United States
                Environmental Protection
                Agency
                Environmental Monitoring
                and Support Laboratory
                P.O. Box 15027
                Las Vegas NV 89114
EPA-600/3-79-113
December 1979
                Research and Development
vvEPA
Distribution of
Phytoplankton in
California Lakes

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                  RESEARCH REPORTING SERIES

Research reports of the Office of Research and Development, U.S. Environmental
Protection Agency,  have been grouped into nine series.  These nine broad categories
were established to facilitate further development and application of environmental
technology.  Elimination of traditional  grouping was consciously planned to foster
technology transfer and maximum interface in related fields. The nine series are:


      1.   Environmental Health Effects Research
      2.   Environmental Protection Technology
      3.   Ecological Research
      4.   Environmental Monitoring
      5.   Socioeconomic Environmental Studies
      6.   Scientific and Technical Assessment Reports (STAR)
      7.   Interagency Energy—Environment Research and Development
      8.   "Special" Reports
      9.   Miscellaneous Reports


This report has been assigned to the ECOLOGICAL RESEARCH series.  This series
describes research on the effects of pollution on humans.plant and animal species, and
materials.  Problems are assessed for their long-and short-term influences. Investiga-
tions include  formations, transport, and pathway studies to determine the fate of
pollutants and their effects. This work provided the technical basis for setting standards
to minimize undesirable changes in living organisms  in the aquatic, terrestrial, and
atmospheric environments.
  This document is available to the public through the National Technical Information
  Service, Springfield, Virginia  22161

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                                             EPA-600/3-79-113
                                             December 1979
DISTRIBUTION OF PHYTOPLANKTON IN CALIFORNIA LAKES

                        by

   M. K. Morris*, W. D. Taylor,  L.  R.  Williams,
   S. C. Hern, V. W. Lambou, and F. A. Morris*

          Water and Land Quality Branch
          Monitoring Operations  Division
 Environmental Monitoring and Support  Laboratory
             Las Vegas, Nevada  89114
        *Department of Biological  Sciences
         University of Nevada,  Las Vegas
             Las Vegas, Nevada   89154
 ENVIRONMENTAL MONITORING AND SUPPORT LABORATORY
        OFFICE OF RESEARCH AND DEVELOPMENT
       U.S.  ENVIRONMENTAL PROTECTION  AGENCY
             LAS VEGAS,  NEVADA  89114

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                                DISCLAIMER
     This report has been reviewed by the Environmental  Monitoring and
Support Laboratory-Las Vegas, U.S. Environmental  Protection Agency  and
approved for publication.  Mention of trade names or commercial  products does
not constitute endorsement or recommendation for use.

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                                FOREWORD

     Protection of the environment requires effective regulatory actions
which are based on sound technical and scientific information.  This
information must include the quantitative description and linking of
pollutant sources, transport mechanisms, interactions, and resulting effects
on man and his environment.  Because of the complexities involved, assessment
of specific pollutants in the environment requires a total systems approach
which transcends the media of air, water, and land.  The Environmental
Monitoring and Support Laboratory-Las Vegas contributes to the formation and
enhancement of a sound monitoring data base for exposure assessment through
programs designed to:

              • develop and optimize systems and strategies for monitoring
               pollutants and their impact on the environment

              • demonstrate new monitoring systems and technologies by
               applying them to fulfill special monitoring needs of the
               Agency's operating programs

     This report presents the species and abundance of phytoplankton in the
26 lakes sampled by the National Eutrophication Survey in the State of
California, along with results from the calculation of several commonly used
biological indices of water quality and community structure.  These data can
be used to biologically characterize the study lakes, and as baseline data
for future investigations.  This report was written for use by Federal,
State, and local governmental agencies concerned with water quality analysis,
monitoring, and/or regulation.  Private industry and individuals similarly
involved with the biological aspects of water quality will find the document
useful.  For further information contact the Water and Land Quality Branch,
Monitoring Operations Division,
                              .
                            George Hi.'Morgan
                                Director
            Environmental Monitoring and Support Laboratory
                               Las Vegas
                                    m

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                                CONTENTS
                                                                       Page
Foreword ...............................    lni
Introduction .............................      ^
Materials and Methods  .......  .................      3
     Lake and Site Selection .....................      3
     Sample Preparation  .......................      3
     Examination ...........................      4
     Quality Control .........................      5
Results  ...............................      6
     Nygaard's Trophic State Indices .................      6
     Palmer's Organic Pollution Indices  ...............      6
     Species Diversity and Abundance Indices .............      8
     Species Occurrence and Abundance  ................     ^
Literature Cited ...........................     ^
Appendix A.  Phytoplankton Species list for the State
             of California ......................     ^
Appendix B.  Summary of Phytoplankton Data ..............     15

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                              INTRODUCTION
     The collection and analysis of phytoplankton data  were  included  in the
National Eutrophication Survey in an effort  to  determine  relationships between
algal characteristics and trophic status of  individual  lakes.
     During spring, summer,  and fall of 1975, the Survey  sampled  156  lakes in
11 States.  Over 450 algal  species and varieties were identified  and
enumerated from the 430 water samples examined.
     This report presents the species and abundance of  phytoplankton  in the
26 lakes sampled in the State of California  (Table 1).  The  Nygaard's Trophic
State (Nygaard 1949), Palmer's Organic Pollution (Palmer  1969), and species
diversity and abundance indices are also included.
          TABLE 1.  LAKES SAMPLED IN THE STATE OF CALIFORNIA
                       Lake Name           ~~~~~~~~~~~~~
STORET No.
County
   0601
   0602
   0603
   0604
   0605
   0606
   0607
   0608
   0609
   0610
   0611
   0613
   0614
                       Amador Reservoir
                       Boca Lake
                       Lake Britton
                       Casitas Reservoir
                       Crowley Lake
                       Don Pedro Reservoir
                       Lake Elsinore
                       Fallen Leaf Lake
                       Lake Hennessey
                       Lake Henshaw
                       Iron Gate Reservoir
                       Lower Klamath Lake
                       Lopez Lake
Amador
Nevada
Shasta
Ventura
Mono
Tuolume
Riverside
El Dorado
Napa
San Diego
Siskiyou
Siskiyou
San Luis Obispo
                                                              (Continued)

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       TABLE 1.  LAKES SAMPLED IN THE STATE OF CALIFORNIA (Continued)
STORET No.
0615
0616
0617
0618
0619
0620
0621
0622
0623
0624
0625
0626

0627
Lake Name
Lake Mary
Lake Mendocino
Nicasio Reservoir
Lower Otay Reservoir
Lake Pillsbury
Santo Margarita Lake
Lake Shasta
Shaver Lake
Silver Lake
Tullock Reservoir
Upper Twin Lake
at Bridgeport
Lower Twin Lake
at Bridgeport
Kirman Lake*
County
Mono
Mendocino
Marin
San Diego
Lake
San Luis Obispo
Shasta
Fresno
Mono
Tuolume
Mono
Mono

Mono
*Based on a single sample at special request

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                            MATERIALS AND METHODS
LAKE AND SITE SELECTION

     Lakes and reservoirs included in the Survey were selected through
discussions with State water pollution agency personnel and U.S. Environmental
Protection Agency Regional Offices (U.S. Environmental Protection Agency
1975).  Screening and selection strongly emphasized lakes with actual  or
potential accelerated eutrophication problems.  As a result, the selection was
limited to lakes:

     (1) impacted by one or more municipal sewage treatment plant outfalls
         either directly into the lake or by discharge to an inlet tributary
         within approximately 40 kilometers of the lake;

     (2) 40 hectares or larger in size; and

     (3) with a mean hydraulic retention time of at least 30 days.

Specific selection criteria were waived for some lakes of particular State
interest.

     Sampling sites for a lake were selected based on available information on
lake morphometry, potential  major sources of nutrient input, and on-site
judgment of the field limnologist (U.S. Environmental  Protection Agency 1975).
Primary sampling sites were chosen to reflect the deepest portion of each
major basin in a test lake.  Where many basins were present, selection was
guided by nutrient source information on hand.  At each sampling site, a
depth-integrated phytoplankton sample was taken.  Depth-integrated samples
were uniform mixtures of water from the surface to a depth of 15 feet
(4.6 meters) or from the surface to the lower limit of the photic zone
representing 1 percent of the incident light, whichever was greater.  If the
depth at the sampling site was less than 15 feet (4.6 meters), the sample was
taken from just off the bottom to the surface.  Normally, a lake was sampled
three times in 1 year, providing information on spring, summer, and fall
conditions.
SAMPLE PREPARATION

     To preserve the sample 4 milliliters (ml)  of Acid-Lugol's solution
(Prescott 1970) were added to each 130-ml sample from each site at  the time  of
collection.  The samples were shipped to the Environmental  Monitoring and
Support Laboratory, Las Vegas, Nevada, where equal  volumes from each site

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were mixed to form two 130-ml  composite samples for a given  lake.   One
composite sample was put into storage and the other was  used for the
examination.

     Prior to examination, the composite samples were concentrated  by the
settling method.  Solids were allowed to settle for at least 24 hours prior to
siphoning off the supernate.  The volume of the removed  supernate  and the
volume of the remaining concentrate were measured and concentrations
determined.  A small (8-ml) library subsample of the concentrate was then
taken.  The remaining concentrate was gently agitated to resuspend the
plankton and poured into a capped, graduated test tube.   If a preliminary
examination of a sample indicated the need for a more concentrated sample, the
contents of the test tube were further concentrated by repeating the  settling
method.  Final concentrations varied from 15 to 40 times the original.

     Permanent slides were prepared from concentrated samples after analysis
was complete.  A ring of clear Karo® corn syrup with phenol  (a few crystals of
phenol were added to each 100 ml of syrup) was placed on a glass slide.  A
drop of auperconcentrate from the bottom of the test tube was placed in the
ring.  This solution was thoroughly mixed and topped with a coverglass.  After
the syrup at the edges  of the coverglass had hardened, the excess was scraped
away and the mount was  sealed with clear fingernail polish.  Permanent diatom
slides were prepared by drying sample material on a coverglass, heating in a
muffle furnace at 400°  C for 45 minutes, and mounting in Hyrax®.  Finally, the
mounts were sealed with clear fingernail polish.

     Backup samples, library samples, permanent  sample  slides, and
Hyrax-mounted diatom slides are being stored and maintained at the
Environmental Monitoring and Support Laboratory-Las  Vegas.


EXAMINATION

     The  phytoplankton  samples  were  examined with  the aid of binocular
compound  microscopes.   A  preliminary examination was  performed to  precisely
 identify  and  list  all  forms  encountered.   The  length  of this examination
 varied  depending  on the complexity of  the  sample.   An attempt  was  made to find
 and identify  all  of the forms  present  in each  sample.  Often forms were
 observed  which  could  not  be identified  to  species  or to genus.  Abbreviated
 descriptions  were used  to keep  a  record of these forms  (e.g.,  lunate cell,
 blue-green filament,  Navicula #1).  Diatom slides  were  examined using  a
 standard  light  microscope.   If greater resolution  was essential to accurately
 identify  the  diatoms,  a phase-contrast microscope  was used.

      After the  species list was compiled,  phytoplankton were enumerated using
 a Neubauer Counting Chamber with a 40X objective lens and  a 10X ocular lens.
 All forms within each field were counted.   The count was continued until  a
 minimum of 100 fields had been viewed, or until  the dominant form had  been
 observed a minimum of 100 times.
 ^Registered trademark

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QUALITY CONTROL

     Project phycologists performed internal quality control intercomparisons
regularly on 7 percent of the species identification and counts.  Although an
individual had primary responsibility for analyzing a sample, taxonomic
problems were discussed among the phycologists.

     Additional quality control checks were performed on the Survey samples by
Dr. G. W. Prescott of the University of Montana at the rate of 5 percent.
Quality control checks were made on 75 percent of these samples to verify
species identifications while checks were made on the remaining 25 percent of
the samples to verify genus counts.  Presently, the agreement between quality
control checks for species identification and genus enumerations is
satisfactory.

