
18.
21.
29.
5.
(-
)
6
2
1
t
t
C
6
4
i
1
7
2
1
wpAN PEF 1 KC!
CCLNT COUNT
/0.1P2 SEF B
.5
.5
.5
1.0
.5
.5
1.0
4.5
4.5
1.0
1.0
5.0
5.0
61.5
14.5
1.5
.5
88.0
.5
.5
.5
1.5
1.5
.5
.5
1.5
4.0
1.0
1
1
?
1
r
2
2
2
2
1C
47
?9
3
1
90
1
1
I
REP 7 (D)
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1
1
1
7
7
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76
36
1
1
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1
1
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€
1
HEIGHT
G/0.1N2
.000
• 4S4
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.€44
.oci
.088
• .C89
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.013
.970
.970
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.003
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1003
.oco
.109
.OC6
.005
.C32
.044
.151
.062
• CIO
.274
.498
.350
RFP 1 (0)
WEIGH
(SEE C)
llllo
1.2680
.1770
. 1770
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1.9400
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.0660
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.0020
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.C19C
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.1060
.1110
.0110
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.0750
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.1240
.0210
.5480
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.3610
£05 4H.C E10 NCT PROCESSED.
COMT^A^T TAXA APE FLAGGED WITH A wl'« If^ THE
TO CCUIST OR HEIGHT FOR REPLICATES i AND 2.
A CCKUANT TAXCN IS CNE COMPRISING AT LEAST
THE TCTAL CCLNT OR HEIGHT IN A REPLICATE.
C.CCC4 G INDICATES WEIGHT LESS THAK C.C01G.
TS FCl^DFO AND HEPGRTEC AS 0.000 G.
(0)
(C) COLUMNS ADJACENT
1C1 OF TFE TCTAL
FCR MEAN VALUES THIS
-------
-0
CCLM ANT KEIGHT
^T F
PFR
C.1^2 AT BACH STA7ICN
HEPLICATE (SEE
TAXCN
T C 7 /M.. S
GENUPOTA LEVIDENSUC
7CTALS
ODGSTO^TA SP.
TCTALS:
TURBGNILLA SP.
TCTALS:
CYLICHNA SP.
STA-
TICN
LCI
L03
LC.?
CFPTf-
7.6
14.6
1C. 7
f F. A N RFF 1 ( C) R P P 2
CCUMT CCLNT CCUNT
$/C.lM2 SFF P
c;
lie
2.5
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25.5
17.5
FCR
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Fll
LC1
LC2
L.C3
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n
13
1 4
7
10
14
16
27
75
23
£
6
£
(•
1
f
^
2,
6
F
1,0
1.5
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7.5
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7.5
l.C
2.0
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1
1
8
t:
2
4
1
22
EC 6
EC8
L02
LC3
LC4
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12.3
13.6
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14.6
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27.^
5.5
3.5
2.5
4.0
1.5
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6
7
F
4
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26
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13.6
13.6
16. 1
7.6
10.7
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21. S
27.4
27.4
25.6
2 3 . F
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5.0
1.5
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1.5
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1
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2
1
4
1
1
1
1
1
1
1
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10
8
1
2
2
1
1
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MEAN
HEIGHT
G/C .1"2
.318
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hE IGhT
(SEE C)
.6360
1.2730
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.C020
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.0130
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.C7<30
.CC3C
.C080
.C16C
.C28C
.C110
.1220
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.0430
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.C5fiC
.0810
. C120
.C004
.C250
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HEP 2 (C)
/E IGHT
,3610
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C040
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01.30
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C44C
C01C
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, C 2 3 0
,0290
,0630
, C 3 1C
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,C7CC
,1460
, C 0 2 C
,179C
E05 ANC E10 NCT FRGCFSSFC.
DOMINANT TAXA &RP FLAGGEH KITH A "I" IN THE
TG CCUNT CR fcfclGHT FOR REPLICATES 1 AND 2.
A TCMNANT T^XCN T c> CNF COMPRISING AT LEAST
THE 7CTAL CCUNT GR WEIGHT IN A REPLICATE.
C.CCC4 G INDICATES WEIGHT LESS TH^N C.C0.1G.
IS RCLNDEC ANC REPORTED AS 0.000 G.
-------
CCLNT Ai\C
I ^VF PT f F ^ fJ E
"GHT PF£~C.l£;
TAXfi I* Rf=LL P-'GH
AT cACH STATICN
Y 3V SPEC
RFJPLICATF
(SEE
AGLAja CIOMEDEA
TCT'LS
GASTPOPTTPON PAC1FJCLM
TCT^LS
At I LA CASTRFNSIS
T C T 1 1 S :
NUCUL4 TFMUIS
TCT4LS
MUCULAN4 HIKUTA
MFAN PEP 1 (C) P." 2
COCNT COUNT CCUNT
'0 . IP ? c f F P.
hEIGHT HEIGHT
G/O.IM2 (SEE Cl
(C)
PEP 2 (0)
16.5
IF
.413
400 «!
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LCI
LC2
FC8
C£c
LC4
C12.
LC4
L07
LC9
L1C
LI 1
LI?
FC9
£11
F12
LC2
LC4
LC6
L07
LC8
LC9
L10
11 1
L12
5. 1
l.t
10.7
I 3 f
13.6
; 3 . E
16. 1
23. f
27.4
27,4
27.4
25.6
23. f
13. f
14. e
16. 1
10.7
23. E
21. S
27.4
29.2
27.4
27.4
25.6
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. 5
9.0
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.5
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1.5
1.5
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2.0
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23.5
47.0
3.0
78.0
2.5
2.5
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1.5
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8.0
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12.0
17.0
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1
1
2
3
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23
82 1
4
114
1
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18
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14
1
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12
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5
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.C41
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1 2.834
7.812
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11.4CO
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1 .016
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.0170
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. C7?C
.C770
.6900
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1.54:60
14.2160
.2030
16.7520
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.0510
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.3300
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1
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4.121C 1
1 1.4C9C 1
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. 13CC
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.0200
.3940
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.0360
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56.0
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1
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1.355 1.2820
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6
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.C060
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1.4390
1440
,3440
E10 NCT FPOCESSEC.
TAXA APH FLAGGED XITH A "1" IK THE
TG CCUNT CR HEIGHT FCR REPLICATES 1 AND 2.
/! COUANT TAXCN IS CN11 COMPRISING AT LFAST
THE TGTAL COL^T G« hEIGHT IN A REPLICATE.
C.GCC4 G INDICATES HEIGHT LESS THAN C.C01G.
IS PCLNOFC ANC REPCRTEC AS O.COO G.
tC» COLUMNS AD
1C1 CF TFE TCTAL
FCP MEAN VALtES THIS
-------
TAXCN
YOLDIA MYAL1S
YHLDIA SCIS5URAT4
YOLDIA THRACIAErQRMS
TC
MUSCULUS LAEVIGATUS
MOOICLUS RECTUS
TCTALS
AXINOPSIDA SERRICATft
P E M l
C..LNT A\C
TCTALS:
TCTM.S:
TCTALS:
RMS
TCT*LS:
US
TCTALS:
•* I r i
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ST4-
T1CN
1C 9
L10
111
1.12
103
Ell
LCI
LC2
LC3
LC7
LC8
L10
LH
L12
Lll
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(
27
27
25
23
14
14
7
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14
27
29
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7.5
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21.0
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1.5
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1560
4150
3890
2890
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4 "1" IN THE
TO CCLNT CR ^EiGHT FCR RE°LICATES i 0NC 2.
t CCMMNT TAXCN IS CNE COMPRISING AT LEAST
THE TCTAL CCUNT CR WEIGHT IN A REPLICATE.
C.CCC4 G INDICATES WEIGHT LESS THAN O.C01G.
JS FCUNOEC ANC REPORTED AS C.OGC G.
EC2
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7.9
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12.3
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13.6
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6.0
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.0530
.1060
.0360
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(C)
(0) COLUMNS ADJACENT
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FCR
VALUES THIS
-------
'LM
7CT/SL
TUMICA
TCT/SL
CLINOCARCIUM SP.
r\Th 1C INV
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1.292C
1 .6780
1 .221C
1 .2560
1.5860
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A: £05 «NC E1C NCT PRHCESSEC.
8: TG^INANT TAX/5 APE FI.AGCFC WITH A "1" IN
TO CCLM OR VvtIGHT ^CR REPLICATES 1 ANC 2.
t CTNU4M TAXCN IS CK'F CCM.FRISING AT LEAS
THE TCTAL CCLM GR WEIGHT IN A REPLICATE.
r: C.CCC4 G INDICATES KtlGHT LESS THAN C.CC1G
is SCLNOCC ANC BEPGRTE: AS c.ooo G.
(C) CGLUVNS /^CJACENT
1C? OF T^ TCTAL
VALLES THIS
-------
CLIM ANC
TAXCN
MACOMA SP.
KACCMA NASUTA
TCTALS
TELLINA CARPENTFRI
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TRANSENNELL4 TANTILl*
TCTALS:
WFIGH
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7.9
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11.3
13.6
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7.6
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25.6
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14.6
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14.6
7.6
25.6
12.3
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27.4
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TE TAXA IN
l^? AT EACH
V b A N
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C , If 2
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12.0
12.0
13.0
8,5
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1.5
7.5
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1
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2
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4.590
1.036
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3.860
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4.542
2.571
1.213
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2.4270
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11.8360
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.C160
.C180
.C030
.0210
11.5 22
I E10 NCT FRCCESSEC.
XT TAXA APE FL*€OEC WITH A "l» IK THE
TO CfL-M CR HEIGHT FCR REPLICATES 1 AND 2.
A CCMh-ANT TAXCN IS CNE CCWPRTSTNC AT LEAST
THC TGIAL CGLhT GP HEIGHT IN A REPLICATE.
C.CCC* G INDICATES HEIGHT LESS THAN C.C01G.
IS FCLNOCC ANC PEFCFTEC AS 0,000 G.
cn»
REP 2 (0)
WEIGHT
9. 1800
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.230C
.1820
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.3510
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.C320
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2.524C
.6220
4.161C 1
5.143C 1
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1C.S950
.0230
.0030
.0130
.C230
.C12C
.0740
.CC2C
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1C) COLUMNS ACJACENT
1C1 OF Tf-E TCTAL
FOR
VALUES THIS
-------
H 1
•2 \
,s
AN: ALIGHT
iivr «TF r
: T E T A x a IK « FL \
,1X2 AT FACH STA
AND R5PLIC,
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A)
SAXIDOMU? G1GANTFU5
T C T A L S
PSEPH1DIA
TCTALS
HUMILARIA KENNEPLVI
MYA APENARIA
MYA TRUNCATA
T CCUNT
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.5
2.0
1.0
1.5
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1.5
1.5
11.5
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42.5
11.5
30.0
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28.0
6.5
34.0
20.0
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1.0
1.0
1.5
4.0
6.5
189,0
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4.5
1.5
6.5
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12
17
1
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33
2
2
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1
V F A N P P P 1
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G/0.1C2 (SEE C)
10 NCT PPOCESSEC.
TAXA APF PL«GGEO HITH ft "
TO CCINT CR kElGHT FOR RE°1. KATES
,fl CCMMM T^XCN IS TNE COMPRISING
THE TCTAL COUNT CR HEIGHT IN A REP
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IS Rtl^EC ANC K€FCPTC0 AS C.OOO G
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1.610
13.872
13. €72
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1 .093
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1 AND
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2.9270
1.5040
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4.6310
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. 1760
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. 1670
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1.5134
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1.8420 1
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1.363C 1
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5.568C 1
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.0430
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.6490
.2900
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. C 8 0 G
1.707C
• C830
1.C66C
.2690
1 . 4 1 8 C
.1330
CCLUHNS 4CJ«CENT
ThE TCTAL
VALUES THIS
-------
PENTH1C TNVE
CCINT Ai\H KFIGHT
TEE« 'T F T a, X A IN
ES C.1M2 AT EACH
H. LINGHAM PAY BY SPECIES
STATICN AND REDLICATE (SEP.
TAXfiN
STA- HEPTh YEAN PEF 1 (C) RE3 ?
TICN (M) COUNT CCLNT CCUNT
it /o.. i v? CFP p
(C)
MEAN
HEIGHT
GVO .1*2
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V»E IGHT
(SEE C)
(D)
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FAiMDGRA FILQSA
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TC7/H.S
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L
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r
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10
11
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L
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5.7
7.9
12.2
13.6
13.6
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21.9
27.4
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6.0
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116.5
4.5
23.5
17.5
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1
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E05 ^NC E10 NCT FPCCFSStC.
CnVTKANT TAXA ARf= FLAGGED bITH A «1" IN THC
TG CCLM CR ^EIC-hT FCR REPLICATES 1 AND 2.
A CCMf^a TAXCN IS CNE COMPRISING AT LEAST
THE TCTAL CCLNT CR WFIGHT IN A REPLICATE.
C.CCC4 G INCICATES HEIGHT LESS THAN C.C01G.
TS FCLNDEC AND PEPGRTEC AS 0.000 G.
(C) COLUMNS 2CJACENT
101 CF ThE TCTAL
FCR MEAN VALUES THIS
-------
Tft Xf>!
NFBALIA PUGETTENS1S
TCT^LS
MYSIOACEA
T C T fi I S
NF.OMYSIS IMEGfcR
T t T ,•" L 5
LAMPRQPICAL
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TCT«LS
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1C IN
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1.08
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F04
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Ell
r 12
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16. 1
29.;
7.S
5.1
7 . *3
4.5
11.5
12.2
13.6
13.6
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16.1
10.7
14.6
27.4
29.2
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27.4
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5.7
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4.5
11.5
12.3
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CCPT
f F t T F T A
C.1K2 4
wrAN
CfUNT
* / 0 . 1 M 2
323.0
2,0
2,0
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6.0
46.5
12,0
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15.5
7.0
5S.G
65.5
27.0
4.0
3.5
25.5
, 2.5
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27.5
13.5
16.5
332.5
26.0
42.0
5.0
1.5
2.0
ANC £10
fsAKT TAX
X A I *> n, F
1 cAC« S
i- E (•' 1 i
CGLNT
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222
3
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46
22
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121
37
5
13
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332
28
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314
1
1
1
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1
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10
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2
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7
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1 10
1 17
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2
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it
26
283
24
36
1
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4
FSSFD.
AGGEC WITH
^ v AY <; P P f" I P S
REPLICATE (S
C) *f&H
HEIGHT H
G/C.lv? (S
.259
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A "i" IN THE
r- E AS
REP 1
EIGHT
FF CJ
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.0340
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.C310
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• CC10
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• C160
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.2214
. 1010
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.C3CO
.CC2C
( r }
TG CCtNT CR HEIGHT FOR REPLICATES 1 AND 2.
f CCI«IMNT TAXCN IS C^E COMPRISING AT LEAST
THE TCTAL CCLKT CR WEIGHT IN A REPLICATF.
C.CCC4 G INDICATES K'FIGHT LESS TH4^•C.CQlG.
IS RCLNHEC ANC FEFCRTEC AS O.GGC G.
SO) REP 2 (C)
»EIGHT
.2822
.0004
.CGC4
.C02C
.C02C
.C01C
.C01C
.0010
.016C
.C02C
.CC3C
.GC3G
.G46C
.CG8C
.cue
.C03G
.C02C
.0330
. C 01C
.G13C
.C06C
.0170
.165C
.C81C
.119C
.C05C
.C04G
.cue
COLUMNS ADJACENT
ici CF THE TCTAL
*CR fEAN VALUES THIS
-------
°,EKTHIC INVFSTFf P£TF; TAX* IN BF.LLINGHAM PAY gv SPECIFS
CCIM AKC WEIGHT PEP C.1M2 AT EACH STATICN ANG REPLICATE (SEE A
TAXCN
TCTHS
LEPTGCHELIA DUPIA
T C T /! L S '
SVNIOOTEA B1CUSP1CA
TFT^LS
TCTALS
AMPELISC4 S°.
TCT4LS
4MPELISCA AGASSIZI
TCT«LS
AMPELISCA PUGETICA
TCTAIS:
CORGPHIUI* SP.
TCTALS:
PCNTOPCREIA FFMGRATA
TICN
FC8
LCI
LC2
roi
FC2
FCI
E01
E06
ECP
£12
EC1
601
eci
EC2
Fll
E12
4:
3:
CEPTH
11.?
13.6
7.6
10.1
5.1
7.S
C "A
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5,7
12.3
13.6
7.?
16. 1
5.7
14. £
5.1
5.7
14. E
16.1
EOS i
COP if
MEAN p.F:F
CCLNT CCL
S/O.IK2 ST.E
.5
3.5
1.0
1.0
82.5
102.5
1.0
103.5 1
1.5
1.5
3.0
2.5
1.0
6.5
.5
.5
1.0
.5
.5
1.0
26.0
26.0
24.5
12.5
37.0
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8.5
!KC E10 KC1
vANT TAX* Af
1 (C) P
NT G
p.
1
6
2
1
c.7
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1
1
1
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1
1
1
1
23
23
14
17
31
1
14
PROCESSE
E FLAGGE
FO 2 (c !
CUNT
1
1
68
10-6
1C6
2
7
4
1C
1
1
1
1
2<3
29
35
S
43
3
C.
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WE'IGHT
G/0.1M2
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• .042
.000
.005
5 '* 1 «* I h 1
REP 1 ( D )
WF1GHT W
(SEE C>
.C010
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.CG30
.0010
,3t2C
.C12C
.CCC4
.C124
.cite
.C1€C
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.CC10
.CC14
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• C190
• C190
.C54C
.0540
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.C140
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.CC10
"HP (C5 COLUMNS
REP 2
E IGHT
.C02G
.C03C
• 225C
.C
-------
CCLM ANT hEIGHT-PER C .1*2
T C T A L S :
PHOTIS SP.
TCTALS
PROTGMEDE1A SP.
TCTALS
LYSIANASSICAE
CRCHCMENE SP.
TCTALS
CAEC'JIA
TETALS
•^T/5- DEPTE
TICN If)
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EC 9
FC1
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pee
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E02
Ell
E12
KCl
FG2
E04
CC6
PC p
EC9
Fll
A:
B:
5.7
4.c
12.'
13.6
5.7
7.9
4.5
12.3
13. £
13.6
14. £
16. 1
7.C
10.7
25.6
14. £
5.7
7 . c
14.6
16.1
5.7
7 . 9
11.*
12.3
13.6
13.6
14. £
EG 5 4
CON^
N F A N H E D 1
CGiKT CCLKT
$ /O • l**2 SEE fi
9.0
118,0
.5
2.5
1.0
122.0
139.5
221.5
.5
12.5
71.0
2.0
10.5
8.0
26.5
51.0
1.5
544.5
1.0
1.0
13.5
4.5
6.0
9.5
33.5
3.0
3.0
.5
3.0
.5
.5
1.5
12.0
NC E10 NO
AKT TAXA
15
97
2
1
ICC
1 74
235
1°
102
3
19
15
24
64
3
658
16
. 5
12
19
52
3
3
1
4
1
1
13
T PR
APE
T N P'FLI IN GHA" PAY BY ^ PEC IE?
:ACf- STA>KN ANC REPLICATE (SEE A)
(C) REP ?.
-------
'1FNTHIC INVFRTEFKJTE TA>A IK RFLLINGHA*
CCIM ANC WEIGHT PEP C.l«2 AT EACH STA.TICN
EAY "V SPECIES
REPLICATE (SEE
TAXCN
PHOXOCEPHALIOAE
TCT*LS.
HETEROPHCXUS OCULMUS
TCT/SLS
FOXIPHALUS GCGNATUS
RHEPGXVNIUS SP.
OULTCHIA SP.
TCTILS
TCTALS
TCTALS
TRITELLA PIL.1MANA
TIC*-.;
Ell
ECi
EG?
ECS
FI1
E12
LCI
LC2
IC3
LC4
LC7
LC8
LC9
L1C
Lll
L12
E01
EC2
E09
Ell
L01
L02
Fll
EC1
E02
EC8
Ell
F01
A
B
14. f
5.7
13le
14.f
16.1
J.t.
10.7
14.6
23.6
27.4
29. I
27.4
27.4
25.€
23.6
5.7
7.<
13.4
14.6
T.t
10.7
14. €
5.7
7.S
13.6
14. €
5.7
t> FAN
CCLN'T
0.1*;?
2.0
2.0
34.5
1.5
l.C
17.5
18.0
1.5
3.5
1.5
1.0
6.0
4.5
1.5
13.5
c, 5
7.5
122.5
12.5
1.0
.5
1.5
.5
.5
16.5
4.5
4.5
2.5
.5
1.0
.5
4.5
3.5
RFP I
CCUKT
SEF 0
41
1
2?
23
7
2
3
2
5
4
2
5
< p
7
132
11
2
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1
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1
1
I
3
2
CCUNT
(01
2
2
a
13
I
7
5
I
22
11
8
113
1
15
9
9
5
1
6
c
CE-^N
WEIGH
G/0.i»'2
.002
,OC2
.088
.CC3
.000
.G28
.031
,CC2
.OG3
.000
.000
.022
.012
.CC1
.026
.C13
.012
.246
.C12
•oof
• OC1
.oco
.coo
.000
.016
.CC2
.CC2
.002
.CCO
.COl
,000
PFP i
WEIGH
(SEE C)
.C620
.CC5C
.C3fO
.C5CC
.C040
.CC5C
.C010
.0010
.C2CO
.cue
.COIC
.C030
.0100
.CL2C
.2260
• C140
.C020
.C020
.C010
.COlO
.02CO
.CC10
.CCC4
.C004
»cc3 .ccie
,cci .ccio
REP 2
WE IGHT
.0040
.CC4C
.1140
.CC2C
.COIC
.0200
• C12C
.0010
.C02C
.C25C
.CO 90
.GOIC
• C50C
.0160
.C13C
.2660
.CllC
. CC1C
.0120
.CC50
.0050
.0040
.0010
.C050
.C02C
(C)
FC5 MC F1C NCT PSGCESSfC.
co^'I^A^T TAXA APE FLAGGED WITH A «i" IK THE
10 CCLM CP kEIGHT FCR REPLICATES 1 ANC 2.
A CCHUANT TAXCN IS CN«E COMPRISING AT LPAST
THE TCTAL CCLNT CP KFIGHT IN A REPLICATE.
C.CCC4 C INDICATES t-.EICHT LESS THAN 0.001G.
IS PCUNOEC AND PEPGRTEO AS 0.000 C- .
(C) COLUMNS ADJACENT
10? CF THE TC^AL
FCP MEAN VALUES THIS
-------
BFKTHIC INVESTEE^TF TAX« IN BFLLTNGHfl^ BAY 8V SPECIES
CGLM ANC VvFIGHT PER 0.1M2 AT EACH STATICN AND REPLICATE < SEE A)
TCT.CLS:
->CR4NGCN SP.
TCTALS:
-CRANGON NIGRICAUCA
TCTBLS:
-: CRANGGN FRANCISCORtP
TCTALSt
5UPOGEBIA PUGETTFNSIS
TCTALS:
i> CALLIANASSA CALIFCRMFNSI
TCTALS:
BRACHYURA {JUVENILES}
TClfiLS:
PUGETTIA GPACILIS
TCTALS:
PINNIXA CCCIOENTALIS
Cf ft —
TTCN
FG6
F12
FC8
E07
E02
FC3
EG3
E01
E02
EC3
EC4
E06
FC7
EOS
F.C9
Ell
El?
L10
EOS
tCi
DEPTI-
{ ft }
i
12.?
16.1
13.6
11.3
7 9
4.5
4.5
5.1
7.9
4. e
11.5
12.3
11. Z
13. £
13.6
14. €
16.1
27.4
13.4
5.7
VFAN
CCUNT
' / C . 1 ft ?
.5
4.0
.5
.5
.5
.5
.5
.5
.5
1.0
1.5
1.0
1.0
23.0
12.5
14.0
1.5
26.5
1.0
33.5
•9,0
139.0
59.5
1.0
320.5
.5
* -v
17.5
RFP 1 (r
CCUM
SFF B
2
I
I
I
I
I
I
1
I
1
1
21
15
18
3
28
54
n
64
81
2
314
15
•> } C> pp p
CCUMT
I
6
2
2
1
1
25
10
10
25
?
13
to
1 194
1 38
327
1
I
2C
(C) "FAN
WE IGHT
G/0 .1M2
.000
.002
.003
• CC'J
.001
,OC1
.297
.297
.000
.918
.919
12.043
12.043
.014
• C 1 1
.013
.001
.016
.001
.028
.005
I .119
1 .047
.000
.257
.003
.003
.125
PFP I
HEIGHT
(SEE C )
.0010
.CC7C
.CC7C
.C030
.f C30
.5940
.5940
.CC1C
.0010
3.8740
3.6740
.C160
.C140
.0190
.CC20
.C130
• C490
.CC40
.C69C
.C71C
.0010
.2560
. 1140
1C) Rfo 2
HEIGHT
.0004
.0024
1
1.8370
1.837C
1 20.2120
20.2120
.0120
.C08C
.0080
.C19C
.0030
.C08C
.0060
.1700
.C23C
.2570
.0060
.C06C
. 1370
2 (C)
A: E05 ANC E10 hCl FFOCPSSEC.
R: CrvIN«M TAX* ARE FLAGGED WITH A "1" IN THE
TC CCLM CR HEIGHT FCR REPLICATES 1 ANC 2.
A CCMNANT TAXCN l< CNF COMPRISING AT LEAST
THE IfTAL COUNT CR WEIGHT IN A KEPLICATE.
C: C.CCC4 G INDICATES VicIGHT LESS THAN C.OOIG.
IS RCUNOEC AND REPfRTEO AS C.COO G.
(0) COLUMNS «OJ«CENT
1C? CF Tt-E TCTAL
FCP WEAN VALUES THIS
-------
8EMHIC INVERTF£R/TE TA)
-------
BENTHIC TNVFRTEEP^TE TAXA IN PELLINGH/1.M ?AY "Y SPECIES
CCINT ANL wFIGHT °F.R C.IP2 AT EACH STATION AND REPLICATE (SEE
TAXCN
TCTALS:
PENTAMERA POPULIFEPA
TCTALS:
NOLPAOIA INTERMEDIA
TCTALS:
TOTAL
CT i —
f I CM
Ell
F12
LOl
L02
L03
L04
LC7
LC8
LC'3
L1G
LI 1
L12
Ell
L07
L1C
L02
L03
L12
DE°
14
16
7
10
14
23
2 7
29
27
27
25
23
14
27
27
10
14
23
I1)
.P
.1
.6
.7
. 6
• £
. 4
. 2
.4
.4
.6
.£
. £
.4
.4
.7
.6
.e
COUNT
S/C. 1W2
53.0
21.5
7.0
30.0
26.0
6.0
8.5
3.0
2.0
13.0
22.5
64.5
278.0
3.5
11.0
362.0
376.5
.5
.5
.5
1.5
22866.5
R F F 1 <
CCUNT
$?-£ 8
48
22
P
21
43
1
•5
2
1
19
22
54
273
3
659
662
1
1
2
1 g 3 94
:D) REP 2 i
CCUNT
1 58
21
6
35
<;
11
12
4
7
7
7 ^
1 75
233
4
22
1 65
91
1
1
27343
to
rWE
1 4
1 2
1
1
10
1
1 15
16
13
11
8
33
256
VFAN
IGHT
.859
.146
.066
.414
.552
.146
.110
.075
.067
.250
.457
.963
.634
.227
.752
.019
.999
.276
.690
. 1 56
.122
.827
RFP 1 i
HEIGHT
(SEE C)
5.224C
1.6060
. C94C
.2790
.9650
. C 5 6 0
.C77C
. C31G
.CC30
.2690
, c -3 ^ p
.7090
1 G . 7 9 7 G
.2390
11.33CC
11. 56SC
23.3SCO
16.2130
39.6930
263.416
( D ) REP 2 ( D >
HEIGHT
1 4
1 2
1
10
2
1
i ie
22
26
1
1
26
.494C
.6850
.C39C
.5500
.1400
.234C
.1440
. 1190
.1320
.2320
.301C
.227C
.4710
.2150
.505C
.7090
.429C
.5520
. 552C
1
i
1
1
i
1
1
250.239
A: F05 /fvC E10 KCT FPQCESSEC.
B: CQM^ANT TAXA APE FLAGGED WITH A "1" IN THE
TG CCLNT OR fcEIGH FCR REPLICATES 1 AND 2.
ft CCMMM TAXCN IS CNE COMPRISING AT LEAST
THE TCTAL CCLNT CR WEIGHT IN A REPLICATE.
C: C.CCC4 G INDICATES WEIGHT LESS THAN O.CQ1G.
IS RCLNDEC AND REPORTED AS O.OCO G.
(C) COLUMNS ADJACENT
GF THE TCTAL
FCR MEAN VALUES THIS
-------
APPENDIX 2
Number and dry blotted biomass of dominant infaunal macrobenthos
n
obtained in two replicate 0.1 m Van Veen grab samples at 20 stations in
Bellingham Bay and two stations in Samish Bay in May and October, 1983.
Dominant species are those that comprise either 10% of the total number
or 10% of the total dry-blotted weight in one grab sample.
-------
PACHYCFQ IAMHUS <-' INF&T ATA
CEREBRATULUS SP.
NEREIS BRANDT I
NEREIS PRGCFRA
TCTALS
TCTALS
T C T fl L S
TCTALS
NEPHTYS FERRUGINFA
TCTfl. S
HEMIPCOUS EDRFALTS
TfTfiLS
GLYCIMDF PICT A .
T C T A L S :
GCNIADA ERUNNFA
II VPfUFtrRATF TAX.A T ^ «ELL T NGH AN1 BAY OY SPECIES
i^;PIG^iT PER C.1V2 AT CACH STATICN ANO REPLICATE
-------
C C I ^ T A N
T A X C N
T C T * L S :
DORV1LL FA
CrACIl IS
LACNICE CIPRATA
THARYX SP.
TOTALS
TCT^LS
TCTALS:
TRAVISIA PUPA
TCTALS:
STERNASPIS SCUTATA
TCT/SLS:
HETERCMASTUS .F ILCE P ANCHUS
• ?
-------
CCMf^'T PfMHIC I*VEPTEERftTE TAXft I* PFLLINGHAM BAY BY SPECI
CLUT A,\C HEIGHT PEP C.l>"2 AT EACH STATICN ANC REPLICATE (SFf
TTT/LS:
OWEN IA FUSIFORM IS
TCI^LS:
AHPHICTEIS SCAPHOEPANCHI/i EC9
PISTA CRISTATA
TCTALS
TEREBELLIDES STRGEfl
TCT4LS
ACILA CASTRFNSIS
TCTALS
NUCULA TENUIS
TCT/SLS:
YGLOI* S.CISSURATA
AXINOPSIC4 SEFRICAT8
f T A — f
f A i.
TICN
ECl
L01 •
LC2
EC9
LC9
E01
E12
L1C
Lll
LC9
Ell
Lll
FC9
LC3
L04
LG5
LC6
LC7
LC«
LC9
A:
R:
C:
3CP TH
( ^ )
*
5.1
7 , f
10.7
13. C
27.4
5.7
16.1
27.4
25.6
27.4
14. €
25.6
13.6
14. €
23.8
18.3
21.9
27.4
29.2
27.4
£05 /IN
TOM IN 5
1C CCL
A CCM
THE TC
C.CCC4
IS PCL
!"EAN PEP 1 {
CCLNT CCLNT
/ 0 . 1 * 2 Set B
6.5 2
1036.0 £95
77G5.5 2826
463.0 224
9206.5 4C45
1.0
1.0
1.0 2
1.0 2
46.5 53
4-6.5 53
1.5 3
23.5 23
47.0 82
72.0 1C8
2.0
2.0
2.0 3
1.5 2
3.5 5
52.5 25
91.5 62
32.5 34
15.5 20
16.5 8
113.0 67
77.5 '40
11.5 13
C3 RE? 2 (C
CO
1 1
LNT
1 1
181
I 12585
1
14
1
1
1
1
i
i
i
i
i
602
368
2
2
40
40
24
12
36
4
4
1
1
2
80
121
3 1
11
7 C
159
115
1C
)
G
1
1
1
1
1
1
1
1
I
1
1
1
1
PEAN
HEIGHT
/C.1^2
.874
7.271
8.3C9
.191
15.711
.279
.279
.572
.572
3.123
3.123
.345
2.834
7,612
10,992
.018
.018
1.148
.856
2.005
.376
1.011
.792
.276
.153
1.250
1.405
.115
p
HE
( SE
*
6,
C
~> *
*
12.
1.
1.
3.
3.
*
1.
14,
16.
2,
2.
»
*
*
*
*
*
*
EP 1
IC-HT
E C)
S43C
6330
656C
1COQ
2690
1440
1440
67CG
6700
6900
5480
2160
4540
2450
1130
3580
247C
7310
3320
0510
S140
1250
(C)
1
1
I
1
1
1
1
1
I
1
1
REP 2 i
HEIGHT
.8040
7.9090
10.963C
.2820
19.1540
.5580
.558C
2.576C
2.5760
4.1210
1.4C90
5 » 5300
- - .03-60
.C36C
.0520
1.6COC
1.6520
.5050
L.2920
.6780
.2210
.2560
1.5S6C
1.9390
.1050
D)
1
1
1
I
1
1
1
1
1
1
1
1
1
1
C E10 NC'T PROCESSED.
NT TAXA ^PE EL
AGGEO
NT CP- HEIGHT FCR RE
NANT TAXCN IS
TAl CCUNT CR W
G INDICATES W
NQET AND PEPHP
WITH
PLICAT
CNF CCMPRIS
EIGHT
EIGHT
TEC A
IK ^
LESS
A ••
ES
ING
1 " IN
1 ANC
AT LE
THE
2.
AST
(D
ICf
CCLUVNS ADJACENT
C-F TH
E TCTfll
REPLICATE.
THAN 0.00
S C.COC G
.
IG.
f CR
WEAN
VALLES TH
IS
-------
CCLM ANi
TAXC'o
MYSELLA TUMID/*.
CLINCCARCIUV ?P.
SOL EN SKAPIUS
VACCMA SP.
TCTALS
TCTALS
MACQMA NASUTA
TCT/SLS
SAXIDGMUS GIGANTEUS
PSEPHIDTA ICRDI
TCTALS
TfTflLS
'TNTHIC INVEMFhRATE TAXA !N PFLLINGHA«Y PAY EY SPEC IPS
wEIGHT PFR G.IM2 AT EACH STATICN ANC REPLICATE {SEE A)
STA-
T I Cf
-------
PFNTHIC INVERTEBRATE TAXA
CriM «NC HEIGHT PEF 0.1*2 AI EAGH STATICN
BELLINGMP BAY P.Y SPECIES
C REPLICATE (SEE A)
T A X C N
HUMIL4R1A KFNNEPLYI
MYA ARFNARI A
MYODOCOPA
EUOCP.ELLA SP.
TCTAl ?.:
TCT/^Lf.:
TCTALS:
PRCTOMEDEIA SP
CRANGCN
TOTALS:
CALLIANASSA CALIFCPMFNSI E03
RPACHYURA ( JUVENILE? )
T Cl« L S
AMPhlURICAF
STA-
1 ICN
L02
EC 8
Ell
L12
F09
Ell
FJ12
L07
L12
PC2
E07
E03
Fll
E12
EOS
Fll
E12
LQ*3
Lll
A:
B :
C:
CEPTH
if]
1C. 7
13. e
14. £
23.6
13. 6
14. E
16. 1
27.4
23. £
7.9
11.?
4.5
14. E
16.1
13.6
14 . 8
16.1
27.4
25. €
E05
f f f> I
TG C
A rc
THE
NFAN
CLINT
S/0.1M2
.5
.5
4.5
4.5
59.0
25.0
84.0
59.0
65.5
27.0
25.5
16.5
193.5
221.5
221.5
.5
.5
1.0
1.0
139.0
.59*5
198.5
10.5
- 53.0
21.5
2.0
22.5
AfvC F. 10
J^ANT TAX
CLKT CR
f* i ^ a fi T T
PEF
ecu
SFF
1
2
2
2
I
KCT
A AS
1 CC
KT
Q
I
1
4
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68
17
85
47
21
37
13
7
25
35
35
1
1
1
1
34
81
€5
20
48
22
1
22
PRfCE
) REP 2
CCUNT
5
5
1 50
1 33
33
1 71
1 10
1 17
38
162
1 208
208
I
1
1 194
1 3fi
232
1
1 58
21
7
23
SSEC.
E PLAGGEC WIT
HEIGHT FCR REPLIC
«XCN
TC7AL .CCll^T
C.CCC^ G IND
IS P
ICAT
CLfvCFC AND P
IS C
CR I*F
FS WE
FPGRT
NE COM PR
IGHT IN
(C!
1
1
1
1
1
1
1
I
1
1
1
f- A
ATE
ISI
A R
UE
G/C
13
13
12
12
4
2
« j^ ii
S 1
N1 F A N' P
IGHT fcF
.lf»2 (SE
.872 27.
.872 27.
.922
.922
.021
.017
.038
.038
.G34
.016
.C22
.011
.121
.693
.693
.297
.297 .
.043 3.
.043 3.
.119
.047
.166
.455
.859 5.
.146 1.
.067
.457
IN THE
AkC 2.
NG AT LEAST
EPLI
IGHT LESS THAN
EC AS 0.
COO
G.
CATE.
C.CG1G.
EF 1
E CJ
7440
744C
179Q
7790
C21C
0140
C25C
0310
ctco
C210
CllO
CC50
1260
7380
73£G
5940
5940
€740
8740
C£CG
0710
i
-------
iC&
CCLM
TAX'
T T T « L S
POPULTFFRA
TCT/iLS
MOLPACIA INTERMEDIA
TCT/iLS:
TOTAL
BPMHIC INU
NFIGHT PEF
STA-
TION
L12
LC7
L10
LC2
LOB
L12
CFP
23
27
27
10
14
23
Th
. f
.4
.4
. 1
f t-
.6
IFTFEPATE TAXA
C.LN2 AT EACH
CGLNT
£/0. If?
64.5
174.0
11.0
362.0
373.0
.5
.5
.5
1.5
1SC79.0
REF 1
CCLfST
SEE 8
54
167
659
659
1
1
2
14490
IN RELLTNGHAI" RAY
STATICN ANC RE^L I
(C) REP 2 \
COUNT
1 75
181
22
1 65
87
1
1
23668
t L» i
KE
G/0
1
8
1 15
15
13
11
8
33
209
EY SPECIES
CATC (SEE A )
N E a N
IGHT
.If 2
.968
.954
.752
.C19
.772
.276
.690
.156
.122
.253
PEP 1
HEIGHT
(SEE C )
.7C9G
6.955Q
11.33CO
11.3300
23.3800
16.2130
39.6930
214.432
(0) REP 2
WE IGHT
1.
8.
1.
20.
26.
I
26.
2G4
2270
92.3C
5050
7G9G
2140
552C
5520
.073
(C)
1
1
1
1
A: E05 ANC E10 NCT PROCESSED.
D<: CC^UAf^T TAX/! AFE FLAGGED WITH A "1" IN THE
TO CCLNT OR HEIGHT FOR REPLICATES 1 ANC 2.
A CCVIMNT TAXCN IS CNE COMPRISING AT LEAST
1HE TOTAL CCLNT CR WEIGHT IN ft REPLICATE.
C: C.CCC4 G INDICATES WEIGHT LESS THAN C.C01G.
IS FCLNDED ANC REPORTED AS O.COC G.
(0) COLUMNS ADJACENT
ICf OF THE TCTAL
FOR MEAN VALUES THIS
-------
APPENDIX 3
Compontion of infaunal maerobenthos at 20 stations in Bellingham Bay and
two stations in Samish Bay sampled by 0.1 m^ Van Veen grab in May and
October, 1983.
-------
STA- TAXCN
TICN
F01
nfMTHIC p-!VFRTFFi?ATF TAXA IN RELLIMOHAM BAY BY STATION (SEE ft)
CCUM, VETGHT AND NUMB^P GF TAXA PER O.IM2
^A DECE*TFNTACUIATA
NEMFRTFA
HAPMjTHOE IVCP-ICATA
TENCNIA KITSAPFNSIS
PH^L^E MI NUT A
ETECNC LONG A
EULALIA SP.
OPHIODRGWUS
NEPHTYS ICNGCSEirSA
GLYCINDE PICT/1
LUHBR1NERIS SP.
OrRVILLEA SP.
LACNICE CIRRATA
POLYDPRA CARPAL IA
PRICNCSPIC STEEKSTRUPI
SPICPHANES PFPKELFYCRUV
PARAPRICNCSPIC PINNATA
TRGCHCCHAETA PUT I SETG^A
CIRPATULUS CIPR/STUS
THARYX SP.
CAOITFLLA SP.
HETERfMASTUS FILIF-CPMIS
HETEROMASTUS FILCPRANCHUS
MEDfCMASTUS C/LIFGRMPNSI
MALCANF GLFBIFLEX
PRAXILLELLA GPACILT?
EUCLYM^NINAE
CWEMA FUSIFCPMIS
PECTINARIA
AWPHARFTE
AMPHARETE
WEI IMNA ELISAEETHAE
PISTA CPISTAT/!
TERFBELLIDES
C r I N T
/O.I*' 2
1.5
4.G
1.0
. -*<
a .C
5 K
. R
2.0
.5
1.5
1 c . 0
2 1.0
5.5
3.0
1.5
2.5
c
2.5
c
, --
40.5
9C.O
l.C
.5
.5
14,5
l.C
"3,0
3.5
1038.0
l.C
6.0
1.0
2.5
1.5
46.5
1.0
.5
.5
118.5
6.0
26.0
102.5
1.5
PFP 1
CCLNT
I
4
4
3
2
1
15
18
4
3
1
1
1
I
25
101
-
1
1
10
2
2
1
895
1
3
53
1
114
2
28
99
I
PEP ?
CCUNT
?
4
?
1
2
4
1
2
1
2
23
24
7
3
2
4
4
1
56
95
2
19
4
6
1181
1
9
2
5
3
40
1
1
I
123
10
24
106
2
A
B
WF AN
IGHT
.1^2
.731
.064
.002
.003
.015
.018
.OC7
.043
.003
.001
.216
.394
.029
.204
.018
.002
.001
.2C9
.024
.264
.314
.000
.001
.002
.078
.005
. 1 1 ft
.011
.271
.008
.128
.001
.101
.120
.123
.350
.004
.010
.130
.002
.091
.053
.013
REP 1
WEIGHT
(SEE 8)
.0640
.0570
.0270
.0140
.0560
.0004
.1490
.2950
.0220
.2940
.COSQ
.0010
.C020
.C820
.0950
.5220
.0020
.0050
.0690
.CllO
.0200
.0010
6.6330
.0020
.C6CO
3.6700
.3390
. 1180
.0030
.1010
.0120
.0160
PFP 2 TCTAL -MEAN REP1 REP2
«EIGHT NSP MSP NSP NSP
SEE C
.3990
.0710
.0040
.0070
.0040
.0220
.0140
.0110
.0060
.0010
.2840
.4940
.G370
.1150
.0310
.0030
.3370
.0480
.4330
.0960
.0010
.0880
.2160
.0220
7.9090 1 1 1
.0140
. I960
.0030
.2020
.2400
2,5760
.3610
.C090
.0200
. 1430
.0010
.0810
.0950
.0110
fM)
E05 AND E1C NOT PROCESSED.
C.0004 G INDICATES WEIGHT LESS THAN 0.001G. FOR
VALUES THIS IS ROUNDED Af^D REPORTED AS 0,000 G.
TnTAL:TOT/H # OF TAXA IN 2 REPLICATES.
MEAN: MEAN # CF TAXA IN 2 REPLICATES.
00 I" I NAN T TAXA ARE FLAGGED VvITH A "1".
A COVINANT TAXGN IS ONE COMPRISING AT LEAST
10? GF THE TOTAL COUNT IN A REPLICATE.
HFAN
-------
PFMHIC INVFRTEFR«TE TA
CCUMT, V.EIGHT
A IN BELLINGHA* BAY BY STATION (SEP A)
ANO NUVRflP OF TAXA PER 0.1M2
STA-
TION
TAXCN
TOT:
E02
A.MPFLISCA AGASSIZI
AMPFLISCA PUGFTICA
CORCPHIU^ SP.
PHOT IS SP.
PRCTCMFOFIA SF.
CRCHHVENF SP.
WFSTWCODILLA CAECULA
HFTFPCPHOXUS CCLLATUS
FOXIPHALUS CTGNATUS
CUt ICHIA SP.
TRITFLLA PILII^AfvA
BRACHYURA (JUVENILES)
PINMXA OCCIOENTALIS
PRTAPULL'S CALCATUS
AVPHIURIDAF
HAICAMPA DECEVTFNTACULATA
NE^ERTEA
POLYEUNGA TUTA
ETECNE LCNGA
OPHIOOROMUS PLGETTENSIS
NEPhTYS LCNGCSETOSA
GLYCINDE PICT/!
LUHERINERIS 5F.
DCRVILLEA SP.
ARTCIDEA SP.
PRICNCSPIO CIFRIFERA
PARAPPTHNCSPIC PINNATA
CIRRATULUS GIFRATUS
THARYX 55P.
ARMANDTA BRFVIS
HETERCMASTUS F I LOBRANCHUS
MEDIGMASTUS C AL IFORMF^S I
CWEMA FUStFCPVIS
AMPHARETE LABRCFS
AMPHARETF F INfAFCHICA
ALVINI& SP.
AXINCPSIOA SFPRICATA
MYSFLLA TUV'TOA
Cl INOCARDIUM ^P.
VFAN
CCLNT
# /O. if- 2
3.0
.5
2 £ . c
24.5
1 1 c • 0
139.5
13.5
3.C
a 4 . ^
12.5
2.5
3.5
23.0
11.5
1.5
4.0
2016.5
.5
4.0
.5
3.5
5.5
27.5
46.5
• ^
6.5
.5
l.C
3.0
8.5
657.0
21.5
3.5
1.0
.5
3.5
.5
5.0
6.C
61 .0
.5
REP 1
CCLNT
1
23
14
97
174
16
3
4 1
11
2
21
15
2
2
1821
5
5
1
34
53
1
8
1
3
10
899
20
7
1
5
6
37
R-P ?
CCLNT
6
29
35
139
1C5
11
3
2R
14
5
5
25
20
1
6
2212
1
3
1
2
4
21
40
5
2
3
7
415
23
2
2
I
10
6
85
1
VEAN
WF IGHT
G/0.1M2
.001
.009
.052
.030
.202
.395
.024
.007
.088
.012
.002
.001
.014
.125
.418
.029
15.104
.310
.050
.003
.005
.055
.033
.934
.009
.017
.000
.000
.101
.014
3.871
.101
.155
.161
.003
.015
.001
.002
.048
.070
.009
PEP 1
HEIGHT
(SEE B)
.0190
.0540
.0200
.1710
.5420
.0300
.0030
.0620
.0140
.0010
.0160
.1140
.2150
.C020
14.0204
.0330
.CC90
.0710
.0380
1.C7CO
.0190
.0230
.0004
.0550
.0150
4.4580
.1170
.3100
.0060
.0280
.0360
.0310
REP 2 TCT4L MEAN REP1 REP2 DPTH
WEIGHT NSP NSP NSP MSP (M)
SEE C
.0020
.0500
.0410
.2340
.2480
.0180
.0110
.1140
.0110
.0040
.0020
.0120
.1370
.6210
.0570
16.1870 59 50 46 54 5.7
.6210
.0670
.0060
.0010
.0390
.0280
.7980
.0110
.0004
. 1480
.0140
3.2850 1 1 1
.0850
.3230
.0030
.0020
.0050
.0600
.1100
.0180
\: E05 AND E1C NCT PROCESSED.
B: 0.0004 G INDICATES WEIGHT LESS THAN 0.001G. FOR MEAN
VALUES THIS IS RCUNOED AND REPORTED AS 0.000 G.
c: TOTAL:TQTAL # CF TAXA IN 2 REPLICATES.
MEAN: MEAN # CF TAXA IN 2 REPLICATES.
DOMINANT TAXA ARE FLAGGED WITH A "1".
A DOMINANT TAXCN IS ONE CCMPRTSING AT LEAST
10? OP THE TCTAL COUNT IN A REPLICATE.
-------
°FNTHTC
STA-
TION
TOT:
E03
TAXCN
PACCMA SP.
•MACOMA NASUTA
TFLLTNA CARPFMFRJ
HYODOCOPA
EUHCPELLA SP.
OIASTYLIS SP,
LEPTOCHELIA PLB TA
AMP FL ISC A SP.
CORCPHIUM SP,
PRCTCMFDFIA S".
flRCHOMENF SP.
HFSTWOOOiLLA CAECULA
HFTEROPHOXUS CCLLATUS
FOXIPHALUS CTGK4TUS
OULICHIA SP.
UPOGFRIA PUGE7TFNSIS
BRACHYURA (JUVEMLFS)
PINMXA OCCIDENTAL IS
PRIAPULUS
AMPHURIDAF
N EN! E RTF A
PHOLOE f
ETECNE PACIFTCA
ETECNE LONGA .
GYPTIS BREVIP^LFA
OPHIODRGMUS PUGETTFNS1S
NEREIS SP.
NEPHTYS LCNGtSETfSA
GLYCTNDE PICT/
LUMPRINEPIS SP.
OORVILLFA ANMLATA
PCLYDORA SOCI/lIS
PRICNCSPIO CIPBIFFP*
THAP.YX SP.
COS SURA SOYERI
CAPITELLA SP.
MEDICVASTUS C£L If ORM FN'Sl
EUCLYWpNINAF
GWF.NIA F
I^VERTEPR'
CCUM, 1
,VF Afv
CCLNT
#/0.1l*2
12.0
2.5
1.5
4.5
* _'
46.5
42.0
1.0
.5
12.5
221.5
4.5
?.o
1.5
1.0
# -.«'
.5
12.5
K:
* ..--
.5
3 C
_ * v
1241.0
l.C
1.5
1.0
14.5
.5
21.5
.5
8.0
43.0
4.0
50S.5
3.0
5.0
1036.0
17.5
1.5
I 6.5
.5
1C. 5
«TE TAXA IN
^EIGHT
PEP 1
CCUNT
12
3
2
3
46
48
2
i
17
235
5
3
1
7
i
i
15
1
<*
1504
1
I
13
1
46
I
13
54
7
541
5
c 76
7
1
6
1
14
RELLINGHAV BAY BY
AND NUMBER CF
«PP y
COUNT
1?
2
1
6
1
47
36
8
2C8
4
3
2
10
1
3
978
I
2
2
16
17
3
32
i
476
1
10
10S6
28
2
7
7
A
8
KFAN
WEIGHT
G/0.1M2
1.036
1.306
.012
.006
.000
.019
.162
.000
.000
.012
.693
.004
.003
.003
.001
.000
.000
.011
.001
.001
.001
9.250
.010
.004
.002
.031
.000
.189
.000
.021
.735
.012
1.021
.004
.005
1.805
,001
.001
.002
.000
.046
: FQ5 4NQ
: 0.0004
TAXA PER
REP I
feFIGHT
(SEE B)
1.1440
1,9810
.0010
.C020
.0230
.2060
.0004
.0010
.0140
.7380
.0030
.0040
.0050
.0020
.0010
.CC10
.0140
.CC30
.0010
1C. 4638
,0180
.0030
.0240
.0004
.3080
.OC04
.0400
1.0090
.C230
1.1150
.0070
1.9390
.0004
.0010
.0030
.0004
.0660
EIO NCT
G INDICAT
STATION (SEE A)
0.1 H2
REP 2 TCTAL MEAN REP1 REP2 OPTH
WEIGHT KSP NSP NSP NSP (Ml
SEE C
.9290
.6320
.0230
.0110
.0010
.0160
. 1190
.0100
.6480 1 1 1
.0050
.0030
.0020
.0080
.0030
.0020
8.0364 45 36 36 35 7.9
.0020
.0050
.0050
.0380
.0710
.0020
.4610
.0010
.9270 1 11
.0010
.0100
1.6720 1 1 1
.0020
.0004
.0010
.0270
PROCESSED.
ES WEIGHT LESS THAN 0.001G. FOR
VALUES THIS IS RCUNOED AKO REPORTED AS 0.000
THTAL:TOTAL # GF TAXA IN 2 REPLICATES.
MEAN: MEAN # CF TAXA IN 2 REPLICATES.
DOMINANT TAXA ARE FLAGGED hITH A "i".
A DOMINANT TAXGN IS ONE COMPRISING AT LEAST
THE TCTAL COUNT IN A REPLICATE.
MEAN
-------
INVFPTEFPJTF TAXA IN RF.LL INGHAM PAY BY STATION (SEE A)
CCUN'T, HEIGHT AND NUMBER OF TAX* PEP 0.1M2
STA-
TTTN
TCIT:
EQ4
TA*0>!
AMPHARETE. LABPCPC
ALVINIA SP.
MOOIOLUS RfCTIS
AXIM3PSIOA SFPPICATA
NY 5 ELL A TUMID*
«AC CM A SP.
MACCMA NASUTfl
TELLINA CARPENTER!
PSFFHIQTA ICPCI
EUOCRELLA SP.
CIASTYI.IS SP.
PHCTIS SP.
PROTPMEDEIA SP.
UPOGEBIA PUGETTENSIS
CALLIANASSA CAL IFORM
BRACHYURA (JUVEMLES)
PINMXA OCCIPENTALIS
SCLERCPLAX GP4MLATA
ETECNE LONG A
GYPTIS BREVIPALFA
OPHIODROMUS PtGFTTFNSIf
NEPI-TYS LONC-CSETOSA
GLYCINDE PICT^!
DORVILLEA SP.
PARAPRTCNCSPIC PINNATfi
THAPYX SP.
SCALIPREGVA INFIATU^
ARM«NDIA BPEVIS
CAPITFLLA ^P.
AKPJ-APFTE LA6RCPS
AMPHARETE FIM^ApCHICA
MACCMA SP.
V-ACTHft NASUTA
NEBALIA PUGET1ENSIS
cUDCRrLLA SP.
OIASTYLIS SP.
WESTWCODILLA CAECULA
^F t N
COLNT
/O. 1^2
.5
1.0
c » 5
5.G
1.0
11.0
4 ^ « C
12.0
1.5
1 . ^
l.C
12.0
5.Q
.5
,5
l.C
1.0
1.4.0
5.C
10.5
.5
1831.5
C
* -^
1.5
? • 5
€.5
13.0
IC.O
1.5
406. Q
.5
.5
c
Is
l.C
11.0
2.5
2.0
.5
1.5
« .-
PEP 1
CCLNT
2
10
10
11
50
17
t
2
2
22
9
I
18
6
9
1
1859
1
I
3
4
16
fl
3
501
1
1
15
3
1
2
1
PEP 2
COUNT
1
9
2
11
36
7
2
1
2
1
1
1
2
1
10
4
12
1804
2
2
9
10
12
315
1
I
1
1
11
5
1
1
A:
B:
vr AN
WEIGHT
G/0.1M2
.003
.001
.011
.003
.000
.043
.127
.825
4.542
.003
.001
.005
.017
.001
.000
.918
12.043
.013
.058
.061
.015
22.588
.001
.002
.008
.014
.363
.031
.055
1.743
.013
.002
.000
.005
.002
3.860
2.571
.001
.000
.003
.000
EOS AND
C.0004
P.FP 1
HEIGHT
(SEE fij
.0020
.0100
.0070
.0330
.C68C
1.5700
4.9240
.0040
.0030
.0090
.0300
3.8740
.0190
.0660
.0510
.0310
15.2606
.0020
.0010
.0040
.0130
.3760
.0150
.1110
1.9130
.0100
.0020
7.4910
.0010
.0010
.0020
.0004
E10 NCT
G INDICA
PEP 2 TCTAL MEAN REPI RFPZ DPTH
HEIGHT hSP NSP NSP NSP («}
SEE C
.0060
.0120
.0010
.0530
. 1860
.0310
4.1610
.0030
.0020
.0050
.0020
.0010
1.8370
20.2120
.0080
.0490
.0710
29.S154 40 33 33 33 4.5
.0030
,0130
.0160
.3510
.0470
1.5740 1 1 1
,0260
.0050
.0004
.0030
.2300
5.1430
.0004
,0040
PROCESSED.
TES WEIGHT LESS THAN 0.001G. FOR
VALUES THIS IS RCUNDEO AKO REPORTED AS 0.000
TOTAL:TQTAL # CF TAXA IN 2 REPLICATES.
MEAN: MPAN V CE TAXA IN 2 REPLICATES.
OGMNANT TAXA ARE FLAGGEC KITH A "1".
A CCWTNANT TAXCN IS ONE COMPRISING AT LEAST
CF THE TOTAL COUNT IN A RFPL ICATE.
MEAN
-------
P-JVERTFFMTE TAX/* IN RFLl. INGHAV RAY BV STATION (SFF A)
CCUNT, HEIGHT AND NUMPEF OF TAX* PER 0.1M2
STA-
TION
TOT:
E06
TAXCN
(JUVEMIFS)
PHOLOF MINUTA
GYPT1S BREVIPALFA
CPHIGDRCVUS PLGETTFNSIS
NEP.FIS 8RANCTI
NEREIS PROCERA
tNFPhTVS LCNGCSeTOSA
GLYCFRA CAPITA! A
GLYCINDE PICTA
LUWPR!NFR!S 5F.
OORVILLEA SP.
OCRVILLEA ANMLATA
TAUBERIA GRACILIS
PRICNOSPIC STEENSTKUPI
PARAPRICNQSPIC PINNATA
CIRRATULUS C1WTUS
THARYX SP.
CHAETPZCNE SP .
CAPITFLLA SP.
HETERCMASTUS FILOBRAMCHUS
MEOIC^ASTUS CAL IFCRNIENSI
PRAXJLLELLA AFFIMIS
EUCLYMENINAE
CWEMA FUSIFCR^IS
PECTINARIA GRANULATA
AWPHARETF J INfAPCHICA
AHPHICTEIS SCaPHGBRANCHIA
^ELINNA FLISAfETHAE
ASABFLLIOES SIBIRICA
PISTA CRISTATE
TEREBELLIOES STROFM!
ALVINIA SP.
TUR80NILLA SP.
AXINOPSIDA SERRICATA
MYSELLA TUMID*
TANT.ILLA
MACTMA SP.
TP.ANSFNNELLA
V F AN
CfCNT
«/0. 1*2
} ,*
46E.O
4 ,c
C; . 0
44. C
2.G
11.5
.5
C
. -*
9.0
.5
55.5
6.5
1.5
2.0
.5
1.5
4.0
15.5
1466.0
.5
11.5
1.5
1.0
.5
1.5
4.5
1.0
2.0
3.0
3.0
1.0
5.0
11.5
61.5
5.5
43.0
2.0
1.0
€.5
1C. 5
PEP 1
COUNT
3
564
2
9
4fi
4
6
I
1
12
66
2
4
1
1
7
22
1270
1
10
2
I
8
5
3
1
13
47
6
49
3
10
21
PFP 2
COUNT
372
6
9
40
17
6
1
45
11
3
2
1
9
L662
13
1
2
3
1
p
4
1
3
2
9
10
76
5
37
1
2
7
a
B
v P A N
WEIGHT
G/O.IM2
.001
8.680
,QC?
.011
.104
.oca
.046
3.184
.001
.005
.001
.694
.050
.005
.007
.000
.001
.112
.Oil
3.281
.000
.003
.336
.000
.000
.000
.001
.013
.001
.146
.002
.000
.081
.005
.086
.004
.089
.001
.018
.137
.009
: E05 ANO
: 0.0004
RFP 1
HEIGHT
(SEE B)
.0020
9.9444
.0370
.0110
.C160
.€170
.0200
6.3680
.0020
.0090
.6400
.0270
.0150
.0004
,0010
,2120
.0180
2.8390
.OGC4
.0030
.4850
.0004
.0010
.1780
.0030
.0160
.CO 80
.0660
.0030
.0730
.0010
.C930
.0180
E1C NOT
G INDICA
REP 2 TCTAL MEAN
WEIGHT f\$P NSP
SEE C
7.4158 20 15
.G670
.0120
. 1930
.0720
.0020
.0030
.7490
.0740
.0100
.0004
.0120
.C050
3.7240 I
.0040
.1870
.0010
.0004
.0004
.0260
.0020
.1140
.0010
.0010
.1470
.0020
.1060
.0060
. 1060
.0010
.0360
.1820
PROCESSED.
TES WEIGHT LESS TH
«EP1
RFP2
NSP
OPTH
(»)
16
14 11.5
0,001G. FOR
VALUES THIS IS ROUNDED AND REPORTED AS 0,000 G.
C: TOTALtTOTAL # CF TAXA IN 2 REPLICATES.
MEAN: MEAN # CF TAXA IK 2 REPLICATES.
DOMINANT TAXA ARE FLAGGEC ViITH A "I".
A CO^INANT TAXCN IS ONE COMPRISING AT LEAST
10? OF THE TCTAL COUNT IK A REPLICATE.
MEAN
-------
VESTfER'TE TAXA IN PELLINGHAM BAY BY STATION (SEE
CCUNT, VEIGHT AND NUMBER OF TAXA PEP 0.1M2
STA-
TION
TAXCN
TOT:
E07
TOT;
E08
US GICANTEUS
PSEPHiniA LORC!
MYA APEN.A PI A
LYONSIA CAL1FCRMCA
NYOOOCOPA
FUOCRFLLA SP ,
01ASTVLIS SP.
MUNNOGONIUM fci ALCRCNEN SF
PHTTIS SP.
PRGTPMEDFIA SP.
VvESTVfCQOILLA C«ECULA
TRTTELLA PILIMF^A
3RACHYURA (JUVENILES)
PINNJXA OCCIDENTALS
PRIAPULUS CAUCATUS
NEPI-'TYS LCNGC5PTOSA
GLYCIMDE PICT/!
DOR. V RLE A SP.
PARAPRIGNCSPIC PINN AT A
THARYX SP.
CL1NOCARDIUM SP.
KACCMA SP.
DIASTYLIS SP.
CRANGON FRANCISCORUM
8RACHYURA {JUVPMLES3
NEW ERIE A
PHOLOE HIN
ANAIT1DES
ETECNF LCNGA
EULALIA NIGRI^ACULATA
GYPfIS BREVIP4LPA
OPHICDRCMUS PL'GETTEKSIS
NEREIS PROCEP4
NEPHTYS LCNGCSETOSA
NEPHTYS FERPU^IMIA
IRIDF5CENS
f P f b
CGLNT
/O. If 2
.5
47.5
.5
.5
21.5
15.5
2.C
2.5
2.5
12.5
2.0
.5
2£ • 5
"4.5
.5
1951.0
C
3 16
.5
.5
153.5
.5
2.C
.5
.5
1.0
162.5
2.5
1.0
1,0
15.5
1.5
1.0
4.0
1.5
.5
.5
25.0
.5
REP I
COUNT
1
9
19
1
2
19
4
28
5
1
1725
5
1
1
233
3
1
1
745
2
2
21
2
1
2
I
33
REP 2
COUNT
85
1
I
38
12
4
4
3
6
7
1
?5
"4
2177
1
1
74
1
1
2
80
3
2
10
3
1
1
I
17
1
A:
P:
VC£!\j
HEIGHT
G/O.IM2
.002
.034
.041
.001
.022
.003
.005
.001
.003
.035
.004
.000
.016
.024
.010
8.717
.001
.080
.000
.001
.961
.041
.183
.000
.2^7
.001
1,569
.020
.000
.006
.063
.004
.000
.034
.012
.000
2.311
.217
.004
EOS AND
0.0004
PEP I
HEIGHT
(SEE B)
.0040
.0060
,0030
.0004
.0020
,0540
• CC30
.0130
,02^0
.0210
11.3166
.1580
.0010
.0030
1.6030
.3550
.0010
.5940
2.7150
• .0070
.0010
.C870
.0010
.0590
.0210
.0010
.2540
E10 NCT
G INOICA
P E° ?
HEIGHT
.0680
.0830
.0030
.0390
.C030
.C110
.0010
.C040
.0160
.0050
.0004
.0190
.0190
6. 1176
,0030
.0020
.3200
.0830
.0120
,0030
.4230
,0340
.0120
.0400
.0090
.0090
.0030
4.6220
. 1810
.0090
PROCES
TES WEI
SEE C
MEAN REP1 REP2 OPTH
NSP NSP NSP CM)
54 43 41 44 12.3
I I
10 7 7 6 11.3
^_ LESS THAN 0.001G. FOR
VAIUES THIS IS RCUNDET Af^O REPORTED AS 0,000 G.
C: TOTAL:TOTAL # CF TAXA IN 2 REPLICATES.
MEAN: *EAN # CF T/iXA IN 2 REPLICATES.
OCMNANT TAXA ARE FLAGGET fclTH A "1".
A DOMINANT TAXCN IS ONE COMPRISING AT LEAST
MEAN
101: CF THE TOTAL COUNT
A REPLICATE.
-------
DFNTHIC INVERTFF.P/STF TAXA IN RELLIN'HHAM BAY PY STATION (SEE A)
CCUNT, fcFIGHT AND MJ.VBER CF TAXA PER 6.LM2
STA-
TION
T A X C M
LU«*PRTNFRIS Sn.
PCLYDORA SCCI-U IS
POLYHOR.A tARCiLIA
THARYX SP.
COS5UP5 SCYER!
CAPITPLLA SP.
HETEROMASTUS FILIf
HETERCMASTUS
ULCER ANCHUS
CWEMA FUSIFGRwiS
PFCTINARIA GMNLLATA
AMAGE ANOPS
AMPH&RETE LABFCPS
AMPHARETE FIKMRCHICA
AMPHIfTEIS SC/I
MELIWA ELISAEETHAE
PISTA CRISTATE
POLVCIRRUS SP.
TFREBFLLTOES STPCrNI
POTAMILLA OCELLATA
ALVINIA SP.
QDOSTOMIA SP.
TURfiONILtA SP.
CYLICHNA SP.
GASTROPTERCN PACIFICUH
AXINOPSIDA SEPRItATA
MYSFLLA TUMIDA
I**ACCMA SP.
SAXfDPMUS GIG8NTEUS
PSEPHIOIA LORCI
WYA ARFNARIA
LYCNSIA CALIFCR^ICA
MYCCOCOPA
EUDCRFLLA SP.
DIASTYt IS SP.
MUNKOGONIUM W
PRCTOMEOEIA SP
^ESTWOnOILLA CAECULA
OULICHIA SP.
CRANGGN NIGRICALDA
8R ACHY UP A (JUVFMLCSS
PUGFTTIA GRACILIS
Xa OCCIOEKTAl I c
^F fh
CCLNT
/0.1K?
2.5
1.0
2.5
15 S 5 . 0
.5
2.0
1 .0
2.5
5.5
4C.5
1.5
.5
.5
.5
1.5
4.0
1.5
.5
7.5
4.5
14.5
1.0
3.5
.5
.5
43.5
.5
8.0
.5
11.5
4.5
1.0
17.5
7.0
~ c
-> * —
1.0
71.0
.5
1.0
.5
33.5
.5
€.0
RFP 1
CCLNT
4
2
1920
1
2
2
5
61
2
1
1
2
5
3
15
2
29
7
I
1
61
1
14
12
4
1
28
7
6
2
102
1
1
1
54
8
D p p 2
CCLNT
1
2
3
1270
"?
2
3
6
20
1
1
1
3
1
7
2
26
2
1
11
5
1
7
7
1
40
1
13
1
4
ft
3
HEAN
WEIGHT
0/0. IM2
.011
.005
.055
2.400
.000
.001
.005
.034
.014
.068
.050
.022
.001
.000
.069
.037
.004
.005
.004
.013
.014
.002
.004
.000
,002
.038
.000
.047
.921
.059
.922
.002
.015
.OC4
.010
.000
.173
.000
.001
.001
.0 2B
.003
.043
. pQq m
: 0.0004
REP 1
WEIGHT
SEE B)
.0160
.0400
2.4620
.0004
.0010
.0550
.0040
.1020
.0910
.0070
.0010
.0630
.0390
.0080
.0080
.0070
.C280
.0080
.0004
.0040
.0410
.0004
.0460
.0350
.7790
.0004
.0210
.0060
.0180
.0010
.2190
.0004
.0004
.0030
.0450
.0540
REP 2 TCTAL MEAN REPI RE!>2 D°TH
WEIGHT NSP NSP NSP NSP (MJ
SEF C
.0060
.0100
.0700
2.3380 1 I 1
.0020
.0100
.0140
.0250
.0350
.0090
.0450
.0760
.0350
.0110
.0190
.0040
.0360
.0490
1.8420
.0830
1.0660
.0040
.0090
.0030
.0020
.1270
.0010
.0080
.0060
.0320
E1C NCT PROCESSED.