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                                   RESULTS
     A phytoplankton species list for the State is presented in Appendix  A.
Appendix B summarizes all  of the phytoplankton data collected from the State
by the Survey.  The latter is organized by lake, and includes an alphabetical
phytoplankton species list with concentrations for individual  species  given by
sampling date.  Results from the application of several  indices are presented
(Nygaard s Trophic State,  Palmer's Organic Pollution, and  species diversity
???nSr?n^?Se)'    ?oi^ "as been assigned a four-digit  STORET number.
(STORET (STOrage and RETneval) is the U.S.  Environmental  Protection Agency's
computer system which processes and maintains water quality data.)  The first
two digits of the STORET number identify the State; the  last two dig tl
identify the lake.                                                 3


NYGAARD 'S TROPHIC STATE INDICES
                 id6VlSed by N^rd (1949)  were Proposed  under  the  assumption
ThP  nnr   if1  9TP? T5 indicative  of  levels  of  nutrient enrichment.
These indices were calculated in order to aid  in determining  the surveyed
lakes  trophic status.   As a general  rule, Cyanophyta,  Euglenophyta, centric
diatoms, and members of the Chlorococcales are found  in waters that  are
eutrophic (rich in nutrients),  while desmids and many  pennate diatoms
generally cannot tolerate high  nutrient levels and  so  are  found  in
oligotrophic waters (poor in nutrients).

     In applying the indices to the  Survey data, the  number of taxa  in each
major group was determined from the  species  list for  each  sample.  The ratios
of these groups give numerical  values which  can be  used as a  b o og  cal  index
of water richness.   The five indices and  the ranges of values estabi shed for
Danish lakes by Nygaard for each trophic  state are  presented  in  Tab \l ?   ThI
appropriate symbol, (E) eutrophic and (0)  oligotrophic  follows  lach
calculated va ue in the tables  in Appendix B.   A quest  on  mart (?) following a

   C
PALMER'S ORGANIC POLLUTION INDICES

            (i969)/nalyzed ^ports  from  165  authors  and developed

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  TABLE 2.  NYGAARD'S TROPHIC STATE INDICES ADAPTED FROM HUTCHINSON (1967)
Index
Calculation
Ongotrophic     Eutrophlc
Myxophycean
Chlorophycean
Diatom
Euglenophyte
Compound
Myxophyceae
Desmideae
Chlorococcales
Desmideae
Centric Diatoms
Pennate Diatoms
Euglenophyta
Myxophyceae + Chlorococcales
Myxophyceae + Chlorococcales +
0.0-0.4
0.0-0.7
0.0-0.3
0.0-0.2
0.0-1.0
0.1-3.0
0.2-9.0
0.0-1.75
0.0-1.0
1.2-25
                Centric Diatoms + Euglenophyta
                        Desmideae
TABLE 3.  ALGAL GENUS POLLUTION INDEX
          {Palmer 1969)
                     TABLE  4.   ALGAL  SPECIES  POLLUTION
                               INDEX  (Palmer  1969)
Genus
Anacystis
Ankistrodesmus
Chlamydomonas
Chi orel la
Closterium
Cyclotella
Euglena
Gomphonema
Lepocinclis
Melosira
Micractinium
Navicula
Nitzschia
Oscillatoria
Pandorina
Phacus
Phormidium
Scenedesmus
Sticjeoclonium
Synedra
Pollution
Index
1
2
4
3
1
1
5
1
1
1
1
3
3
5
1
2
1
4
2
2
Species
Ankistrodesmus falcatus
Arthrospira jenneri
Chlorella vulgaris
Cyclotella meneghiniana
Euglena gracilis
Euglena viridis
Gomphonema parvulum
Melosira varians
Navicula cryptocephala
Nitzschia acicularis
Nitzschia palea
Oscillatoria chlorina
Oscillatoria limosa
Oscillatoria princeps
Oscillatoria putrida
Oscillatoria tenuis
Pandorina morum
Scenedesmus quadricauda
Stigeoclonium tenue
Synedra ulna
Pollution
Index
3
2
2
2
1
6
1
2
1
1
5
2
4
1
1
4
3
4
3
3

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extremely tolerant forms.   Palmer based  the index numbers on occurrence

organic aolnuTionere emphasl2ed by the authors as being especially tolerant of


     In analyzing a water  sample, any of the 20 genera or species of algae
present in concentrations  of 50 per milliliter or more are recorded.  The
pollution index numbers  of the algae present are totaled, providing a genus
score and a species score.  Palmer determined that a score of 20 or more for
either index can be taken  as evidence of high organic pollution, while a score
of 15 to 19 is taken as  probable evidence of high organic pollution. Lower
figures suggest that the organic pollution of the sample is not high, that the
sample is not representative, or that some substance or factor interferina
with algal  persistence is  present and active.


SPECIES DIVERSITY AND ABUNDANCE INDICES

     "Information content"  of biological samples is being used commonly by
nlnl*915?  9S \m?a!ure  of diversity. Diversity in this connection means the
degree of uncertainty attached to the specific identity of any randomly
selected individual. The  greater the number of taxa and the more equal their
fSE?   £S> the Qreater the uncertainty, and hence, the diversity  (Pielou
1966).  There are several methods  of measuring diversity, e.g.,  the formulas

          110"1   (196    nd Shann°n 3nd Wea?6r  1963'  Th* ™thd  ™
        atp                                    (1963)'  Th* ™thod whcs
appropriate depends on the type of biological  sample on hand.
moac Pl6l?U J1966L classifies the ^P" of biological  samples and  gives the
measure  of diversity appropriate for each type.   The  Survey phytoplankton
samples  are what she classifies as larger samples (collections in  Pielou' s
terminology) from which random subsamples can be drawn.  Accord ng to Pielou,
the average diversity per individual (H) for these types of samples can be
estimated from the Shannon-Wiener formula (Shannon and Weaver 1963):
                              S

                          =  -E
               r?r±h °f £h* ^h*axon 1n the  sample, which is calculated
                the  number of individuals per milliliter of thp ith
                       s'!!J'1!"wai«S«.Wtfr
                                  s
                                    8

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      In  the  Shannon-Wiener  formula, an  increase  in the number of taxa and/or
 an  increase  in  the  evenness of the distribution  of individuals among taxa will
 increase the average  diversity per individual from its minimal value of zero.
 Sager and Hasler  (1969)  found that the  richness  of taxa was of minor
 importance in determination of average  diversity per individual for
 phytoplankton and they concluded that phytoplankton taxa in excess of the 10
 to  15 most abundant ones have little effect on H.  This was verified by our
 own  calculations.   Our counts are in number per  milliliter and since
 logarithms to the base 2 were used in our calculations, H is expressed in
 units of bits per individual.  When individuals  of a taxon were so rare that
 they were not counted, a value of 1/130 per mil IT liter or 0.008 per milliliter
 was  used in  the calculations since at least one  individual of the taxon must
 have been present in  the collection.

      A Survey sample  for a  given lake represents a composite of all
 phytoplankton collected at  different sampling sites on the lake during a given
 sampling period.  Since the number of samples (M) making up a composite is a
 function of  both the  complexity of the  lake sampled and its size, it should
 affect the richness-of-taxa component of the diversity of our phytoplankton
 collections.  The maximum diversity (MaxH) (i.e., when the individuals are
 distributed  among the taxa  as evenly as possible) was estimated from log£ S
 (Pielou  1966), while  the minimum diversity (MinH), was estimated from the
 f ormul a:


               MinH   -    S-] loo  ]  -  N - (S-1)  loo   N - (S-1)
               MinH   -  - — I0g2¥       ^      Iog2     N

 given  by Zand (1976).  The  total  diversity (D) was calculated from HN (Pielou
 1966).   Also  given in Appendix B are L  (the mean number of individuals per
 taxa  per milliliter)  and K  (the number of individuals per milliliter of the
 most  abundant taxon in the  sample).

       The evenness component of diversity (J) was estimated from H/MaxH
 (Pielou  1966).  Relative evenness (RJ) was calculated from the formula:

                              D1       H-MinH
                              KJ   =
                                     MaxH-MinH

given by Zand (1976).  Zand suggests that RJ be used as a substitute for both
J and the redundancy expression given by Wilhm and Dorris (1968).   As pointed
out by Zand, the redundancy expression given by Wilhm and Dorris does not
properly express what it is intended to show, i.e., the position of H in the
range between MaxH and MinH.  RJ may range from 0 to 1; being 1  for the most
even samples and 0 for the least even samples.

     Zand (1976) suggests that diversity indices be expressed in units of
"sits", i.e., in logarithms to base S (where S is the total  number of taxa  in
the sample) instead of in "bits", i.e., in logarithms to base 2.  Zand points
out that the diversity index in sits per individual  is  a normalized number
ranging from 1 for the most evenly distributed samples  to 0 for  the least
evenly distributed samples.  Also, it can be used to compare different
samples, independent of the number of taxa in each.   The diversity in bits  per

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individual  should not be used  in direct comparisons  involving various  samples
which have  different  numbers of taxa.  Since MaxH equals log S, the  expression
in sits is  equal  to logs S, or 1.   Therefore diversity  in  sits per
individual  is numerically equivalent to J, the evenness component for  the
Shannon-Wiener formula.


SPECIES OCCURRENCE AND ABUNDANCE

  The alphabetic  phytoplankton species list  for  each lake, presented in
Appendix B, gives the concentrations of  individual  species by  sampling date.
Concentrations are in cells, colonies, or  filaments  (CEL,  COL, FIL)  per
milliliter.  An "X" after a  species name  indicates  that the species  identified
in the preliminary examination was  in  such a low concentration that  it did  not
appear in the count.   A blank  space indicates  that  the  organism was  not  found
in the sample collected  on that  date.  Column  S  is  used to designate the
examiner s subjective opinion  of the five  dominant  taxa in a sample, based
upon relative size and concentration of  the  organism.   The percent column  (%C)
presents, by abundance,  the percentage composition  of each taxon
                                      10

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                              LITERATURE CITED


Basharin, G. P.  1959.  On a statistical estimate for the entropy  of a
     sequence of independent random variables, pp. 333-336.  In: Theory of
     Probability and  Its Applications (translation of "Teoriya Veroyatnosei i
     ee Premeneniya").  N. Artin (ed).  4.  Society for  Industrial and
     Applied Mathematics, Philadelphia.

Brillouin, L.  1962.  Science and Information Theory (2nd ed.).  Academic
     Press, New York.  351 pp.

Hutchinson, G. E.  1967.  A Treatise on Limnology.  II.  Introduction to Lake
     Biology and the  Limnoplankton.  John Wiley and Sons, Inc., New York.
     1,115 pp.

Nygaard, G.  1949.  Hydrobiological studies of some Danish ponds and lakes.
     II.  (K danske Vidensk. Selsk.)  Biol. Sci. 7:293.

Palmer, C. M.  1969.  A composite rating of algae tolerating organic
     pollution.  J. Phycol.  5:78-82.

Pielou, E. C.  1966.  The measurement of diversity in different types of
     biological collections.  J. Theor. Biol.  13:131-144.

Prescott, G. W.  1970.  How to Know the Freshwater Algae.  William C. Brown
     Company, Dubuque.  348 pp.

Sager, P. E., and A.  D. Hasler.  1969.  Species diversity in lacustrine
     phytoplankton.   I.  The components of the index of diversity
     from Shannon's formula.  Amer. Natur.  103(929):51-59.

Shannon, C. E., and W. Weaver.  1963.  The Mathematical  Theory of Commu-
     nication.  University of Illinois Press, Urbana.   117 pp.

U.S. Environmental  Protection Agency.  1975.  National  Eutrophication Survey
     Methods 1973-1976.  Working Paper No. 175.  Environmental Monitoring and
     Support Laboratory, Las Vegas, Nevada, and Corvallis Environmental
     Research Laboratory, Corvallis, Oregon.  91 pp.

Wilhm, V. L., and T.  C. Dorris.  1968.  Biological parameters for water
     quality criteria.  Bio-Science.  18:477.

Zand, S. M.  1976.   Indexes associated with information theory in water
     quality.  J. Water Pollut. Contr. Fed.  48(8):2026-2031.