G INDICATES WEIGHT LESS THAN 0.001G. FOR MEAN
VALUES THIS IS RCUNOED AND REPORTED AS 0.000 G.
C: THTALrTOTAL * CF TAXA IN 2 REPLICATES.
NIFAN: MEAN f CF TAXA IN 2 REPLICATES.
DGMNANT TAXA ARE FLAGGED WITH A "1".
A CCVINANT TAXCN IS ONE COMPRISING AT LEAST
10? CF THE TOTAL CCUNT IN A REPLICATE.
-------
BF^THK INVERTEFP«TE TAXA IN RFLLINGHA,* DAY PY STATION <<;EF
CCUNT, VEIGHT AND NUMBER OF TAX/* PER 0.1M2
STA-
TION
TOT:
E09
TAXCN
A M P I- IU R I H A I
HALCAVPA DFCFNTENTACULATA
NEMFRTEA
FUNCC UNISERTATA
PHOLOF MI NUT A
ETECNE 1..0NGA
GYPTTS BREVIPALPA
OPHICJDRGMUS PLGETTFNS!C
KEPhTYS LCNGCSETGSA
GLYCERA CAPIT«T*
GlYCINDE PICTA
LUVPRINERIS SF.
PQLYDPRA CARD*LIA
PRICNCSPIC STEFNSTRLPI
SPICPHAMES PFFKEIEYCRUM
PARAPRICNOSPIC FINNATA
CIRRATULUS CIPRATUS
THARYX SP.
HFTFROMASTUS FILOBRANCHUS
MEDICMASTUS CAL IFCRNTENS I
PRAXILLELLA AFFINIS
EUCLYMENINAE
PECTINAR.IA GR4NLLATA
AMPHICTFIS SCAFKGRRAMCHIA
PISTA CRISTATE
TERE8ELLIDES STPCFMI
EUCHONF INCGLCR
COCSTDMIA SP.
CYLICHNA SP.
GASTRQPTERCM PACIFICUM
NUCULA TFNUIS
AXINOPSIDA SFPRICATA
MYSELLA TUHID/
CLINOCAPDIUI" 5F.
MACCMA SP.
KACCMA NASUTA
PSEPHIDIA LGRCI
MY A ARENARIA
WYCDCCOPA
EUDCRELLA SP.
vc 4 N
CGLNT
/ 0 . I f< 2
1C. 5
1972. G
.5
5.0
c
• .^
4.5
2.5
1 .0
c
• .J
2.5
.5
25. G
1.0
.5
.5
1.0
1.5
.5
12.0
1.5
.5
.5
.5
1.0
l.C
1.0
2.0
.5
1.5
5.0
.5
2.5
52.5
2.0
.5
12.0
.5
30.0
1.5
17.5
59.0
RFP 1
CCUNT
20
2459
6
1
4
1
2
3
25
1
2
2
1
3
1
1
I
1
2
1
25
1
11
1
17
15
47
REP ?.
CQLN'T
I
1485
L
4
S
4
I
2
1
25
1
1
1
1
21
2
1
1
1
2
1
4
1
3
8
1
4
80
3
1
13
43
3
20
71
A:
B:
MEAN
WEIGHT
G/0.1V2
.455
9.228
.022
.181
.001
.004
.004
.000
.000
.001
.159
.563
.001
.021
.000
.000
.006
.000
.011
.353
.000
.000
.000
.001
.279
.001
.005
.000
.000
.053
.002
.CS8
.376
.003
.004
.069
1.213
.242
.134
.012
.038
E05 AND
0.0004
RFP 1
WEIGHT
(SEE P>
.9070
5.5564
.0570
.0020
.0030
• OC10
.0010
.0020
.6770
.0010
.0010
.0110
.0010
.0050
.6910
.0004
.0004
.0010
.0430
.0660
.2470
.0020
.0800
2.4270
.1780
.0110
.0310
E10 NC
G IMDIC
REP 2 TCTAL MEAN REP1 REP2 HPTH
HEIGHT NSP NSP NSP NSP ( * )
SEE C
.G040
10.9000 56 43 45 40 13.6
.0450
.3060
.0060
.0080
.0010
.0010
.3190
.4490 1 1
.0010
.0430
.0010
.0004
.0180
.0150
.0004
.0004
.0020
.5580
.0020
.0110
.0004
.0010
.0630
.0050
. 1300
.5050 1 1 1
.0040
.0090
.0580
.3070 1 1
.2690
.0130
.0460 1 1 1
T PROCESSED.
ATES WEIGHT LESS THAN 0.001G. FOR
VALUES THIS IS RCUNDED AND REPORTED AS 0.000 G.
TOTALtTOTAL * CF TAXA IN 2 REPLICATES.
*CAN: MEAN * CF TAXA IN 2 RFPL KATES.
DOMINANT TAXA ARE FLAGGED V.ITH A "1".
\ CCV1NANT TAXCN IS ONE COMPRISING AT LEAST
10? CE THE TCTAL CCUNT IN A REPLICATE.
-------
RE^THIC I^VERTFFRflTE TAX« IN RELIINGHAM BAY BY STATION (SEE A)
CCUNT, HEIGHT AND NUMBER 0^ TAXA PER O.IM2
STA-
TION
TOT:
Ell
TAXCN
Pt-OTIS SP.
PR070MEDEIA SP.
KESTWCODULA CAECUf, A
HETFRPPHCXUS CCLLATUS
FHXIPHALUS CCCNATUC.
3RACHYURA IJUVEML^S)
PINMXA nCCIPEMA! I S
AMPHURIDAF
HALCAMOA CECFCTFNT ACUl ATA
Pl.ATYHELMINTHES
NFMFRTF.A
HARVCTHCF LUNULATA
PHDLOE MlNUTfl
STHENFL AIS TFRTIAGLAPRA
ETECNC LCNGA
PILARGIS BERKELEYAF
NEREIS PRBCEPA
GLYCEFA CAPIT/.TA
GLYCINDF PJCTA
GONIAOA ^ACULATA
CNUFHIS IRIDFSCENS
LU?«PRINERIS SP.
SCCLOPLOS PUGETIEN^IS
TAUBEftIA GRACIL1S
LACNICE CIRRAfA
PRIGNOSPID Cf PR IF ERA
PRICNPSPIC STFENSTPUPI
SPICPHANES BEPKELEYCRUM
PARAPP ICNCSPTC PTNNATA
MAGELONA SP.
THARYX SP.
SCALIRREGMA INFLATUI^
AM«CTRYPANE ALLCGASTEP
STERNASPIS SCtTATA
HETERCMASTUS FHIFCPMIS
MEOIOMASTUS SP.
3ARANTCLLA AWERIfAN*
VALCANE GLEBIFLEX
PPAXILLFLLA AFFINI<
1.0
2.0
.-§
1.0
.5
s.o
1.5
2.0
211.5
.5
.5
1.5
.5
4.5
2.0
.5
i;
* .'*
.5
1.5
1.0
1 2\ 5
1.5
7.5
? » ^
U5
1.0
.5
2.0
4.5
2.C
.5
.5
l.C
4.5
1.0
.5
.5
UNT COUNT
I
3
1
8
I
I
190
1
1
5
2
8
2
1
2
1
1
2
I
G
1
1
1
2
10
?
5
353
I
3
4
1
2
4
1
1
1
I
2
1
17
3
15
5
2
I
5
9
3
1
I
2
9
1
9
A:
3:
wraN RPP i
WEIGHT HEIGHT
/0.1«2 (S
.001
.002
.000
.000
.001
.005
.003
.033
3.916 4
.155
.003
.854
.005
,012
.029
.001
.005
.004
.016
.060
.025
.117
.471
.110
,023
.001
.242
.001
.001
.000
.219
.031
.OC7
.001
.092
.153
.002
.000
.034
.001
I. 010
EC* AND E
C.G004 G
EE R)
.0020
.0030
.0020
.0040
.0030
.0360
.58*35
.0070
.0110
.0090
,0300
.1060
.2340
.0020
.0020
• C840
.0010
.0010
.0030
10 NCT
INDICA
REP 2 TCTAl. MEAN REPl RFf>2 DPTH
hEIGHT f^SP MSP NSP MSP (M)
SEE C "
.0004
.0020
.0010
.0010
.0060
.0030
.0310
3.2420 47 3€ 31 40 13.6
.3110
1.7080
.0160
.0590
.0020
.0100
.0090
.0320
.1200
.0210
.2350
.9420
.1140
.0460
.0030
.2510
.0010
.0004
.3540
.0620
.0140
.0020
.1640
.3060
.0040
.0680
2.0210
PROCESSED.
TES WEIGHT LESS THAN 0.001G. FOR
VALUES THIS IS ROUNDED AKD REPORTED AS C.OOO G,
c: TOTAL:TOTAL * CF TAXA IN 2 REPLICATES.
MEAN: MEAN f CF TAXA IN 2 REPLICATES.
DOMINANT TAXA ARE FLAGGEC fclTH A «'l".
A CGWINANT TAXCN IS ONE COMPRISING AT LEAST
MEAN
10* CF THE TCTAL COUNT
A REPLICATE.
-------
RFMHIC I^VERTEFRfiTF TAXA IN PFLIINGHAM BAY RY STATION (SEE A)
CCUNT, HEIGHT AND NUMRFR CF TAXA PER 0.1M2
STA-
TION
TAXCN
TOT:
E12
PECTIN ARIA G
AWPHARFTF; FINMPCHICA
VFLINNSA FLISAEETHAF
POLYCTRRUS SP.
CDCSTOMIA SP.
NUCU! .A TEN'UIS
NUCULANA MIMUTA
YCLCIA SCISSUP«TA
AXINOPSID* SEPRICATA
MYSPLl A TUyin*
SOLEN SICARIUS
VACCVA SP.
TELL IMA CARPENTER I
PSEPHIDI4 LCRDI
MYOCOCOPA
EUDCRELLA SP.
AMPELISCA AGASSIZI
PCNTCPORFIA FEVCRATA
PRCTQ^FHEIA SF.
LYSIANASSTDAF
CRCI-CMFNF SP.
^ESTWOnDILLA CAECULA
PHOXOCEPHAL ICAE
HFTEROPHOXUS CCLLATUS
FOX1PHALUS CCC^«TUS
RHEFOXYNIUS SP.
OULICHIA SP.
BRACHYURA (JUVEMLFS)
PINMXA OCCIDENTALIS
SIPLNCULA
PRIAPULUS CAUCATUS
AMPHIURIDAE
PENTAMERA PGPtLIFEPfl
HALCAMPA DECFfTFNTACULATA
NEMERTEA
PHCLOE MINUTA
ANAITIOES MUI TISER I
LGNGCSETOSA
w F AN
CCLMT
S/0.1V2
21.0
.5
.5
.5
.5
.5
2.5
.5
2.C
.5
2.0
.5
1.5
.5
.5
c 9 . 0
65.5
.5
.5
1C. 5
1.0
6.0
1.5
2.0
17.5
1.5
4.5
.5
139.0
23.5
.5
c
5316
3.5
50C.5
.5
.5
1.0
1.0
.5
1.0
RFP 1
CCLMT
31
I
4
1
3
4
1
I
68
121
I
19
12
1
27
3
I
84
11
48
3
472
1
1
2
1
1
PEP 2
CCUNT
11
1
1
1
1
1
1
I
I
2
1
50
10
1
2
2
2
4
8
9
1 94
36
1
1
58
4
529
1
1
1
PFAN!
WEIGHT
G/0.1M2
.139
.000
.002
.010
.002
.001
.025
.000
1.148
.001
.001
4.590
.001
.006
.000
.021
.034
.000
.oco
.021
.000
.008
.001
.002
.028
.000
.002
.000
.119
.094
.010
.077
4.859
1.227
16.122
.004
.014
.004
.004
.003
.004
REP i REP 2 TCTAL MEAN REPI REP2 DPTH
WEIGHT HEIGHT NSP NSP NSP NSP (M)
-------
BF.NTHTC INVERTEFPflTE TAXA IN RELMNGHAM 8AY RY STATION (SEE A)
CCUNT, VFIGHT AND NUVRPR np TAXA PER 0.1M2
STA-
TION
TOT:
L01
TAXCN
GLYCINDE PICT£
LUMRP.INERIS SP.
TAUfiERIA GRAC II IS
PRICNGSPIC CIFRIFERA
DRICNOSPIG STEENSTPUPI
PARAPR ICNCSPIC PINNATA
SCALIPREGVA INFlA^yv
ARMANDIA BREVIS
OWFMA FUSIFCPVIS
TEPEBELLIDFS STROE''I
CYUCHNA SP.
AC I LA CASTPENSIS
NUCULA TFNUT^
NUCULANA MI NUT A
AXTNOPSIDA SERRICATA.
MYSELL A TUMI DA
MACCMA NASUTA
TRANSENNELLA TANTILLA
PSF.PHIDIA LGRCI
LYONS! A CALIFCRMCA
MYCCOCOPA
MYSIDACEA
EUOCRFLLA SP.
AMPELISCA SP.
PCNTOPOREIA FFVCRATA
PROTOMEDEIA SP.
CRCHGMENE SP.
HETEROPHCXUS CCLLATUS
CRANGON SP.
BRACHYURA (JUVFMLES)
PINNIXA HCCinEMALIS
AMPMURIDAE
HALCAMPA DECEfTENTACULATA
PLATYHFLMINTHFS
NEMERTFA
TENCNIA KITSAFENSIS
PHCLOE MI NUT A
ETECNE LGNGA
FULALIA SP.
EULALIA NIGRIVACULATA
VF/N
CCUNT
0. 1^2
2.0
6 . ^
2.0
4.0
1.6
1.0
.5
7.0
2.0
.5
1.5
1.5
.5
.5
1.0
1.0
1.0
.5
26.0
.5
l.C
.5
27. C
.5
6.5
8.0
<5 . 5
ie.o
C
59.5
5.5
21.5
REP 1
COUNT
2
6
2
2
1
12
2
1
2
•*
1
1
2
2
2
1
33
1
9
37
14
15
19
23
1
81
6
22
PFP ,?
COUNT
2
7
2
8
2
?
2
1
23
5
1
17
1
•3.
1
13
38
5
21
VFAN
WEIGHT
G/0.1M2
.276
.040
.001
.002
.000
.122
.001
.009
.010
.001
.086
.345
.010
.003
.006
.004
.752
.001
.026
.006
.003
.001
.016
.002
.005
.012
.007
.031
.003
.047
.025
2.146
RPp 1
WEIGHT
(SFF G)
.1530
.0250
.C010
.0010
.0070
.0130
.0100
.0030
.1410
10210
.0060
.0130
.0090
1.5050
.0030
.C1CO
.0130
.0060
.0210
.OC90
.0230
.0150
.C5CO
.0070
.0710
.0370
1.6080
PEP 2
HEIGHT
.3990
.0560
.0010
.0040
.2640
.0050
.0110
.0310
.0430
.0004
.0020
.0110
.0040
.0020
.0010
.0120
.0230
.0140
2.6850
PEP 2 TCTAL MEAN REP1 REP2 DPTH
hSP NSP NSP NSP (Ml
SEE C
233.0
.5
3.0
7.C
4.C
8.0
6.5
.5
309
I
2
a
3
9
10
1
157
4
6
5
7
A:
B;
4.054 4.5030 3.6054
.018
.012
.074
.003
.021
.001
.000
.001
.0370
.0070
.0380
.0030
.0330
.C050
.0010
.0170
.1100
.0040
.0090
.0020
.0020
1 I I
1 1
38 28 33 22 16.1
E05 AND E10 NCT PROCESSED.
G.0004 G INDICATES WEIGHT LESS THAN 0.001G. FOR.
VALUES THIS IS RCUNOED AfvD REPORTED AS 0.000 G.
TOTAL:TOTAL K OF TAXA IN 2 REPLICATES.
wrAN: MEAN * CF TAXA IN 2 REPLICATES.
nCMNANT TAXA ARE FLAGGFC fclTH A "1".
A DOMINANT TAXON IS ONE COMPRISING AT LEAST
10? CF THE TCTAL COUNT IN A REPLICATE.
MEAN
-------
BFMHJC INVER7FER4TE TAX« IN BFLLTNGHAM PAY BY STATION (SEE A)
CriJNT, HEIGHT AND NUMBER OF TAXA PER 0.1M2
STA-
TION
T&XCN
GYP "US BRFVIn-UPA
nPHIHDPCWUS PI OETTP^.IS
PI.ATYNFRFIS R ICANAL ICUL AT
NFPHTYS LCNGC5E1OSA
GLYCTNIE PICT/*,
CNUFHIS SP.
LUMER1MFRIS SP.
OOPVKLEA ANNLLATA
POLYDORA CAPT4t IA
PRICNCSPIC CIFR1FFPA
PP-ICNOSPJO STfFKSTRUPT
SPltPHANFS SP.
SPinpHANF.s OFRKF.LFYCRUM
PARAPPIGNOSPIC PINNATA
CIRRATULUS CIFRMUS
TKAPYX SP.
COS SUP A SCYFRI
CAPITELLA SP.
HETERCMASTUS FIlQBRANtHUS
MEDIOMASTUS CAl IFORMFNSI
FUCLYMENINAE
GWEMA FUSIFCPMIS
PECTIMAPIA GR2NLLA7A
AMPHAPF.TF LABRCPS
EPITCNIUM TINCTUW
NASSARIUS MENCICUS
CDCSTPMIA SP.
CYLICHNA SP.
AGLAJA DICMEDEA
YOLCIA SCISSUPATA
MYSFLLA TUMIDA
fACCMA SP.
MACCM4 NASUTA
TELLJNA CARPENTFRI
PSFPHIOIA LCRCI
MYA TRUNCATA
«YCCOCOPA
OIASTYLIS SP.
PROTOMFOEIA SP.
HFTEROPHOXUS
FOXIPHALUS CCGMSTUS
PINMXA OCC ICEKTAL.IS
CflNT
#/0. 1^-2
5.0
,5
,5
3.0
3 c . 0
1.0
5.C
4.0
c
UQ
1.0
.5
.5
5.0
l.C
B C c. . 5
2.0
.5
5.5
.5
.5
7705.5
3.0
4.5
.5
.5
5.5
.5
9.0
1.0
14.0
5.0
7.5
3.0
3.5
£.5
* 5
1.0
1.0
2C.5
1.5
.5
1.0
REF I
COUNT
I
1
I
21
2
2
1
1
I
7
2
836
5
I
2826
5
7
1
1
1
1
5
14
3
4
4
3
4
1
?
24
2
1
2
RFP 2
COUNT
(
3
6
49
8
B
7
1
1
3
783
4
1
6
1
125S5
I
2
4
13
2
14
7
11
2
4
9
1
1
29
I
A:
P:
WEIGHT
5^0 .1*2
.009
.004
.005
.002
.276
.000
.026
.005
.022
.000
.001
.000
.021
.152
.003
1.545
.000
.000
.037
.000
.001
8.309
.031
.048
.OC6
.199
.Oil
.029
.069
.009
.072
.003
.284
.878
.017
.139
,066
.001
.001
.034
.002
.000
.006
E05 AND
0.0004
PEP 1
WEIGHT
(SEE E)
.0110
.0080
.0110
.0950
.OC04
.0020
.C440
.0010
.0004
.2840
.0160
1.4020
.0510
.0020
5.6560 1
.0610
.0800
.0130
.3980
.COSQ
.0580
.0170
.0640
.0020
.0250
.7970
.0110
.1670
.0010
.0030
.0340
.C040
.0010
.0120
F10 NCT
G INOICAT
REP 2 TCTAL MEAN REP1 RF.P2 OPTH
HEIGHT NSP NSP NSP NSP
-------
RF.KTHIC
STA- TAXCN
TION
PHCPQNIOA
AMPHUP. IDAE
TOT:
L02 PIATYHELMINTHFS
TENCNIA KITSAFENSI^.
PHOIOF MINUTA
ETFCNE ICNGA
GLYCINDE PICTA
LUMPRINEP.IS SP.
LUNERINERIS BICIRPATA
PCLYDORA SOCULIS
PRICNOSPIO STEENSTRUPT
POLYDCRA PPtPrstlHEA
SPICPHANES BEPKELEYCRUM
PARAPRTCNGSPIC PINNATA
TROCHnCHAETA *LLT1S£TO$A
THARYX SP.
HETFRCMASTUS F IL06R ANCHUS
VALOANE GLEBIFLFX
EUCLYMENE ZCNALIS
EUCIYPEMNAE
OWENIA FUSIFGPWIS
PECTINARIA GR^NLLATA
MELINNA ELISAEETHAE
POTAMILIA INTERFEOIA
MITRELLA SP.
CENCPOTA LEV! CENSUS
OOOSTGMIA SP.
TUReONILLA SP.
CYLICHN4 SP.
AGLAJA DICMEDEA
NUCULA TENUIS
YQLCIA SCISSUPATA
AXINOPSIDA SEPRICATA
MYSELL4 TUHIDfl
MACCMA NASUTA
PSEPHIDIA LORT!
HUMILARIA KENKEPLYI
KYCDOCOPA
VERT PER
CCUNT,
M F AN
cruM
#/0. If 2
.5
7.0
8715. C
1.5
13 . *?
2.5
1 .6
1.5
1.0
6.5
5.0
1.0
.5
.5
.5
.5
1.5
.5
37^.0
5
1 5
.5
•5.0
463.0
1.0
.5
.5
1.5
.5
8.5
2.5
3.0
K
• ^
1.5
* .>
2.5
.5
.5
34.0
.5
"35 C
ATf TA
HEIGHT
REP 1
CCUNT
8
3825
3
1
3
I
1
7
6
2
I
1
I
1
310
1
3
324
2
1
8
5
4
1
1
40
1
49
XA IN
BFLLINGHAM e/»Y BY
A IMC NUMBER CF
RPP 2
COUNT
1
f.
13595
6
2
2
7
2
6
4
1
1
2
448
1
1
7
602
1
3
1
9
2
3
1
5
1
28
18
A
B
MFftN
WE IGHT
G/O.IM2
.001
.066
12.539
.004
.369
.003
.003
.005
.002
,123
.091
1.375
.000
.000
.014
.000
.075
.002
1.601
.000
.007
.000
.107
.191
.001
.001
.001
.151
.007
.051
.CC8
,068
.001
,OC5
.003
.018
.000
.050
.761
13.872
.022
: E05 AND
: C.0004
TAXA PEP
REP 1
HEIGHT
(SEE BJ
.0940
S.5588
.C090
.0230
.0040
.0020
.0040
.1860
• C840
2.1500
.C280
.0004
.0010
.0040
1.3030
.0150
.0560
.1000
.0020
.0020
.0400
.0160
.0810
.0020
.0010
.8740
27.7440
.0260
E10 NOT
G INDICA
STATION (S
0. IM2
EE
REP 2 TCTAL
WEIGHT K
SEE
.0020
.0390
15.5196
.7160
.0030
.0050
.0060
.0050
.06 CO
.0790
.0010
.0010
.1500
1.9000
.0004
.0004
. 1590
.2820
.0020
,3030
.0150
,0620
.0550
.0100
.0070
.0360
.1000
.6490
.0190
PROCESSFC.
TES WEIGHT
<; P
'"t
53
1
1
LE
«}
NSP
41
REPi
NSP
43
REP2
NSP
DPTH
(M)
38 7.6
THAN 0.001G. FOR
VALUES THIS IS RCUNDED AND REPORTED AS O.COO G.
TCTAL:TCTAL # OF TAXA IN 2 REPLICATES.
MEAN: MEAN # CF TAXA IK 2 REPLICATES.
DOMINANT TAXA ARE FLAGGED VilTH A "1".
A DOMINANT TAXCN IS ONE COMPRISING AT LEAST
101 OF ThF TOTAL CCUNT IN A REPLICATE.
MEAN
-------
8FKTHIC !*
STA-
TION
TOT;
LQ3
TAXfN
EUOPRFLLA SP.
OIASTYLIS SP.
PRGTGMEDEIA SP.
HFTERnpHOXUS CCL1
FCX!°HA1US CCGNATL'S
PINMXA OCCIDENTAL IS
PRIAPU! U^ CALCA1US
AVPHUHIOAE
I. PAP I A INTEFVEOIA
PLATYHFLMINTHES
NEMPRTEA
POLYEUNOA TUT«
TENON!A KITSAPENStS
PHD I OF MI NUTA
ETECNE LONG A
GYPTIS RRFVIP/SLPA
NFRFIS PROCFPA
NEPFTYS LCNGCSE1CSA
GLYCINDE PICT4
LIJMPRINERIS SP.
OORVILLEA SP.
PRICNCSPIO CIPR IFFPA
POLYDCRA PRGBCSCIQEA
SPIGPHANES BERKELEYCRUM
PARAPRIGNCSPIC PINNATA
CIRRATULUS CIPRATUS
THARYX SP.
ARMANDIA BREVIS
STERNASPIS SCLTATA
HETF.RCNAS7US F ILOEP ANCHUS
OWEMA FUSIFOPWIS
PECTINARIA GRINUATA
EUPCLYMNIA HETEPGRRANCHIA
MYXICOLA AESTHETICA
POTAHILLA INTERfFOlA
SABELLA MEDIA
NASSAFIUS MENCICUS
OOOSTC*«IA SP.
TURROMILLA SP.
CYLICI-NA SP.
y p .q 7 c £ p
CCUM,
I* FAN
r. r u N T
#XO. 1^2
4.0
I.C
51.0
3.5
.5
3C.5
I.C
30.0
* --
109C.5
2.C
1.0
.5
1.5
3.0
1.0
2.5
.5
1.0
7.5
1.0
5.5
.5
.5
3.5
.5
.5
44". 0
.5
.5
1.0
1.5
.5
.5
m ,'
.5
1,0
1.0
7.5
4.0
1.5
ATF TAXA IN
fcFIGHT
REP 1
CTUN'T
1
f 4
2
34
2
21
902
3
1
1
3
3
1
5
1
14
1
11
1
I
4
I
295
1
1
2
3
1
1
1
2
2
5
4
1
flFLLIHGHAH
AND NUMPFR OP T
PFP ?
CfUNT
«
i
38
5
1
27
3S
I
1279
1
i
3
1
1
1
1
1
3
i
601
I
10
4
2
A
B
"FAN
WEIGHT
G/0.1M? {
.001
.002
.102
.003
.000
.2 R4
1 . ^4 ^
.414
13.276
34.919 3
.008
.00?
.085
.003
.013
.003
.001
.024
.001
.329
.010
.019
.OCO
.085
.064
.001
.001
1.561
.000
.001
.012
.001
.001
1.757
.494
.088
.970
.318
.028
.025
.045
t F05 AND
: 0.0004 G
BAY BY
AXA PER
REP I
WEIGHT
SFF P)
.0010
.1380
.0050
.3500
3.6850
.27^0
7.8154
.0150
.0120
.1710
.0070
.0170
.0010
.C030
.0020
.6550
.0180
.0380
.0010
.1700
.0510
.0030
1.1350
.CC04
.0020
.0250
.0020
3.5140
.9890
.1770
1.94CO
.6360
.0130
.0280
.0200
E10 NOT
INOICA
STATION (SEE A}
0.1M.2
REP 2 TTTAL MEAN 3EP1 REP2 OPTH
WEIGH"1" NSP NSP NSP NSP (M)
SEE C
.0030
.0030
.0670
.0020
.0010
.2180
.5500
26.5520
32.021« 47 33 32 34 10.7
.0010
.0030
.0090
.0050
.C490
.0010
.0030
.0020
.0770
.0030
1.9870 1 I 1
.0020
.C440
.0230
.0700
PROCESSED.
TES WEIGHT LESS THAN O.OOIG. FCR
. . _.. MEAN
VALUES THIS IS RCUNDEO AND REPORTED AS C.COO G.
TOTALlTCTAL # CF TAXA IN 2 REPLICATES.
MEANS WEAN f OF TAXA IN 2 REPLICATES.
OHMINANT TftXA ARE FLAGGED fclTH A "1".
A DOMINANT TAXCN IS CN'P COMPRISING AT LEAST
10? OF THE TOTAL CCUNT IK A REPLICATE.
-------
BnNTHIC INVERTFEPATE TAXA IN' RFLLTNGHAM BAY 8Y STATION
9
815
I
3
1
1
2
1
3
5
5
1
1
75
1
1
1
A
8
WEAN
we IGHT
G/0.1V2
.000
.004
.130
1.011
.000
.239
.101
.086
.171
.001
.002
.000
.034
.552
11.690
19.967
.852
.279
.002
.001
.000
.002
.000
.000
.042
.223
.003
.011
.000
.003
.003
.051
.250
.037
.052
.005
.028
.005
.073
.036
.125
: E05 AND
: C.C004
REP 1
WEIGHT
(SEE P)
.0090
.2480
.7310
.1180
.2020
.0410
,0530
.0030
.0010
.0650
.9650
23.3800
35.4614
.7130
.5260
.0020
.0004
.0040
.0004
.0920
.0060
.0004
.0050
.0020
.1950
.0740
.1040
.0080
.0570
.0110
.0730
E10 NOT
G INOICA
REP 2 TCTAL MEAN RFP1 REP2 QPTH
WEIGHT NSP NSP NSP NSP (M)
SFF C
.0004
.0120
1.2920 1 1 1
.0010
.3610
.1310
.2900
.0020
.C020
.0030
.1400
4.5134 46 33 40 26 14.6
.9910
.0320
.0030
.0020
.0010
.0850
.3550
.0230
.0010 1 1
.C070
.1000
.3060 1 11
.0020
. 1460
.2510
PPCCESSEC.
TES WEIGHT LESS THAN O.D01G. FOR
.._,.._ MEAN
VALUES THIS IS RCUNDED AND REPORTED AS 0.000 G.
TCTAL:TCTAL # CF TAXA IN 2 REPLICATES.
MEAN: VEAN H OF TAXA IN 2 REPLICATES.
DOMINANT TAXA ARE FLAGGED WITH A "I".
A HC^INANT TAXCN IS CNF CCVPRISING AT LEAST
10? GF THF THTAL CCUNT IN A REPLICATE.
-------
BFr.:THlC INVFRTFfRATE TAXA IN °ELtlNGH«^ BAY PY STATION (S^E A)
CCUM, HEIGHT AMD NUMBFP Qf TAXA PEP C.IM2
STA- 1AXCN
TOT;
L05
TOT:
L06
MUCH A TENUiS
AXIiNHPSIOA SFR'MCATA
WYSTLLA TUWICA
SAXIDO'HUS GIG«ttTFUS
PSPPHIDIA LCP"I
NYCDDCHPA
PINMXA OCCIDENTAl IS
PACFYCFRIANTHIS FIMBRIATA
GYPTIS 8REVIPHFA
NEREIS 'PROCERA
NEPHTYS tCNGCSFTDSA
HFWIPODU? BCREALI5
GtYCINDE PICTI
TAUBERIA GRACIUS
SPTOPHANES BEPKELEYCRUM
PAR APR IGNGSPIC P INN AT A
THARYX SP.
HETEROMASTUS FILQBPANCHUS
MITRELLA SP.
OOCSTPMIA SP.
AXINOPSIDA SERRICATA
MYSELLA
VACCMA SP
MYCCOCOPA
NENERTEA
NEREIS PRDCEP.A
NFPI-TYS LCNGCSETOSA
NEPHTYS FERRUGIhEA
GLYCINOE PICT*
GON1ADA BRUNNEA
LUMBRINERIS SP.
TAU8EPIA GRATILIS
PAR APRICNCSPIC FINNA
SP.
PF£N RFP 1 RFP 2 «FAN
CCIJ^T CCUKT CHUNT
#/0. 1K2
.5
32.5
i.O
1.0
. 5
1.5
l.C
1.0
t.O
171.0
1.0
1.0
1.0
2.5
1.0
.5
4.0
1.5
* *•
.5
37.5
4.0
.5
1.0
15.5
.5
.5
.5
73.5
.5
2.5
1.5
.5
2.5
.5
.5
c c
ito
1,5
1
34
I
3
2
2
i
194
1
4
1
2
1
27
1
2
20
1
1
1
62
I
3
1
1
1
I
G
31
2
2
J 1
148
2
I
2
1
2
6
2
1
1
48
7
1
11
€5
2
3
I
6
1
10
I
3
A:
8:
WEIGHT
/O.IM2 (
.000
.792
.003
.681
.000
.000
.000
.005
.146
3.719
.625
.001
.000
.101
.000
.016
.250
.000
.014
.050
.171
.483
.062
.002
.276
.001
,018
,000
2.074
.004
.024
.000
,002
.142
.141
.008
.002
.023
.004
E05 AND
0.0004 G
REP i
WEIGHT
SFF El
.0010
.9070
• CC10
.CC04
.0010
.0110
.0560
2. €526
.0004
.1600
.0330
.1230
.0004
.1450
.2520
.0040
.3320
.0030
.0360
.OC04
1.C892
.CC90
.0320
.0140
.2820
.0004
.0440
FIG MCT
INCICA •
REP ?.
HEIGHT
.6780
.0060
1.1630
,2340
4.5860
1.2510
.0010
.0004
.0430
.C010
.3770
.0004
.0280
.1010
.1980
.7140
. 1240
.2210
3.0598
.0160
.C010
.0050
.2710
.0160
.0030
.0020
,0080
PROCES
fES WEI
TCTAL «F,AN
MP NSP
SEF C
NSP
REP2 DPTH
NSP CM)
34 22 25 19 23.8
18 13 12 13 18.3
1 1
' LESS THAN 0.001G. FOR MEAN
VALUES THIS IS RCUNDED AhC REPORTED AS C.OOO G.
TOTALJTOTAL # CF TAXA IN 2 REPLICATES.
MEAN: MEAK f CF TAXA 'IN 2 REPLICATES.
DOMINANT TAXA ARE FLAGGFC UTH A "I".
A DOMINANT TAXDN IS ONE CCWRISING AT LEAST
CF THE TCTAL COUNT II*. A REPLICATE.
-------
IMVEPTEFRATE TAX* IN BELLINGHA*' BAY BY STATION (^FF AJ
CCUNT, HEIGHT AiMH NUMBER GF TAXA PER 0.1M2
STA-
TION
TAXCN
TOT:
LOT
*[TRFU A SP.
CYLICHNA SP.
NUCULA TFNUIS
AXINOPSIHA SFFRICATA
WYSFLLA
PACHYCTR IANTHIS FI'^BPIATA
NEMERTFA
PHCLOF VIKUTA
ANA IT IDES MUCCSA
NEREIS PPnCEP£
NEPHTY* LCNGCSETGSA
NEPHTYS FERRUGINF.A
GLYCEFA CAP I TAT A
GLYCINDF ARW-ICEPA
GCNIAPA BRUNNEA
LUfBRINFRIS SP.
ARICIOEA LOPEZI
TAUREPIA GRACILIS
LADNICE CIRRATA
PRICNDSPIO CIPRIFFRA
SPIOPH&NES eE«KELFYCRUM
PARAPPICNCSPTC PINNATA
CIRRATULUS CIRR^TUS
TH&RYX SP.
C05SURA SOYEPI
STERNASPIS SCLTATA
HETEPCM&STUS FIICBRANCHUS
MEOICMAS'TUS C AL-IFCPM^MS I
AMPHICTEIS SCAP^OBRANCHIA
ACHA CASTREN5IS
NUCULA TFNUIS
NUCULANA MIK'LTfl
YOLCIA SCISSUPATA
AXUOPSIDA SEPRICATA
MYSFLLA TUMID*
WACCMA SP.
SAXIDHMUS GIG^MEUS
PSEPHTOIA i CRCI
NFAN
f, C L N T
0. ! N2
1.0
.5
C
* ~*
1.0
16.5
1.0
.5
3F.5
l.C
1.5
.5
, *5
.5
.5
. c.
1.0
. 5
2.5
1.5
.5
11.5
.5
1.5
.5
2.5
.5
18.0
l.C
.5
.5
.5
.5
P « Q
e.o
1 .5
4.0
113.0
7.0
2.5
1.5
1.0
REP 1
CCUNT
1
8
17
1
1
1
I
1
2
10
3
I
2
1
10
1
2
2
1
67
3
I
2
REP ?
COUNT
2
I
2
25
2
1
60
1
2
1
I
1
1
1
3
3
1
13
1
3
"*6
2
I
I
I
2
14
7
8
I 59
11
4
3
A:
B:
WFAN
WEIGHT
G/Q.1V2 (
.037
.010
.006
.010
.153
.000
.000
.570
7.61?
2.186
.000
.221
.002
.000
.010
.160
.048
.475
.OG7
.001
.002
.003
.000
.001
.111
.001
,045
.000
.056
.012
.000
.086
• 17^
.224
.057
.063
1.250
.015
.002
.212
.009
EOS AND
0.0004 G
REP 1
HEIGHT
SEE 0}
.C120
.0510
.4444
8.1250
3.3400
.4420
.0200
.2910
.4030
.CC20
.0004
.0020
.1320
.0020
.0290
.0240
.0950
.0550
.0310
.9140
.0050
• CC1C
.0180
ElO NCT
INDICA
REP 2 TC'TAL MEAN REPl REP2 Of»TH
VvEIGHT f\$P NSP NSP NSP CM)
SEE C
.0750
.0210
.0200
.2560 1 I 1
.0010
.0004
.6954 17 11 8 14 21.9
7. 1000
1.0320
.0010
'.0050
.0004
.C2<3G
.0970
.5480
.0140
,0020
.C020
.0060
.0910
.C620
.0004
.1120
.0004
.1730
.2560
.3940
.1440
.1250
1.5860 I 1 1
.0260
.0040
.4240
PROCESSED.
TES WEIGHT LESS THAN 0.001G. FOR ?
VALUES THIS IS RCUNDEP AND REPORTED AS 0.000 G.
TOTAL-TOTAL # OF TAXA IN 2 REPLICATES.
MEAN: WEAK * CF TAXA IN 2 REPLICATES.
DOMINANT TAXA ARE FLAGGED fclTH A «1".
A CCVTNANT TAXCN IS ONE COMPRISING AT LEAST
MEAN
10?
THE TCTAL COUNT IN A REPLICATE.
-------
BFNTHIC
STA-
TION
TOT:
L08
TOT:
TAXCN
LYONS I 4 CALIFCRMCA
PULSFLLUM S.*LISI-CRU«
EUDGRF.LLA SP.
HETERtlPHOXUS CCLLATy
PINMXA OCCIDENTAL IS
PRIAPULUS CAL'CA-fUS
AMPHIURIDAC
PFNTAKER.4 PCPULIFFPA
NFVF.RTFA
TENONIA KITSAPEKSIS
GYTPIS BREV1P4LFA
OPHIODROMUS PUGETTENSIS
NEPFTYS LCNGCSETOSA
HEMIPCOUS BOREALIS
GLYCINDE PICTA
LUMBRINERIS SP.
ARICIDEA LOPFZI
TAU6ERIA GRACILIS
LAOMCF CIRRATA
PRICNOSPIC STEENSTRUPI
PARAPRIGNCSPIC PINNATA
THARYX SP.
STEPNASPIS SCLTATA
MYXICOLA AESThETICA
WITRELLA SP.
NUCULA TENUIS
NUCULANA WINUTA
YOLDIA SCISSURATA
AXIMOPSTDA SEPRICATA
MYSELLA TUNICA
MACCMA SP.
SAXIDOMUS GIGANTEUS
PSEFH1DU ICRCI
NEGMYSTS INTEGER
EUDTRELLA SP.
HETFROPHOXUS CCLLATUS
AMPMURIOAE
STEER «TE TAX4 IN PFLLINGHA*! BAY BY
UNT, HEIGHT
PEAN REP 1
CCLNT CCUNT
0. 1*2
1.5
.5 1
.5
25.5 13
6.0 5
1.0 2
,5
IE. 5 5
1 1 .0
AND NUMBER OF
PFP 2 VEAN
COUNT WEIGHT
G/O.IV2
3 .029
.039
1 .004
38 .022
7 .022
.005
1 ,048
12 .110
?2 .752
TAXA PER
REP 1
WEIGHT
(SEE fU
.0790
.0110
.0200
.0110
.0770
STATION
0.1M2
RFP 2
WEIGHT
.0580
.0080
.0330
.0250
.C970
.1440
1.5050
(SEE A)
TCTAL MEAN
NSP NSP
SEE C
1
REP1 REP2 OPTH
NSP NSP (M)
1
244.5
123.0
139
.5
. 5
.5
.5
1.5
2.0
1.5
.5
.5
6.0
1.0
.5
2.0
1.0
1.0
.5
1.5
4.0
3.0
1.0
77.5
.5
5.0
2.0
1.0
.5
2.5
4.5
2.C
1
1
1
3
2
I
1
1
6
1
1
2
1
2
1
3
1
40
I
2
1
3
4
2
8?
350 14.117 14.1294 14.1042
42
25
33 27.4
1
2
2
6
I
2
1
3
5
6
1
115
4
2
2
2
5
4
164
A:
.026
.000
.000
.000
.004
.204
.217
.004
.000
.003
.600
.000
.155
.001
.178
.149
.274
.036
.172
.403
1.405
.000
.012
4.247
.003
.017
.001
.012
.075
8.205
EOS ANO
.0520
.0010
.0004
.0080
.2170
.1650
.0080
.0004
.0040
.1820
.0004
.2790
.002C
.3570
.2990
.0510
.5930
.S710
.0004
2.9270
.0340
.0010
.0160
• C310
6.0996
E10 NOT
.0010
.1920
• 2700
.0020
1.0190
.0320
.0010
.5480
.0220
.3440
.2140
1.9390
.0240
5.5680
.G060
.0010
.0090
.1190
10.3110
PROCES
29
21
24
18 29.2
0.0004 G INDICATES WEIGHT LESS THAN O.OOIG. FOR
VALUES THIS IS RCUNDEO Af^O REPORTED AS 0.000 G.
TOTAL:TOTAL * CF TAXA IN 2 REPLICATES.
MEAN: MEAN « OF TAXA IN 2 REPLICATES.
DCMNANT TAXA ARE FLAGGEC UTH A «l«.
A DOMINANT TAXCN IS ONE COMPRISING AT LEAST
10% GF THE TOTAL CCUNT I fv « REPLICATE.
MEAN
-------
6FMTHIC INVEPTEERATE TAXA IN BELLINGH«M BAY BY
CCUM, V.EIGHT AND NUMBER OF TAXA PER
STATION (SEE A)
STA-
TION
TAXCN
RFP 1 REP ?
CCtNT COUNT COUNT
!«EAN REP 1
WEIGHT NEIChT
G/0.1M2 (SEE P)
REP 2 TCTAL MEAN REP1 REP2 DPTH
HEIGHT hSP NSP NSP NSP (HI
SEE C
L09 HARHTTHOE LUNILATA
PHOLOE KINUTA
GYPTIS 8REVIPAIPA
OPHIODRCMUS PUGETTFNSIS
NEPFTYS LCNGGSETOSA
HEMIPODUS POROUS
GGMIADA SRUNN'EA
DORVIt.LEA SP.
TAU8FPIA GRACILIS
LAONICE CIRRATA
Tf-ARYX SP.
PISTA CRISTATA
CYLICHNA SP.
AC I LA CASTRENSI?
NUCULA TENUIS
NUCULANA MINUTA
AXINOPSIDA SEPRICATA
*!YS£LLA TUMIOA
TRANSENIMELLA 1AKTILLA
SAXIDO«US GIGAMEUS
PSEPHIDIA LCRCI
fYCDCCOPA
EUDCRELLA SP.
HETEROPHOXUS CCLLATUS
PINMXA OCCIDENTALIS
AMPHIURIDAE
TOTS
110
PACHYCERIANTHLS FIMBPIATA
CEREBRATULUS SP.
TENCNIA KITSAFEhSIS
PHCIOE MINUTA
ANAITIDES MACULATA
NEP^TYS ICNGCSETOSA
HWIP00US BOREALIS
5LYCINDE PICT«
LUHBRINERIS SP.
ARICIOEA LCPE2I
TAU8ERIA GRACILIS
LACMCE CIRRATA
lf] CIPPIFFRA
.5
.5
* ->
1.0
.5
1.0
l.G
l.C
3.0
.5
.5
1.0
.5
.5
2.0
.5
11.5
5.5
.5
.5
1.5
1.0
.5
1.5
2.0
2.0
41.0
1.5
1.0
.5
.5
.5
.5
.5
1.0
5.0
3.0
28.0
.5
.5
I
1
2
1
2
3
1
2
13
7
1
1
1
I
2
2
I
42
1
I
1
2
7
2
29
1
1
1
2
3
I
I
1
4
1
10
4
1
2
1
1
2
3
40
2
2
1
1
1
3
4
27
1
i
A:
B:
.005
.001
.000
.001
.000
.163
.141
.006
.001
.167
.002
.572
.001
.001
.018
.036
.115
.011
.001
.752
.006
.001
.000
.001
.026
.067
2.100
.703
3.821
.001
.001
.344
.003
.002
.015
.044
.OC6
.024
.220
.000
E05 AND
O.C004 G
.0110
.0020
.0030
.0160
.0130
.CC10
.3340
1.1440
.1250
.0190
1.5040
.0030
.0010
.0004
.0010
.C220
.0030
3.2024
.0280
.6880
.0040
.0300
.0690
.0020
.0290
E10 *CT
.0010
.0010
.3100
.2830
.0010
.0050
,0020
.0030
.0360
.0720
.1050
.0030
.0020
.0090
.0010
.0010
.0300
.1320
. 9970
1.3780
7.6430
.0020
.0020
.0060
.0190
.0100
.0200
.4400
.0004
PROCES
INDICATES WEI'
26
18
17
18 27.4
VALUES Tl-US IS ROUNDED ANO REPORTED AS 0.000 G.
TOTAL:TOTAL * CF TAXA IN 2 REPLICATES.
MEAN: MEAN M CF TAXA IN 2 REPLICATES.
DOMINANT TAXA ARE FLAGGED WITH A "I".
A DOMINANT TAXDN IS ONE COMPRISING AT LEAST
10? OF THF TOTAL COUNT IN A REPLICATE.
-------
BFNTHI*" INVERTEBRATE TAXA IN BELLINGHAM PAY BY STATION (SEE A)
CCUNT,' WEIGHT ANC NUMBER OF TAXA PER O.IM2
STA-
TION
TOT:
Lll
TAXfN
SPTCPHANES BERKELFYCRUM
PARAPRICNCSPIC PINNATA
THARYX SP.
CHAETOZONE SFTDSA
ARM AND I A BREVIS
STERNASPIS SCIT/STA
HFTFRC'MASTUS FILIFDPMIS
PRAXILLELLA AFFINIS
PFCTINARIA GR^NILATA
TERE8ELLIOES STROEMI
ALVINIA SP.
EPITONIUM TINCTIM
CDCSTOWIA SP.
TURBONILLA SP.
CYLICHNA SP.
ACILA CASTRENSIS
NUCULA TENUIS
NUCULANA MINUTA
YOLDIA SCISSURATA
AXINOPSIDA SERRICATA
MYSELLA
MACOMA SP
SAXIDCMUS
PSEPHIOIA
PANDORA P
PULSELLUM
VYOOOCOPA
EUDCRELLA
GIGJNTEUS
LGRCI
SALISHGRUN
SP.
HETEROPHOXUS CCLLATUS
BRACHYURA UUVEMLFS)
AMPHURIDAE
PENTAMERA PGPLLIFERA
PACHYCERIANTHLS FIM6RIATA
NEMERTEA
EUNCE UMSERI4TA
GYPTTC BREVIPAI..PA
NEREIS PROCEP/s
NEPHTYS LONGCSETnSA
HEMIPODUS BGPEALIS
GLYCINOE PICT /»
V £ A N
CCUT
0 . 1V2
1.0
4.0
.5
1.0
.5
2.5
1.0
.5
1.5
.5
1.5
.5
2.0
.5
.5
23.5
12.0
6.0
4.0
6*; . 5
3.5
7.0
.5
4.0
.5
6.0
6.0
27.5
13.5
1.0
13.0
362.0
62C.5
1.5
.5
.5
c;
*5
1.0
.5
? .0
REP I
CCUNT
2
^?
I
2
1
3
1
3
4
1
1
23
18
8
4
119
7
12
1
5
12
12
35
5
2
19
659
1005
1
I
1
1
2
1
1
REP 2
CCLNT
2
6
1
3
2
1
24
6
4
4
20
2
3
1
20
22
7
65
236
2
1
3
MFAN
WEIGHT
G/0.1M?
.022
.189
.001
.004
.000
.437
.008
.002
.001
.003
.003
.005
.002
.023
.000
2.834
.467
.344
.093
.820
.004
.047
.008
.030
.035
.034
.003
.025
.026
.000
.250
15.019
25.939
2.584
.003
.011
.000
.040
,003
.138
.036
REP 1
WEIGHT
(SEE B)
.0300
.0090
.0004
.3130
.0040
.0020
.0070
.0060
.0050
.0560
.0004
1.5480
.5360
.5180
.0600
1.4230
.0080
.0630
.0160
.0190
.0690
.0070
.0380
.0030
.0010
.2690
11.3300
17.1908
.6820
.0070
.0010
.0800
.0070
.2770
.0190
REP 2 TOTAL MEAN REP1 REP2 DPTH
WEIGHT NSP NSP NSP NSP (M)
SEE C
.0450
.3480
.0020
.5620
.0170
.0110
4.1210 1 1
.3990
. 1700
.1270
.2170 1 1
.0320
.0410
.0700
.0130
.0500
.2320
18.7090 1 11
34.6864 45 31 34 28 27.4
4.4860
.0220
.0530
A: E05 AND E10 NCT PRCCESSEC.
B: 0.0004 G INDICATES WEIGHT LESS THAN 0.001G. FOR .MEAN
VALUES THIS IS ROUNDED AND REPORTED AS 0.000 G.
C: TCTAL:TCTAL # CF TAXA IN 2 REPLICATES.
MEAN: MEAN # CF TAXA IN 2 REPLICATES.
DOMINANT TAXA ARE FLAGGED WITH A "1".
A DOMINANT TAXON IS ONE CCfPRISING AT LEAST
10? OF THE TCTAL COUNT IN A REPLICATE.
-------
RENTHIC INVF.RTEFR.ATE TAXA IN BELLINGHAM BAY BY STATION (SEE A»
, HEIGHT AND NUMRER OF TAXA PER Q.IH2
STA-
TION
TAXCN
T5 SP.
DCRVILIFA ANNliLATA
ART CinE A L.CPF2I
TAUPERTA GRACILIS
PPICNOSPIC CIFPIFEP.A
SPIOPHANES SP.
PARAPRIGNQSPIC PINKATA
CIRRATULUS CIPRATUS
THARYX SP.
COSSUFA SOYEP. I
$T«=RNASP!S SClTATi
HETFROMASTUS FILOBRANCHUS
MFOIOHASTUS CJLIFGRMFNSI
PRAXILLELLA AFFINIS
HJCLYMPNINAE
AMPHICTEIS SCAFhCBRANCHIA
MELINNA ELISAEETHAF
ALVIN1A SP.
EPI TON III* TINCTtw
OOOSTOMIA SP.
CYLICHNA SP.
ACILA CASTPENSIS
NUCLO TENUIS
NUCULANA MINI'7 A
YOLCIA SCISSliRATA
YGLOIA THRACIAEFGRHIS
MUSCULUS LAEVIGATUS
AXINOPS1DA SEPRICATA
MYSELLA TUWIDA
MACCMA SP.
TELLINA CARPEMERI
SAXIDCMUS GIG-9MEUS
PSEPHIDIA LORCI
PANCORA fllOSf
CAROICMYA OLDPCVDI
PULSELLUM SAl ISHORUM
PYCDOCCPA
EUOCRELLA SP.
PRCTCHFOEIA SP.
HFTERCPHOXUS CCLLATUS
PINNIXA OCCIDENTALIS
AMPHURIDAE
MF AK;
CLM
. 1^2
l.C
.5
f-.C
3C.5
1.0
1.0
4.0
.5
JC
* _*>
.5
9.0
1.0
.5
3.0
.5
.5
.5
.5
.5
.5
.5
47.0
17.0
7.5
1.5
.5
.5
17.5
.5
5.0
.5
1.5
6.5
.5
.5
€.0
4.5
13.5
1.5
5.5
.5
22.5
REP 1
CCUNT
6
28
I
2
5
1
12
1
6
1
I
1
1
82
20
10
2
1
1
31
1
2
2
10
11
2
16
3
8
22
PFP ?
COUNT
2
1
6
33
1
3
1
1
6
2
I
1
1
12
14
5
1
4
8
1
1
3
1
1
1
7
11
11
I
23
A
B
MF AN
WEIGHT
G/O.IW2
.031
.014
.004
.017
.000
.001
.107
.002
.001
.000
1.718
.00?
.001
.031
.003
.038
.000
.000
.032
.003
.012
7.812
.393
.270
.856
.694
.041
.097
.001
.OC8
.006
.090
.116
.026
.000
.038
.001
.Oil
.001
.013
.001
.457
: F.Q5 AND
: C.C004
REP 1
WEIGHT
fSEF Bl
.0030
.0150
.0004
.0030
.0120
.0050
2.0180
.0030
.0620
.C770
.0010
.0060
.0250
14.2160
.3300
.5200
.1130
1.3890
.C830
.1790
.0020
.0010
.1390
.1520
.0730
.0004
.0160
.0030
.0100
.5340
ElO NCT
G INDICA
PEP 2
WEIGHT
.0630
.0280
.0050
.0190
.0004
.2030
.0030
.0004
1.4180
.0040
.0070
.0010
.0640
1.4090
.4560
.0210
1.6000
.0150
.0160
.0120
.0410
.0800
.0520
.0010
.0040
.C020
.0060
.0160
.0030
.3810
PROCES
TES WEI
TCTAL MEAN REPl
NSP NSP NSP
S£F. C
REP2 OPTH
NSP (M)
LESS THAN 0.001G. FOR
VALUES THIS IS ROUNDED AND REPORTED AS 0.000 G.
TCTAL:TOTAL # CF TAXA IN 2 REPLICATES.
MEAN: MEAN # CF TAXA IN 2 REPLICATES.
nCFINANT TAXA ARE FLAGGED WITH A «1«.
A DOMINANT TAXCN IS ONE COMPRISING AT LEAST
OF THE TCTAL COUNT IK A REPLICATE.
MEAN
-------
PFNTHIC
STA-
TION
TOT:
L12
TAXTN
PACHYCERIANTHLS FTVPRIATA
NEWER TEA
CEREHRATULUS SP.
EUNGE UNISERI*T«
PHOLOF MINUTA
NEPHTYS LfNGCSETCSft
NEPHTYS FERRUC-flVEA
GtYCINOE PICT*
GONIADA BRUNNEA
UJMBRINERIS SF.
nCRVILLEA ANNUL*TA
ARICIDEA LCPE2I
TAUBERIA GRACILIS
PRICNOSPIG CIPPIFEFA
SPICPHANES 8EPKELEYCPUM
PARAPRIONOSPIC PINNATA
ARMANOIA BREVIS
TRAVISTA PUPA
STEPNASPIS SCL'T^TA
HETERTMASTUS FILGBRAf^CHUS
ODCSTOMIA SP.
CYLICHNA SP.
ACILA CASTREMSIS
NUCULA TENUIS
NUCULANA MINUTA
YOLCIA SCISSURATA
AX^OPSIDA SERRICATA
MYSELLA TUMID*
SAXIDOMUS GIGANTEUS
PULSELLUM SALIShCRUI*
MYCDOCOPA
EUOCRELLA SP.
HFTEROPHGXUS CCULATUS
PINNIXA OCCIDEMAL1S
AMPFIURIOAF
MOLPADIA INTERMEDIA
TOT:
VFRTFER
CCUMf
MF^N
CCLNf
*/0.1»-2
2 3 A , 0
.5
1.0
.5
.5
.5
1.0
.5
.5
.5
1.0
.5
.5
15.0
1.0
.5
2.5
.5
3.0
1.0
.5
.5
2.0
3.0
6.5
1.0
.5
42.5
1.0
1.5
.5
25.0
16.5
7,5
1,5
64.5
.5
206.0
ITE TA
MEIGHT
REP 1
CCUNT
2<38
I
1
1
2
1
1
2
13
1
4
1
1
L
4
7
1
1
26
2
1
17
7
7
54
1
158
XA IN BE
LLINGHAW BAY BY
ANC NUMBER OF
REP 2
COUNT
G
170
1
1
1
1
1
I
17
1
1
1
1
5
2
1
3
2
6
1
59
3
33
26
8
3
75
254
«E &N
WEIGHT
/0.1M2
15.778
1.701
.180
.293
.022
.001
,134
.006
.012
.513
1.033
.003
.000
.004
.OCQ
.002
.147
.001
4.306
.112
.056
.000
.099
.106
.097
.017
.078
.473
.001
.075
.002
.017
.Oil
.012
.005
.968
8.156
18.652
TAXA PER
REP 1
WEIGHT
(SFE 8)
21.0638
3.4030
,3600
.0450
.2680
.0120
1. C27Q
2.0660
.0040
.0004
.2280
2.0920
.1130
,0200
.2030
.1730
.0220
.1560
.2930
.0030
.0040
,0140
.0050
.0120
.7090
16.3130
27.5454
STATION {SEE A)
0.1M2
REP 2 TCTAL MEAN REP1
WEIGHT hSP NSP NSP
SFE C
10.4918 50 35 37
.0004
.5870
.0030
.0250
.0070
.0004
.0050
.0004
.0040
.0670
.0020
6.5210
.2240
.0010
. 1790
.C090
.0210
.0130
.6530 1 I
.1500
.0200 1 1
.0170 1
,0130
.0100
1.2270 1 1
9.7592 36 25 25
REP2 OPTH
NSP (M)
33 25.6
I
1
1
I
25 23.8
A: EOS AND E10 NOT PROCESSED.
8: 0.0004 G INDICATES WEIGHT LESS THAN 0.001G, FOR MEAN
VALUES THIS IS ROUNDED AND REPORTED AS 0.000 G.
c: TCTAL:TOTAL # OF TAXA IN 2 REPLICATES.
MEAN: MEAN # OF TAXA IN 2 REPLICATFS.
DOMINANT TAXA ARE FLAGGED WITH A "1".
A COWINANT TAXON IS ONE COMPRISING AT LEAST
105? OF THE TCTAL COUNT U A REPLICATE.
-------
APPENDIX 4
Dominant taxa of infaunal macrobenthos at 20 stations in Bellingham Bay
and two stations in Samish Bay sampled by 0.1 mr Van Veen grab in May
and October, 1983.
-------
1
DOMINANT INVERTEBRATE TAXA IN BELLINGHAH BAY BENTHCS
:AN COUNT 2ND WET WEIGHT' PFR C. 1*2 BY STATION (SEE B,0
STA- TAXCM
TION
ECU
TOT:
E02
TPT:
E03
DOW;
TOT;
£09
OCM;
TOT:
Ell
THAPYX SP.
PROTOFF.OFU
DCRVH.LEA ANNUL
DOM:
TOT:
E04 THAPYX SP.
DOM:
TOT:
E06 THARYX SP.
DOM:
TOT:
E07 THARYX SP.
DOM:
TOT:
EOS THARYX SP.
GLYCINDE PICT*
AXIKOPS.IOA SERRICATA
PSEPHIOIA LCRC1
EUDORFLLA SP.
VEAN
COUNT
#/0. 1F2
103P.O
1C 38.0
2016.5
657.0
221.5
87? .5
1241,0
506.5
1036.0
1544.5
1831.5
406.0
4C8.0
468.0
1466.0
1466.0
1951.0
153.5
153.5
162.5
1595.0
15S5.0
1972.0
25.0
52.5
30.0
55.0
166.5
271.5
59,0
REP 1
CCUNT
895
895
899
235
1134
541
576
1517
501
501
1270
1270
233
233
1920
1920
25
25
17
47
114
68
PEP 2
COUNT
1 181
1181
415
208
623
476
1096
1572
315
315
1662
1662
74
74
1270
1270
25
80
43
71
219
50
WE
G/0
7
7
15
3
4
9
1
1
2
22
1
1
8
3
3
8
1
2
7
8
I
3
ME AM
IGHT
.1M2
.271
.271
.104
.871
.693
.565
.250
.021
.805
.826
.588
.743
.743
.680
.281
.281
.717
.961
.961
.569
.400
.400
.223
.563
.376
.242
.038
.220
.916
.021
A
R
C
0
REP 1
WEIGHT
(SFF 8)
6.6330
6.6330
4.4580
.7380
5.1960
1.1150
1.9390
3.0540
1.9130
1.9130
2.8390
2.8390
1.6030
1.6030
2.4620
2.4620
.6770
.2470
.1780
.0310
1.1330
,0210
REP 2 TCTAL MEAN
WEIGHT NSP NSP
SEE C
7.9090
7.9090
3.2850
.6480
3.9330
.9270
1.6720
2.5990
1.5740
1.5740
3.7240
3.7240
.3200
.3200
2.3380
2.3380
.4490
.5050
.3070
.0460
1.3070
.0220
1
1
59 50
1
2
45 36
I
1
40 33
I
I
20 15
1
I
54 43
I
10 7
1
1
56 43
I
1
I
4
47 36
1
REP2 REP2
NSP NSP
I
1
46
I
1
2
36
I
1
2
33
I
1
16
1
1
41
1
I
1
1
45
1
1
1
3
31
I
1
1
54
I
1
2
35
1
1
2
33
1
1
14
I
1
44
1
1
6
1
1
40
1
1
1
•a
40
DPTH
CM)
5
5
5
7
7
7
7
•4
4
4
4
11
11
11
12
12
12
11
11
11
13
13
13
13
13
13
13
13
13
14
.7
.7
.7
.9
.9
.9
.9
.5
.5
.5
.5
.5
.5
.5
.3
.3
.3
.3
.3
.3
.6
.6
.6
.6
.6
.6
.6
.6
.6
.8
: E05 AND EiO NCT PROCESSED.
: A DOMINANT T4XON IS ONE COMPRISING AT LEAST
10? OF THE TCTAL CCUNT IN A REPLICATE.
: O.C004G USED AS VALUE FOR WEIGHT > 1 MG.
: STATION TOTALS REPORTED FOR COMPARISON.
-------
STA- TAXCN
TION
FUOGRFLLA 5? P.
8RA.CHYURA (JUVF.NILFS)
DOM:
TOT:
H12
DOM:
TOT;
PSEPHI 01A I QRCI
F.UDCRFLIA SP.
BR. ACHY UP A (JUVFMIFS)
AMPHURIDAF.
L01 THAPYX
DOM:
TOT:
L02
DOM:
TOT:
L03
DOM:
TOT:
L04
DCM:
TOT:
L05
DOM:
TOT:
FUSIFOPf*IS
THAPYX SP.
CWEMA FUSIFORIMS
THARYX SP.
AXINOPSIDA SFPR1CATA
TAUBERIA GRACILIS
THARYX SP.
AXINGPSIOA SEFRICATA
THARYX SP.
AXINOPSIOA SEPRICATA
DOMINANT I
AN CCU NT t
NVFRTFgRATF TAXA IN BFL
NO WET WEIGHT PER 0.1M2
CCLNT*
*/0. 1*2
65
1|9
3ie
5CC
28
21
5S
21
13*
233
80S
7705
P515
8715
37 c
463
1090
446
91
53 c,
663
85
32
134
171
37
15
53
73
.5
.0
.5
.5
• • • .
VJl ' Jl O O
.C
.0
.5
.5
.C
.0
.0
.0
Is
.0
.5
.5
.5
in in in
• • *
.5
.0
.5
.5
.0
,5
REP 1
COUNT
121
84
48
321
33
37
81
22
173
€36
2826
3662
310
324
634
295
62
357
28
96
34
158
27
20
47
REP 2 MEAN
COUNT WEIGHT
G/0.1M2
10
194
312
.17
38
21
9Q
783
12585
13368
448
60?
1050
601
121
722
5
75
31
111
48
11
59
.034
.119
4.859
5.034
16.122
.026
.016
.047
2.146
2.236
4.054
1.545
8.3€9
9.855
12.539
1.601
.191
1.792
34.919
1.561
I. Oil
2.572
19.987
.003
.250
.792
1.046
3.719
.171
.276
.448
2.074
A
8
C
0
LINGHAM BAY BENTHOS
BY STATION (SEE «»0)
REP 1
WEIGHT
CSFE B}
5
5
I
1
1
5
7
1
1
1
1
I
.0600
.C6SO
.2240
.3740
.0100
.0210
.0710
.6C80
.7100
.4020
.6560 1
.0580 I
.3030
.1000
.4030
.1350
.7310
.8660
.0050
.1950
.9070
. 1070
.1450
.3320
.4770
REP 2 TOTAL MEAN
WEIGHT NSP NSP
SEF r
.0080
.1700
4.4940
4.6940
.0430
.0110
.0230
2.6850
2.7620
1.6890
0.9630
2.6520
1.9000
.2820
2.1820
1.9870
1.2920
3.2790
.0010
.3060
.6780
.9850
.1980
.2210
.4190
1
' 1
I
4
66 43
1
1
1
1
4
38 28
1
I
2
53 41
1
1
2
47 33
I
1
2
46 33
1
1
1
3
34 22
I
1
18 13
REP2
NSP
1
1
1
4
33
1
I
3
33
I
I
2
43
1
1
2
32
1
1
2
40
1
I
1
3
25
I
I
2
12
REP2
NSP
1
1
2
53
1
1
1
I
4
22
I
I
38
1
1
2
34
1
I
2
26
1
1
2
19
1
1
2
13
DPTH
(M)
14.8
14.8
14.8
14.8
14.8
16.1
16.1
16.1
16.1
16.1
16.1
7.6
7.6
7.6
7.6
10.7
10.7
10.7
10.7
14.6
14.6
14.6
14.6
23.8
23.8
23.8
23.8
23.8
18,3
18.3
18.3
18.3
: E05 AND E10 NOT PROCESSED.
: A DOMINANT TAXGK IS ONE COMPRISING AT LEAST
10% OF THE TOTAL COUNT IN A REPLICATE.
: C.0004G USED AS VALUE FOR WEIGHT > 1 MG.
: STATION TOTALS RFPCRTFD FOR COMPARISON.
-------
ocMINA NT
MFAN COUNT
INVERTEBRATE T4XA IN 8ELLINGHAM BAY BENTHCS
AND WET WEIGHT PER C. IM2 BY STATICN I SEE £f
STA-
TICN
106
TOT:
107
OC,M:
TOT:
DOM:
TOT:
L09
DOW:
TOT:
LIO
DOM:
TOT:
Lll
DOM:
TOT:
L12
NFRFIS PPCCEP*
Gf YCINOE PICT*
TAUBERIA GRACILIS
AXTNOPSIDA SEPRIC
AXINCPSIDA SEPRICATA
EUDfRELLA SP.
LOS AXIM3PSIDA SFPRICATA
NUCULA TENUTS
AXINOPSIDA SEPRItATA
HYSELLA TUMIDA
TAUBERIA GRACILIS
ACTLA CASTRENSIS
AXIKGPSIOA SERRICATA
PENTAHFRA POPULIFERA
TAUBERIA GRACILIS
ACILA CASTRENSIS
AXINOPSIOA
A.MPHURIOAE
AXINOPSIDA SERRICATA
MYCCOCOPA
EUOORELLA SP.