                                      11

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                     APPENDIX A
PHYTOPLANKTON SPECIES LIST FOR THE STATE OF CALIFORNIA

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Achnanthes lanceolata
Achnanthes microcephala
Ampho ra
Andbaena circinalis
Anabaenopsis circularis
Anabaenopsis elenkinii
Ankistrodesmus falcatus
Ankistrodesmus falcatus
   v. acicularis
Ankistrodesmus falcatus
   V. mirabilis
Anomoeoneis costata
Aphanisomenon floe-aquae
Aphanoeapsa del-icatissima
Aphanocapea elach-ista
Aet&rianella fomosa
Asterionella formosa
   v. gracillima
Attheya zaehariasi
Cat one-is
Ceratiwn h-Lrundinetla
Ceratiwn hir'und'ine'l'La
   f. brachyceras
Ceratum hirundinella
   f. f urea-ides
Chaetoceros
Chlamydcmonas d-inobryonii
ChroamonctB
Closterium
Cocacneie plaaentula
Coelastrim microporum
Coelastrum reticulatum
Coelastvwn reticulation
   v. polydhordon
Coela strum sphaericton
Coelosphaeriian kuetzingiamm
Cosmarium
Crucigenia crueifera
Cruoigen'la quadrata
Cruc-Lgenia t&trapedia
Crypt omonas eroea
Cryptamonae maresonii
Crypt omonas ovata
Cyclotella bodanica
Cyclotella bodaniaa
   v. stella
Cyclotella meneghiniana
Cyclotella stelligera
Cylindrotheca gracilis
Cymatopleura solea
Cymbella mexicana
Cymbella minuta
Cymbella triangulum
Dactylococcops-is irregularis
Diatoma Dulgare
Dictyosphaerium pulchellum
Dinobryon bavariaum
Dindbryon cylindricwn
Dinobryon divergens
Dinobryon sociale
Diploneis
Diplopsalis acuta
Eldkatothrix gelatinosa
Eldkatothrix virndis
Entanoneis alata
Entomoneis ornata
Epithemia sorex
Epifhemia turgida
Eudorina elegans
Euglena ehrenbergii
Eunotia curvata
Fragilaria brevistriata
Fragilaria capucina
   v. mesolepta
Fragilaria construens
Fragilaria crotonensis
Fragilaria inflata
Fragilaria leptostauron
Glenodiniim edax
Glenodiniim gyrmodinium
Glenodiniwn gyrmodiniim
   v. biscutelliforme
Glenodiniim oculatwn
Gloeocapsa
Gleocystis planetonica
Golenkinia radiata
Gomphonema parvulum
Gomphonema truncation
Gyrmodinium ordination
Gyrosigma
Hannaea arcus
Hantzschia amp'hioxys
   f- capitata
Kirchneriella contorta
Lagerheimia ciliata
   V. minor
Lagerheimia quadriseta
Lagerheimia subsalsa
Lyngbya
Mall omonas acaroid.es
Mallomonas pseudooovonata.
                                      13

-------
Melosira distans
Melosira granulata
Melosira granulata
   v. angustissima
Melosira granulata
   V. angustissima f.  spiral-is
Melosria italics
Melosira italica
   f. euro at a
Melosira various
Meridian circulare
Merismopedia glauca
Merismopedia minima
Merismopedia tenuissima
Microaystis aeruginosa
Mieroeyetis inoerba
Mougeatia
Naviaula cuepidata
Naeieula tripunetata
   V. schizonemoides
Nitsechia longissima
   v. revered
Nitzschia tryblionella
Nitzechia verniaularis
Oocystis
Oscillatoria agordhii
Oscillatoria lirnnetica
Pandorina mo mm
Pediastrum boryaram
Pediastnm duplex
Pediastrum duplex
   V. alafhratum
Pediastrum duplex
   v. reticulation
Pediastrum simplex
   v. duodenarium
Pediastrum tetras
   V. tetraodon
Peridinium bipes
Peridinium incanspicuim
Peridinium penardifome
Peridinium quadridens
Peridinium willei
Phaeus helikoides
Phacus tortus
Phormidium rmciaola
Pinnularia
Pleurosigma
Rhoicosp'henia curvata
Khopalodia gibba
Soenedesmus acuminatus
Scenedesmus acutus
Scenedesmus arcuatus
Scenedesmus bicaudatus
Scenedesmus bijuga
Scenedesmus bijuga
   v. altemans
Scenedesmus dimorphus
Scenedesmus intermedius
   v. bicaudatus
Scenedesmus quadricauda
Schroederia setigera
Sphaerocystis schroeteri
Spirogrya
Staurastrum
Stephanodiscus astraea
   v. minutula
Stephanodiscus niagarae
Surirella angustata
Surirella elegans
Surirella ovata
Surirella tenera
Synedra acus
Synedra cyclopum
Synedra delicatissima
   v. angustissima
Synedra ulna
Tabellaria fenestrata
Tetraedron constriction
Tetraedron minimum
Tetraedron minimum
   v. scrobiculatum
Tetraedron trigonum
   v. gracile
Tetrastrum glabrum
Trachelananas hispida
Traahelcmonas intermedia
Trachelanonas uraeolata
   V. ovalis
Trachelanonas volvocina
Treubaria setigerum
Treubaria triappendiculata
Vlothrix
                                      14

-------
                 APPENDIX B.  SUMMARY OF PHYTOPLANKTON DATA


     This appendix was generated by computer.   Because it  was  only  possible to
use upper case letters in the printout, all  scientific names are  printed  in
upper case and are not italicized.

     The alphabetic phytoplankton lists include taxa without species  names
(e.g., EUNOTIA, EUNOTIA #1, FLAGELLATE, FLAGELLATES, MICROCYSTIS  INCERTA?,
CHLOROPHYTAN COCCOID CELLED COLONY).  When species determinations were  not
possible, symbols or descriptive phrases were used to separate taxa for
enumeration purposes.  Each name on a list,  however, represents a unique
species different from any other name on the same list, unless otherwise
noted, for counting purposes.

     Numbers were used to separate unidentified species of the same genus.  A
generic name listed alone is also a unique species.  A question mark  (?)  is
placed immediately after the portion of a name which was assigned with
uncertainty.  Numbered, questioned, or otherwise designated taxa  were
established on a lake-by-lake basis; therefore NAVICULA#2 from lake  A  cannot
be compared to NAVICULA #2 from lake B.  Pluralized categories (e.g.,
FLAGELLATES, CENTRIC DIATOMS, SPP.) were used for counting purposes when  taxa
could not be properly differentiated on the counting chamber.
                                      15

-------
LAKE NAMEl AMAROR RES.
STURET NUMBERt 0601
                                              NYflAARD TROPHIC STATE INDICES

                                        DATE   03 14 75  06 26 75  11 13 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                EyGLENOPHYTU
                                      DIATOM
                                    COMPOUND
0/0  0
0/0  0
0/0  t
1,67 E
OS/0 E
3.00 E
6.00 E
0/06 ?
1.00 E
10,0 E
0/0  0
01/0 E
0/01 t
2.00 E
07/0 E
                                            PALMERi8 ORGANIC POLLUTION  INDICES

                                        DATE    03  14 75   06 26  75   11 12  75
                                        GENUS
                                      SPECIES
     01
     00
    04
    00
    01
    00
                                          SPECIES DIVERSITY AND ABUNDANCE INDICES
                                         DATE

                       AVERAGE DIVERSITY
                          NUMBER OF TAXA
            NUMBER Or .SAMPLES COMPOSITED
                       MAXIMUM DIVERSITY MAXH
                       MINIMUM DIVERSITY MINK
                         TOTAL DIVERSITY
          TOTAL NUMBER OF INDIVIDUALS/ML
                      EVENNESS COMPONENT
                       RELATIVE EVENNESS
         MEAN NUMBER OF INDIV1DUALS/TAXA
        NUMBER/ML OF MOST ABUNDANT TAXON
03 14 75  06 26 75  11 12 75
H
S
M
XH
NH
D
N
J
RO
L
K
0.19
11,00
2.00
3.46
0.00
13330,97
70U3.00
O.OS
0.06
6378.45
68733.00
1.94
18.00
2.00
4,17
0,02
22040.34
11361.00
0,47
0.47
631.17
5304,00
2.73
14.00
2.00
3.81
0.10
4318.86
15B2.DO
0.72
0.71
113.00
604,00
                                            16

-------
LAKE »AMEI ANADOR RBB..
3TOPET NUMBED I  0601
TAXA
ANKISTRIJDESHUB FALCATUf
APHANIZOMCNON flOS-AOUAE
A8TCRIUIIELLA FORMOSA
CENTRIC DIATOM
CERATIUN HIHUND1NFLLA
 F. BRACHJCERAS
CHLOROPHTTAN LUNATE CELL
CNROOMOHAS T ACUTA
COELA1TDUM RFTICULATUM
COELABTRVM SPH»tP,lCU«
COELOSPHAFRIUM KUETMNGIANUN
CRYPTOMONA8
CtCLOTELLA MENfOHIMIAHA
FRAGILARIA
FRAGILARIA CROTONEMSI8
CLIMODINIUH It
                                   CONTINUED
                                                  OJ 14 75
                                                                   Ot  It  78
                                                                                    11  II 79
MEL08IRA DISTANS
MELOSIRA CRANULATA
MCLOBIRA ORANULATA
 V. AMGU«TIS8IMA
MELOSIRA GRANULATA
 T. »MOU8tI881H» f, SPIRAHf
MELOS1RA 1TALICA
MCtOStRA VARIANS
HITtSCHIA VERMICULARI8
OOCVITI8
PERIDINH'M
8UtHCDEIHU>  BIJUGA
•TAURASTRUM
ITEPHAHODI8CUS
8TMCDRA ACU8
TETRAEDRON MINIMUM
 T. 8CROBICULATVM

   TOtAL
FORM
CCL
rji
CEL
CEL
CEL
CEt
CEL
COL
COL
COL
CEL
CEL
CEL
CEL
CEL
CEL
Ctb
CEL
CEL
CEL
CCL
CEL
CCL
CCL
CCL
COL
CCL
CCL
CCL
CCL
8


2
1

4

S








1


%c


o.«
98.0

0.8

0.1

0.0
0.1





o.J


ALGAL
UNITS
P*R MI,


421
tmi

S61

84
X
18
X
112

X

X

2J4


8
1
51





4

1





2
}



%C.
O.JI
O.tl



12.1
0.1
0.1
1.2

48.7





o.«
2.1
11. (
0.1
0.1

0.8
ALGAL
UNIT*
PF.R ML
11
8S


X
X
1175
11
11
X
160

5104


X


i 88
I 262
1 1700
1 11
\ *J
1 *
|
1 «9
•







4

1
2

5
1






ALGAL
UNIT*
»C PER ML
1
1
1 X
1
1
l.tl 29
10.91 171
1
1
1
*.ll 144
1
1 X
1 X
•.II 144
1
7.11 111
14.51 210
1
I. II 29
5,41 5t
18,21 604
1 T
1 *
1
1
1
1
1
1
1.91 29
70K1
                                   1582
                                               17

-------
LAKE NAME I  BOCA LAKE
STORET NHMBERl 0602
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   06 09 75  06 30 75  11 04 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                      DIATOM
                                    COMPOUND
02/0 E
0/0  0
0.50 £
1.00 E
07/0 E
02/0 E
0/0  0
0.50 E
0.33 E
04/0 E
0/0  0
01/0 E
0/01 ?
0.25 *
02/0 E
                                            PALMER'S ORGANIC POLLUTION INDICES

                                        DATE   06 09 75  06 30 75  11 04 75
                                       GENUS
                                     SPECIES
    06
    00
    00
    00
     00
     00
                                         SPECIES DIVERSITY AND ABUNDANCE  INDICES

                                        DATE    06  09  75  06  30 75   11  04  75
                       AVERAGE  DIVERSITY     H
                          NUMBER  OF  TAXA     8
            NUMBER Or  SAMPLES COMPOSITED     M
                       MAXIMUM  DIVERSITY  MAXH
                       MINIMUM  DIVERSITY  MINH
                         TOTAL  DIVERSITY     0
          TOTAL NUMBER OF INDIVIDUALS/ML     N
                      EVENNESS  COMPONENT     J
                       RELATIVE EVENNESS    RJ
         MEAN NUMBER Of INDIVIDUA16/TAXA     L
        NUMBER/ML Or MOST ABUNDANT TAXON     K
   2,*6
  14.00
   3,00
   3.81
   0.28
1276,80
 460,00
   0,70
   o.ta
  34,29
 120.00
   1.84
   9.00
   2.00
   3.17
   0.29
 471,04
 256,00
   0.58
   0,54
  28.44
 114,00
   2.04
   8.00
   2.00
   3.00
   0.06
2831.52
1388,00
   0.68
   0.68
 173.50
 646.00
                                           18

-------
LAKE NAMEl BOCA LAKE
8TORCT NUMBERI 060}
TAXA

ANABAENA
ANRISTRODESMU8 MLCATUS
ASTCRIONELLA FORMOSA
CENTRIC DIATOM
CHROOHONAH T ACUTA
CRTTPTONONAS EHOSA
CRTPTOMONAS SPP.
CUNOPHYTAN ULAMEHT
CKLOTELIA BODANICA
OACTTLOCOCCOPSIS
DINOBRrON DIVERGENS
rRACILARIA BRCYI.1TRIATA
rRACILARIA CROTUNCN8IH
HCL08IRA II
MCLOSIRA IIALICA
MCLnaiR* VARIAN8
08CILLATORIA
STEPHANODIBCUS
IINCDRA
8IMCDRA CTCIOPUM
TARELLARII rENCBTRATA
TRACHCLOMONA8 VOLVOCIHA