^ E f N
CCINT
0. 1*2
2.5
3.5
c c
»* » .v
U.5
28. C
35.5
113.0
25.5
138.5
244.5
77.5
71.5
123.0
2.0
11.5
5.5
IS.O
41.0
2E.O
23.5
6S.5
362.0
483.0
62C.5
3G.5
47.0
17.5
22.5
117.5
234.0
42.5
25.0
16.5
REP 1
CCUNT
3
I
1
8
13
67
13
80
40
40
13
7
20
29
23
119
659
fl 30
28
82
31
22
163
26
17
7
REP 2
COUNT
2
6
10
25
43
159
38
197
115
115
4
10
4
18
27
24
20
65
136
33
12
4
23
72
59
33
26
FEAN
WEIGHT
G/0.1M2
.024
.142
.002
.153
.122
.570
1.250
.022
1.272
14,117
1. 405
1.405
8.205
.019
.115
.Oil
.144
2.100
.024
2.834
.820
15.019
18.6S8
25.939
.017
7.812
.097
.457
8.384
15.778
.473
.017
.011
REP 1
WEIGHT
(SEE C)
.0320
.0140
.0004
.0510
.0974
.9140
.0110
.9250
.8710
.8710
.1250
,0190
.1440
.0290
1.5480
1.4230
11,3300
14.3300
.0150
14.2160
.1790
.5340
14.9440
,2930
.0140
.0050
REP 2
HEIGHT
,0160
.2710
.C030
.2560
.5460
1.5860
.0330
1.6190
1.9390
1.9390
.0360
.1050
.0030
. 1440
.0200
4.1210
.2170
18.7090
23.G670
.0190
1.4090
,0150
.3810
1.8240
.6530
.0200
.0170
TOTAL MEAN
NSP NSP
SEE C
1
I
1
1
4
17 11
I
1
2
42 29
I
I
29 21
1
1
1
3
26 18
1
1
1
1
4
45 31
1
1
1
I
4
50 35
1
I
1
REP2
NSP
I
I
2
8
I
1
25
1
1
24
1
1
2
17
1
1
2
34
1
1
2
37
1
1
REP2
NSP
1
I
1
•3
14
I
1
2
33
I
1
18
1
1
1
•a
18
1
1
I
3
28
1
I
2
33
1
1
1
DPTH
(M)
21.9
21.9
21.9
21.9
21.9
21.9
27.4
27.4
27.4
27.4
29.2
29.2
29.2
27.4
27.4
27.4
27.4
27.4
27,4
27.4
27.4
27.4
27.4
27.4
25.6
25.6
25.6
25.6
25.6
25.6
23.8
23.8
23.8
A: EOS AND E10 NCT PROCESSED.
B: A DOMINANT TAXON IS ONE COMPRISING AT LEAST
101 CE THE TOTAL COUNT IN A REPLICATE.
€: C.0004G USED AS VALUE FCR WEIGHT > I MG.
C: STATION TOTALS REPORTED FOR CQHPAR!SON.
-------
H ) OfPlNANT fNVFPTEPRATE TAXA IN 8ELLINGHAW BAY BENTHTS
VFAN COUNT *NC NET HEIGH PFR 0.1M? 8V STATION (SPE 4,0)
STA- TAXfM VfAfg REP 1 REP 2 MEAN REP I REP 2 TCTAL VEAN REP2 REP2 DPTH
TION CCiM COUNT CCLNT WEIGHT WEIGHT WEIGHT KSP NSP NSP NSP (Ml
#/0.l^2 G/0.1M2 1 MG.
0: STATION TOTALS REPORTED FOR COMPARISON.
-------
APPENDIX 5
Infaunal macrobenthos at 20 stations in Bellingham Bay and two stations in
o
Samish Bay sampled by 0.1 m Van Veen grab in May and October, 1983.
-------
£r-
EEMHe INVERTEBRATE TAXA IK BELLINGHAM GAY EV STATION (
-------
FFMMC IN'VF.RTFERATF TAX\ fN ?ELLINGhAV BAY BY STSTICN (SEE 4)
CCUNT, WEIGHT AND NUMBER OF TAXA PER 0.1M2
ST4- T4XCM"«IC GRCLP
TICN
GASTPfPCCA
SUV
PIV4LVIA
SUM
CSTR4COCA
SU!"
CUMACEA
ISCPCOA
AKPHPODA
SUN
CEC4PCDA
TAXCN
AGLAJA DICPFCEA
PSEPHIDIA LCPCI
VYCDCCCPA
EUCCRELLA 5P.
HIASTYLIS SP,
SYMDCTEA EICLSFICA
MUNNOGGNIUf MLCPCNENSE
AMPELISCA AGASSIZI
AKFELISCA FUGETICA
CCPCPHIUM 5P.
PHCTIS SP.
PPCTCfEDEI* SF.
CRCHCNENE SP.
fcESTWGODILLA CAECULA
HETERCPHOXLS CCLL4TUS
FCXIPI-ALUS CCGMKS
CL'LICHIA SP.
TRITELLA PILICANA
BRACHVURA (JUVENILES)
PINNIXA OCCIDENTAL IS
MEAN
COUNT
*/0. 1"2
1327.5
l.C
K
1.5
C
.5
118.5
118.5
6.C
26. C
32.0
1. c
316
4.5
c
26lc
24.5
118.0
139.5
13.5
3.C
34.5
12.5
2.5
3.5
378. C
23. C
17.5
RCO 1
CCUNT
1 149
1
1
114
1 14
2
28
30
1
1
1
23
14
S7
174
16
3
41
11
2
382
21
15
A:
8:
C:
PFP 2
CCUNT
1506
1
1
2
1
1
123
123
10
24
34
2
6
e
29
35
139
105
11
28
14
5
5
374
25
20
MEAN
HEIGHT
G/C. 1W2
12.741
.350
.004
.355
.010
.010
.130
.130
.002
.091
.093
.013
.001
.014
.009
.052
.030
.202
.395
.024
.007
.088
.012
.002
.001
.824
.014
.125
RFP 1
HEIGHT
(SEE B)
12.0474
.329C
.3390
.118C
.1180
.0030
.1010
.1040
.0160
.0160
.0190
.0540
.0200
.1710
.5420
.0300
.OC30
.0€2C
.0140
.0010
.9160
.0160
.1140
REP 2
WEICHT
13.4340
.3t 1C
.0090
.3700
.0200
.0200
.1430
.1430
.0010
.0810
.0820
.0110
.0020
.0130
.0500
.0410
.2340
.2480
.0180
.0110
.1140
.0110
.OC40
.OC20
.7330
.0120
. 1370
ECS AND E1C NCI FRCCESSEC.
C.OC04
TRACE
TCTAL:
G INDICATES HEIGHT LES:
hEIGt-T
TCTAL *
IS RCUNDEC ANC Rl
CF T«X4
IN 2 REI
REP 2 TCTAL MEAN KEPI REP2
NSP NSP NSP NSP
SEE C
W2 OPTH
5.7
5.7
5.7
5.7
5.7
5.7
5.7
REPLICATES.
MEAN: MEAN it CF TAXA IN 2 REPLICATES.
DCflNANT TAXA ARE FLAGC-EC fclTH A "1" IN THE "TCTAL NSP" COLUMN. A
OCMN4NT TAXCN IS CNE COMPRISING AT LEAST 10% CF THE TCTAL CCUNT
CR WEIGHT IN A REPLICATE. TAXA DCMINANT BY CCUNT ARE LISTED UNDER
"RFPd CR 21 NSP"; TAXA CCMNANT BY WEIGHT UNDER "hi" CP
-------
EENTt-IC INVERTEERATF T«XA !h PELLINGI-A* BAY EY STATICN
COLM, WFIGHT ANO M.l*BER Of TAXA PER O.IN2
ST4- TAXCNCV!C CRC
TICN
TAXCN
APTt-RCPCC/1 IEFTCCI-ELI*
PR I #PUL ICA
CPHIUPTIDEA
SU."
THT :
E02 CMCARIA
SUM
NFMERTFA
SUP
FCLYCHAET/l
PRIAPULUS CAtCATtS
«MPHIUP!OAE
KEfERTEA
PCLYELNCA
ETECNE LONGA
CPHIODRCMCS PLCE1TENSIS
NEPHTYS LCKGCSETCSA
GLVCIKCE PICK
LU^BRINERIS SF.
0CPVILLFA
-------
FEMHC INVCRTEEOATE T/SXS IN "ELLINGHAM BAY EY STATICN (SEE A)
CCLNT, VvFIGHT AND MfBER CF TAXA PER 0.1*2
STA- TAXCNCXK, GRCt-F
TICN
TAXCN
MEAN REP i REP 2
CHLNT CCLM CCUNT
MEAN REP 1
hEIGHT V< EIGHT
G/C.1M2 (SEE B)
REP 2 TCTAL MEAN REP1 REP2 M v,2 DPTH
tiEIGHT NSF NSP NSP NSP (*)
SEE C
GASTRCPGO*
SUM
3IVAIV I A
SUM
SUV
ANPHPOCA
SUP
OECAPCOA
SUN
A L V IN IA S P .
AXINCPSIDA SERRKATA
MYSEtLA TUMC/
CLINCCARDILM SP.
VACCMA SP.
fACCVA NASLTA
TELLINA CAPPFMEPI
KYCCCCCPA
LAPPRCPICAE
EUCGRELLA SP.
ClflSTYLIS SP.
AMPELISCA SP.
CCRCPHIUM SP.
PPCTC^EDEI« SF.
CRCHCMENE SP.
hEST*CCDILlA CAECULA
HETERCPHOXtS CCLIATUS
FCXIPI-ALLS CCGNATLS
DULIChIA SP.
UPCGEEIA PIGEfTEtsSIS
BRACHYLPA (JUVENILES)
PINNIXA OCCICEMAL IS
791. C
•j.C
5.C
6.C
61. C
C
• -rf
12. C
2.5
1.5
83.5
4.5
4.5
.5
46.5
42. C
flS.C
C
• ^
12.5
221.5
4.5
3.0
L.5
l.C
C
• _.
24 5. C
C
• >
12.5
C
• -*
1054
6
37
12
3
2
6C
T
3
46
46
94
1
17
235
5
3
1
2
1
265
1
15
528
1C
10
e
85
1
12
2
1
107
6
6
1
47
36
84
8
2C8
4
•a
2
225
1C
1
5.481
.002
.002
.048
.070
.009
1.036
1.306
.012
2.482
.006
.006
.000
.019
.162
.182
.000
.012
.693
.004
.003
.003
.001
.000
.718
.ooc
.011
.001
6.21S4
.C36C
.0310
1.1440
1.9810
.CG1C
3.1930
.CC2C
.0020
.0230
.2C6C
.2290
.OC10
.0140
.7380
.0030
.CC40
.OC50
.0020
.0010
.7680
.OC10
.0140
4.7434
.0050
.0050
.C600
.1100
.0180
.9290
.6320
.0230
1.7720
.CI10
.0110
.CC10
.0160
.1190
.1360
.0100
.6480
.0050
.CC30
.CC20
.6680
.0080
.0030
16
11
.013
.0150
.0110
1 1
1
1 1
7.9
7.9
7.9
7.9
7.9
7.9
7.9
t: E05 AND E10 NCI PROCESSED.
3: 0.0004 G INDICATES HEIGHT LESS THAN 0.001G. FOR MEAN VALUES THIS
TRACE hEIGHT IS RCLNDEC AND REPORTED AS C.CCC G.
C: TOTAL:TOTAL # CF TAXA IN 2 REPLICATES.
PEAN: MEAN # CF TAXA IN 2 REPLICATES.
DCflNANT TAXA ARE FLAGGED kITH A "1" IN THE "TCTAL KSP" COLUMN. A
DCMNANT TAXCN IS CNE COMPRISING AT LEAST 103 GF IKE TCTAL COUNT
CR WEIGHT IN A REPLICATE. TAXA DCMINANT BY CCUKT ARE LISTED UNDER
"REPd CR 2) NSP"; TAXA DOMINANT BY WEIGHT UNDE« "V<1" CP "W2".
-------
CFMHC INVEFTFERATF
CCLNTi
ST2-
T ICN
CTHER APThRCPCC* L EPTCOET, 1
TTT:
F03
ph ! «?UL ic*
SUM
CPHlURf~IOF.l
SUP
SUM
PP1APULUS CAUCiUS
PHCLCE KIMTA
ETECNE PACIFIC*
ETECNF LCKG«
GYPTIS BREVIP^LFi
GPHCCRC«t« FLCETTENSIS
NEPCIS SP.
NEPH1YS LCNGC5F1CS/S
GLVCINCF PICT*
LLNEPINeRIJ SF.
CCPVIILFA #NNU*TA
PClYDCRfl SCCIU1S
PRICNCSPIC C1FPTFERA
TH*P>X SP.
CCSSURfl SCVERI
CAPITELiA SP.
ChENIA FUSIFCPMS
PECTIf^iPr* GP'MJLATA
AVIPHAPETE LAEFCFS
TEBEGEU ICES STPCFN I
ATP TiXA IN
WEIGHT
MEAN
CrUNT
/O * I w 2
l.C
l.C
c
* *
K
* ,-
3.5
3»x
492. *
l.C
l.C
1 e
l.C
14.5
. 5
31.5
* —
8.C
4 3. C
4.C
508. 5
3.C
5.C
1C36.C
17.5
1.5
f"l
* .-
10.5
C
iTc
9.5
1704.5
4^0 i^
REP. 1
CtUNT
2
Z
I
1
4
4
15G4
1
1
1
13
1
46
1
13
*;4
7
541
5
S 7 6
7
1
f
1
14
2
1C
1699
A:
R :
"ELLItsGHA*
B«V EV
U^BEK CF TAXA PER
REP 2
CCt.NT WE
G/C
a
•3
978 9
1
1
2
2
16
17
•3
32
1
476 I
1
1C
1 09 1 1
28
2
7
7
1
c
1710 3
£05 ANC E
C.COC4 G
"E4K
-------
FFN^I-TC INVEPT£PRATF T^XA IK RfLLINGHAN BAY !?Y STATION (SEE t)
COUNT, k»FIGHT AMD NUMBER OF TAXA PER 0.1"2
STA- TAXCNTMIC GPCLP
TICN
TAXPN
"FAN REP 1 REP 2
COUNT COUNT COUNT
4/0. If 2
MEAN REP 1
HEIGHT WEIGHT
G/C.l"? (SEE P)
REP 2 TCTAL MEAN REPl "EP2 M W2 DPTH
WEIGHT NSP NSP NSP NSP (M)
SFE C
ASTPLPCC/1
I V /! L V I *
SUV
CU"/SCI
SU"
/if PI-i
PRIAPULICA
SU"
TGT:
E04 PCLYCN4LT4
ALVINIA SP.
MCCICLUS KFCHS
AXINCFSIOA SEPPICAT4
MYSCLLA TUNIC/
."ACCVA SP.
NACCVA NASLTA
TFLLINA CAPPFNT^PI
FSEPHICIA LCRCI
EUCCPELLA SP.
CIASTYLIS SP.
FI-CTIS SP.
PPCTCNEDFIf
SF,
UPCGEEIA PUGE1TENSIS
CALLIANASS/s CAL]FORME^SI
BFACHYURA [JUVENILES)
PINNIXA OCCInE^T/!LIS
SCLEPCPLAX GR«^ULATA
PRIAPULUS CAUC/!7LS
ETECNE LONG*
GYPTIS BREVIPHPA
CFUCCPCMUS PUCETTENSIS
5.C
5.C
l.C
11.0
43.C
12.0
1.5
1.5
l.C
71. C
12. C
5.0
17. C
C
1 5
l.C
l.C
l.C
14. C
5.C
10.5
31.5
.5
C
'04.3
.5
1.5
2.5
1C
10
11
50
17
1
2
?•
S3
22
*»
31
1
18
6
9
34
1
1
1859
1
1
3
2
1 1
36
7
2
1
59
2
1
3
1
1
2
2
1
1C
4
12
2S
1804
2
2
.003
.003
.OOC
.043
.127
.825
4.542
.003
.CO!
5.543
.005
.017
.023
.001
.000
.C01
.918
12.043
.013
.059
.061
13.094
.015
.015
22.588
.001
.002
.008
.0070
.CC7C
.03.30
.0680
1 .57CO
4.924C
.0040
.CC3C
6.6020
.OCSO
.0300
.0390
3.8740
I0680
.0510
4.0120
.0310
.0310
15.2606
.CC2C
.0010
.0040
.0010
.0530
.1660
.C810
4.1610
.CC30
4.4850
.OC20
.OC50
.CC70
.OC20
.CC10
.OC30
1.8370
20.2120
.0080
.0490
.0710
22.1770
29.9154
.OC30
.0130
I 1
40 33
33
33
4.5
4.5
4.5
4.5
4.5
4.5
4.5
ECS ANC £10 NCI FRCCESSEC.
C.CC04 G INDICATES V.EIGHT LFSS THAN 0.001G. FOR ME«N VALUES THIS
TRACE hEIGHT IS RCliNDFC ANC REPORTED AS C.OCC G.
TCTAL:TC1AL « CF TAXA IN 2 REPLICATES.
MEAN: MEAN # CF TAXA IN 2 REPLICATES.
CCMNANT TAXA *RE FLAGGED WITH A "1" IN THE "TCTAL NSP" COLUMN. A
DOMINANT TAXCN IS CME COMPRISING AT LEAST 10* CF THE TCTAL COUNT
OR WEIGHT IN A REPLICATE. TAXA CCMINANT BY CCUNT APE LISTED UNDER
"REPd CR 2) NSP"; TAXA CCMINANT BY HEIGHT UNDER "hi" CR "n2".
-------
FEMHIC INVFRTF.FMTE TftXft I\ RELLINGHAV BAY EY STATlCiNi
CCUT, k^lGHT flNT NbMJFR CF TAXA PEP 0.1^2
A)
STA- TAXCNCTC
Tier*
ct"«cr ft
TAXCN
NEPI-TYS LOGC5ETCS«
GLYCINCE FICT*
CCPVILLFA 5P.
PAPAPRICNCSP 1C F IKKATA
THARYX SP.
SCALIfiREGNA INFL/1TUM
CAPITELLA SP.
AVPHAPETE L
FirMFCHICA
fACCVA SO.
" 0 C 0 w A N A SIT A
ELCCPFLLA SP.
DIASTYLIS SP.
V.ESTkCCOlLLA CAECULA
RHACHYURA ( JUVEN 1LES)
SUV
AfPUPCDA
SUV
CFCiPf DJ
SUI«
CTHFR ARTHPCFCC* NEFALM PLGETTfNSIS
SUV
TGT:
E06 NE"FHTEA NENERTEA
S U v
PGLYCHAETA PHCLGF
XFAK
COUNT .
0. 1W2
f. . c
1 3.6
IC.C
1 . c
4C8.C
.5
.5
• .^
C
lie
446. Z
13. C
?. ?
15.5
C
I -*5
2.C
c
c
• _.
i.e
1.5
2.C
2.C
191.6
4.C
4.C
9.C
RPP 1
CCUNT
4
16
p
3
5C1
1
1
539
15
1.5
1
2
3
1
1
3
3
3
3
564
2
2
9
A :
B :
RFP 2
COUNT
9
1C
12
315
1
1
1
1
354
1 1
5
16
1
1
1
1
372
t
6
9
f EAN
WEIGHT
G/C.1V2 (
.014
.363
.031
.055
1.743
.013
.002
.000
.CC5
.002
2.243
3.860
2.571
6.432
.000
.003
.003
.000
.000
.001
.001
.001
.OCl
8.680
.052
.052
.011
EC5 ANC ElO NCT
C.G004
i G tNDICA
"FP 1
kE IGHT
SEE 3}
.C130
.3760
.0150
.1 110
1 .9130
.C ICC
.OC2C
2.4470
7.4910
7.4910
.CC1C
.0020
.CC.3C
.0004
.OC04
.CC20
.0020
.CC1C
.CC10
9.9444
• C37C
.0370
.0110
FRCCES
TES WEI
REP 2
HEIGHT
.016C
.3510
.0470
1.5740
.0260
.CC.50
.CC04
.CC3C
2.C384
.2300
5. 1430
5.3730
.CC4C
.CC4C
.CCC4
.OC04
7.4158
.0670
.0670
.0120
SEO.
GHT LES!
TCTAL
NSF
SEE C
1
1
1
20
> THAN
TCTAL MEAN REP1 PEP2
" '" ~ ^sp
OPTH
1 1
11.5
1 1.5
11.5
11.5
11.5
15
16
14
C:
11.
11.
12.
- _.:OIG. FDR MEAN VALUES THIS
TRACE HEIGHT IS RCL/NDFC ANC REPCRTEG AS C.COO G.
TOTAL:TCTAL if CF T«XA IN 2 REPLICATES.
PE.4N: I"EAN 1 CF TAXA IN 2 REPLICATES.
DCMNAIU TAXA «RE FLA3CEC hITI- 4 "1" IN THE "TCTAL NSP" COLUMN. A
CCMKANT TAXCN IS CNE CCMPRISING AT LEAST 101 CF THE TCTAL COUNT
CR HEIGHT IN A REPLICATE. TAXA CCMINANT BY COUNT ARE LISTED UNDER
"REPd CR 2) NSP"; TAXA DCVINANT BY WEIGHT UNDER "hi" CP "V»2".
-------
CCLNTt
ST/S- TiXTf.rvIf
TIGN
: L P T A X C N
GASTRCPnCA
SUM
"IV/t VIA
ETECN'F LC^Ca
CYP1IS 6PE\'_ _ .
CPHCCRC«LS PLCFITfNSIS
NEREIS BRAhCII
NEREIS PPCCFRi
KEFHTYS LCNGCSETCSfl
GL YCERA CAFIT/lTA
GlYC INDE P Kl t
LU^PRIKEPIS S F .
DCRVIltEA £?.
CCPVILLEA 4NMIAT4
TAL3EPIA GFACJL!5
PRICNCSPir STFFKSTRUPI
papapRicNCSFic FINMTA
CIRPATULLS CIPPiTLS
T|-*RYX SP.
CH«ETC ZONE SP.
CAPITELLA S3.
^ETFRC^ftSTtS FIlCBRANChtS
fECICfASTL? C^LIFCBMENSl
PRAXILLELLA AFFIMS
CkEMA FUSIFCFMJ
PFCTIN4PIA GP*NL;LATA
4VFHARETE FINN«PCHICA
AWPHICTEIS SCAPFCERANChlA
fELIf.NA EL IS«BETI-AE
ASA6ELLIDFS SIEIPICA
PISTft CRISTATE
TEREBELLIDES STRCEf*!
ALVINIA SP.
TURSCMLLA SP.
SEFPICATA
^YSELLA TUMCf
CL1NCCAPDILM SF.
SP.
AT1" T « X
WFIGhT
ecu N'T
1 I f-, a
ANO Nt
RFP 1
CCUNT
FLl HGI-
MOER CF
REP 2
CCUNT
AC BAY FY
TAXA PER
HEIGHT V*
/0.1*2 G/C.1V2 (S
44. C
2.C
i I « *
* 5
* -.
9.C
.5
55.5
6.5
1.5
? • C
c;
1.5
4.C
15.5
1 46 ft. C
.5
11.5
1.5
l.C
.5
1.5
4.5
l.C
2.0
3.C
3.0
l.C
5.C
11.5
1677.5
61.5
5.5
-------
C r
T /vx ,1 IN e f. L L I \ G H A w BAY EY ST^TICN ( S F P
CCLM, hFIGHT AND M.f'RFP CF TAXA PER 0.1^2
ST.".- TAXCM'VIC
T ! C N
CSTMCTA
CU^CL,"
isc FCC a
P« ICPULIDA
SUV
TOT :
E07 PCI YCHACT*
TPANSFNNFl L /". TANTlllA
SAXIDCNUS CIGAMEUS
P 5 F " H I C I A ICPri
LYCNSIA CAUFCFMCA
EL'CCRELLA SP.
CTASTYLTS S P.
k f> L CPCNEN S E
PI-CTIS SP.
PPCTCfEDtia SF.
TRITELLA
BRAChYURA (JUVENILES)
PINNIXA OCCIDEhT/SLIS
PRIAPULUS CALCATLS
NFPHTYS LCNGCSETCSA
GLYCINOE PICT*
DCRVILLEA SP.
'•"PAN
CDUNT
/ o . i v 2
10. 5
C
42 1!
C
109. C
23.5
?3.5
15.5
2.0
17.5
2. 5
2.5
2.5
12.5
3.C
.5
18.5
26.5
31.C
.5
C
1094. 6
C
3lc
PEP i
CCUNT
51
1
P4
9
9
19
19
1
1
2
19
4
25
28
5
33
1
1
1725
i
* :
q :
REP 2 NFAN
CCLNT HEIGHT
C/0.1W2
1
134
36
3fi
12
ie
4
4
6
2
1
12
25
4
29
2177
1
1
E05 ANC
C.QOC4 C
.C09
.002
.034
.041
.001
.334
.022
.022
.003
.005
.008
.001
.001
.003
.035
.004
.COC
.042
.016
.024
.040
.010
.010
6.717
.001
.080
.000
E1C NC
; INDIC
RPp 1
HEIGHT
(SEE B)
.C1«C
.0040
. 1690
.0060
.OCftC
.CC3C
.CC30
.0004
.0004
.CC20
.C54C
.0030
.0590
.0130
.0290
.0420
.0210
.0210
11.3166
.1560
.0010
REP 2 TCTAL MEAN REP1
HEIGHT ^SP NSP NSP
SFE C
.0680
.0830
.0-030
.4790
.0390
.0390
.CC30
.0110
.0140
.0010
.0010
.0040
.0160
.0050
.CC04
.0254
.0190
.0190
.0380
6.1176 54 43 41
.0030
.CC20
T PROCESSED.
ATES hFIGHT LFSS THAN n.COIG. F
DPTH
44
12.3
12.3
12. 3
12.3
12.3
12.3
12.3
12.3
. . . . . . . __ . _ .. . FOR VEAN VALUES THIS
TRACE HEIGHT IS RCLNDEC ANC REPORTED AS C.COO G.
C: TCTALtTCTAL # CF TAXA ^^ 2 REPLICATES.
PEM: ^EAN H CF TAXA lt\ 2 REPLICATES.
CCMKAfvT TAXA «RE FL«GCEC kITH A "1" IN THE "TfTAL NSP" COLUMN. A
CC^INANT TAXCN IS CNE COMPRISING AT LEAST 10? CF THE TCTAL COLNT
CR HEIGHT lb A REPLICATE. TAXA CCMINANT BY CCUNT ARE LISTEC UNDER
"REP(1 CR 2) NSP"; TAXA DCflNANT BY V>E IGHT UNDER "hi" CF "h2".
-------
INVERTEBRATE TJ
CCINT, WFIGHT
\\ ^.f-n INGHAP BAY ev STSTICN (SEE A)
MM8EK CF TA.XA PER O.lf2
GRCI.P TAXCN
BIV/SLVI A
SU"
Crt
TCT:
EG8
SUV
PGLVCHAFTA
PARAPHICNC'Pir FINNATA
THARYX SP.
CL INCCARDILV SF.
MACC«A SP.
CI4STYLIS
CPflNGCN FPANC ISCCP-CM
BMCHYliRA (JtVEMLES)
NEVF.RTEA
PhCLGE MIMTA
AN^ IT ICES MACLlATA
ETECNE LCNCA
EULALIA NIGRIN/ICtLATA
GYFTIS BREVIP/ILP/
CPUfCPCMtS FLCETTEKSIS
KFPEIS PPCCER/
\EPHTVS LC^GCSE^CSA
rvEFHTYS FEPRLGINEA
GLYC1NDE PICT/!
CMPHIS IRIOESCF^S
LUrERIKERlS SF.
FCtYCCPA SCCIiLI^
PCLYCCPA CiRC'lH
THARYX SP.
CCSSUPA SCYER]
CAPITFLLA «P.
M F A N'
CCUNT
*/0. 1M2
C
• ^
153.5
158. C
C
• -^
2.C
2.5
C
• .-
.5
. e
l.C
1.5
45.6
2.5
2.5
1.0
l.C
15.5
1.5
l.C
4.0
1.5
C
* -
C,
2516
C
* >
r> c
He
2.5
1595. C
.5
2.C
"™
I
233
240
3
3
I
1
I
1
245
2
2
2
2 I
2
2
1
33
4
2
1920
1
2
A:
B:
RCP 2
CCUNT WE
c/c
74
76 I
1
1
2
2
2
ec i
3
3
2
1C
3
1
1
1 2
17
1
1
2
•3
1270 2
2
ECS AND E
0.0004 G
MEAN
IGHT
.1*2
.001
.961
.045
.041
. 183
.225
.000
.000
.297
.001
.296
.569
.C2C
.020
.ooc
.006
.063
.004
.COC
.034
.012
.OOC
.311
.217
.004
.011
.005
.055
.400
.OOC
.001
1C NG
REF i
WEIGHT
(SFF 5 )
.OC30
1.6030
1 .7f 50
.3550
.355C
.0010
.OC1C
.5940
.5C40
2.7150
.CC7C
.0070
.0010
.C67C
.CC1C
.C59C
.0210
.OC10
.2540
.0160
.C4CC
2.4620
.OCC4
.0010
REF 2
WEIGHT
.3200
.2250
.0830
.C120
.CS50
.CC30
.CC30
.4230
.C340
.0340
.0120
.C4CC
.CC90
.CC90
.OC30
4.6220
.1810
.CC90
.GC60
.0100
.0700
2.3380
.CC20
TCTAL
NSP
SEE C
1
1
1
1C
1
1
MEAN
NSP
7
T FRCCESSEC.
INDICATES WE
IGHT LESS
THAN
0.00
NSP NSP
1 1
(M)
11.3
11.3
11.3
11.3
11.3
13.6
C:
1 111
TRACE HEIGHT IS RCLNDEC ANC REPCPTED AS 0.000 G .
TCTH:TCTAL « CF T«XA IN 2 REPLICATES.
PEAfv: KEAN CCWINANT EY CCUNT ARE LISTED UNDER
"REPd CR 2) NSP"; TAXA CCMNANT BY WEIGHT UNDER "hi" CP "W2".
-------
PTNT1-IC INVF.t-TFpPATF T.5XA ' l\ "Et
COLM, HEIGHT ANC M«8fK CF
f BAY FY
TAXA PEP
!SEE A)
STfl-
TICN
'1C r-PTLF TAXCN
GASTROPODA
SUI"
PIVLV I A
CST RACTCA
MEAN RPP i app 2 MEAN
CGUM CCUNT CCUNT kEIGHT
«/0. If2 G/C.lf2
HETEREWASTL$
t-ETERCNASTLS FILCERANCKS
FtCLYfEN INAE
CUENIA FUSIFCNMS
PECTINARIA GRfMJLATA
AMGE AfvQPS
AMPHARETE IABFCFS
AKPHAPF.TE
««FHICTFIS
PISTA CRISTATE
FGLYCIRRUS SP.
TFR^BFLLICES S1PCEMI
LA CCEIUIA
SP.
COCSTCMIA SP.
TUPBCMLLA SP.
CYLICHNA SF,
GASTUCPTEPCK FiClFICUM
AXINCPSICA SEFPICATS
f'YSFLLA TUMC/S
^ACCfA SP.
SAXICCfUS GIG*fiTEUS
PSEPHICIA LORCI
APENARIA
CALIFCFMCA
EUCGPFLLA
DI«STYi!S
REF 2 TCTAL MEAN REP1 REP2 Wl
WEIGHT NSP NSP NSP NSP
SEE C
DPTH
SP,
l.G
2.5
•5.5
40.5
1 * ^
C
* -j
* .'
C
* ,.
1.5
4.C
1.5
C
* --
7.5
4.5
1727.5
14.5
l.C
3.5
C
K
• j
20. C
43.5
e
eTc
.5
11.5
4.5
l.C
69.5
17.5
17.5
7.C
3.5
2
c
61
2
1
1
2
5
3
15
t
20S6
29
7
1
1
38
61
I
14
12
4
1
93
26
28
7
6
2
3
e
?G
1
1
I
"3
1
?
1355
2
2
2t
2
1
11
5
1
46
7
7
7
1
.CC5
.034
.014
.068
.OSQ
.022
.003
.COC
Ifl37
.004
.005
.004
.013
5.459
.014
.002
.CC4
.000
.002
.022
.038
.000
.047
.921
.059
.922
.002
1.991
.015
.015
.004
,010
.0550
.CC40
.1020
.cmo
.CC70
.CCIO
.0«2C
.0190
.CC80
.ooao
.CC7C
3.3284
.0280
.OC8C
.OC04
.OC4C
.C4C4
.C410
.CC04
.C46C
.0350
.7790
.OCC4
.9C16
.0210
.C21C
.OC6C
.0180
.C1CO
.0140
.0250
,C35C
.0090
.C450
.C76C
.0350
.CllO
.C19C
7.5SOO
.0040
.0040
.C36C
.0490
1.842C I
.0830
1.0660 1
.CC40
3.CSOO
.OC90
.CC50
.CC30
.CC2C
13.6
13.6
13.6
13.6
EOS ANC £10 NCI FRCCESSEC.
C.OQC4 G INDICATES WEIGHT LESS TMN O.C01G. FOR HEAts VALUES THIS
TRACE kEIGHT IS RCLKDEC AfvC REFCRTED AS G.OOO C.
TCT«L:TCTAL >> cr T«XA IN 2 REPLICATES.
PEAN: NEAN * CF TAXA IN 2 REPLICATES.
DCPINAMT 7AXA apE FLAGGEC ViITF « "1" IN ThE "TCTAC N
-------
EENThlC
CCLM,
T. N Pf-iL INGHAI» BAY FV ST4TICN
D NUffiEK ff T4XA PER 0.1C2"
STA- TAvOrvjf CKfLP
TRN
CFCPPf '34
CPHIUP-ICEA
SUM
TCT :
EG9 CNltAF IA
NE!«ERTHA
SUM
PCLYCHiSETA
V.FSTNCCOFLIA CAECUA
CULICMA SF.
BPACHYLPA IJLVENILESJ
PUGETTIA GFAC uis
P^MX/i OCCtCEhT^L IS
ILR IDAE
NEPERTEA
EINCE UNISERISTfl
PHCICF MIMT*
ETECNF LCNG4
GYFTIS BREVIFiLFi
CPHICCRCMLS FUEIIENSIS
KFPH1YS LCNGCSF1CSA
GLVCERA C«F!T^1«
GLYCIN^E PICT^S
S SF.