  TOTAL
                                   CONTINVCD
                                                  06  09  78
                                                                  0»  10 TS
                                                                                   11 04 78
4
FORM
FIL
CEL
CEL
CCL
CEL
CEL
CEL
TIL
CEL
CEL
CCL
CCL
CCL
CCL
CCL
CCL
riL
CEL
CCL
CEL
ALGAL
UNITS
S 1C PER ML
I 1 X
1 1
SI (.21 10
2112,51 (0
111,71 90
41 t.ll 10








1













12,8

11,7







X


X
SO
X
90

X
X
ALOAL
UNITS
S »C PER ML


2
4












1




12.1
44. S












22.1




81
114
X

X

X

X





57


ALOAL
UNITS
8 %C PCR ML


4
8

1





2









9.1
14.0

11.*





II. *








X
12*
194

1C1

X


X
J5»







CEL 11128,01 120 |l|10.9t 31 IU4«.8| (4t
CCL 1 1 1 XII 1 XII 1
4«0 256 11»»
                                            19

-------
LAKE NAME! LAKE BRITTQN
STORET NUMBER! 0603
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   03 26 75  0? 14 75  It 03 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                KUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
0/0  U
0/0  0
01/0 E
0,44 E
05/0 E
03/0 fc!
02/0 E
0.20 ?
0.50 E
09/0 E
01/0 E
03/0 E
0/04 ?
0.87 E
08/0 E
                                            ?At*!ER"S ORGANIC POLLUTION  INDICES

                                        DATE    03  26 7$   07  14  75   11 03  75
                                        CENUS
                                      SPECIES
     00
     00
    03
    01
    00
    00
                                          SPECIES DIVERSITY AND ABUNDANCE INDICES
                                         DATE
                       AVERAGE DIVERSITY    H
                          NUMBER OF TAXA    S
            NUMBER OF SAMPLES COMPOSITED    M
                       MAXIMUM DIVERSITY MAXH
                       MINIMUM DIVERSITY MINK
                         TOTAL DIVERSITY    D
          TOTAL NUMBER OF INDIVIDUALS/ML    K
                      EVENNESS COMPONENT    J
                       RELATIVE EVENNESS   RJ
         MEAN NUMBER OF  INOJCVIDUALS/TAXA    L
         NUMBER/ML OF MOST ABUNDANT TAXON    K
03 26 75  07 14 75  11 03 75
   0.77
  15.00
   3.00
   3.91
   0.54
 187.11
 243.00
   0,20
   0.07
  16.20
 189.00
   a.57
  18.00
   3.00
   4.17
   0.10
8370.01
209J.OU
   0.62
   0.61
 116.28
 906.00
   2.03
  18.00
   3.00
   4.17
   0.52
 639.45
 115.00
   0.49
   0.42
  17.50
 138.00
                                           20

-------
LAKE NAME! LAKE BRITTCH
8TORET NUMBER! 060)
TAXA

ANABACNA II
ANABACNA 13
A«KISTRODE8MU8 FALCATIM
 T. ACICULARia
APHANIZDMEHON fLOa-AQUAC
A8TERIONELLA FORMOSA
CENTRIC DIATOM
CHACTOCCROB
CHROOMONA8 1 kCUTA
COCCONKK PLACENTULA
CRYPTUMnNAB ERU6A
CTMATOPLEURA 80LEA
DIATOM* VULGARC
DICTYOSPHAERIUH PIILCHCLLUM
EUDQRINA ELCGAN8
rUGLENA
FRAGIbARIA CAPUCINA
 V. MCAOLEPTA
TRAGILARIA CPOTOHHIdlS
rRAUILARIA 1NFLATA
GOLENKINIA RADIATA
GOMPHONEMA
MEL08IRA It
MEL08IRA GRANUI.ATA
 V. ANCU8T18SIMA
MEtOBtRA VARIAMS
MER1DION CIRCULAR!
NAVICULA
N1TX8CHIA II
NITI8CNII *2
DOCI8TI8
OSCILLATOH1A
PENNATR DIATOM II
VBNttkTE DIATOM 12
KNOIC08PHENIA CURVAIk
•TEPHA*oni8CUS
8TNEDKA UL*A
TRACHKLONONAi
ULOTHRIX

  TUTAL
                                   CONTIKUCD
                                                  0] 26 TS
                                                                   07 14 7B
                                                                                    II  01 TS
FORM
fit
flL
CCL
riL
CEL
CEL
CEL
CCL
CCL
CCL
CCL
CCL
COL
COL
CCL
CCL
CCL
CEL
CCL
CCL
CCL
CCL
CCL
CCL
CEL
CCL
CCL
CCL
riL
CCL
CCL
CEL
CCL
CCL
CCL
riL
ALGAL
U*IT*
8 %C PER ML





t
2
































77, •
22.1
































119
54
j(


X


*
X

X


X

X
X

X



X
X
X
ALGAL
UNITS
8 »C PER ML
2119.41 406



I










4




1










X 11
1
1
l.SI 11


4.8

*,0

1.9






8,0

1.8

4.8
41.1











X
94

128

11

X




135
X
It
X
94
906
X



X





10.81 21*
1 X
l.SI 11
ALGAL
VNIT8
8 »C PER ML





2
8

4






1









1













12.4
12.4

8.1






41.8









28.1










X


19
19
X
20
X

X
X


119



X
X
X

X

X
19
X
X



X


241
                2091
                                  118
                                           21

-------
LAKE NAMEt CASITAS RF.3.
STORE! NUMBERI 0604
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   03 07 75  06 24 75  11 13 73
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                      DIATOM
                                    COMPOUND
0/0  0
04/0 E
0/04 7
0/0  7
04/0 E
01/0 E
0/0  0
0/01 7
0/0  7
01/0 C
02/0 E
05/0 E
0/07 7
2.00 E
09/0 E
                                            PALMER IS ORGANIC  POLLUTION  INDICES

                                        DATE    03  07 75   06  24  75   11  13  75
                                        GF.NUB
                                      SPECIES
    06
    03
    00
    00
    08
    03
                                          SPECIES DIVERSITY AND ABUNDANCE INDICES
                                         DATE   03 07 75  06 24 75  11 13 75
                       AVERAGE DIVERSITY    H
                          NUMBER OF TAXA    8
            NUMBER OF SAMPLES COMPOSITED    M
                       MAXIMUM DIVERSITY MAXH
                       MINIMUM DIVERSITY MINH
                         TOTAL DIVERSITY    D
          TOTAL NUMBER OF IKDIVIDUAT.S/ML    M
                      EVENNESS COMPONENT    J
                       RELATIVE EVENNESS   RJ
         MEAN NUMBER OF INDIVIDUA.LS/TAXA    U
        NUMBER/ML OK MUST ABUNDANT TAXON    K
1.46
6.00
4.00
2.58
0,09
870.16
596.00
0.57
0.56
99.33
268.00
0,24
6.00
4.00
2.58
0.02
743,52
3098,00
0.09
0.09
516.33
2973.00
2.35
15.00
4.00
3.91
0,07
6276,85
2671,00
0,60
0.60
178,07
1453,00
                                            22

-------
LAKE NAMCi CA8ITAB RES.
8TORET NUMBRRI 0«04
                                   CONTINUED
                                                  03 07 7*
                                                                   OS 14 7S
                                                                                    11 11 75
ANABAENA
MKI8TRODEBMUS FALCATUS
KPHANIZtlHENUN FLOS-XIUAE
CERATIUM HIRUND1NEU.A
 P. FURCOIDES
CHROOMONAS
CHRDOMONAS T ACUTA
CRIPTONCWAB FROSA
CYCLOTELLA
CTST
DINOBRYON DIVERCEN8
DINORRYON SOCIAL*!
DINOBRYON 8PP.
FRAOILARIA INTERMEDIA ?
GOLENKINIA
LACERHE1MIA 8UBSAL8*
MEIiOSJRA DISTAN8
08CILLATORZA
PERIDINIUM QUADRIDEK8
8CENEDERHU8 BIJUGA
BCRNEPE8MU8 BIJUGA
 V. ULTFRNANS
BPHACRDCY8TIR 8CHROITCPI
TETRAEDRON MINIMUM
TETRAEDRON MINIMUM
 V. BCROBICULATUM

  TOTAL
FORM
rii
CEL
FIL

CEL
CEL
CEL
CtL
CEL
CEL
CEL
C£L
cri,
CCL
CCL
CCL
CCL
FIL
CCL
COL
COL
COL
CCL

CCL

8

2




1












1





%C
1
40.1




45. 0












14.9





UNITS
PER Mt,

219




2(8
X












89
X


X
S9«
8






2




1













»c






4.0




96.0













ALGAL
UNITS
PER ML
X



X

US


X
X
2971












J09D
8

4




2
1







»

1







ALGAL
UNITS
1C PER ML
1 1
1 5.71 182
J X
I
1 X
1.4! 229
1
S.7I 182
54.41 1411
1 X
1
1
1
1 X
.41 It
.41 It
1 .41 IDS
.41 It
.11 114
.11 1M


1.4 It


2«71
                                           23

-------
LAKE NAMEl CROWLEY
6TORET NUMBER I  0605
                                              NYGHARD TROPHIC STATE INDICES

                                        DATE   06 10 75  06 30 75  U 05 75
                                 MYXOPHYCEAN
                               CHliOROPHYCEAK
                                EUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
01/0 E
01/0 E
0/02 ?
0/04 ?
02/0 E
02/0 E
01/0 E
0/03 ?
1.00 E
06/0 E
2.00 E
0.50 T
0/05 7
0,40 E
3.BO E
                                            PALMER'S ORGANIC POLLUTION INDICES

                                        DATE   06 10 75  06 30 75   11 05 75
                                       GENUS
                                     SPECIES
    00
    00
    05
    00
    05
    00
                                          SPECIES  DIVERSITY  AND  ABUNDANCE  INDICES

                                         DATE    06 10  75   06 30  75   It  05  75
                       AVERAGE DIVERSITY
                          NUMBER OF TAXA
            NUMBER OF SAMPLES COMPOSITED
                       MAXIMUM DIVERSITY  MAXH
                       MINIMUM DIVERSITY  MINK
                         TOTAL DIVERSITY
          TOTAL NUMBER OF INDIVIDUALS/ML
                      EVENNESS COMPONENT
                       RELATIVE EVENNESS
         MEAN NUMBER OF INDIVIDUALS/TAXA
        NUMBER/ML OP MOST ABUNDANT TAXON
H
8
M
XH
NH
0
K
J
RJ
L
K
1.96
9.00
2,00
3.17
0,04
4443.32
2267,00
0,C2
0.62
251.19
1049.00
2.89
12.00
3,00
3,58
0,04
11577.34
4006.00
0.81
0,81
333.83
892,00
2,27
17,00
3.00
4,09
0.17
2483. 38
1094,00
0.56
0.54
64.35
421,00
                                            24

-------
 l»KI NAME I CROWbET b*KE
 ITORET  NUMBER! OtOS
TAX*

ANABACNA
APHANItONENOM FLOS-AQUA*
AflTERIOMCLLA FORMOSA
CHbAHYDOMONAS
CHHDOMONAS
CHROOMONA8 I ArUTA
COBMARIUM
CRYPTOMONAS
CYCLOTELLA
DIATOMA
DINOBRYON DI?ERGEMS
ElAKATOTHRIX VIR1DIS
ENTOMOKEIS ORNATA
                                   CONTINUED
                                                  PS 10 If
                                                                   01 10 IS
                                                                                    II Oi IS
rRAQILADIA CROTONE1SM
OYROSIOMA f
NCLOIIRA CRANULATA
 V. AN6USTI8SIKA
MICROCYSTI8 INCERTA
OeCILLATOIUA
PCDIASYRUM BORTANUM
PCHNATE DIATOM
RHOPALODIA CJbBA



4















S


X 1


7,»
1.1





6.4


1.1







It*
4S
X




2SI


114





14. S| BIO
1
AliOAb
UNITS
* %C PER Nb
1 1 X
2111,91 421



B








1




4








IS. 4

>.4






20.4




l>.t





X


ICI
X
11




X

»s
X
X

X
140
X
X
X

X
1.11 4S 11110.11 111
1 III
2267 400« 10*4
                                             25

-------
LAKE NAME I  DON PEDRO HES.
SXORET NUMBER! 0606
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   03 11 75  06 25 75  11 12 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                EUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
0/0  0
0/0  0
0/0  ?
0,67 E
0270 E
3.00 £
9,00 E
0/11 7
3.00 E
17.0 E
02/0 E
0/0  0
0.50 E
1.50 E
06/0 E
                                            PALMER*S ORGANIC POLLUTION INDICES

                                        DATE   03 11 75  06 35 75   11 13 75
                                       GENUS
                                     SPECIES
     01
     00
    03
    03
    01
    00
                                          SPECIES DIVERSITY  AND  ABUNDANCE  INDICES
                                         DATE

                       AVERAGE  DIVERSITY
                          NUMBER OF TAXA
            NUMBER Or SAMPLES COMPOSITED
                       MAXIMUM  DIVERSITY  MAXH
                       MINIMUM  DIVERSITY  MINH
                         TOTAL  DIVERSITY
          TOTAL NUMBER OP INDIVIDUALS/ML
                      EVENNESS  COMPONENT
                       RELATIVE EVENNESS
         MEAN NUMBER OP INDIVIDUALS/TAXA
        NUMBER/ML OP MOST ABUNDANT TAXON
03 11 75  06 35 75  11 13 75
                       2.14
                      14.00
                       5.00
                       3.81
                       0.36
                     773,54
                     361.00
                       0.56
                       o.sa
                      35.79
                     171,00
H
8
M
XH
NH
D
N
J
RJ
L
K
1.03
7.00
5.00
3.81
0.04
3142.00
3100.00
0.36
0.36
300.00
1543,00
1.56
28.00
5.00
4.81
0.12
4747.08
3043.00
0.33
0.31
108.68
2260.00
                                          26

-------
LAKE (UNI I DON PEDRO RES.
8TORET NVMBERI 0»0»
TAXA

ANABAENA it
ANABAKNA II
ANKISTROPE8MUS FAbCATUS
ASTERtONELLA FORMOSA
ATTHEYA IACHARIASI
CENTRIC DIATOMS
CERATIUH HIR'JNOIHELLA
CERATIUM HIRUNOINELL*
 r. ruRcoiDEs
CHLAMfDOMONAS DIHOBRTONII
CHROOWOHA8 T ACUTA
COELASTRUH SPHAERICUM
CRUCIGKHIA TETRAPBPIA
                                   CONTINUED
CICLOTELL* «TELLIOER*
PIHOBRTOM iAVARICUt
UINOBRYOK D1VERGCNS
EPITHKNIA
FPAOILARIA CROTOrtEM«IS
GLENODIHIUM
ClOEOCYSTIi PUftCTONKA
MEL08IRA DISTAN8
KEt,08IR» e«»NUt.ATA
 V. ANGUSTIS8IMA
MCMJ8IRH GRANUlATA
 V. ANGUSTIS8IMA T. SPIRALW
MtCROCTSTlS INCERTA
                                                  01 11  TS
                                                                   06  39  TH
                                                                                    11  11 TS
OOCYBtIS
PEOIA8TRUN TETRAS
 V, tETRAODON
PEKIOIHIUM
SCENEDCSHUS BIJU6A
•PHAEROCTStl* 8CHROETERI
STAURAITRUM
TETRAKDROW MINIMUM
 ». BCRORftULATUH
TR»CHELOMOHAH VUbVUCIHA
TREUBARIA SET1GERUH

  TOTAL
ORM
• •»••••
FIL
«t
CEL
CEt
CEL
CEL
CEL
CM.
CEt

COL
CIL

CEL
CEL
CEL
COL
CEL,
CEL
CEL
COL
CEL
COI.
COL
COL
cet
CEL

CEL
CEL
CEL
ALGAL
UNITS
8 %C PER ML







i

2



1



















71. S

»il



11.4














X




1541

107


X
X
450

X






ALGAL
UNITS
S «C PER HL
41 J.U »»



S
1
1






J








1
1
1
1
1 X
1.01 «1
1.01 92
1 X
4. SI IH
1.11 «»
1
O.SI 21
1 X
7. SI 131

O.I



74.1





l.S






X
X
11
X
X
X
X
X
12SO

X

X
X
X
4»
X


X

A
ALQAL
WRITS
S %C PER NL







1




4

2
1


S







1






47.4

10. S


S.I

15.1
19.*


S.I







X
X'




m

11

X
19
X
X
S7
S7
X
X

19




x


2110 1041 W
                                              27

-------
LAKE NAME* LAKE ELSINORE
STORET NUMBER! 0607
                                              NYGAARO TROPHIC  STATE INDICES

                                        DATE   03 10 75  06 2J 79  11  19 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                EUGIENOPHYTE
                                      DIATOM
                                    COMPOUND
0/01 0
4.00 E
0.25 E
01/0 E
6.00 C
4,00 E
3,00 E
0,14 7
0.20 ?
9,00 E
05/0 E
09/0 E
0,07 7
0.33 E
16X0 E
                                            PALMER'S ORGANIC POLLUTION INDICES

                                        DATE   03 10 75  06 23 75  11 13 75
                                       GENUS
                                     SPECIES
    13
    05
    17
    05
    10
    09
                                         SPECIES DIVERSITY AND ABUNDANCE INDICES

                                        DATE   03 10 75  06 33 75  11 13 78
                      AVERAGE: DIVERSITY
                         NUMBER OF TAXA
           NUMBER  OF SAMPLES COMPOSITED
                      MAXIMUM DIVERSITY MAXH
                      MINIMUM DIVERSITY MINK
                         TOTAL DIVERSITY
          TOTAL  NUMBER OF INDIVIDUALS/ML
                     EVENNESS COMPONENT
                      RELATIVE EVENNESS
         MEAN NUMBER OF  INDIVIDUALS/TAXA
        NUMBER/ML Of MOST ABUNDANT TAXON
H
8
M
XH
NH
D
N
J
RJ
L
K
1.15
12.00
6.00
3.58
0,00
160350,25
139435,00
0,32
0,33
11619, 59
98993,00
1.86
IB, 00
6,00
4.17
0.01
35823.HO
19260,00
0,45
0.45
1070.00
10045.00
1.94
20,00
6.0Q
4.32
0.00
274337.16
141514.00
0.45
0.4S
7078,70
79650.00
                                           28

-------
LAKE NAME I  LAKH EI,»1NORE
STORET NUMBERI OSOl
TAX*

AWARAENOP8IS CIRCULARIB
ANKIBTRUDC3MU8 T
AHKIBTRUIIEBHUS rALCATUB
CHLAHIDOMOIIAS »l
CHLAMYDONOHA8 12
CHLOROCOCCALEAM CELL
CHIOROCONIUM
CHtOROPHlfTAN LUSATE CELL
CLOSTERIim
COCCONEtS
CRIPTONOm EROBA
CKLOTELU MENECHINIANA
CILINDROTHECA GRACILI8
CTMBCLLA
EUCLtHA
6LCNODINIUM EDAX
CLPEOCAPSA
LACEIIHEIHtk ClLIATk
 V. MINOR
H8BRHKIHIA QUADRIBETA
KERIIHOPCOIA MINIMA
HICROCtStli INCERTA
NITI8CHIA
NtTZSCMIA LONCIS9IMA
 V. RKVERSk
OOCY8II8
OSCILLATORIk II
OSCILLATORIA 12
PENKATC DIATOM  II
aCKNEDESMUS
SCEMEDE3MUS SIJUCA
8CBHEDISHU8 OUADRICAUDA
TCTRAITRUM GLABHUH

   TOTAL
                                   CONTINUED
                                                  01  JO 7S
                                                                   0»  23
                                                                                   11  11 71
rORM
rn.
CEIi
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
COL

CEL
CCL
COL
COL
CEL

CEL
CCL

flL
CEL
COL
COL
COL
COL
ALGAL
UNITS
8 «C PER ML

2
1


S

4
3




















24.4
71,0
o.«
0.6
0.1

1.6
l.«
0.1



















34004
98993
90S
105
201

2211
2213
201
X









X




X
X

ALGAL
UNITS
S *C PER ML
1127.41 5711
3112.91 24tS
2IS2.2I 1004S




4










S








1
|
0.31 S2
1.11 207
IV
*
I x
2.1! *14
IV
*
0.31 53
0.31 S3
I
i X
1 *
1
1

'
1
| V
1 A
0.9| 1SS

0.9| 1SS
'
1.9| J6J
1
1
|

1 X
l *
1 X

ALGAL
UK ITS
8 %C PER ML
21

S
3













1


4




1.31 3190
...
19.0
J»,3


O.I



0.1






1.1


s.s


t>6«3
35S19
796SO


1061
X
X


193

X
X



11406
X
X
X
7711
X

0.1 97

1
,„«„ 19260 ««!»»«
                                              29

-------
LAKE NAME! FALLEN LEAF LAKE
STORE! NUMBERI 0608
                                              NYGAARD TROPHIC STATE INDICES


                                        DATE   09 18 75  07 02 79  11 OS 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                EUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
0/0 0
0/0 0
0/0 7
1.00 E
03/0 V
0/0 0
01/0 E
0/01 ?
1.00 E
02/0 E
0/0 0
0/0 0
0/0 ?
O.SO E
01/0 E
                                            PALMER IS ORGANIC POLLUTION INDICES


                                        DATE   OS 18 75  07 02 75  11 05 75
                                       GENUS
                                     SPECIES
09
00
00
00
00
00
                                         SPECIES DIVERSITY AND ABUNDANCE INDICES


                                        DATE   01 18 75  07 02 75  11 05 75
                      AVERAGE DIVERSITY
                         NUMBER OF TAXA
           NUMBER OF SAMPLES COMPOSITED
                      MAXIMUM 'DIVERSITY MAXH
                      MINIMUM DIVERSITY
                        TOTAL DIVERSITY
          TOTAL  NUMBER OF INDIVIDUALS/ML
                     EVENNESS COMPONENT
                      RELATIVE EVENNESS
         MEAN  NUMBER OF  INDIVIDUALS/TAXA
        NUMBER/ML  OF MOST ABUNDANT TAXON
H
8
H
tXH
;NH
D
K
J
RJ
It
K
2.63
10.00
5.00
3.32
0.12
2219.72
844.00
0.79
0.79
84.40
205.00
1.50
4.00
4.00
2.00
0.50
60,00
40.00
0.75
0.67
10.00
20.00
0.92
9,00
5,00
3.17
0.91
58.88
64.00
0.29
0.01
7.11
43.00
                                           30

-------
LAKE NAMBl FALLEN LEAF LAKE
• TORET NUMBER I 0«OI
TAX*

CERAflUH HIRUNnlKELLA
CHLAMYDOMONA8
CHROOMONAft
COCCONEIS PLACENTULA
CHYPTOMONAS EROSA
CYCLOTELLA
CYCLOTELLA STELLIGERA
DINOBRtON
DIHOBRYON IQCIALE
DINOrLAGELLATE CYST
FRACILARIA CROTONENSIS
GLENODINIUM t
CYHNOrlHIUM
GYMNODINIUM DROINATUM
KEL08IRA ITAtICA
HAVICULA
KITISCHIA
OOCYBTIS
PERIOINIUM INCON8PICUUN
RHOPALODIA GIMBA
BYNEDRA

  TOTAL
                                   CONTINUED
                                                  01
                                                        7S
                                                                  OT 01 7»
                                                                                   11 OS 71
FORM
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEl
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
ALGAL
UNITS
S %C PER ML
1 1
SI

1
4


I






2




10, *| 91
|
24.31 20$
11. S| 114
1 X
1
19.01 t«0
1
1
I
2.71 2J
10.8| 91
1 *
19.01 1«0
1
1
1 X
ALGAL
UNITS
S »C PER ML



2

1














2S.O

25.0














10

10











1 11ISO.OI 20
ALGAL
UNITS
S «C PER ML

1




1












67,9




11. •








.