'* f H N
ccu^T
/O. 1*2
10.5
l.C
I.C
71. C
c.
m ^
I.C
72.=
C
331 =
c
ftlc
40.5
10.5
1.0.5
749. 3
.5
.5
5.C
5.C
C
4^5
2.5
l.C
.5
2.5
.5
25. C
l.C
RFP 1
CCUfoT
13
2
2
102
I
1
1C4
1
54
8
€3
20
20
245S
6
6
1
4
1
2
•a
25
I
A:
3:
RFp 5
CCUfiT
r
>J
8
4C
I
41
13
1
4
IE
I
1
1485
1
1
4
4
5
4
1
5
1
25
1
EQ5 ANC
C.C004
MEAN
WEIGHT
/O.l»»2 <
.014
.QOC
.000
.173
.000
.CCl
.174
.001
.028
.001
.043
.076
.455
.455
6.228
,022
.022
.181
.181
.001
.004
.004
.000
.000
.001
.15?
.563
.001
610 KCT
PEP 1
KFICHT
SFF R)
• .0240
.CCIC
.0010
.21?C
.0004
.CCC4
.219fl
.CC3C
.0490
.C540
.1C60
.9070
.?C7C
5.5564
.0570
.0570
.OC2C
.0030
.0010
.QC1C
.CC20
.6770
.0010
REP 2
HEIGHT
.CC50
.1270
.OC10
.1280
.0080
.CC60
.C320
.0460
.OC40
.CC40
10.9000
.0450
.0450
.3060
.3060
.CC60
.CC80
.0010
.CC10
.31<30
.4490
.0010
FP-CCESSEC.
G INDICATES hEI
GHT LES
TCTAL ME4K REP1
fvSP I^SP NSP
SFE C
PEP2
NSP
V.1
5fc
43
45
4C
OPTH
(f)
13.6
13.6
13.6
13.6
13.6
13.6
13.6
13.6
1 1
HAN 0.001G. FOP ?E«N VALUES THIS
TPACE HEIGHT IS RCUNCEC ANC REPORTED AS O.CCC G.
TOTALtlCIAl * Cf TAXA IN 2 REPLICATES.
MEAN: WEAN H CF T*XA IN 2 REPLICATES.
DCMNANT TAX* #«3g FLAjGEC hlfe A "1" IN THE "TCTAL N«P" COLUMN. A
DCt'INANT TAXCN IS CNE CCNPRISING 41 LE4ST 10* CF THE TGT8L COUNT
CR WEIGHT IN A REPLICATE. TAXA CCMINANT BY CCUM ARE ilSTEC UNDER
"RFPd CR 21 NSF"; TAXA CCMNANT BY WEIGHT UNDER "U» CP «h2n.
-------
IKVEPTEERATF T«XA th PELL INGHAV BAY PY STATICN (SEE
CCLM, hFIGHT ANC M^fRFR CF TAXA PER 0.1W2
STA-
TICK
it VIC GP-CIP TAXCN
GASTPCPCTA
SU"
SIVALVIA
CSTMCfiDA
FCIYDCRA
PPICNCSP1C
SPJCPHANES
PARAPPICNCSP 1C FIKNATA
CIRPATt'LLS CIFFMLS
ThARYX SP.
HETFPCMSTL'S F ILCER ANCHS
PPiXILLELL* 4FFIMS
TEREBFLLIDES STPCF.MI
IKCCLCP
CCCSTCflA SP.
CYLICI-Kft SP.
GASTPCPTESCN F*C1FICUM
MJCULA TENClS
AXINCPSIPA SEPRICATA
CLINOCAROIL." £F.
fACCf'A SP.
H4CCMA NASLT«
PSFPHIDIA LCPC!
APENARIA
•'YCCCCCPA
EUCCRELLA SP.
WP AN
COUNT
*/C. 1V2
^
.
I.
1.
*
12.
i.
.
»
*
l.C
l.C
l.C
2.0
. 5
62. e
1.5
5.C
C
* -*
7.C
2.5
52.5
2.C
.5
12. C
. s
30. C
1.5
101.5
17.5
17.5
59. C
59. C
RPP 1
CCtNT
1
2
1
3
1
1
I
1
4?
2
2
1
?5
1
11
1
17
56
IS
15
47
47
PEP 2
CCUNT
1
I
1
21
2
i
i
i
2
I
4
1
76
3
g
1
12
4
80
i
I
13
43
2
147
2C
2C
71
71
MEAN
HEIGHT
0/C.1.M2
.021
.000
.000
.006
.000
,011
.353
.000
.ooc
.000
.001
.279
.001
.005
.COC
1.417
.000
.053
.002
.056
.093
.376
.003
.004
. C6^
1.213
.242
.134
2.141
.012
.012
.03«
.038
RCP 1
HEIGHT
(SEE 3)
.0010
.CHO
.OC10
.0050
. f S 1 C
.OC04
.0004
.CCIC
1.3978
.0430
.0430
.0660
.2470
.CC2C
.oecc
2.4270
.1780
3.0000
.one
.cue
.0310
.caic
REP 2
hEIGHT
.0430
.CC10
.CC04
.0180
.CISC
.CC04
.OCC4
.0020
.5580
.CC20
.C 110
.CCC4
1.4366
.0010
.0630
.CC50
.0690
.1300
.5C50
.CC4C
.CC90
.0580
.3070
.2690
1 .2820
.C130
.0130
.04tQ
.0460
1CTAL
^SF
SEE C
1
1
1
1
1
I
1CTAL MEAN REP1 REP2
P NSP NSP
DPTH
(.«)
I I
13.6
13.6
13.6
13.6
13.6
605 A^ E10 NCT PRCCESSEC.
C.OOC4 G INDICATES HEIGHT LESS THAN O.Q01G. FOP MEAN VALUES THIS
TRACE IȣIGM IS RCUNCEC ANC REPCRTED AS C.OCC G.
TCTAL:TCTAL * CF T«XA IN 2 REPLICATES.
MEAN H CF TAXft IN 2 REPLICATES.
TAX« *RE FLAGCEC UITH t> "1" IN THE "TCTAL NSP" COLUMN. A
TAXCN IS CNE CCfPRISING AT LEAST 101 CF THE TCT*L COUNT
CR NEIGHT IN A REPLICATE. TAXA CCMINANT BY COUNT APE LISTED UNDER
"REPU CR 21 NSP"; TAXA CCMNANT BY ^EIG^T UNDER "hi" CR "h2".
-------
EFMI-IC INVEf-TEERATF T^XA IN PELL INC-HAM BAY EV STATICN (SfF (,)
CGLMt hEMGHT iNO NL^EER CF TAX* PFR 0.1M2
STA- TAXCM'MIC
T />. X C N
MFAN HEP 1 PEP 2
COUNT COUNT CCLNT
MEAN PEP 1
HEIGHT HEIGHT
C/C.1M? (SEE BJ
REP z TCTAL MEAN REPI RFP2 M v
-------
T IC.'
'ic c H r L P
SUV
G4STRCPCCA
SUM
I A
F E N T H I C
Cr tPHIS TR TOFSCFNC
LUNFRINFRIS SP.
^rCLCFLCS FUCETTFNSIS
TALRFRIA CFACILIS
LACNICE CIRRAT*
PRICNCSPIC CIFPIFERA
PPICNCSPir, STE
SPICPHAN'ES eEP
PAPAPFIONCSPIC
"flOELCNA SF.
Th«R\X IP.
SCALIPRFG^A
AWVPTRYPANF ALLCGA
STEPNASPIS SCLTATA
HETFRCMASTtS F HIF
f'ECirMSTLS SF.
BARANTCLLA A^EPICA^A
^ALCANE GLFRIfLEX
FRAXHieiLA AFFIMS
ChENIA FLSIFCRMJ
PFCTIf>ARIA GPANLLATA
AKFHARFTE r
^EL INNA EL ISAEFTHAF
FTLYCIPRUS SP
CDCSTC»IA SP.
.NLCULA TENLIS
NLCULANA WINUTA
VCLDIA SCISStRATA
AXINCP5IDA SEFPICATA
VYSELLA TUMC«
SCLTN SICAPUS
VACGWA SP.
TELLINA C4PPEMEPI
PSEPHIClft LCPCI
INVEf-
CCU
S IS
RA
RUPI
YTRUP
NAT A
UP
STFR
CRM S
NA
S
TA
ICA
F
T P F R A T F TAX
NT, hFIChT
MEAN
COUNT
#/0. 1^2
c
12.5
1.5
7.5
3. 5
1.5
1.0
.5
3.0
4.5
2.C
C
• _.
C
lie
4.5
l.C
.5
• 5
4 • 5
31. C
£
C
* -•
C
c
96.5
C
• j
\ I N
"ELLIN GHAX
ANiC rUPBER CF T
RCP 1
CCUNT
s
2
1
2
1
1
2
1
31
57
1
REP 2
CCUNT WE
G/C
1
17
•3
15
5
2
1
•5
c
7
1
1
2
9
1
? 1
31
1
1
1
1
136 2
BAY
AXA
"EAN
IGHT
. 1V2
.471
.110
.023
.001
.242
.001
.001
.000
.219
.031
.OC7
.001
.082
.153
.002
.000
.034
.001
.010
.13<3
.000
.002
.010
.002
.825
.001
F V c-. T AT I
PER 0.1V2
REF 1
WEIGHT
(SEF ?}
.1060
.234C
.CC2C
.0020
.OR40
.CC1C
.OC1C
.0030
.0540
.5370
.OC20
CN (SEF
REF 2
HEIGHT
.S420
.1140
.0460
.0030
.2510
.CC1C
.CCC4
.3540
.0620
.C140
.0020
. 1640
.3C60
.0040
.0680
2.0210
.2250
.CO 10
.0050
.0210
.OC4C
5.1124
.001
.OC20
2.5
2lc
.5
2.C
.5
1.5
.5
c
. —
4
1
3
4
1
1
1
1
1
1
2
1
.025
.000
1. 141?
.001
.001
4.590
.001
.006
.000
.0490
.0010
2.245C
.OC3C
.CCC4
.0004
.CO 10
.0520
.0030
9.1600
.OC20
.C130
10.!
5.775 2.2S88 9.2510
A)
TCTAL MEAN REP1 REP2 Wl V.2 DPTH
KSP NSP NSP NSP {M)
SEE C
14.9
14.a
14.3
E05 ANC E1G NCI FRCCESSEC.
C.COC4 G INDICATES HEIGHT LESS THAN 0.001G. FOR PEAN VALUES THIS
TRACE HEIGHT IS PCLNDFC ANC REFCPTEO AS O.CCC G.
TCTAL:TCIAL .» CF T«XA IN 2 REPLICATES.
NEAN: MEAN 1 CF TAXA IN 2 REPLICATES.
DCMNANT TAXA ARE FLAGCEC hITH A "1" IN THE "TCTAL NSP" COLUMN. A
DCPIN4NT T4XCN IS CNE COMPRISING AT LEAST 10? CF THE TCTAL COUNT
CP KFICI-T IN A RE"LICATE. TAXA CCMIN.ANT BY CCUNT ARE LISTEC UNDER
"PEP(1 C« 2) NSP"; TAXA CCMNANT BY WEIGHT UNDER "hi" CP "fe2".
-------
E C N T I- T!
TNVEFTEtRATF T«XA ! IV PELLTNGHAf GAY EY ST4TICN ('Ec
CCLNT, hFICHT AND NLCRF.R CF TAXA PEP C.1^2
STA- TAXCNCwIf GRCLP TAXfN
TION
,
-------
> T I- I f INVFFTEE^AT t f
CCLKT, WEIGHT
.*. IN ''ELLIN GH/!* BAY e Y
AN 3 Mj*OF.R CF T4XA PER
ST^TICh S S F f:
S T a - T A * C Nf » I!
TICN
SUV
-TCT :
F12 Cfs I CAP T 5
PCI
SUM
GAS IRC POD*
su«
BIVSLVTA
MLCAVPA CErEMEM/SCULATA
PHCirF wiMTi
ANAITICES N4CLIATA
AMITICES M,t1 ISfRIATA
KEPHTYS LCf*GCSEUSA
GLYCIKHF PICT4
LUfSPINERIS SF.
TALBCPIA CPACIUS
PRICNCSPIC CIFRIFPRA
PPICt^CSPIC STEENSTRUPI
PAPAPPIGNCSPIC FIMNATA
SC4LIPREGNJ INFUTL"
«Rf4NCI4 BPEVIS
ChEMA FLSIFCPMS
TERFRELLICES STRCEHI
CYLICI-M SF.
ACILA CASTPEKSIS
TEKLIS
fiXIKOPSIDA SEFPICATA
PYSELLA TUVItt
yACCh»/S NASLTA
TRAKSEKNFLLA TANHLLA
PSEPHICI4 LCFCI
LYCNSIA CAL!FCF^ ICA
MEAK RFP 1 RFP 2
CCUM CCUNT CCUMT
O.IW2
3
271
L
1
1
2
6
Z
*i
1
1
7
2
30
1
I
1
1
1
I
28
.«:
.e
&
fc
e
.=
.c
.c
c
Ic
.c
c
!*:
.c
.c
.0
* c
.0
.c
.5
.C
.?
c
* »•
.5
C
* 5
* C
.C
,c
c
» ^
.c
.5
"2
412
1
1
1
2
1
1
2
6
2
2
1
12
2
1
33
2
2
3
I
1
2
2
2
I
•3 3
1
4
529
I
1
1
1
2
7
2
8
2
2
2
27
1
1
23
WEIGHT
C-/C. 1*2
1.227
16.122
.004
.004
.014
.014
.OC4
.004
.003
.004
.276
.040
.001
.002
.000
.132
.003
.00?
.010
.001
.493
.086
.086
.345
.010
.003
.006
.004
.75?
.001
.026
.006
REF I
HEIGHT
-------
COUNT,
STA- TAXfM"MtC O&CLF TAXCN
TICN
CliMACt'A
*{;»
CThER
CPhlUPHIOEA
SUM
TCT :
L01
NVCCCCCPA
FL'CCPFLLA SP.
ISCA fP.
\t FENfPSTA
;/l SF.
SP.
1-FTEPCFHCXLS CCtlATLS
CRANGCN SF.
BR4CHYURA { JU\> EMLf S >
PIKMXfi CCCICEM«LIS
SfPHURIDAC
«/0.
HECEMEMACbLAIA
PL «TY(- ELM I M I-F S
SUM
T T a
IG"-T
.OUNT
1 • 1 k* 2
34.5
7.C
7.C
27. C
27. C
C
s.'c
5.5
18. C
44.5
C
* ~-
59 * c
5lf
65.5
.5
£
* —
21.5
21.5
86.5
.5
C,
3.C
3.C
X A IN [1
AID NL
RFP 1
CCUNT
46
q
9
37
37
14
15
IS
21
71
81
6
8fi
22
22
3CS
1
1
2
2
FLLINGHAP BAY
"BE* CF TAXA
REP 2
CCUNT
23
5
5
17
17
1
1
13
IE
36
43
1
1
21
21
157
4
4
HEIGHT
1.156
,003
.003
.016
.016
.002
.005
.012
.007
.031
.058
.003
.047
.025
.076
.001
.001
2.146
2.146
4.054
.013
.018
.012
.012
EY ST4TI€*i
PER C.ltf2
(SEE
KFP 1 REP 2
HEIGHT WEIGHT
(SEE P)
2 .2700
.QC6C
.CC6C
.C21C
.C21C
.CC<30
.G230
.CISC
.C5CC
.C97C
.CC7G
.C710
.037C
.1 15G
1.6080 2
1.6C8C 2
4.5C3C 3
.0370
. 0 3 7 C
.OC70
.OC70
.0430
.CCC4
.CCC4
.0110
.cue
.0040
.cc?c
.CC10
.C120
.Cl<50
.0230
.0140
.0370
.CC20
.CC20
.6850
.6850
.6C54
.0170
.0170
TCTftL
NSP NSP
SCE C
SEF1 REP2
NSP NSP
2 DPTH
16.1
16.I
ifc.i
16.1
16.1
16.1
1 111
16.1
38 28 33 22 16.1
7.6
7.6
EOS AND E1C NGT FRCCESSED.
C.C004 G INHIC4TES HEIGHT LESS THAN C.C01G. FOR MEAN VALUES THIS
TRACE hEIGHT IS RCLNCEC ANC REFCflTEC AS C.OCG G.
TCTALsTCTAL # CF TAXA IN 2 REPLICATES.
fEAN: -«EAN » CF TAXA IN 2 REPLICATES.
CCVINANT TAXS «RE FLAGGED MTH A "I" IN THE "TO«L NSP" COLUMN. A
CGMNANT TAXCN IS CN'E COMPRISING AT LEAST 10* CF THE TCTAL CCLNT
CR WEIGHT IK A REPLICATE. TAXA DCHINANT BY CCUNT ARE LISTED UNDER
"REPd Cft 2) NSP"; TAXA OQKINANT BY HEIGHT UNDER "hi" Cfi «h2«.
-------
l\VEFirpR/lTF TJX'V IN °EI L I^t-AC n«V FY STATIC?* ISEE
CCIM, HEIGHT AND MKBER CF 1AXA PEF. 0.1"?
STA-
TICK'
T A X C
SI"
GASTROPODA
TFNCMA KITSAFENSIS
PhCLCF MINLT*
FTFONF. LCNOA
FLLAl IS SP.
FULALIA NIC-RII^^CLLATA
C-YPT IS RRTVIPALPi
CPHCCPC«tS FKETTEhSlS
PLATVNEPFI5 E!CA^ALICULAT
^FFt-TYS LC^GCSEKSA
GLVCINCE PIC""
CNLPhlS SP.
LUf'PRINERIS SF.
DCRVILLEA 4KML4TA
tiff If ERA
PR!Cf>,C$P!C STtEKSTBUPI
SFICPH/SNES SP,
SPICPM\ES EEPKELEYCRU^
PAPAPPICNCSPIC PIIMNATA
CIP^ATULUS CIFPOTUS
THAR» SP.
CCSSUP& SCYEPt
CAFITELL4 SP.
HF-TEBCMA^TtS F I ICBRAMCHLS
fFCIC»»ASTtJ CAL IFOPNIEKSI
GhEM« FUSIFCRMS
PFCTIN/SRIA GPANULATS
AKFHAPETE IABPCF?
EPITtMUM
KASSAPIUS NENtlCLS
CCCSTCWIA 5P.
CVLICI-NA SF.
AGLAJi CIOECE*
M E A ^
CCUNT
/C. 1*2
7.C
7.C
4.C
s.c
6. 5
c
• 5
^ . C
".5
^ C
3.C
35. C
l.C
5.C
4.0
C
• ~>
l.C
l.C
* .-
* ,>
5.C
l.C
809.5
2.C
^ c
5.5
C
. c
7705.5
3.C
4.5
8611.5
C
* -
* -,
2.5
.5
9.C
i»E" I
CCUNT
8
K
3
9
10
1
1
I
I
21
2
2
1
1
I
7
2
836
5
I
2B26
K
7
3743
1
1
1
1
5
REP 2
CCUNT
6
e
c
7
3
1
3
6
4 9
F
e
2
i
i
3
7B3
4
i
6
1
I25S5
I
2
1346C
4
13
MEAN
VtEIGI-T
C/C. If 2
.074
.074
.003
.021
.003
.000
.001
.009
.004
.005
.002
.276
.000
.026
.005
.022
,COC
.001
.ooc
.021
.152
.008
1.545
.000
.COO
.037
.000
.001
6.309
.031
.048
1C. 537
.006
.199
.011
.029
. C6*3
RP P 1
Vv EIGHT
(5FE ?!
.0380
.C3SC
.CC3C
• 0 ^ 3 C
.0050
.cctc
.0110
.OC8C
.0110
.0950
.QC04
.CC20
.044C
.1010
.CCC4
.2640
.0160
1.4C20
.0510
.CC2C
5.6560
.0610
.ceco
7.7668
.0130
.3580
.CC90
.0580
. C 17 C
REP 2
WEIGHT
.1100
.1100
.CC40
,CC<30
.CC20
.CC20
.OC70
.C04G
.4570
.0500
.€1 10
.CCC4
.0004
.C43C
.0210
1.68SO
.0010
.CCC4
.0240
.CC10
10.5630
.0010
.0170
13.3C72
.0130
.1220
TCTAL
NSP NSP
SFE C
«EP1 REP2 Kl H2 DPTH
NSP NSP ( l» )
7.6
1 1
7.6
E05 ANC E10 NCT FRCCESSEC.
Q.OCC4 G INDICATES V.EISHT LESS THAN O.C01G. FOR MEAN VALUES THIS
TRACE kEIGhT IS RCtNCEC ANC REPORTED AS O.COO G.
TCTALlTCTSL # CF T«Xft IN 2 REPLICATES.
t'EA.N: NEAN * CF TAXft IN 2 REPLICATES.
COINAM Ti«XA ARE FLflGCEC V>ITf- A "I" IN ThE "TCTAL NSP" COLUHN. A
CCflNANT TAXON IS CNE CCI"PPISING 4T LEAST 10* CF ThE TCTAL CCUNT
CR HEIGHT IN « RFPLTCATE. TAXA DCMINANT BY CCUNT ARE LISTED UNDER
"REPd CP 2) NSF"; TAXA CCMNANT BY hElGHT UNDER "hi" CR "k2".
-------
CFMf-IC
!HVEFTEER*TE T.*XA
CQUM, h'c!GHl A
IK fi ELL IKCt- Af BAY BY ST4TKN {Scg A)
D MVCEP- CF TAXA PER '}.l«2
STA- TAxC\r«K CRCLP TAXCN
T IO;
SUV
- IVfll VIA
YCICIA
aXIKCP
MYSELLA
SP.
NASLTA
PSEPHIOIA LCPCI
VY* TRLNCATA
SU"
CIASTYLIS SP.
PHCRCMCA
(-ETERCPHOXLS CCIUTIS
CCC^A7US
OCCICE^TiLIS
PHCRCMDA
TOT :
COUNT
13
14
5
7
3
3
6
•41
I
1
1
1
26
1
28
1
1
7
7
6801
.C
.C
.0
.C
Ic
C
.C
.C
,c
.C
.C
C
* j
C
* J.
.C
.C
C
* ->
C
.C
.C
.3
P>=p i
COUNT
9
3
3
32
1
1
2
2
24
2
I
27
2
2
8
8
3835
A:
P t
C*
REP 2
CGCN1
17
14
7
11
1
5C
1
1
1
3C
1
1
6
6
13^95
MEAN
HEIGHT
G/C.1M2 (
.315
,009
.C72
.003
1873
.017
.139
.066
1.46S
.001
.001
.001
,001
.034
.002
.COC
.037
.006
.006
.001
.001
.066
.066
12.539
p
V»E
.
.
.
,
1.
.
«
»
.
»
m
*
»
*
.
S.
pp i
IGHT
r si
4S5C
0 £ ^* 0
OG20
0250
7S70
0110
U7C
cf ec
0010
C010
CC30
0030
C34C
0040
CC1C
0390
0120
C120
0940
0<;40
5^88
REP 2 TCTAL MEAN
hEIGHT NSP KSP
SEE C
.1350
.0180
.C800
.CC50
.5440
.95SO
.0230
.1110
.1330
1.8730
.CC04
.CC04
.C350
.0010
.0360
.C020
.CC20
.03^0
.C390
15.5I<36 53 41
RE PI
KSP
43
ECS ANC ElO NCT FRCCESSEC.
C.CCC4 G INDICATES fcElGHT LESS THAN 0.001G, Fi
TRACE hElGf-T IS RCUNDEC ANC REPCPTED AS O.CCQ
TCTAL:TCTAL 9 CF TAXA IK 2 REPLICATES.
1SSP
DPTH
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
_ _
WEAN: MEAN # CF TAXA IN 2 REPLICATES.
COINAM TAXS APF FLAGCEC hlTH t « 1" IN THE "TCTAL NSP" COLUMN. A
CGflNANT TAXCN IS CNE CC^PRISING AT LEAST 10* CF THE TCTAt CCUNT
CR hEIGI-T IK A REPLICATE. TAXA DOMINANT BY CCUNT ARE LISTEC UNDER
"REP(1 C« 21 KSF"| TAXA CCTN4NT BY IwE IGFT UNDER "hi" CR "V«2".
-------
EFMHC IIWEPTEERATF TAXA IN eELLINGHflf BAY EY STATUN
CCLNT, HEIGHT ANO M.KBER GF TAXA PEP C.ll-2
A)
STA-
TION
TAXCfiCwIf. GRGIP TA>CN
1 REP 2
COUNT COUNT CCLNT
MEAN PEF 1
HEIGHT VtEIGHT
G/0.1N2 (SEE P)
REP 2 TCTAL MEAN REP1 REP2 V> 1 Vi2 DPTH
hEIGHT NSP NSP NSP NSP (K)
L02 PLftTYhELMINThES PLATYHELM I Mh ES
NEPERTEA
NEKERT EA
FOLYOAETA
SUM
GASTRCPCCA
SU*
TENONIA KITSAFENSIS
PHCLCF MIM.T*
ETEONE LCNGA
CPUGCRCMUS PtCFTTENSIS
GlYCINDE PIC1/S
LU^BPINFRIS SF.
LOfBRINERIS EICIFRATA
PCLYDCRA SCCUIIS
PPICNCSPIC STEENSTRUPI
PCLYOCRA PFCBCSCICE4
SPIGPhANES BERKELEYCRUC
PARAPRICNCSPIC FINNATA
TRCCHCCHAE1A ML1ISETOSA
Th^RYX SP.
HETERCPASTIS F I LCEPANChtS
PALCANE GLEBIFIE>
EUCLY>
-------
FENTHC INVERTEBRATE T«XA IK BELLINGHAf BAY EV STATICN {SEE 4J
COLMt HEIGHT AND NUMBER CF TAXA PER O.l«2
STA- TAXTNCMC GPCIP TAXCN
TJCN
D IVALV I a
SUM
CSTR4COCA
SUN
CUMACEA
suw
PR I «PUL!CA
su^
CPH IUROIOEA
su*
HOI CTHJRCIDEA
SUM
MiCULA TENLIS
YCLCI« SCISSUPATA
AXIfcOPSIDA SEFFItATA
KYSEl.L/1 TL'MCjt
PSEPHIDIA ICPCI
t-UML/SPIA KENKFRIYI
HVCOCCCP4
EbCOPELLA SP.
CIASTYLIS SP.
PRCTCfEOEI* SF.
HETEROPHOXtS CCULATUS
FCXIPI-ALUS
PTKN'IX* OCCICEM«IIS
PRIftPULUS CSlCiflS
AMFHIURIDAE
MEAN REP 1 REP 2
COUNT CCUNT CCUNT
REP 1
WEIGHT hEIGHT
G/C.1P2 (SEE f?)
REP 2 TCTAL MEAN REPL REP2 hi h2 DPTH
ViEIGHT NSP NSP NSP MSP {H)
SEE C
1.
z'.
'.*
40. C
33.5
33.5
4.C
l.C
5.C
51. C
3.5
C
* .-
55. C
30.5
30.5
l.C
l.C
30.0
30. C
* -i
.5
1
40
1
42
49
49
1
1
64
2
66
34
34
2
2
21
21
AS
C:
3
5
1
28
38
18
IS
8
9
38
5
1
44
27
27
39
3S
1
1
.005
.003
.018
.000
.050
.761
13.872 27
14.710 28
.022
.022
.001
.002
.003
.102
.003
.000
. 106
.284
.284
1.842 3
1.842 3
.414
,414
13.276
13.27C
.0010
.8740
.7440
.6190
.C26C
.0260
.0010
.CCIO
.1380
.CC50
.1430
.35CO
.3500
.685C
.eesc
.2790
.2790
26
26
.0100
.CC70
.C360
.1CCC
.6490
.8020
.Cl<30
.0190
.CC30
.0030
.OC60
.0670
.0020
.0010
.0700
.2180
.2180
.5500
.55CC
.5520
.5520
EOS ANC E1C NOT PRCCESSEC.
C.0004 G INDICATES tiEIGt
-------
FF-MMf INVFP Trf
CLINT,
STA- T A X r " r " I r r R
T ICN
TCT :
LC3 PLA Tyh ri
SU v
GAS
T A X r "
PL iTYt-£L.vIMhE 5
NEVEPTEA
^CLYFLNCA 71. -T t
ThNCMA K ITSAFFNSIS
PHCLCF WINLTA
PTECNF LCNCA
GYFTT5 DREUF*LF«
NfpEIS P R C C E R /
NF.PFTYS LCNGC5FTCSA
GLYCIKDE PICT*
Ll^FRIN^RIS SF.
CfPVILLEfl SP.
PRICNCSPIC CIFR1FERA
PCLYDCRA PPGBCSCICFA
SFITPH4KES PERKE LEYTRUI"
PARAPPIGNCSPIC FINNATA
CIP"/*TULLS CIrFA1LS
TH1SYX SP.
ARN4NCIA BPFVIS
STERNASPIS SCLI4TA
VFTFRCMAS71S F I L C3R ANCHL S
OhENIA FUSIFCPMS
F.UFGLVfNIA HE T E a C 3R ANCI- I A
WYXTCCLA AES1HFT 1C A
S A e F i i a M E C I A
NASSARIUS NFNCICLS
CnCSTCVIA 5P.
TLPECN ILLA SP.
CYLICI-NA SF.
o i T r T -1 ^
wEICH1
CCUNT
#/0. 1"2
*44 . £
. 2.C
2.C
l.C
l.C
C
l! =
3.C
L.C
2 • *:
c
• ,>
l.C
7.5
l.C
5*5
C
C
• _>
T C
K
. .j
C
» .
44 3.0
• ^
C
ilc
1. 5
C
• .J
.5
C
. 5
l.C
484. C
l.C
7 . c
4.C
1.5
' i\ IN
ANC N
RP" 1
CCUNT
9 0 2
3
3
1
1
1
3
^
1
C
I
14
1
11
I
1
4
1
295
1
1
2
3
1
1
1
2
354
2
5
4
1
"FLL IN
L-VBF'J.
RFP 2
CCUNT
1.2 7 5
1
1
1
I
3
1
1
1
1
I
•3
1
601
1
614
1C
4
2
r. )- 4 v p^y p y
Of TAXA PER
MEAN
'ft EIGHT h
G/C.1^2 (S
34.91S 37
.cce
.001
.007
.007
.085
.003
.013
.003
.CC1
.024
.001
.329
.010
.CIS
.000
.085
.C64
.001
.001
1.561 1
.000
.001
.012
.001
.001
1.757 3
.454
.C88
.970 1
5.53C e
.316
.028
.025
.045
S 1 «T
I r N i « f P e )
C.1.V2
PEP 1
E ICHT
EF P. )
.<= 154
.CISC
.0150
.0120
.C120
.1710
.CC7C
.C17C
.0010
.CC3C
.CG2C
.655C
.0180
.C380
.OC10
.1700
.051C
.CC30
.1350
.0004
.CC20
.0250
.0020
.5140
Il77C
.9400
.5214
.(• 7^C
Idlic
.0280
.0200
REF 2 TCTAL MEAN REP1 9EP2 fc
HEIGHT NSP NSP NSP NSP
SEE C
32.C218 47 33 32 34
.CC1C
.C010
.CC30
.GC3G
.CC50
.0050
.C490
.CC10
.CC30
.CC20
.0770
.CC30
1.SE70 I I 1
.CC20
2.1380
.C440
.0230
.0700
1 V.2 DPTH
(!*)
1C. 7
14.6
14.6
1
14.6
EOS ANC E10 NCI FRCCESSEC.
C.OGC4 G INDICATES HEIGHT LESS THAN 0.001G. FGR ME«N VALUES THIS
TRACE HEIGHT IS RCUNDeC ANC REPORTED AS C.CCC G.
TCTAL .'TCTAL
-------
CCtM,
4 IN PFLL
ANO M.VREH CF
M £.«> PY STATICM (cCr
TAXA PER 0.1N2
STi- TiXTNi. VK
SIT-*
P I V £! VIA
IIP TAXCN
AKA ,v INC1A
YCLDia "YiLIS
YCLDI4 SCISSLPAT*
/JXINCPSICA SFFPICATA
KV SFLLA TLN ! Ci
C L w
-------
H C INVFRTTFPATF TAXI IN RFLLINGMV BAY E Y STATICN ( S H
CQLM, WEIGHT MIC NLWRER CF TAXA PER 0.1V2
ST.4- 1AXCWVTC HP!
TTCN
1L P T A > C *.
MEAN RCP 1 REP 2
COUNT COUNT CCUNT
1 REP 2 TCTAL .MEAN REP1 °EP2
HEIGHT kEIGHT HEIGHT NSF NSP NSF NSP
C/C.1M2 (SEE B) SEE C
'«2 OPTH
SU"
[i, f ft. f. i- T r 4
SUV
PCLYO'AFTA
SUM
PGDA
p iv «i via
N F v F o T F A
HAPf'CTI-CE LUNLLAT4
PHCLCT M!NLT£
f.: T F C N E L C N C A
GVFTIS BRFUFSLFS
CPI-IC^RC-VIS FICE1TFNSIS
NEPt-TYS LCNGCSETCSA
t-F.MFCCLS fCPE/LIS
GLYriNTF PICT/!
LLNPFINFRIS S F .
CCPVIILFA SP.
ARKICEA LCPF2I
TALBERIA GPAC IL IS
SPICPhANFS' BEFKFLEYORUf
PARAPR ICNfSP 1C PINNATA
THARYX SP.
PI-ERUSA PLLMCJS
STEPNASPIS SCLT41A
HE1FRCMASTLS F I LCBRANChLS
PFCTIMRIA GP«^ULATA
TLPBCMLLA SP.
CVLICHNA SF.
GASTPCPTFPCN FACIFICUM
«CILA CASTPENSIS
MjCULA TTMI S
AXINCPSICA SFPP1CATA
V Y S F L L « *CVlCt
SAXICC.VLS C
PSFPHICIA LCRCI
l.C
3.C
3.C
l.C
C
C
. 5
l.C
C
15
3.C
.5
2.5
• ->
16.5
C
lie
C
lie
2.5
C
1 19. C
1.5
• .J
C
• ,,
2.5
.5
. 5
32.^
l.C
l.C
• J
1
3
3
1
1
1
1
">
1
I
23
1
96
I
2
4
1
142
3
1
4
1
34
1
1
-•
3
1
1
2
1
3
5
5
1
1
75
1
96
I
1
1
3 I
2
2
.852
.279
.279
.002
.001
.CGC
.002
.000
.OOC
.042
.723
.003
.011
.coc
.GO 3
.003
.051
.250
.037
.052
.005
.026
.718
.005
.073
.036
.115
.125
.000
. 792
.003
.681
.000
.7 13C
.526C
.5260
.OC2C
.CCC4
. C C 4 C
.CCC4
.0920
.CC6C
.CCC4
.CC5C
.CC2C
.1950
.0740
.1C4C
.CC80
.C57C
.5502
.cue
.C73C
.OF4C
.QC10
.9C7C
.CC10
.S91C
.0320
.C320
.CC3C
.CC2C
.0010
.C650
.3550
.0230
.CC10
.0070
.ICOO
.3060
.0020
.«850
.1460
.1460
.2510
.67ei)
.CC60
I .3630
1
1
1
I
1
23.8
23.8
23.8
23.8
1 1 1
1
E05 ANC E1C NCI FPCCFSSEC.