X
43
v

X


Jl
X
X
X





X



144
                                              31

-------
LAKE NAMEl LAKE HENNESSEY
STORET NUMBERl 0609
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   03 11 75  06 26 75  11 la 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                EUflLENOPHYTE
                                      DIATOM
                                    COMPOUND
01/0 E
06/0 E
0/07 ?
3.50 E
12/0 E
1.00 E
6.00 E
0/07 ?
1.00 E
10.0 G
2.00 t
4.00 E
0/06 t
0.50 C
9.00 E
                                            PALMER'S ORGANIC POLLUTION INDICES

                                        DATE   OJ 13 75  06 26 75  11 12 75
                                       GENUS
                                     SPECIES
00
00
03
03
01
00
                                         SPECIES DIVERSITY AND ABUNDANCE INDICES

                                        DATE   03 13 75  06 26 75  11 12 75
                      AVERAGE DIVERSITY
                         NUMBER OF TAXA
           NUMBER OF SAMPLES COMPOSITED
                      MAXIMUM DIVERSITY MAXH
                      MINIMUM DIVERSITY MINH
                        TOTAL DIVERSITY
         TOTAL NUMBER Or INDIVIDUALS/ML
                     EVF1NNESS COMPONENT
                      RELATIVE EVENNESS
        MEAN NUMBER OF INDIVIDUALB/TAXA
       NUMBER/ML C1F MOST ABUNDANT TAXON
H
8
M
iXH
NH
D
N
J
RJ
L
K
0.62
17.00
2.00
4.09
0.09
1831.06
2233.00
0,20
0,19
131.35
1951.00
2.66
20.00
3.00
4,32
0.10
6689.90
2515.00
0.62
0.61
125.75
780.00
1.78
19,00
3.00
4.25
0.41
797.44
448.00
0.42
0.36
23.56
262,00
                                          32

-------
LAKE MANEI LAKE HEHNE8BBT
•TORET NUMBER I 0»0»
TAXA

MABAENA
AKKIBTPODeiMUB FALCATU8
APIUNIZOMGNON FLns-»ouAE
ABTERIONELLA FORMOSA
ATTHETA Z»CH»RIASI
CB»ATIUH HIRUHDIHELLA
CKHATIUM HIRUNDIHELLA
 r, ruRcoioE*
CHROOMONA8
CHRDOMOIIAS T ACUTA
CLOSTERIUM
COEI.A8TRU* MICROPORUM
COELAMRUM RETICULATUM
CRUCIOENIk tETBAPEOIA
CRTPTOMOHAS
CTCLOTELLA MENECHINIINA
DINOBRION (OCUIiE
EPtTHEMIA
rLIOELLAIE
FBACIIARIA CROTOMEMSI8
ObEIIODINIUM EOAX
QLOEOCT8TIB
COMPHOHEH* TRUNCHTUM
                                   COHTIMUEO
                                                  01 II TS
                                                                   06  J*  73
                                                                                    II  11 IS
MEL081RA DI8TAN8
HELU8IRA ORANUtATA
MELOBIRA VARIAH8
OOCTSTI8
PEDIA8TRUH TETRA8
 V. TETHAODON
RHOPALODIA BIBBA
8CENEDC8HU8 BIJUCA
•CEKtDttHUt INTERMEDIU8
 T. BKAUDATUI
8TAURA8TRUM
•TEPNADOOIBCUS
8YNEDRA
TETRKEORON CON8TPICTUM
TIfRAEDRON MINIMUM
 V. ICROBICULATUM

   TOTAL
FORM
Tit
CEL
rlt
CEti
CEt
CEti
CEL
CEL
CEL
CEL
COL
COL
COL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
COL
CEL
CEL
CEL
CCL
CEL
CEL
COL
CEL
COL

COL
CEL
CEL
CEL
CEL
CEL
ALCAL
UNITB
8 %C PER ML
1
a



i
s
4














1



4.7



17.4
).«
o.«














U«
0,1

X
X
IDS



IfSt
II
X
X
11
X





X
X
X
X

X


1»
IB

o.ii !•
ALGAL
UNIT*
8 %C PER ML
I



4
1


S

2













a, oi so
JS.OI «S4
1.01 BO



20.0
4,0
2.0


2.0

11.0

6,0

1.0
1.0




1.0



A
«

X
501
101
SO


SO
w
710

IS!

76
2S
g


X
2S



ALGAL
UNITS
8 tC PER ML
SI
21



4
1
1


















1
l.ll
16,71



1.1
SI.S
I.J


















X
17
71
X



17
262
17
X
X
X


X
X
X

X
X


X

X
X


2211
                 asts
                                   441
                                             33

-------
LAKE NAMEl LAKE HENSHAW
STORET NUMBER! 0610
                                              NYGAARD TROPHIC  STATE INDICES

                                        DATE   03 07 75  06 23 75  11  13 79

                                 MYXOPHYCEAN    0/03 0    1.50 E    1,00 E
                               CHLOKOPHYCEAN    3.00 C    2.25 E    2.25 E
                                EUGLENOPHYTE    0/06 ?    0.13 7    0.23 E
                                      DIATOM    0.57 E    1.00 E    0,31 E
                                    COMPOUND    5.00 E    5.00 E    5,00 E
                                            PALMER IS ORGANIC POLLUTION INDICES

                                        DATE   03 07 75  06 23 75  11 13 75

                                       GENUS        05        03        11
                                     SPECIES        05        03        03



                                         SPECIES DIVERSITY  AND ABUNDANCE  INDICES

                                        DATE   03 07 15  06 23 75  11 13  78

                       AVfcRAGt DIVERSITY     H      l.OB      2.98      3.02
                          NUMBER OF TAXA     8     22.00      31,00      39.00
            NUMBER OF SAMPLES COMPOSITED     M      2,00      2.00      2.00
                       MAXIMUM DIVERSITY MAXH      4.46      4,95      5.29
                       MINIMUM DIVERSITY MINH      0,03      0.12      0.20
                         TOTAL DIVERSITY     D    9958.68    972S.70    7112,10
          TOTAL NUMBER OP INDIVIDUALS/ML     N    9221.00    326S.OO    2355.00
                      EVENNESS COMPONENT     J       0,24      0,60      0.57
                       RELATIVE EVENNESS    RJ       0,24      0.60      0.56
         MEAN NUMBER Of INDIVIDUALS/tAXA     L     419,14     105,32      60,38
        NUMBER/ML OF MOST ABUNDANT T»XON     K    7701.00     987,00     6B1.00
                                           34

-------
 LAKE NAMCl  LIKE HCM8HDN
 8TORET NUMBER!  0610
 TAX*

 •NABAENA
 ANABAENOPB18  CIRCULAR!*
 ANKISTRODE8MUB  FALCATUB
 APHANIZOMENUN FLOS-AQUAE
 CCRATIUM  HIRUNOIHELLA
  r. ruRcoiDE8
 CHROOMONAS  1  ACUTA
 CL08TCRIUM  II
 ClOSTERIUM  12
 Ct/OaTCRIUM  f]
 CLOSTERIUH  14
 COCCONETB Pt«CE*TUL.«.
 COELASTRUM
 COCLA8TRUN  NICROPORUM
 CRYPTOMOHAB
 CRYPTOMONAS EROSA
 CYCLOTCLLA  HENEQHINIANA
 CYMATOPLEUHA  SOLE*
 DIPLONEI8
 ELAKATOTHRIX  CELATINOSA
 EbAKATQTHRIX  VJRIDIS
 EPITHEMIA
 EUCLCNA
 GLCNOOINIUM GYMNOniNIUH
 COMPHQUEM*
 GONPHONEMA  TRUNCATUM
 KIRCHNERICLLA CONTORTA
 NALLOHONA8
 MEL08IR*  II
 MEL08IRA  ORANUI.ATA
 Mtl.OSIRA  VAP.IAN8
 HIRISMOMDIA  HINIKS
 MICP.OCISTIB AtRUCINOBA
 MICROCT8TIS INCBrtTA
 NATICULA  II
 HAVICULA  12
 fAVICULA  II
 NITZ8CHIA
 NITIBCHIA VERHICULANia
 OOCY8TIS
 08CILLATORIA
 PEDIASTHUH  BORYANUM
 PEDIABTRUM  DUPLEX
 V. MCTICUI.ATUM
 PEOIASTRUN  SIMPLEX
 V. DUODENARIUM
 PHACU8 HEliIKOinCB
 PINNULARIA
 PLEUR08IGMA
 RHOPAbODIA  GIBBA
 SCHROEDERIA SETIOIRA
8PHACROCT8TI8 8CHROETERI
 8TAURABTRUH II
8TAURASTRUM 12
8TEPHANODIBCUS
8URIRELLA
SURIRRtiliA OVATA
8INEDRA
8YNEORA ACU8
TETRAEDRON TRICONUM
 V. ORACILE
TRACHELOMONAS
TRACHELOMONAS VOLVnCINA

  TOTAL
                                    CORTIIIUED
                                                   01  07  7S
                                                                   0* II 75
                                                                                    11 II 7»
FORM
ni
Fit
CtL
FIL
CCL
CEL
CCL
CtL
CtL
CtL
CCL
COL
COL
CCL
CCL
CCL
CCL
CEIr
CCL
CCL
cei
CCL
CCL
CCL
CEL
COL
CCL
CCL
CCL
CCIi
COti
COL
COL
CCL
CCL
CEL
CEI.
ceii
CCL
riL

-------
LAKE NAME! IRON GATE RES.
8TORET NUMBERI 0611
                                              NYGAARD TROPHIC STATE INDICES

                                        DATS   03 27 79  07 16 75  10 31 79
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                EUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
0/0  0
01/0 E
1.00 E
o.ia ?
03/0 E
I MYX*
  CHL»
  EUG«
  DIA«
 CNPD"
03/0 C
0/0  0
0/03 7
3.00 E
06/0 E
                                            PALMER'S ORGANIC POLLUTION INDICES

                                        DATE   03 27 78  07 16 79  10 31 79
                                       GENUS
                                     SPECIES
    OS
    00
    03
    00
    OS
    00
                                         SPECIES DIVERSITY AND ABUNDANCE  INDICES

                                        DATE   03 27 75  07 16 75   10  31  75
                       AVERAGE DIVERSITY
                          NUMBER OF TAXA
           NUMBER  OF  SAMPLES COMPOSITED
                       MAXIMUM DIVERSITY  MAXH
                       MINIMUM DIVERSITY  MINN
                         TOTAL DIVERSITY
          TOTAL  NUMBER OP IKDIVIDtfAtS/ML
                      EVENNESS COMPONENT
                       RELATIVE EVENNESS
         MEAN  NUMBER OF INDIVIDUALS/TAX*
        NUMBER/ML OF MOST ABUNDANT TAXON
H
S
M
iXH
:HH
0
N
J
RJ
L
K
1.39
14.00
2.00
3.81
0.05
5993.54
3706,00
0.42
0,41
264.71
1976,00
1.67
8.00
2,00
3.00
0,11
1152,30
690,00
0,56
0,54
66,25
435.00
                      2.14
                      9.00
                      2.00
                      3.17
                      0,23
                    740.44
                    346.00
                      o.«e
                      0.69
                     38,44
                    133,00
                                          36

-------
LAKE NAMEl IRON CATE RM.
STOHET NUHBCRI 0611
TAX*

AHA8AENA
APHAmOMeNON ftOS-AOUAE
A8TERIONELLA roRHOSA
CHPOOMONA8 7 ACUTA
CRIPTOMONAS CR08A
                                   COMTIHUED
                                                  01 27 78
                                                                   07
                                                                         78
                                                                                   10 II 75
FMAGILAIIIA
FRACILARIA CONSTRMENS
rRAGILARlA LEPT08TAURO»
CLCKODIHIUH MAX
HAHTT8CHIA
MCLOSIRA eRANULATA
 V. AKCUSTISIIMA
08CILLATORIA II
OSCIbLATORIA 12
PENNATI DIATOM II
MHOICOaPHtNIA CURVATA
SCeHtOlSHUS ACUMINAtU*
flCHRDtDEHIA SCTICERA
STEPHANODI8CUI
8TEPHAHODI8CW* ASIRAEA
 V. KINUIULA
8URIHCU.A OVATA
8IHEDRA II
8INEDRA C1CLOPUN

  TOTAL
FORK
rtL
riL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
riL
riL
CEL
CEL
COL
CEL
CEL

CEL
CEL
CEL
CEL
ALGAL
UNITS
8 %C PER ML

1
1



4



S

2





(.7
81.1
1.7



O.t



1.7

js.o




X
247
im
«2

X
X
11
X


tl
X
X
12*7


X
0,11 11
1
ALOAL
UNITS
8 *C PER ML
1 1 X
21 5.21 !<
'





S



J



1
«u*





10. <



SJ.O



10. «
73
X




71



419
X



71
ALOAL
UNIT*
I 1C PER ML
1 i
ltli.ll SI
S
1






»


4




7.S
21.1






11.4


IS.l




J7
10





X
x
I!)