C.CC04 C INDICATES HEIGHT LESS THAN G.001G. FCR PEAN VALUES THIS
TRACE HEIGHT IS RCLNDEC ANC REFCPTFD AS O.COO G.
TCTALMCT4L j» CF TAXA IN 2 REFLIC4TCS.
«EAN: WEAN # CF TAXA IN 2 REPLICATES.
CCNINANT TAXA *RE FLAGCFC hITH A "1" IN THE "TCTAL NSP" COLUMN. A
CC^INANT TAXCN IS CNE COMPRISING AT LEAST 10* CF THE TCTAL CCUNT
CR WEIGHT IN A RFPLICATE. TAXA CCMI.NANT BY CCUNT ARE LI$7EC UNDER
"REPd CP 2) NSF"1 TAXA CCMNANT RY HEIGHT UNDER "Vil" CR •"*2".
-------
2FMHC IKVEPTEERATE TAXft IN PfLL I P\C-t- AN BAY IV STATICfs (S^F
COtNT, NFIGHT AND MMBER CF TAXA PER 0.1*2
1$
NEfERTFA
GVFTIS BREVIFMPi
NEPEIS FRCCEP*
NEPHTVS LCNGCSE1CSA
hEMFCOUS ECRF/SLIS
GLVCIKDE PICTJ
TAUBERIA GPACUIS
PARAPRICNCSPK FINNATA
TMRYX SP.
HET£RCMASTl.S F I I CER SNChUS
SF.
MMN RFP 1
COUNT CCUNT
REP 2 t*EAh
CCUNT WEIGHT
G.1P2 G/C.1M2 (
36. C
1.5
1.5
l.C
l.C
l.C
l.C
6.C
6.C
*5.S
l.C
l.C
l.C
l.C
l.C
2.5
l.C
.5
4.C
1 * 5
£
* j
c;
37^5
4.C
53. C
.5
36
3
3
2
2
2
2
1
1
194
1
1
4
1
2
1
27
1
36
A:
B:
36
11
11
148
2
2
1
1
2
1
2
6
2
1
1
48
7
7C
1
£05 AND
C.0004 G
1.603
.000
.000
.CCC
.000
.005
.CO?
.146
. 146
3.719
.625
.625
.001
.001
.000
.101
.000
.016
.250
.000
.014
.050
. 171
.483
1.088
.062
E10 NCT
CPF 1
hEIGHT
SEE 8)
.scsc
.OCQ4
.OCC4
.CC1C
.0010
.cue
.cue
.0580
.0580
2.8526
.0004
.QCC4
.iecc
.0330
.1230
,0004
. L450
.2520
.7134
PEP 2 TCTAt HEAN REP1 REP2 K 1 W2 DPTH
BRIGHT hSP I\SP KSP hSP m
SEE C
2.29SO
.2340
.2340
4.5860 34 22 25
1.2510 1
1.2510
.0010
.CC1C
.CCC4
.0430 I
.0010
.3770 - 1
.0004
.€280
.1C10
.1980 1 1
.7140 1
1.4628
.1240
23. 8
23.8
23.3
23.3
23.3
1? 23.3
1
18.3
18.3
1
1 1
I 1
1 1
18.3
P«CCESSEC.
IKC1CATES fcE
IGHT LESS THAN 0.001G. FOP
PEAfs VALUES T1
TRACE hEIGM'iS RCINDEC ANC~REPGfitED~ AS'OiOOCf G,
TCTALiTCTAL # CF TAXA IK 2 REPLICATES.
NEAN: fEAfs # CF TAXA IN 2 REPLICATES.
DCPIN'ANT TAXA «RE FL«GGEC hITH * "1" IN THE "TCTAL
CCHINANT TAXCN IS CNE CGHPRISING AT LEAST 10? OF THE
CR HEIGHT IN A REPLICATE. TAX/) CCMINANT 6Y CCUNT ARE
"REPtl CR 2> NSP"i TAXA CCCINANT BY V»EIGHT UI<
-------
RP.MHC INVERTEBRATE TJX4 IN PPLl INC-t-A" BAY FV STftTICN S^EE
CCtMf hEIGhT AND MjMBfiR CF TAXA PEP 0.11*2
STA- TAxn-.TMC GPCIP TAXCN
TICN
SUM
0 I Mtl V I A
su*
CSTPACr;r A
TOT :
LC6
SUM
FCI. YCHAFT A
SU«
GASTROPODA
CCCSTCKIA 5P.
AXIKCPSIDA
PYSELLA TUMC4
NACCfA SP.
FYCCCCCPA
NEREIS PPCT.EP*
NEFHTYS LCNGCSEKSA
KEPHTYS FFFRL-ClNfA
GLYCIKDE P!Ct«
LUfBRINFRIJ SP.
TALBEPIA GPACIIIS
PAPAPPICNCSPIC FINNATA
TI-4RYX SP.
HETERC^ASTIS F
CYL
SF.
SP.
NUCUl* TE-NLIS
AXINQFSinA SEPPICATA
MYSELLA TUCIC/
MEAN RF.P 1 REP 2
COUNT CCUNT CCUNT
#/0. 1»Z
l.C
1.5
15.5
9 •r*
.5
ie. ;
K
* ->
.5
•51.6
.5
K
. .*
2.
1.
*
3.
*
*
5.
l.C
1.5
l.C
18. C
K
.5
l.C
l.C
16.5
l.C
2
2
20
1
1
22
1
I
62
1
1
3
1
1
I
1
7
1
I
8
I
1 I
1 1
65
2
•j
1
t
1
1C
1
3
2
2?
1
1
2
25
2
MEAN
hEIGHT
G/C.lf 2
.002
.064
.276
.001
.Olfi
.296
.000
.ooc
2.074
.004
.004
.024
.OOC
.002
. 142
.141
.008
.002
.023
.004
,C37
.385
• .010
.006
.016
.010
.153
.000
SEP I
kE IC-hT
(SEE 9)
.0040
.CC4C
.3320
.OC30
.0360
.3710
.OCC4
.CCC4
1.C892
.ocsc
.ccsc
.0320
.C140
.2620
.OCG4
.0440
.3724
.0120
.C120
.051C
RtP 2
HEIGHT
.1240
.2210
.2210
3.0598
.0160
.CC10
.0050
.2710
.0160
.0030
.CC20
.0080
,0750
.3S70
.C21C
.0210
.C2CC
.25'6C
.0010
TCTAL
NSP
SEE C
1
18
1
1
1
1
1
1
TCTAL MEAN REPL REP2 Vil U2 DPTH
••-•-•» NSP NSP (»)
13
12
1 1
18.3
18.3
18.3
18.3
21.9
21,9
21,9
A: E05 »HC E10 KCT FPCCESSEC.
5: C.CCC4 G INDICATES hEIGHT LESS THAN 0.001G. FCP ME«K VALUES THIS
TPACE HEIGHT IS RCLKCEC ANC REPORTED AS C.CCC G.
C: TOTAUTCTAL * CF TAXA IN 2 REPLICATES.
fEAN: PEAN n CF T«XA IN 2 REPLICATES.
CC^INANT TAXA iPE FLAGCEC V»ITh A "1" IN THE "TCTAL ^SP" COLUMN. A
CCflNANT TAXCN IS CNE CCKPRISING AT LEAST 101 CF THE TCTAL CCUNT
Cfi KEIChT IN A REPLICATE. TAXA DCMINANT BY CCUKT ARE LISTEC UNDER
"REP(1 CR 21 NSP"; TAX* CC^INANT BY HEIGHT UNDER «hl« CR "V,2«.
-------
EENTHIC IN'VEPTEER«TE T4X4 IN EELLINGHAM BAY EY STATION (CEE A)
CCLNT, WEIGHT ANO NUMBER CF TAXA PEP 0.1M2
STA-
TION
TAXCNCMC GRCIP TAXCN
TGT:
L07
SUV
CSTRACOC/S
SUV
CNICAPIA
SUP
NEVERTEA
SU"
PGLYCHAETA
SUM
PYCDCCCPA
PACHYCERIAMHLS FINERIATA
NFfERTEA
PHCLGE MIMT«
ANilTIDES PUCCS1
NEREIS PRCCEPA
NEFHTYS LCNGCSETCSA
NEFHTYS FEFRLGINEA
GLYCERA CAPITMA
GLYCINCE AFMICEF/I
GCMACA BRLNNE*
LUfERINERIS SF.
aRICIDEA LCPEZI
TALEERIA GPACUIS
LACNICE CIRRMA
PRICNCSPIC ClfFIFERA
SPIOPHANES BERKELEYGRU^
FAPAPR ICNCSPIC PINNATA
CIRRATULLS CISFAIUS
TH/IRYX SP.
CCSSURA SCYERI
STERNASPIS SCLTATA
HETERCCASTLS F ILCBRANCHlS
fEcicvASTLS C/ILIFCFMENSI
AfPHICTEIS SCAFHCBRANChIA
ACILA CASTPENS IS
MEAN RED 1
COUNT CCLNT
4/0. 1N2
1 fi . 5 8
C
• -^
40
1
1
1
1
1
1
2
1
1
1
2
18
1
46
2
.S
.C
.C
.5
C
• -.
. f
.5
.5
.5
.5
.C
.5
.5
. e
.5
C
* -•
.5
.5
.5
C
• *r
.5
.C
.C
C
C
I 5
C
• -f
C
• .'
.C
17
1
1
1
1
1
1
1
2
10
3
1
2
1
1C
1
33
2
REP 2
COUNT
1
1
6C
1
1
2
2
1
1
1
1
1
3
3
1
13
1
3
2 6
2
1
1
1
60
2
MEAN
HEIGHT
G/C.1M2
.000
.COO
a: EOS AND
R :
C:
C.CC04
TRACE
TCTAL:
MEAN:
C
VtE
7
7
2
2
1
.570
.612
.612
.186
. 186
.000
.221
.002
.000
.010
. 160
C4 6
.475
.007
.001
.002
.003
.000
.001
.111
.001
.045
.000
.056
.012
.000
.086
.245
. 175
PEP 1 REP 2 TGTAL MEAN REP1 P-FP2 M W2 DPTH
HEIGHT HEIGHT (VSP NSP NSP NSP (W)
(SEE B) SEE C
.C51C .2770 21.9
.CCC4
.CCC4 21.9
P
e
3
Q
1
E10 NCI
INOIC
.4444
.1250 7
.1250 7
.3400 1
.34CC 1
.4420
.0200
.2910
.4C30
.0020
.0004
.0020
.1320
.0020
.C2SO
.C24C
.3474 1
.CS5C
•
•
•
•
•
•
*
•
•
^
•
•
•
m
•
•
•
•
•
•
•
PRCCESSEC
8TES HEIGHT
IGHT IS
TCTAL *
MEAN #
DCCIMNT
DOMINANT
GR WEIGHT
"REPd
CP
TAX*
TAXCN
IN A
2) N
CF
CF
RCUNDEC
T/IXA IN
T«XA IN
6954 17 11 6 14 21.9
1CCO 1 I 1
1CCO 27.4
C220 1 1
C320 27.4
CC1C
CC50
OC04
C290
CS7C
5480
C140
CC20
OC20
OC60
C S 1 C
0620
CC04
1120
0004
1730
1432 27.4
2560
•
LESS THAN 0.001G. FCR «E«N VALUES THIS
AND REPORTED AS C.COC G.
*PE FLAGCEC
I
2 REPLICATES.
2 REPLICATFS.
VilTH A "1" IN THE "TCTAL NSP" COLUMN. A
S CNE CCPPRISING AT LEAST \Q% CF THE TCTAL COUNT
REPLICATE.
SP
"; TAXA
T«XA CCMINANT BY CCUNT APE LISTEC UNDER
CC^INANT BY WEIGHT UNDER "Wl" GR "h2".
-------
r
•'•')
SUM
SUM
SU*
CFCAPCDA
SUM
PRI APUL IDA
CPHIUPPICEA
SUM
HOLCTHUPCIDEA
SUf
TOT:
LC8 NEMERTEfl
FENTHC INVEFTEPP4TE T«X4 IN 6ELLINGHAN BAY EY STATICN ( "EE A)
COLNT, WEIGHT AND NUMBER CF TAXA PEP 0.1K2
STA- TAXCNCVIC GRCLP TAXCN
TICN
MJCULA TFNLIS
NUCULANA MINI!*
YCLCIA SCISSIMTA
AXINCPSIDA SEPPICATA
PYSFLLA TtMD4
NACCWA SP.
SAXICCNUS GIG^TEUS
PSEPHIDIA LCRCI
FArCCPA F HCSA
LYCNSIA CALIFCPN 1C A
SALISHCRUM
FUCCPELL4 5P.
HETERCPHfXLS CCLIATLS
PINMXA nCCICEM/tIS
PRIAPLLUS CALCMIS
IURIDAE
PEKTANERA FCFLLIFEP«
MEAN PPP 1
Cfil'M COUNT
REP 2
CCUNT
MEAN REP 1
WEIGHT WEIGHT
0.1M2 G/C.1M2 (SEE 9)
8.C
1.5
4.C
113.0
7.C
2.
1.
1 •
1.
.
•
143.0
25.5
25.5
6.C
6.C
l.C
l.C
C
C
a.;
8.5
11. C
11. C
1
-------
EEMHC INVEPTEEP-ATF TAXA IN BELLIKGI-Af BAY EY STATICN (SFE AJ
CQLNT, WEIGHT AND MjfBER CF TAXA PEP 0.1*2
STA-
TICN
TflXCNf.flC G"CLP TAXCN
MEAN REP 1 REP 2
COUNT COUNT COUNT
PCLYChflPTA
SUM
G4STRCPCDfl
SUP
BTVALVIA
SUM
SU*
Af» PMPOCA
su»>
WEAh REF 1
WEIGHT V.EIGHT
C/0.1*2 (SEE B»
TENCN'IA KITSAFFfvSIS
GYFTIS BREVIPHPA
tPHlODBCKLS FLCETTENSTS
NEPBTYS LCNGCSETCSA
HEPIFCCUS ECPEHIS
GLVCINOE PICT^
LUfBPIHiERIS SF.
ARICIDEA LCPE2I
TAUBERIS GPACI11S
L«CNICE CIPRiT*
PRIONCSPIC STEENSTRUPT
PAPAPRICNCSP1C FJNNATA
TH4RYX SP.
STFRNASPIS SCITATA
AESThET ICA
NITRELL4 SF.
Nt'CUL* TENtIS
hUCULANA MINLTf
VCLDIA SCISSL-MT*
AXINOPSIDA SERFICATA
WYSEUA ivpict
KACOMA SP.
SAXICCMUS CIG^^TEUS
PSEPHICI4 IGPCI
EUCCRELLA 5P.
HETERCPHOXIS CCLLATtS
C
C
* J
» 5
C
* J
i « c
2.C
1.5
.5
.5
6.C
l.C
^ 5
2.C
l.C
l.C
* -
1*3.5
1.5
1.5
4.C
3.C
l.C
77.5
. «
2.0
2.C
l.C
9 l.C
2.5
2.5
4.5
4.5
1
1
1
3
2
1
1
1
6
1
I
2
1
2
I
24
3
1
40
1
2
47
3
3
4
4
A:
8 2
C:
I
2
2
6
I
i
I
15
3
-a
5
€
1
115
4
2
2
135
2
2
5
5
.026
.000
.000
,000
.004
.204
.217
.OC4
.000
.003
.eoc
.000
.155
.001
.178
.149
1.520 I
.274
.274
.0.36
.172
.403
1.405
.ooc
.012
4.247 2
.003
6.280 4
.001
.001
.012
.012
EQ5 ANC EIC NCI
C.CCC4
TRACE
TCTAL:
.0520
.0010
.OC04
.0080
.2170
.1650
.CC8C
.0004
.0040
.162C 1
.0004
.27SC
.OC2C
.3570
.5232 1
.0510
.5S30
.8710 1
.OCC4
.9270 5
.4424 8
.0010
.CC10
.0160
.016C
.0010
.1920
.2700
.0020
.CISC
.0320
.CC10
.5170
.5480
.54P.C
.0220
.3440
,2140
.9390
.C240
.5680
.CC60
.1170
.OC10
.0010
.0090
.CC9C
FRCCESSEC.
G INDICATES HEIGHT LFS
hEIGf-T IS
TCTAL # CF
RCLNDEC
T«XA IK
AfvC R
2 RE
REP 2 TOTAL MEAN REPl R6P2 Wl H2 DPTH
HEIGHT NSP NSP NSP KSP (f)
SEE C
29.2
2S.2
29.2
1 1 1
1 1
29.2
29.2
29,2
MEAN # CF TAXA IN 2 REPLICATES.
DC I* I MM TAX* APE FLflGCEC MTP A "1" IN THE "TCTSL NSP" COLUMN. A
CC^INAKT TAXCN IS CNE COMPRISING AT LEAST 101 GF THE TOTAL COUNT
CR WEIGHT IN A REPLICATE. TAXA DOMINANT BY CCUNT ARE LISTEC UNDER.
"REPCl CR 2> NSP"; TAX* CCflNANT BY WEIGHT UNDER "hi" CP *h2".
-------
MMC INVef-TEESATE 1/1X4 IN' RELLINCMP BAY EV STATICN (SEE A)
CQCNT, WFIGHT AND NUPBER DF TAXA PEP C.IP2
STA- TAXCKC^IC GRGLP TAXCN
TICN
MEAN REP 1 REP 2
COUNT COUNT COUNT
(I/O. 11*2
MEAN PEP 1
HEIGHT ViEIGHT
G/Q.1P2 tSEE 8)
REP 2 TCTAL KEAN REP1 REP2 hi K2 DPTH
HEIGHT NSP N'SP NSP NSP I*>
OTHER ARTHRCPCD* NECKY5IS IMEGEF
SUN
TOT:
L09
CPWIUPCICEA
SUM
PCLYCHAETA
SUM
C-ASTRfPCCA
3IVHVIA
SUM
CSTRACOCA
AMPHURIOAE
HAPfCTHGF IUMLATA
OHCLCE KIMTA
GYfTIS BREVIF«LF«
CPHCRPCMLS PLCETTENSIS
NF.FH1YS LCNGCSETCSA
HECIPCDUS EORE/:ilS
GCMACA BRINNE£
CCPVILLFA SP.
TALBERIA GRACUIS
LACMCE CIPR4T4
Th«RYX SP,
PISTA CRISTATI
CYLIChKA SF.
C«STFE^SIS
NUCULA TEKLIS
AXINCPStOA SEPRICATA
TPANSEKNELLA TAMILLA
SAXICCMUS GIGAMEUS
PSEPHICIA LORDI
fYCOOCGPA
3
3
*
*
*
•
96.
1
1
1
I
1
1
3
1
1
2
1
5
1
*
•
*
*
»
*
*
*
*
*
•
*
*
.
.
*
»
*
*
*
•
.
22.
1
.
5
c
C
0
6
5
5
£
C
c.
f
c
C
C
*
5
C
C
5
5
s
C
e
c
£
c
C
5
5
C
1
1
2
2
82
1
I
2
I
2
3
1
2
13
13
7
I
I
22
1
As
8 s
4
4
164
1
1
i
2
•3
1
•5
1
1
1
4
1
1C
4
1
2
23
1
E05 AND
C.COC4 G
,01?
.01?
.075
.075
£.205
.005
.001
.000
.001
.000
,163
.141
.006
.001
,167
.002
.572
1.062
.001
.001
.001
,013
.036
.115
.Oil
.001
.752
.006
.940
.001
E10 NC
IN01C
TRACE kEIGHT I
C:
TCTALsTCTAl #
ME4NJ I»E
CCMNANT
AN n
TAXA
DCHNANT TAXCN
CR WEIGHT IN A
*
*
*
*
6.
•
*
*
•
*
•
*
1.
1.
*
«
1.
*
1.
*
1 F
0340
0340
0310
0310
CSS6
0110
CC2C
0030
0160
0130
0010
334C
1440
524C
1250
01<50
5C4Q
OQ30
6510
CCIC
RCCPS
ATES ViEl
m
*
10.
*
*
*
*
*
*
«
*
*
*
*
m
*
*
*
*
*
*
GHT
1190
1190
3110
CCIO
CC10
3100
2830
0010
CC50
6C10
C020
CC2Q
CC3Q
0360
0720
1C50
CC30
OC20
0090
2300
OC10
LESS TI
29.2
29.2
29 21 24 18 2S.2
1 1
1 1
1 1
1 1
27.4
27,4
1 1
1 111
1 1 1
1 1
27.4
•, 0.001G. FOR M£flM VALUES THIS
S PCUNDEC AND REPORTED AS O.CCC G.
CF
CF
*PE
TAXA
taxa
IN
IN
FLAGGED
2 REPLICATES.
2 REPLICATES.
WITH A
"1" IN THE "TCTAL NSP" COLUMN.
IS CNE CCfPRISING AT LEAST 101 OF THE TCTAt COUNT
REPLICATE. TAXA OCNINANT BY CCUM ARE LISTEC UNOE
»REP(1 CP 2) NSP"; TAXA CCMNANT 8Y WEIGHT UNDER "Kl" CR
-------
EFMHC INVEFTEERflTP Taxa IN eglLING^AM BAY EY STATICN (SEE A)
CGLNT, hSIGHT ANO M.P8EP- CF TAX* PEP 0.1M2
STA- TAXCNC^IC GRCLP TAXCN
TICN
CUM*CEA
SUM
TOT!
L10
SUM
CECAPCOA
sue
CPHIUROIOEA
SUP
CNICARIA
sw
KEMEPTEA
SUM
FOLYCHAFTA
EI.CCRELLA SP.
I-ETERCPHCXLS CCULATUS
PUMXA OCCIOE^TILIS
AMFHIIRIDAE
PACHYCERIAMKS FIMBRIATA
CFREBRATULIS SP.
TEKCN1A KITSAFENSIS
PHCLCE «IMCT«
AN*ITIDES fACLLATA
NEPI-'TYS LC^GCSfTCSA
HEMPCDUS ECRE/lIS
GLYCIKDE PICTA
L(jfERIKERIS SF.
ABICICF.A LCPE2I
TALBERrA GFACIUS
LACNICE C!PR*t«
PRICNCSPIC CIFRIFERA
SPItPHANES REFKELEYCRUN
PARAPRICNCSPIC P1NNATA
MEAN
GUNT
MM2
l.C
C
* J
.;
1.5
1.5
2.C
2.C
2.C
2.C
33.7
1.5
1.5
l.C
l.C
C
* _.
• 5
C
* J
. c
.5
l.C
5.C
3.C
28»C
.5
C
UC
4.C
RFP 1
CCUNT
1
I
I
2
2
2
2
1
1
42
1
1
1
1
2
7
2
2S
2
REP 2
CCUNT
1
1
1
2
2
3
•3
40
2
2
2
2
1
I
1
3
27
1
1
2
t
MEAN
HEIGHT
G/C.1M2
.001
.000
.000
.001
.001
.026
.026
.061
.067
2.100
,703
.703
3.821
3.821
,001
.001
.344
.003
.002
.015
.044
.006
.024
.220
.000
.022
.189
REP 1
HEIGHT
(<:EE Bl
.OC1C
.0004
.OC04
.0010
.0010
.022C
.C22C
.0030
.QC3C
3.2024
.0280
.028C
.6880
.OC40
.0300
.cesc
.0020
.0300
REP 2
HEIGHT
. .CC10
.CC10
.OC10
.0300
.G300
.1320
.1320
.9970
1,3780
1.3780
7.6430
7.6430
.0020
.CC20
.0060
.C190
.0100
.0200
.4400
.0004
.0450
.3480
«s ECS AND E1C NCT FRCCESSEC.
B:
C:
0.0004
TRACE
TOTAL:
G INDICATES hEIGHT LES
hE IGHT
TCTAL #
IS PCUADEC
INC R
CF T«X4 IN 2 RE
TCTAL MEAN REP1 REP2
NSP N'SP ^SP NSP
SEE C
26
18
17
18
V«2 OPTH
(M)
27.4
27.4
27,4
27.4
27.4
27.4
27.4
27.4
REPLICATES.
« CF TAXA IN 2 REPLICATES.
DOMINANT TAXA SRE FLAGCEC klTI- A «1» IN THE "TCTAL NSP" COLUMN. A
DCKIhANT TAXON IS CNE CCKPRISING AT LEAST 10* CF THE 1CTAL COUNT
CR hFlCM IN A REPLICATE. TAX« CCMIISANT BY CCUNT ARE LUTED UNDER
"REP(l CR 2) NiSP"; TAXa CCMNANT BY hEIGHT UNDER "hi" CP nkv2.M.
-------
FEMMC IhVFPTEERATE T«XA IN RELLTNGWf BAY EV STATIEN ISPE />»
COLNTf HEIGHT AND NOHBEK CF T4XA PER 0.1K2
STfl-
T ICN
TAXCNPWIC C-TIP TAXCN
8IVALVIA
CSTRACOCA
SUM
SUM
AKPHPOCA
TH4PVX ?P.
CMETCZGNE SF1CS*
ARP#NCIA BPEVIS
STERNASPIS SCLTATA
HETERCMASTIS FHIFCRMIS
PR«XILL€LL« £FF1MS
PECTTN4RI4 GP4MLATA
TEPEBELLICtS SIPCEfl
SP
EPITCMUK
CCCSTCf'lfl SP.
TUPBCMLL4 SP.
CYLICI-NA SF.
KUCUL4 TEKLIS
NUCULANA M1NUI
VOLDIA SCISSUP4TA
AXINCPSIDA SEPPICATA
VYSELLA TUMC/S
N4CCMS SP.
SAXTDCMt-S GIGJMEUS
PSEPH1CIA LOPCI
PAhDCP.A FIIOS*
PUISELLUM SAt
t'YCOCCCPA
EUCCHEIL4 SP.
H6TEROPHOXLS CCLLATtS
MEAN
COUNT
'Q.IV2
.c
1.0
c
. *J
2.5
l.C
.5
1.5
. 5
53.5
1.5
C
* -r
2.C
c
. ~>
. 5
5.G
23.5
12. C
6.C
4.C
69.5
3.5
7.0
.5
4 * C
c
* ~-
6.C
136.5
e.c
6.C
27.5
27.5
13.5
REP 1
COUNT
2
1
2
1
3
1
54
3
4
1
1
9
23
18
8
4
119
7
12
I
S
12
209
12
12
35
35
5
4:
81
REP 2
CCUNT
I
3
2
53
1
1
24
6
4
4
20
2
^
1
64
20
2C
22
£05 AND
0.0004
f-EAN
WEIGHT
/C. 1*2
.001
.004
.OOC
.437
.008
.002
.001
.003
1.330
.003
.005
.002
.028
.000
.039
2.834
.46?
.344
.093
.820
.004
.047
.008
.03C
.035
,034
4.719
.003
.003
.025
.025
.026
E10 NG
RPP 1
hEIGHT
(SEE e)
.0090
.OCQ4
.3130
.0040
.0020
.CC7C
1.1874
.CCfcC
.CC5C
.0560
.0004
.0674
1.5480
.5360
.5180
.0600
1.4230
.0080
.0630
.0160
.CISO
.0690
4.2tCC
.CC7C
.QC7C
.C380
.0380
.OC30
REP 2
HEIGHT
.CC20
.5620
.0170
1.4734
.0110
.cue
4.1210
.3990
.1700
.1270
.2170
.C320
.0410
.0700
5.1770
»C130
.0130
.0500
1 PRCCESSEC.
G INDICATES WEIGHT LES
TCTAL MEAN REPl REP2 Kl W2 OPTH
NSP NSP NSP NSP (ft
SEE C
27.4
27.4
27.4
21.4
27.4
TRACE WEIGHT IS P-CtfvCEC 4NC REPCRTEC AS O.CCO G.
TOTAt:TCT4l # CF T«XA IN 2 REPLICATES.
PttK
-------
K:
RPfsTI-IC INVEF-TEERATE i«xA IN fiEUINGt-Af BAY EY STATUN (SEE
COUNT, HEIGHT AND NUMBER CF T4XA PER 0.1*2
STA-
TION
GRCLP TAXTN'
MEAN REP I REP 2
COUNT COUNT COUNT
HEAK REP 1
WEIGHT WEIGHT
C-/C.1K2 (SEE B)
REP 2 TCTAL MEAN REP1 PEP2 fc1 N2 DPTH
hEIGHT NSP NSP NSP NSP (Ml
SEE C
SUM
CEcapnoa
SUM
OPHIUROIDEA
SU«
HGLCTt-URQIDFA
TOT:
ill CNICARIA
NEMERTFA
SUM
PCLYCHAETA
ERACHYURA (JUVENILES!
ANPHIIRIDAE
FCPLLIFERA
PACHYCERIAMHLS FIMBRIATA
N'EKERTEA
EUNCE UNISERIATA
GYFTI? BRE\ilPALFA
NEREIS PRGCER*
KEPHTYS Ltf^GCSEKSA
HEflPCDUS 6CPE4LIS
GLYCIKCE PICT*
LUfBRHERIS SF.
nCRVILLEA ANNILATA
APICICEA LCPE21
TAtBEPIA GPACIH5
PR ICNCSPIC CIRfi IfERA
SPICF(-SKES SF.
PARAPRIGNCSPIC F IhNATA
CIPRATULUS CIPPATUS
TH«RYX SP.
CCSSURA SCVEPI
STERNASPIS SCLTAT4
13.5
l.C
l.C
13. C
13.C
362. C
362. C
131.7
1.5
1.5
.5
.5
£
.5
« 5
l.C
. K
2.C
1.0
C
6lc
30.5
1.0
l.C
4.C
* 5
. «*
e
. w>
9.0
5
2
2
19
19
659
659
1CC5
1
1
1
1
1
I
2
1
1
6
28
1
2
5
1
12
*:
n ;
22
7
7
65
65
23€
2
2
1
^
2
1
6
•a -3
~T
3
1
1
6
E05 ANC
C.COC4
.026
.COC
.000
.250
.25C
15.019
15.019
25.939
2.584
2.584
.003
.003
.Oil
.000
.040
,G03
.138
.036
.031
.014
.004
.017
.000
.001
.107
.OC2
.001
.000
1.718
E10 KC
G INOIC
.0030
.OC10
.0010
.2690
.2690
11.3300
11.33GC
17.1908
.6820
.6620
.0070
.OC70
.OC10
.0800
.CC7C
.2770
.C19C
.CC30
.0150
.0004
.CC3C
.0120
.CC5C
2.C18C
.0500
.2320
.2320
16.7C90
1E.7C90
34.6864
4.4660
4. 4660
.0220
.0530
.0630
.0280
.0050
.0190
.0004
.2030
.CC30
.0004
1.4180
1 FRCCESSEC.
*1ES kEl
IGHT IES
34
27.4
27.4
27.4
1 1 1
27.4
28 27.4
1
25.6
25.6
__ THAN 0.001G. FGR HE«N VALUES THIS
TRACE hElGhT IS RCUNOEC ANC REPORTED AS C.CCO G.
C: TCTALUCTAl 4 CF TAXA IN 2 REPLICATFS.
FE4N: »«EAN # CF T«XA IN 2 REPLICATES.
CCI»IMNT TAX« tft FLAGCEC ^.IT^ A "1" IN THE "TCIAL NSP" COLUMN. A
DC»«INANT TAXCN IS ONE CCf^PRISING AT LEAST 10? CF THE TCT»L COUNT
CR WEIGHT IN A REPLICATE. IAXA CCMINANT BY CCUM ARE LISTEC UNDER
"RFPd CR 21 NSF"! TAXA CC^INANT RY WEIGHT UNDER "hi" CR "l»2H.
-------
EEMI-IC INVEPTeERATF T«XA IN EELLINGHAM BAY EY STATICN (SEE A)
CCLM, WEIGHT AND MfrBER CF TAXA PER O.IM2
STA- TAXCNCVIC GRCLP
TIGN
SUM
GASTROPODA
SUV
BIVALVIA
SUV
CSTRACPDA
SUM
TAXCN
HETEPCP ASTLS FJLCBPANCHLS
"EDICMSTCS CniFCRMENSI
PRAXHLFLLA AFFIMS
FUCLYPEN1NAE
AMPHICTEIS
MELINNA ELISAEETI-AE
ALVIMA SP.
FPITCMUM 1INCUP
CCCSTCMIA SP.
CYLICHNA SF.
ACILA CASTFEN51S
NUCULA TENLIS
NUCULANA PINLT4
YCLDIA SCISSLRMA
YCLCIA THRJCI/EFCRMS
PUSCULUS L«EV10ATUS
AXINCPSIDA SERRICATA
MYSELLA TU^IC*
MACCKA SP.
TELLINA CAPPENTERI
SAXIDCf'US C-IG'MEUS
PSEPHIDIA LCPCI
PANDORA FILCSJ
CAFCICMYA CLCFCYCI
PtLSELLUH JALISI-CRUM
NYCCCCCPA
EUCCRCLLA SP,
MEAN
COUNT
*/0.1V2
l.C
. 5
3.C
C
, 5
c
65.5
. =
. ^
C
. 5
2.C
47. C
17. C
7.
I.
,
.
17.
.
5 , )
.
i.