SI
x



1706
                                  JU
                                          37

-------
LAKE NAMEl LONER KLAHftTH LAKE
STORET NUMBERI 0613
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   06 03 75
                                 MYXOPHYCEAN
                               CHLOROPHYCBAN
                                EUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
 1.50  K
 5.00  E
 0/13  ?
 0.16  ?
 e.oo  E
                                            PALMER 18 ORGANIC POLLUTION INDICES

                                        DATE   06 03 75
                                       GENUS
                                     SPECIES
     06
     04
                      AVEIUGE DIVERSITY    H
                         NUMBER OF TAXA    8
           NUMBER OF SAMPLES COMPOSITED    M
                      MAXIMUM DIVERSITY MAXH
                      MINIMUM DIVERSITY MINH
                        TOTAL DIVERSITY    D
         TOTAL NUMBER OF INDIVIDUALS/ML    N
                     EVENNESS COMPONENT    J
                      RELATIVE EVENNESS   RJ
        MEAN NUMBER OF INDIVIDUAL8/TAXA    L
       NUMBER/ML OF MOST ABUNDANT TAXON    K
                                         SPECIES DTVERSITY AMD ABUNDANCE INDICES
06 03 75

   2.06
  39.00
   1.00
   5.29
   0.27
3464.92
1682.00
   0.39
   0.36
  43.13
1029.00
                                         38

-------
LAKE NANEr bOWBR KbAMATH LAKE
8T01ET NUMBER I 061}
TAX*

ACHNANTHES
ANABAEMA
ANKI8TRODCSHUS rALCATUS
ANMSTRDDESNU* rALCATU*
 V. MIRABIbIB
ANOMOEONm COSTAT*
APHANOCAPSA ELACHISTA
CALUNEIS
CHbUROPHYTAN COCCOID CELL
CbOSTERIUM
COSHAHIUM
CYCbOTEbbA BODANICA
 V. «T«XLA
CTCLOTEliLA MENECH1HIANA
CTMRELLA
CYMBtttA MCXICANA
CYMBELI.A MINUT*
EPITHCHIA TUHCIDA
aOHPHOHEMA PARVUbllH
HANIISCHIA AMPMIOXIR
 F. CAPITATA
HBL08IBA ITALIC*
NAVICUtA CU5PIDATA
MAVlCUbA TRIPUNCTATA
 V. aCNIZOHEMQIDES
NITZ4CNIA
HITZ8CHIA TRYBLIONELLA
OOCY8II8
OSCILIiATORIA
PED1A1TRI1H BORYANUH
PEDIA8TROM DUPLEX
 V. CLATHRATUM
PINNUIiARIA
RHOPALDDIA GIBBA
1CENI.OC8HUB ACUHtNATUR
SCENEDEIMUB ACUTU8
RCENIDESHUS D1MOHPHU4
aCEREDEBWUR OUtDRICAUDA
BCHROCDERIA BETKiERA
8URIRELLA ANCU8TATA
BURIRCLLA 0«AIA
BIIRIPELLA TENCRA
BYWEDRA ULNA
ULOTHRIX

  TOTAL
                                   CONTINUED
                                                  OS 0] 19
FORM
CCL
fit
CEb
CEL
CEb
COb
CEb
CEb
CEb
CEb
CEb
CEb
CEb
CEb
CEb
CEb
CEb
CEb
CEb
CEb
CEb
CEb
CEb
COb
rib
COb
COb
CEb
CEb
COb
cob
COL
cot
CEb
CEL
CEb
CEb
CEb
Ptb
s
4















1




1



S











1
tc
3.7
1.*





J,7








61.1




11. t

i.*

l.«






l.«




9,3
1.1
AbCA
UNIT!
PER 1
«
1
1




*








10]




t«

J

3



]


!
1



IS
6
f
>
a
i
i
(

















(
t
c
i
(

i
c
c
i
i
t
i
c
(
(
c
i
1
Iftll
                                              39

-------
LAKE NAMEl LOPEZ LAKE
STORET NUMBERl 0614
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   03 10 75  06 35 75  11 12 75
                                 HVXOPHYCEAN
                               CHLOROPHYCEAN
                                KUGIiENOPHYTE
                                      DIATOM
                                    COMPOUND
 01/0 E
 0/0  0
 2.00 E
 O.SO E
 04/0 E
1.00 G
3.00 E
0/04 ?
1.00 E
6,00 E
3.00 E
1,50 E
0/07 ?
01/0 E
4,00 E
                                            PALMER 18 ORGANIC POLLUTION INDICES

                                        DATE   03 10 75  06 95 75  11 12 75
                                       GENUS
                                     SPECIES
     00
     00
    00
    00
    00
    00
                                         SPECIES DIVERSITY AND ABUNDANCE INDICES
                                        DATE
                      AVERAGE DIVERSITY
                         NUMBER OF TAXA
           NUMBEH OF SAMPLES COMPOSITED
                      MAXIMUM DIVERSITY MAXH
                      MINIMUM DIVERSITY MINH
                        TOTAL DIVERSITY
         TOTAL NUMBER Of INDIVIDUALS/ML
                     EVENNESS COMPONENT
                      RELATIVE EVENNESS
        MEAN NUMBER OF INDIVIDUALS/TAXA
       NUMBER/ML OF MOST ABUNDANT TAXON
03 10 75  OR 35 75  11 12 78
H
S
M
,XH
NH
D
N
J
RJ
L
K
1,53
9,00
4,00
J.17
0,11
1345.42
814,00
0.49
0.47
90.44
534.00
2,30
13.00
4.00
3,70
0.16
1989.50
865.00
0.63
0.61
66.54
298.00
3.30
13.00
4.00
1.70
0.22
1315.60
572.00
0.62
0.60
44.00
191.00
                                         40

-------
LAKK NAHRl LOPEZ LAKE
BTORET NUMBER I 0(14
TAXA

ANARAEMA
kMKKTRODESNUS FALCATUS
APHANIZOMENO" rLOS-AOUAB
A8TCRIONELLA rORMOSf
CERATIUK HIHUN01NELLA
CHKOOMOHA8 1 AftTA
CLU8TERIUM
COCCONEIS
CRTPTONONAB
CRYPTOMONAB EH08A
DINOPLACELLATE CTSI
EUOLENA
rLAGEUATE
rRABILARIk CROTOHEH«I8
MEL08IRA
NICROCYST1S AGRUOIMOSA
OOCI8TI8
PHORHIDIUM MUClCOt,*
ACENEDC8MUB INTERHEDIU8
 V. IHCAUPATUS
8CHROEDERIA SETIOERA
BTAVRACtNUM
BTEPKANODIBCU8 NIAGARAE
TRACHEI/ONONA8

  fOTAL
                                   CONTINUED
                                                  01  10  73
                                                                  DC IS It
                                                                                   it ia 79
POM
TIL
CEL
riL
CEL
CCL
CCL
CEL
CEL
CEL
CEL
CCL
CEL
CEL
CEL
CEl
COL
CEL
riL
COL
CEL
CEL
ALGAL
UHtT*
B %C PCX *L


I


4

1
1







M.6


(.9

1.4
17.2






X
514

X
S6
X
11
140





ALGAL
UNITS
( *C PER ML

1
4


9


1





2S.O
14.9


6,2


9.4



11.7

X
216
X
X
291


94


X
• 1
X
X

162.
t •*
ALCAL
UNITS
• *C PER ML

1
1
»


1








21. a
11,2
11.4


22.1




7.J


X
127
(4
191
X


1»7



x
41

X
X
A 1 • ^ I 91
CEL 121 (.91 »6 111 ».«| " •'• ••"
CEL 1 1 1 XIII III
• 14 ••» '"
                                             41

-------
LAKE NAME| LAKE MARY
STORE! NUMBER I 0615
                                              NYGAARD  TROPHIC  STATE INDICES

                                        DATE   06  30  75   il  05 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                FUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
 0/0  0
 01/0 E
 0/01 T
 0,50 E
 02/0 E
 0/0  0
 0/0  0
 0/0  |
 0.11 7
 01/0 E
                                            PALMER>8 ORGANIC POLLUTION INDICES

                                        DATE   06  JO 75   11  05  75
                                       GENUS
                                     SPECIES
     02
     00
     00
     00
                                         SPECIES DIVERSITY AND ABUNDANCE INDICES

                                        DATE   06 30 75  11  05 75
                      AVERAGE DIVERSITY    H
                         NUMBER OF TAXA    8
           NUMBER OF SAMPLES COMPOSITED    M
                      MAXIMUM DIVERSITY MAXH
                      MINIMUM DIVERSITY MINK
                        TOTAL DIVERSITY    D
         TOTAL NUMBER OF INDIVIDUALS/ML    N
                     EVENNESS COMPONENT    J
                      RELATIVE EVENNESS   RJ
        MEAN NUMBER Of INDIVIDUALS/TAXA    L
       NUMBER/ML Of MOST ABUNDANT TAXON    K
   1.79
   8.00
   1.00
   3.0U
   0.07
2253.tl
1259.00
   O.CO
   0.59
 157,38
 568.OQ
   a.oo
  13.00
   1.00
   3.70
   0.74
1026.00
 513.00
   0.54
   0.51
  39.46
 215.00
                                         42

-------
LUCE HAHtl LUKE M»R»
8TORET NUMBERI *«!»
                                   CONTINUED
»STERIONr.tL» FORMOSA
CHRUOMONAS T
CRtPTOMJNAS BROS*
CTNBKLLA
DINOBRYOH CYLINDRICUM
DINUBRTON DIVERUKNS
BPITHE11A 8DREX
NEL08IR* ITALIC*
          IONOI8BIM*
 V. RCVCR8*
8TNRDRA
8KNEDMR ULNA
TABELMRI* FEHESTRAt*
THRkEDRON MINIMUM

  TOTkli
                                                  CC 10 75
                                                                   11  05  75
| UNITS 1 U««
COR* 18 « PER Mt 18 %C PER NL
CEL iain.li «•* '«'"•»' Ji»
CEI, isi i.n «i ; ;*•? "
r*iTi. ill 6.41 HI |J|lXi"l BO
It&U I * • "^ B>^ • v
CEL 1 1 1
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CEL
CIL
4





1



!.*





45.1


«1



X

X
568


1.11 41

1





5




25.7





1.1



«•
111
r

z
*

X
IT



1159 >»»
                                              43

-------
LAKE NAME I LAKE MENDOCINO
STORET NUMBER I  0616
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   03 12 75  Oft 26 75  U H 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                EUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
01/0 E
0/0  0
0/01 ?
2.00 E
03/0 E
 03/0 E
 04/0 E
 0/07 ?
 0.25 T
 08/0 E
 03/0 E
 04/0 E
 0.14 ?
 1.00 E
 13/0 E
                                            PALMER'S ORGANIC POLLUTION INDICES

                                        DATE   03 12 75  06 26 75  11  11  75
                                       GENUS
                                     SPECIES
    01
    00
     02
     03
     08
     03
                                         SPECIES fJIVERSITY AND ABUNDANCE INDICES

                                        DATE   03 12 75  06 26 75  11  11 75
                      AVERAGE DIVERSITY    H
                         NUMBER OF TAXA    8
           NUMBER OF SAMPLES COMPOSITED    M
                      MAXIMUM DIVERSITY MAXH
                      MINIMUM DIVERSITY MINH
                        TOTAL DIVERSITY    D
         TOTAL NUMBER OF INniVir>UA!,8/ML    N
                     EVENNESS COMPONENT    J
                      RELATIVE EVENNESS   RJ
        MEAN NUMBER OF INDIVIDUALS/TAX*    0
       NUMBER/ML Of MOST ABUNDANT TAXOH    It
  0.62
  8.00
  2.00
  3.00
  0.19
229.40
370.00
  0.21
  0.16
 46.25
313.00
   0.61
  19.00
   2.00
   4.17
   0.15
 802.76
1316,00
   0.15
   0.12
  73.11
1108.00
   1.94
  24.00
   3.00
   4.59
   0,16
3496,18
1797.00
   0.42
   0.41
  74.88
1101.00
                                        44

-------
LAKf NAME I LAKE HENDOCINO
BTOREI NUMBER! 0*1*
TAX*

ACHNAHTHES *ICROCEP«»LA
ANABAENA
ANABAENOPBIB EtENKtWII
ANKISTPODESMUS PALCATUS
 V. ACICULARIS
UPDAKIZOMEIION fLOS-AOUAE
CERATIUM HIHUNDJNCbLA
CERAT1UN HIRUNDINBLLA
 r. «R»CHICERAS
CHROOMONA8 T
COELOSPHACRIUM 7
CRYPTONONAS EROS*
CRJPTOMONAi MAFSSniUI
CYMBCLLA
EUObENA
PRAGILARIA
rRAGILARIA CROTOMENSIB
Gf^MOOlNIUM OCULATUM
OfKOBIGNA
MBLO«IRA D1BTAN8
MEL08IRA ORANUbATA
HEUOBIRA ITALICA
NEbOBlM VAR1AN8
HITHCHIA
OOCT8TIB
08CILLATORIA LINNETICA
PAHDORIHA MORUM
PERIDIMIUM
PERIDINIUH PEHARDJFORltE
PERIDIIIIUM OUADR1DEM8
HHOPMiDDIA 
-------
LAKE NANEI NICASIO RES.
STORE! NUMBER! 0617
                                              NYGAARD TROPHIC  STATE INDICES