6.5
c
15
6.C
112.5
4.5
4.5
13.5
13.5
RCp 1
COUNT
1
6
1
69
1
1
1
3
82
20
10
2
1
1
31
1
2
2
10
11
173
2
2
16
16
A:
B:
REP 2
COUNT
2
1
1
62
1
1
12
14
C
1
4
e
i
i
-3
1
1
1
52
7
7
11
11
MEAN
WEIGHT
G/C.1M2
.002
.001
.031
.003
.038
.000
2.205
.000
.032
.003
.012
.048
7.812
.393
.270
.856
.694
.041
.097
.001
.008
.006
.090
.116
.026
.000
.038
1C. 452
.001
.001
.Cll
.011
RFP 1
WEIGHT
(SEE 6)
.OC3C
.0620
.0770
2.5624
.CC10
.0060
.0250
.0320
14.216C
.3300
.52CC
.1130
1.3690
.0630
.1790
.0020
.OC10
.1350
.1520
.0730
17.197C
.OCC4
.0004
.0160
.0160
REP 2
WEIGHT
.0040
.CC70
.0010
1.8268
.0640
.0640
1.4090
.4560
.C2IC
1.6000
.0150
.0160
.0120
.C41C
.0800
.0520
.CC10
.0040
3.7C70
.0020
.0020
.CC6C
.0060
ECS ANC ElO NCI PROCESSED.
C.0004
C- INDICATES WEIGHT LES
TCTAL MEAN REP! REP2 Wl W2 DPTH
NSP NSP NSP NSP
-------
EENTHC INVEFTEERATE TAX'S IN BELLlNGhAM 6AV EY STATICN (SEE A)
CCIM, WEIGHT AND NLPBER CF TAXA PER O.IM2
STA- TAXCMCVIC GPCLP
TION
TAXCN
.MEAN REP 1 REP 2
COUNT CCLNT COUNT
MEAN REP 1
WEIGHT WEIGHT
G/C.1M2 (SEE B)
REP 2 TCTAL MEAN REP1 REP2 Wl W2 DPTH
HEIGHT NSP NSP NSP NSP (M)
SEE C
THT;
L12
AMPHIPODA
SUV
CFCAPOOA
SUM
TPH IUPCICEA
SUM
CMTAR IA
SUM
N'EMERTFA
SUM
PCLYCI-AETA
PRCTCPEOEIA SF.
HFTEPCPHOXLS CCLLATLS
PINMXA OCC,ICE^^/!LIS
PACHYCERIAMHLS FIMERIATA
NE^ERTEA
CEPEBRATULLS SP.
EUNCE UNISERIJTA
PHCLCE WIMT*
NEPHTYS LCNGCSFTCSA
NEPHTYS FEPRtJC]^EA
GLYCINDE P1CT<
GCMATA BRLNNE*
LUf'ERINERIS SF.
DCRVILLEA ANMLATA
ARICICEA LCPEZI
TALBEPIA GFACHIS
PRICNCSPJC CIFFIFERA
SPICPHANES eEPKELEYCRU*'
PARAPR ICKiCSPIC F^NATA
ARfANCIA BFEVI5
TRAVISIA PLPA
STERNASPIS SCLTATA
HETEPC^ASTLS F I LCBRANCHUS
1.5
9.5
11. C
.5
C
22.5
22. e
97.8
C
C
• -J
l.C
.5
1.5
*
.
1.
.
. !
.
l.C
• -f
.5
15. C
1.0
.5
2.5
.5
3.C
l.C
C
3
8
11
22
22
298
1
1
1
1
1
2
1
1
2
13
1
4
1
1
A:
11
11
1
1
23
23
17C
1
1
2
1
1
1
1
17
L
1
1
1
C
2
EC5 AN
.001
.013
.014
.001
.001
.457
.457
15.778 i
1.701
1.701
.180
.293
.474
.022
.001
.134
.006
.012
.513
1.033
.003
.000
.004
.000
.002
.147
.001
4.306
.112
.056
C E10 NCT
.OC3C
.0100
.0130
.5340
.5340
i.cna
3.4C3C
3.4030
.3600
.3ecc
.0450
.2680
.0120
1.0270
2.0t6C
.CC4C
.0004
.2280
2.0920
.1130
.0160
.C16C
.0030
.0030
.3810
.3810
10.4918
.CCC4
.5870
.5674
.0030
.C250
.CC70
.0004
.CC50
.CC04
.0040
.C67C
.0020
6.5210
.2240
1
50
1
1
FP-CCESSEC.
37
33
25.6
25.6
25.6
25.6
23.8
23.8
C.CCC4 G INDICATES WEIGHT LESS THAN 0.001G. FOR MEAN VALUES THIS
TRACE WEIGHT IS RCliNDEC ANC REPCPTED AS C.OCC G.
C: TCTAL:TCTAL # CF TAXA IN 2 REPLICATES.
MEAN: MEAN # CF TAXA IN 2 REPLICATES.
CCMINANT TAXA ARE FLAGGED WITH A "1" IN ThE "TCTAL NSP" CCLtfN. A
CCMNANT TAXON IS CNE COMPRISING AT LEAST 10* OF TI-E TCTAL COUNT
CR WEIGHT IN A REPLICATE. TAXA CCMINANT EY CCUM ARE LISTEC UNDER
"REPd CR 2) NSP"; TAXA DCflNANT BY HEIGHT UNDER "Wl" CR «W2".
-------
FENHIC
E TAXA T\ "ELLlNGHAy BAV RV ST4T1CN <
-------
'! ' . EEMHIC INVEFTFE3STE TSXA IN SELLIN'GHAV B4> PV STATICN (SEE A)
' - COUNT, WEIGHT ANC M.P8ER CF TAXA PEP O.IM2
STA- TAXCNC^IC GSCIP TAXCN MEAN pep ! PEP 2 MEAN REP 1 REP 2 TOTAL MEAN REP1 RF.P2 hi 1»2 OPTH
TICN COUM COUNT COUNT HEIGHT hEIGHT HEIGHT NSP NSP NSP NSP (?)
#/0.1«2 G/C.lf2 (5EE P.) SEE C
THT: 138.S 158 254 18.652 27.5454 9.7592 36 25 25 25 23.8
t: EOS AND E10 NCI FRCCESSEC.
6: C.OOC4 C INDICATES HEIGHT LESS THAN 0.001G. FCR fE«N VALUES THIS
TRACE WEIGHT IS RCUNDEC ANC REPORTED AS C.CCC G.
C: TCTAL:TCTAL H CF TAXA IN 2 PFPLICATES.
MEAN: WEAN it CF T«XA IN 2 REPLICATES.
OCMMNT TAXA *RE FLAGCEC hITH A "1" IN THE "TCTAL NSP" COLUMN. A
CCMNANT TAXCN IS CNE CC^PRISING AT LEAST 10* CF THE TCTAL COUNT
CR HEIGHT IN A REPLICATE. TAXA CCMTKANT BY CCUNT ARE LISTEC UNDER
"RF.PU CR 2) MSF"; TAXA CCMNANT BY WEIGHT UNDER "hi" CR "^2".
-------
APPENDIX 6
Dominant species of infaunal macrobenthos at 20 stations in Bellingham
Bay and two stations in Samish Bay sampled by 0.1 m Van Veen grab in
May and October, 1983.
-------
a
CCfll^ANT INVFPTERRATE TAXA IN BELLINGHA* PAY RFVTHCS
«(» CTUNT A(sC hET kg IGHT PER 0.1M2 OY STATICK (SEE A,D)
STA- TAXCNflf GTl
TICN •
F01 3CLYCCAFTA
SU«
DOM:
TOT:
EC2 PrLYCHAETA
*(jt>
RIVHVIA
Syw
AMPHPCCA
su^
DCM:
TOT :
€03 PCLYCH'AETA
Sli!"
81VAIVI4
suw
CFCiPf'PA
SUM
DGM:
TOT:
E04 PClYCHAETfi
,P TAXCN
ChEMA FUSIFCRMS
. TEPEBELLICES STPCEPl
CLYCINDE P ICT*
THARYX SP.
PACCM'A SP.
^ A C 0." A N ft SI T a
PRCTCNEDFIA SF.
CCRVIILEA ANNLLA1A
THAPYX SP.
fACCPA SP.
MiCOMA NflSLTA
CALLIANASSA CAlIfOPNIENSI
TMPYX SP..;
COUNT
#/0. 1"2
1C38.C
46.5
1084.5
1084.5
2016.5
46.5
657.0
703.5
12. C •
2.5
14,5
221.5
221.5
1241*0
SCfl.5
1036. C
1544.5
12. C
1.5
13.5
l.C
l.C
1559. C'
1831.5
408.0
RFP 1 .
CCUNT
^95
53
948
948
1821
899
952
12
15
235
235
1202
15C4
541
1517
17
1
18
1
1
1526
501
REP 2
COUNT
llfll
4C
1221
1221
2212
4C
415
455
12
2
14
20B
2Cf.
€77
978
476
1096
1572
7
2
9
1
1
1582
1804
315
WEAK
HEIGHT
G/C.1F2
7.271
2.123
1C. 394
1C. 394
15.104
.934
3.871
4.805
1.036
1.306
2.343
.693
.693
7.841
9.250
1.021
1.805
2.826 '
.825
4.542
5.368
12.043
12.043
20.237
22.588
1.743
PEP 1
k EIGHT
(SEE 9)
6.6330
3.67CC
10.3C30
1C.3C30
14.0204
1.07CO
4.4580
5. 5260
1 .1440
1.98 1C
3.1250
.7380
.7380
••il'llli
1.1150
1.9390
3.0540-
1.57CC
4.9240
4.4940
3.8740
3.8740
13.4220
15.2606
1.9130
PEP 2 TCT4L HE4N REP1 fi|P2
HEIGHT fsSP' NSP NSP NSP
SEE C'
7.9C90
2.5760
1C. 4 8 50
10.4850
16.1870
.7960
3.2850
4.C630
.9290
.6320
1.5610
.6480
.6480
6.2920
8.0364
.9270
1.6720
2.5990
.C810
4.1610
4.2420
20.2120
2C.2120
27.C530
29.9154
1.574C
I
1
2
SS
1
I
1
1
45
1
1
1
I
c;
40
I
1
50 ' 46
1
1
36 36
1
33 33
1
I
54
I
1
35
1
33
1
hi
1
1
2
1
1
1
4
1
1
1
4
1
*2
1
1
2
I
1
2
1
1
,2
1
DPTH
5.7
5.7
5.7
5.7
5.7
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
4.5
4.5
4.5
-4.5
4.5
4.5
4.5
4.5
4.5
4.5
11.5
E.C5 S*Q E10 NCT PROCESSED.
a DOMINANT TAXCN IS-'CNE COMPRISING AT LEAST 1C* CF THE TCTAL COUNT
CP hEIGHT IK fl REPLICATE. T£XA CCflNANT BY COUNT flRE FLAGGEE UNDER
"PEP(l C" 21 NSF"; T4X4 CCMINSNT CY hEIGHT UNDER "Nl" CR «W2".
C.OC04 G INDICATES hEIGHT LESS THAN 0.001G. FCR MEAN VALUES THIS
TPACE HEIGHT IS RCUK'OEO 4ND RECCRTED OS 0.000 G.
ST4TICN TCTALS FEPGPTED FCP. CCI^PAPI SCK.
-------
CC^IN'AM INVFETEPRATF TAXA IN BELUNGHAf' EAY BENTHOS
»"E4N CCUNT 4NC WET HEIGHT PER 0.1K2 BY STATION (SEE A,0)
STA-
TIGN
C-fTLP TAXCN
CIJV
DCM:
TOT:
E06 PCLYCHAFTA
OCM:
TOT:
E07 PCLYGNAETA
SLIM
RIVALVIA
SUM
CECAPCDA
OCM:
TGT:
EOS PCLYCI-AFTA
BIVALVIA
SUM
MACCMA SP.
MACOMA NASITA
NEREIS BRANDTI
C-IYCINDE PICT t
THARYX SP.
Tt-ARYX SP.
CLINCCARDIUM SF.
MACCMA SP.
CRANC-CN FRANCISCCPUM
NFFHTYS FEPRUGINEA
TH4RYX SP.
SAXIOCMUS CIG/iNTEUS
MYA ARENARIA
MEAN
CCUNT
4/Q. 1M2
408. G
13. C
2.5
15.5
422.5
468. C
.5
55.5
1466. C
15?2.C
1522. C
1951.0
153.5
153.5
2lc
2.5
.5
.5
156.5
162.5
1595lc
1595.5
C
5.C
REP 1
COUNT
501
15
15
516
564
1
66
1270
1337
1337
1725
233
233
3
3
1
1
237
245
1920
1920
4
4
A:
S:
REP 2
CCUNT
(
315
11
5
16
331
372
45
1662
17C7
17C7
2177
74
74
1
1
2
76
8C
1
127C
1271
1
6
MEAN
WEIGHT
;/C.lM2 (
1.743
3.860
2.571
6.432
8.175
8.68C
3.184
.694
3.281
7. 16C
REP 1
WEIGHT
SEE B)
1.S130
7.4S1C
7.4S1C
9.4040
9.9444
6.3680
.64CO
2.8390
S.847C
7.160 S.8470
8.717 11.3166
.961
.961
.041
.183
.225
.297
.297
1.483
1.569
2.311
2.400
4.711
.921
.922
1.843
EOS AND E10 NCT
A DCMINANT TAXCN
1.6030
1.6030
.3550
.3550
.5940
.5S4C
2.5520
2.7150
2.462C
2.462C
.7790
.7790
PEF 2 TCTAL MEAN REP1 REP2
WE1CHT NSP NSP NSP NSP
SEE C
1.5740
.2300
5.1430
5.3730
6.9470
7.4158
.7490
3.7240
4.4730
4.4730
6,1176
.3200
.3200
.0630
.0120
.0950
.4150
.4230
4.6220
2.3380
6.9600
1.8420
1.0660
2.9G80
FPCCESSED.
IS CNE CCMPRISING
1
20 15
1
1
3
54 43
1
1
1
4
10 7
1
1
AT LEAST
1 1
16 14
1 1
1 1
41 44
1 1
1 1
7 6
1 1
10? OF
hi
l
2
1
1
2
1
1
1
3
1
1
THE
h2 DPTH
1
2
1
2
1
1
2
i
i
11
11
11
11
ii
12
12
12
12
12
12
11
11
11
11
11
11
11
11
11
13
13
13
13
13
13
.5
.5
.5
.5
.5
.5
.3
.3
.3
.3
.3
.3
.3
.3
.3
.3
.3
.3
.3
.3
.3
.6
.6
.6
.6
.6
.6
TCTAL Ci
CR UEIGHT IN A REPLICATE. TAXA CCflNANT BY CCUNT APE FL«GC-EC UNDER
"PEPd CR 2) NSP"; TAXA DCMINANT BY HEIGHT UNDER "hi" CP "W2".
C: C.OC04 G INDICATES V-EIGHT LESS THAN 0.001G. FDR MEAN VALUES THIS
TRACE WEIGHT IS PCUNOEC AND PEFCPTEC AS O.OCC G.
C: STATICN TCTALS PEPCRTED FCR COMPARISON.
-------
CCHINANT IMERTEEPATfE TAXA IN BELLINGHft* Bi'r BEMHCS
CCUNT AND WET HEIGHT PER 0.1P2 8Y STATION (SEE 4,0)
STS-
JIQN
C GRCIP
' MESK- REP 1 REP 2
COUNT COUNT CCUNT
*/0.1*2
MEAN REP 1
hElGHT hEIGHT
G/C.IW2 ISEE B)
REP 2 TOTAL MEAN REP1 PEP2 hi H2 0PTH
hEICHT NSP NSP NSP NSP
SEE C
CPH
SUM
TOT:
E09 PCIYCHAET*
BIVALVJS
SUM
su«
OCM:
TOT:
EH BIVSIVIA
CSTPACODfi
SUM
SUH
IURIDAE
GIVCIhDE PICT*
HETERCHAS1LS FILCBRANCKUS
ACPHICTEIS 5C4FhC8RANCHIA
HACCMA NAStTA
PSEPHCIA ICPCI
EUCCRELLA SP.
VCLDIS SCISSLPAT4
SCLEN SICARILS
fYCCCCCPA
EUCCRFIL4 SP.
BRACHYURA (JIVENILES1
10.5
10.5
icii.c
1972.0
25. C
1.5
l.C
27.5
52.5
.5
30. C
83. C
59. C
5<5.C
16<5.5
271.5
2.C
.5
2.5
55. C
5<9.C
65.5
65.5
139. C
139. C
20
20
1944
2459
25
1
26
25
1
17
43
47
47
116
190
3
3
68
68
121
121
84
84
as
B:
1
1
1276
1485
25
2
2
2?
8C
43
123
71
71
222
353
1
1
2
5C
5C
1C
1C
194
H4
.455
.455
7.010
8.228
.563
.353
.27«3
1.195
.3T6
1.213
.242
1.832
.038
.038
3.065
3.916
1.148
4.590
5.738
.021
.021
.034
.034
.119
.119
ECS AND EIQ NGT
A OOKINA&T TAXON
,$070
.9C70
4.148C
5.5564
.677C
.6910
1.3680
.247C
2.4270
.1180
2.852C
.0310
.0310
1.2510
4.58S8
2.2450
2.2450
.0210
.0210
-0€CC
.e«cc
.oeso
,C€5C
.0040
.OC40
9.8720
10.9000
.4490
.0150
.5580
1 .0220
.5C50
.3C70
.8120
.046C
.0460
1.8800
3.2420
.0520
9.1800
9.2320
.0220
,0220
.cceo
.OC80
.1700
.nco
PROCESSED.
IS ONE CCMPRI
i
5
56
1
1
1
1
1
1
7
47
1
1
I
1
1
SING AT
1
1 i 3
43 45 40
1 1
1
1 1
1
I 1
3 33
36 31 40
1
1
1
1 1
LEAST 1C* OF THE
13.6
13.6
2 13.6
13.6
1 13.6
13.6
1 13.6
13.6
1 13.6
13.6
13.6
13.6
13.6
13.6
3 13.6
13.6
14.8
1 14.8
14.8
14.3
14.8
14.3
14.8
14.8
14.8
TCTAL C
CP HEIGHT IN A REFIICATE. TAXA COMNANT BY CCUNT ARE FLAGGED UNDER
"REPU CR 2) NSP"; TSXA CCHINSNT EY hEIGHT UNDER "HI" CR "W2».
C: C.CC04 G INDICATES hEIGI-T LESS THAN 0.001G. FCR MEAN VALUES THIS
TRACE hEIGHT IS RCUKCED AND REFCRTED AS 0.000 G.
C: STATICN TCTALS REPORTED FCR CCMPAPISCK.
-------
CWTNANT INVERTEPSATE TAXA IN f>F.L 11 NGHA l> BAY
N CCUNT 4NC WET WEIGHT PER 0.1*2 BY STATION (SEE A,D)
STA- TAXCNCflC GRfLP
TIOM
TAXCN
REP 1 REP 2
COUNT COUNT CCUNT
*/0. 1*2
MEAN REP 1
HEIGHT WEIGHT
G/C.l«2 (SEE 8)
REF 2 TCTAL PE4N REP1 PEP2 hi K2 OPTH
WEIGHT NSP NSP NSP NSP \- ILRIDAE
CLYCINCE PICT4
ACIL4 CASTFENSIS
VACOMA NASITA
PSEPHICIA LCRCI
EUCCREILA SP.
BRACHYIRA ( JLV EN Il_E S I
AWPHUPIDAE
ThARYX SP.
CWENIA FUSIFCRMS
THARYX SP.
TWEN'IA FUSIFCFMS
53. C
53. C
319. C
500.5
2.C
2.C
1.5
1.0
28. C
30.5
27. C
27. C
5<3.5
59.5
21. E
21.;
140.5
233. C
809. i
7705.5
8515. C
8515. C
8715. C
379. C
463. C
48
43
324
472
2
2
•j
2
33
38
37
37
SI
ei
22
?2
18C
309
636
2826
3662
3662
3835
310
324
A:
B:
58
58
314
529
2
2
23
23
17
17
38
ae
21
21
101
157
783
12585
13368
13368
13595
448
602
4.859
4.859
1C. 772
16.122
.276
.276
.345
.752
.026
1.124
.016
.016
.047
.047
2.146
2.146
3.609
4.054
1.545
6.309
S.855
9.855
12.539
1.601
.191
EC5 AND E10 NCT
A DOMINANT TAXON
5
C
7
8
1
2
1
1
4
4
1
C
1
7
c
1
.2240
.2240
.61SC
.5S32
.1530
.1530
.6SCC
.5050
.C1CO
.2050
.0210
.C21C
.0710
.071C
.6080
.6C8C
.0580
.5030
.4C2C
.6560
.0580
.0580
.5588
.3030
.1COO
4
4
13
23
2
2
3
3
10
12
12
15
1
.4940
.4940
.9260
.6504
.3990
.3990
.0430
.0430
.C110
.0110
.0230
.C23C
.6850
.6850
.1610
.6054
.6890
.9630
.6520
.6520
.5196
.9000
.2820
FRCCESSEC.
IS CNE CCMPRI
1
6
66
1
1
1
1
1
1
38
1
1
2
53
1
SING AT
1
4
43 33
1
1
1
3
28 33
1
41 43
1
1
LEAST 1C?
1 1
2 2
53
1
1
1
1
1 1
4 3
22
1 1
1 2
38
1
1
CF THE
1 14.8
14.8
2 14.8
14.8
1 16.1
16.1
16.1
16.1
16.1
16.1
16.1
16.1
16.1
16.1
1 16.1
16.1
2 16.1
16.1
1 7.6
1 7.6
7.6
2 7.6
7.6
1C. 7
10.7
TCTAL C
CP WEIGHT IN A REPLICATE. T*XA CCMNANT BY CCUNT ARE FLAGGED UNDER
"REP(1 CR 2) NSP"; T4XA CCMINANT BY WEIGHT UNCER "Wl" CR "W2".
C: C.OC04 G INDICATES WEIGHT LESS THAN O.OC1G. FCK MEAN VALUES THIS
TRACE WEIGHT IS RCUNCEC AND REPCRTEC AS 0.000 G.
C: STATICN TCTALS PEPCRTEC FCR CCPPARISCN.
-------
CCMINANT rKVePTcER4TE TAXS IN BELUKGHAt- BAY BENTHOS
E*f> CCUM ANC fc£T HEIGHT PER 0.11*2 BY STATION (SEE A,0J
STA- TAXCNOMC GRCLP TAXCN
TtCN
SUM,
OCM:
TOT :
L03 PCLYCHAETA
su*
SUM
HCLCTHUROIDEA
SUK
OOM:
TOT:
L04 CMCARIA
SUM
Pd.YOAF,T A
SUM
BIVALVIA
HUMLAPIA KEHNF.IUYI
SUM
HCLCTHURCIDFA fClPACIA IMERPECIA
ThARYX SP.
AXINOPSIDA SEPRICATA
WCLPACIA MTEPMCIA
PiCHYCERlA^TI-LS FIMBRI*TA
N'ECERTEfl
TALBERIA GRACItIS
TH«RYX SP.
AXINCPSIOA SEPBICATA
SAXIDCMUS G!G«^TeUS
WEAK RFP 1 REP 2
CCUNT CCUNT CCUNT
/O.l«2
842. C 634 1050
.5 1
.5 1
.5 1
C
* .»•
843. C
1C90.5
448.0
448. C
91.5
91.5
.5
,5
540. C
663.5
l.C
l.C
3.0
3.C
1ft. 5
85.5
102. C
32.5
1.0
635
9C2
295
295
62
. 62
1
1
358
512
1
1
3
3
28
96
124
34
1
1051
127S
601
tci
121
121
722
815
1
1
3
3
5
75
8C
31
MEAN
WEIGHT
G/0.1P2
1.792
13.872
13.872
13.276
12.276
28.940
34.919
1.561
1.561
1.011
1.011
11. 690
11.690
14.262
19.987
.852
.852
.279
,279
.003
.250
.253
.792
.681
REP I
V.EIGHT
-------
CCfMNANT INVERTEEFATE TAXA IN BELLINGKAf EAY BENTHOS
*EAN CCUNT ANC hET HEIGHT <=ER C.1P2 BY STATICN (SEE A,D)
STA-
TION
TCT:
LOS
TAXCNCMIC C-RCLP TAXCN
CNi I CAR I A
,su«
PCLYCHAETA
BI V/ILVI A
DCM:
TOT:
L06 PCLYCHAFT*
suv
5IVALVIA
OCM:
TCT:
L07 CMCAF
PACHYCERIANTHS FIMBRIATA
NEREIS PRCCEPi
GLYCINDF PICT*
THARYX SP.
HETEPC.WASTLS F I LCERANCHLS
AXINCPSIDA SEFFICATA
NEREIS PRGCEP*
GLYCINCE PIClft
GCMACA BRLNNF/!
TAUBEPIA GFACUIS
HETERCMSTIS F1LCBRANCHUS
AXINDPSIDA SEPP-ICATA
PACHYCER IAf\TH5
NEfEPTEA
MEAN RFF 1 REP 2 WEAN
COUNT COUNT COUNT HEIGHT
'0.1*2 G/C.1K2
33.5
139.5
17 l.C
l.C
1.0
2.5
4.0
37.5
4.C
48. C
15.5
15.5
64.5
73.5
2.5
3.5
.5
5.5
1 .C
13.0
16.5
16.5
3ar=
l.C
l.C
1.5
34
162
194
4
27
1
34
20
20
54
62
3
1
I
1
6
8
8
14
17
1
1
I
33
117
146
2
2
I
6
46
62
11
11
75
85
2
6
1C
2
2C
25
25
45
60
I
1
5
1.474
2. 85?
3.719
.625
.625
.101
.250
.171
.483
1.006
.276
.27«
1.908
2.074
.024
.142
.141
.002
.037
.347
.153
.153
.500
.570
7.612
7.612
2. 186
REF 1
WEIGHT
(SEE B)
.9C7C
2.3460
2.6526
. 1600
.1230
.1450
.2520
.6800
.3320
.3320
1.0120
1. 0892
.0320
.0140
.2820
.0004
.3284
.0510
.0510
.3794
.4444
8.1250
€.1250
3.34CC
REP 2 TCTAL MEAN REP1 REP2 Wl
HEIGHT NSP NSP MSP NSP
2.C410
3.3710
4.5660
1.2510
1.2510
.0430
.3770
.1980
.7140
1.3320
.2210
.2210
2.8040
3.0598
.0160
.2710
.0030
.0750
.3650
.2560
.2560
.6210
.6954
7.1000
7.1CCO
1.0320
6
34 22
I
1
1
1
1
6
18 13
1
1
1
1
1
6
17 11
1
1
3 23
25 19
1
1 1 1
1 1 1
2 25
12 13
1
1
1 1 1
2 32
8 14
1
1
W2 DPTH
23.8
3 23.8
23.8
1 18.3
18.3
18.3
1 18.3
18.3
1 18.3
18.3
18.3
18.3
3 16.3
18.3
21.5
1 21.9
21.9
21.9
1 21.9
21.9
1 21.9
21.9
2 21.9
21.9
1 27.4
27.4
27.4
A: EOS AND E10 NCT FRCCESSEC.
R: * DOMINANT T4XGN IS CNE COMPRISING AT LEAST 1C? GF THE TCTAL CCUNT
CR WEIGHT IN A REPLICATE. TJXA COHNANT BY COUNT ARE FLAGGEC UNDER
"PEPd CR 2) NSF"; TAXA CCMNANT EY WEIGHT UNCER "Kl" CP "W2".
C: C.0004 G INDICATES V.EIGHT LESS THAN 0.001G. FCR I»EAN VALUES THIS
TRACE WEIGHT IS RCUNCEC AND PEPCPTEC AS O.COO G.
C: STATICN TCTALS REPORTED FCR CCVPAPISCN.
-------
CtfllUKT INVERTEBRATE TAXA IN BElllNGHAf. £AY EFMt-CS
CCUNT AND ki£T hEIGHT PER 0.1K2 8Y STfiTIGK (SEE A,D)
STi- TAXCNfMIC GRCL'P TAXCN
TION
B1V/ILVIA
SUM
CUMCEA
SUM
HCLfTHORfllDEA
TOT:
LOS BIV4LVIA
SUM
DOM:"
TCT:
LC9 PCLYCHAETA
RIV4LVTi
SUN
CPHIUP.niCEA
SUM
OGM:
AXINCPSICA SERRICATA
EUCCRELLA SP.
PEMAPFRA FCPUIFER*
AXINOPSIOA SERFKATA
SAXIDCMJS GIGBNTEUS
HEMPCCUS BCRE4LIS
CCMACA BRINNEA
LACMCE CIRRATA
PISTA CRISTAT*
TEKLIS
AXINOPSIOA StRPICATA
f'YSELLA TUMC«
SSXIDCVUS GIG
-------
CCMINANT If* VFRTEEfiATF TAXjS If, BELLINGhAf BAY PEMhCS
«f> CCUNT AhC fcET fcEIGI-T PiR 0.1^2 BY STATICS (SEE S,D»
STA- TAXCNCNIC GRCIP
TIOM
K'T:
LIO MFWFRTEA
PCLYCHAETS
PIV4LV IA
SUM
HOLCTHUROIDEA
SUM
DCM:
TOT:
til CNICAPIA
PCLVCHAETA
SUM
8IVSLVIA
CPHIUPPIDEA
DCM:
TCT :
CEPEPRATULIS SF
T618ERI4 GFaCILIS
ACIIA CASTRENSIS
AXIKGPSIOA SEPPICATA
PEMAPERA FQFUIFERA
PACHYCERIAMt-'lS FIKBRIATA
TAt'BEPTS CPACHIS
STfPNASPIS SCLTATA
«CILA CASTPENSIS
YCLDIA SCI5SLR«T«
AXINGPSICA SEPPICATA
"EAK
COUNT
41.
1.
1.
28.
2B.
23.
69.
93.
362.
362,
484.
62C.
1.
1.
30.
9.
39.
47,
1.
17.
66,
22.
22.
129.
234.
C
C
c
c
c
e
c
c
c
c
c
c
c
c
c
c
£
c
c
5
C
0
PEF 1
COUNT
42
2<3
29
23
119
142
659
659
830
1CC5
1
1
28
12
40
32
21
115
22
22
178
2S8
A :
8 :
REP 2 -MEAN
CCUNT HEIGHT
G/C.IK2
40
2
2
27
27
24
20
44
fc5
65
136
236
2
2
33
6
39
12
17
23
23
81
17C
2. 100
3.821
3.821
.024
.024
2.834
.820
3.654
15.019
15.019
22,520
25.939
2.584
2.584
.017
1.718
1,735
7.812
.856
.097
8.766
.457
.457
13.542
15.778
REF 1
HEIGHT
(SEE 6)
3
1
2
11
11
14
17
2
2
14
14
17
21
.2024
.029C
.C2SC
.5480
.4230
.9710
.3300
,3300
.3300
,1908
.6820
.6620
.0150
.0180
.0330
.2UC
.1130
.179C
.5080
.5340
.5340
.7570
.C638
REP 2 TCTAL MEAN REP1 PEP2 hi H2
WEIGHT NSP NSP NSP NSP
SEE C
*
7.
7.
*
•
4.
«
4.
it*
IS.
2C.
34.
4.
4.
•
1.
1.
1.
1.
•
3.
•
•
9.
10.
9970
6430
6430
C2CQ
C2CO
U10
2 170
3380
7C90
7090
7100
6864
4860
4860
0190
4160
4370
4C90
6COO
C150
0240
3810
3810
3280
£05 Af.D E10 NCT FPCCESSEC.
« OC^INAKT TAXOfv IS CNE CCHPRISI
26 18 17
1
1
1
1 1
1 1
45 31 34
1
1
1
1 1
1 1
1
7 2
50 35 37
NG AT LEAST 101
18
1
1
1 1
I 1 1
3 1 3
28
1
1
1
1 1
I
I
2 1 4
33
CF THE TC"
DPTH
(N)
27.4
27.4
27.4
27.4
27.4
27.4
27.4
27.4
27.4
27.4
27.4
27.4
25.6
25.6
25.6
25.6
25.6
25.6
25.6
25.6
25,6
25.6
25.6
25.6
25.6
fAL C
CP lnEIGI-T IK A PEFLICATE. TA5CA CC#1NANT BY CCLNT ARE FLA6GEC UNDER
"PERU CR 2} NSF"; TAXA CCPINANT EY HEIGHT UfSCER "hi" CP «H2''.
C: C.GC04 G INDICATES HEIGHT LESS THAN G.OC1G. FCR PEAN VALUES THIS
TRACE xEIGHT IS RCU^FD AND REFCPTEC AS 0.000 G.
D: ST4TICN TCTALS REPORTED FCR CCKFAPISCM.
-------
t Ct^INANT INVERTEBRATE TAXA IN EELLINGHA^ EAY EFMHO<
NEAN CCUNT ANC V.ET WEIGHT PER 0.1M2 BY STATICN (SEE A^O)
STA- TAXCNCMC GRCUF
TICN
L12 CNITARIA
FCLYCHAETA
SUM
BIVH VIA
SLV
CSTSACGDA
SUM
CUMACEA
CPH IUFOIDEA
hCLCTHURCIDEA
SUM
DOM:
TOT:
TAXCN
PACHYCERIANTHLS FIMBRIATA
TPAVISIA PUPA
AXINCFSIDA SERRICATA
KYCCCCCPA
EUCCPELLA SP.
AMPHIURIOAE
^CLPACIA INTERMEDIA
MEAN PEP 1 PEP 2
,CnUNT COUNT CCUNT
.5
f.
3.C
3.C
42.5
42.5
25. C
25. C
16.5
16.5
64.5
64.5
. 5
.5
152.5
206. C
1
1
1
1
26
26
17
17
7
7
54
54
1
1
1C7
158
5
5
59
59
33
33
26
26
75
75
254
MEAN
HEIGHT
G/0.1M2
1.701
1.701
4.306
4.306
.473
.473
.017
.017
.01 1
.011
.968
.968
8.156
8.156
15.633
18.652
REF 1
WEIGHT
(SEE B)
3.4C30
3.4C3C
2.0920
2.092C
.2S3C
.2930
.014C
.0140
.OC50
.CC5C
.7090
.7C90
16.3130
16.3130
22.8290
27.5454
REP 2 TCTAL MEAN
HEIGHT NSP NSP
SEE C
6.5210
6.5210
.6530
.6530
.C200
.C2CO
.0170
.C17C
1.2270
1.2270
£.4380
9.7592
1
1
1
1
1
1
1
7
36 25
REP1 REP2 Wl W2 DPTH
NSP NSP
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