                                        DATE   03  13  75   06  26 73   H  11  75
                                 MYXUPHYCEAN
                               CHLOROPHYCEAN
                                EUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
02/0 E
0/0  0
1.00 E
04/0 E
08/0 E
 4.00 E
 14.0 E
 0.11 ?
 2,50 E
 25.0 E
 1.00 E
 3.00 E
 0,62 E
 1.50 E
 8,00 E
                                            PALMERi8 ORGANIC  POLLUTION INDICES

                                        DATE   03 13 75   06 26 75  11  11  75
                                       GENUS
                                     SPECIES
    00
    00
     02
     02
     01
     00
                                         SPECIES DIVERSITY AND ABUNDANCE INDICES

                                        DATE   03 13  75   06 36 75   tl  11 73
                      AVERAGE DIVERSITY    H
                         NUMBER OP TAXA    8
           NUMBER OF SAMPLES COMPOSITED    M
                      MAXIMUM DIVERSITY MAXH
                      MINIMUM'DIVERSITY MINH
                        TOTAL DIVERSITY    n
         TOTAL NUMBER OF INDIVIDUALS/ML    N
                     EVENNESS COMPONENT    J

        MEAN NUMBER OrRSSl"!9SLBmS   "2
       NUMBER/ML OF MOST ABUNDANT *™M    R
  1,40
 12.00
  3.00
  3,58
  0.18
949,20
678.00
  0.39
  0.36
 56.50
363.60
   1.66
  30,00
   3,00
   4.91
   0.10
6766,16
4076.00
   0,34
   0.33
 135.87
3007.00
   2.S9
  22.00
   3.00
   4.46
   0.29
2051.28
 792,00
   0,58
   0.56
  36.00
 297.00
                                        46

-------
LAKE HANEt HICASIO RES.
•TORET NUMBER! 0«1T
TAX*

ANA8AENA
AHKISTRODESMUS fALCATU*
 Y. ACICULARIS
APHAHIZUMENOH rLOB-AQUAE
APHANOCAPSA DELICATtSSIMA
JSTKRIONELLA FORMOSA
CHHOONONA8 7
CLOSTKRIUM
COELASTRUM MICROPnUUM
COELASTBUM PMICULATUM
 V. POLKHOBPCm
CRUCIGEHIA CRUCirEPA
CRUCIGENIA OUADRATA
CRTPTOMDNA* EK08A
CYCLOTELLA MENEGHIHIAHA
KUGLEMA EHRENBERGII
GLENtlDIIIIUM GYMHODINI1W
KIBCHNERIELLA
MKL08IRA  PT8TAN8
MEL08IRA  CRANULATA
MEL08IRA  ITALICA
 r. CURVATA
NEI.08IRA  VAFIANS
HERI8HOPEOJA GtAUCA
HICROCI8TI8  INCEHTA
KAVlCUbA
OOCT8TIR
OSCULkTORIA
08CIIHTDRIA MWieTXCA
rAHDOFINA HOPUM
PCDIA8TBUN BOBTANUM
PEDIA8TRUN DUPLEX
PEDIASTRUM DUPLEX
  V, CLkTHRATUM
PEDIASTRUM DUPLEX
  ».  RITICULATUM
PCDIA8TRUN SIMPLEX
  V,  DUODENARIUN
PHACU8
PHACU8 HELIKOIDE8
PHACU8 TORTU8
 8CENEOE8HU8
 8CEHEDE8MU8 ARCUATU8
 8CEKEDEBHU8 OUAOBICAUDA
 8CHBOEDEBIA StTICEPA
 8PHAEBOCT8T18 SCHROFTEBI
 8IAUBA8TBUM
 8TEPHAMODI8CU8
 8TEPHAHODI8CU8 KIAGARAE
 8TNCDRA
 TRACHELOMOKAS HI8PIOA
 TRACHELOMONA8 IBTERMCDJA
 TRACHELOMONA8 URCEOLATA

 TRACHELOMOHAfl VOLVOCIMA

   TOTAL
                                   CO*TI«UCO
                                                  01 tl
                                                                   0«
                                                                         78
                                                                                   11 11
rORM
FIL
CEL
COL
CEL
CEL
CEL
COL

COL
COL
COL
CEL
CIL
CEL
CEL
CEL
CEL
CEL
CCL
CEL
COL
COL
CEL
CEL
rti
riL
COL
COL
COL

COL
COL

COL
CEL
CEL
CEL
COL
COL
COL
CEL
COL
CEL
CEL
CEL
CEL
CCL
CEL

CCL
CEL
ALGAL
UNITS
»C PER HI .


11.1



81.4



























11.






— —

226


•
J62
X

X

X

X
X



X

X













90

X




ALGAL
UNIT8
»C PER ML
1 0.61 »S
1
1 X
1.71 14»
2.41 99
0.61 25
7.11 «8
1.11

1.0







1.2









0,8

0.6





0.6
0.*

71.1
1.7





80

124
X
X


X



X
80
x

X




X

28

28
X
X


X
25
2S
X
1007
149





ALGAL
UNITS
%C PER ML


12,8
4.2
4.2



17,8






8.»







16.7




12.5









4,»




X
99
11
11

X

297
X



X

66




X

X
112




99


X

X
X
X
X
X

J»

X
X

678
                4076
                                  792
                                             47

-------
LAKE NAMEl LOWER OTAY RES.
STORET NUMBER I 06 IB
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   03 07 75  06 20 75  11 14 79
                                 KYXOPHYCCAN
                               CHLOROPHYCEAN
                                EUGLENQPHYTE
                                      DIATOM
                                    COMPOUND
0/01 0
9.00 E
0/09 ?
0,14 7
10.0 E
2.50 E
1.00 E
0.29 E
0.25 ?
5.00 E
3.00 E
9.00 E
0/12 T
0.29 ?
14.0 E
                                            PALMER IS ORGANIC  POLLUTION  INDICES

                                         DATE    03  07 75   06  20  75   11  14  75
                                        GENUS
                                      SPECIES
04
00
05
00
16
00
                                          SPECIES DIVERSITY AND ABUNDANCE INDICES

                                         DATE   03 07 75  06 20^75  1,1 14 75
                       AVERAGE DIVERSITY
                          NUMBER OF TAXA
            NUMBER OF SAMPLES COMPOSITED
                       MAXIMUM DIVERSITY MAXH
                       MINIMUM DIVERSITY MINH
                         TOTAL DIVERSITY
          TOTAL NUMBER OF INDIVIDUALS/ML
                      EVENNESS COMPONENT
                       RELATIVE EVENNESS
         MEAN NUMBER Of INDIVIDUALS/TAX*
        NUMBER/ML OF MOST ABUNDANT TAXON
H
8
M
XH
NH
D
N
J
RJ
L
K
2.28
21.00
2.00
4.39
0.07
9024.24
3958.00
0.52
0.52
188. 40
2170.00
2.32
20.00
2.00
4.32
0.26
1888.40
814.00
0.54
0.51
40.70
370.00
1.62
25.00
2.00
4,64
0,04
16034.76
9898.00
0.3S
0.35
395.92
6873.00
                                          48

-------
  LAKE NAMEt LOHFR OTAT RE8,
  BTORET NUMBER!  0*11
  TAXA

  ANABACNA
  APHANIZOMENON FLOS-AQUAE
  A8TER10NCLLA FORMOSA
  CHLANTDOMONA8
  CL08TENIUM
  COCCONEIS
  COEI.A8TRUM H1CPOPOBUM
  COSMARIUN
  CRTPTOMONAS EROSA
  CrCLOTCLLA MENEGHUIANA
  CTMBELLA
  OACTYLOCOCCOPSIS IKBEGULARia
  DICT«08PHAERIUM PULCHELLUM
  DIHOBRIOH DIVERCENS
 DIPLOP8ALI8 ACUTA
 CLAKATOTHRIX GELATIND4A
 EPITHCM1A
 CPITHENIA 80REX
 EUCLENA
 FBAOILARIA CROTDNCNSI8
 CLSNODIBIUM OCULATUM
 GIR08IQMA
 NALLONONA8 PSEUDOCORONATA
 MEMISIP.A
 MCLOSIRA CRANULATA
 HERX8NOPEDIA  MINIMA
 NOUQEOTI1
COMTIIIUED
 NITC8CH1*  VEMNICULARI8
 oocrmi
 08CILLATORIA  AOARDHII
 08C1LLATORIA  LtMNKTXCA
 PEDIA8TRUN BORTANUM
 PEOIA8TP.UN DUPLEX
 PEBIDINIUM INCON8P1CUUN
 PERIDINIUM OUADRIOENS  »
 RHOPALOOIA CIBBA
 BCCNeDEBMUB
 •CENPDI8HU8 BICAUOATU8
 8CCNCDC8MU8 IIJUOA
 8CCNEI>C8NU8 DIHORPHU8
 8CENCDE8NU8 OUADRICAUDA
 SCHBOEDERIA 8ETIGERA
 CPNAEP.OCT8TI8 SCHROeTERI
 8IAURA8TBJM
 STEPHANODIBCUI
 •UKIPSLLA  EI.ECAN8
 8URIPELLA  OVAXA
 8JNEDHA ULHA
TETRAEDRON HTMINUN
TETRACORON MINIMUM
 V. SCROBICULATUN
TRACHELOHOKAS
IBEUSARIA TRIAPPCNOICULATA

  TOTAL
                                                    01  07  75
                                                                    0*  20  75
                                                                                     II 14 79
TORN
rib
riL
CEL
CtL
CEL
CIt
cot.
en-
CEL
CEt
CEl
CEl
COL
CEL
CEL
COL
CEL
CEL
GEL
CEL
CEL
CEL
CCti
CEL
CCL
COL
FIL
CEL
CCL
cet,
PIL
PIL
COL
COL
CEL
CCL
CEL
COL
COL
COL
COL
COL
CCL
COL
CCL
CCL
CCL
CCL
CC1
CCL

CCL
CCL
CEL
1
1
18 «C
1 1 1
1 1 1
iim.ii
1 1 1
t 1 1
1 1 1
t 112. SI
1 1 1
121 9.H
1 I t
1 1 1
1 1 1
I 1 1
1 1 1
1 1 1
1 t 1
1 1 1
1 1 1
1 1 1
1 1 1
1 1 t.OI
t 1 1
1 1
1 1
1 1
1 1
1 1
1 1 1
J 1 1
191 «.7I
1 1 1
1 1 1
141 J."l
1 1 1
1 1 1
1 1 1
1 1 1
1 1
1 4.11
1 l.tl
1 1
1 I
1 1 1
1 1 1.0|
1 1
1 1.01
1 1
1 t
1 1
1 1 1
1 1 1
1 1 l.*l
1 1 1
1 1 1
ALGAL I ALGAL
UNITS 1 UNIT8
PCR Ml II *C PER ML
IS| 9.11 74
MI4S.SI 170
2170 I
1


00499

111

X




X
X



IB
X
X






2t«


M2
X


X

Ito
114



11
X
It

X
X

76





4.





11.

«.
















9.1























X
17

X



141

74
X

X

X
X

X

X


X


X
74
X



X















X
1 4. S| IT
1
1
18 1C
1 1 1
1 1 1
1 1 1
12114.41
1 1 1
1 1 1
1 1 i
1 1 1
III l.tl
1 1 1
1 1 1
141 4.41
1 t 1
1 1 1
1 1 1
1 1 1
1 1 1
1 1 1
1 1 1
1 1 1
1 1 1
1 1 1
1 1 1
1 1 1
1 1 1
1 1 1.11
1 1 1
1 1 0.41
1 1 1
1 1 1
1 1 1
111(9.41
1 1 1
1 1 1
1 1 1
1 1 1
1 1 1
1 1 2.21
1 1 1
1 1 1
lil 1.11
1 1 1
1 1 0.41
1 1 1
1 1 1
1 1 1
1 1
1 1
1 1
1 l.tl
1 1
1 1 1
1 1 1
1 1 1
ALOAL
VKIT8
PER ML



1410

X


1*1
X

440
X




X

X




X
110

ts
X


(171
X

X


210

X
230
X
SI

X

X

X
no



X
               1991
                                 114
                                                 91*1
                                         49

-------
LAKE NAMEl LAKE PIbLSHURY
8TORET NUMBER! 0619
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   03 12 75  06 26 75  11 11 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                EUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
0/0  0
0/0  0
01/0 E
0/01 ?
01/0 E
01/0 E
0/0  0
1.00 E
0/01 ?
02/0 E
03/0 E
0/0  0
0/OJ ?
0.75 E
06/0 E
                                            PALMER'S ORGANIC POLLUTION  INDICES

                                        DATE   03  12 75  06 26 75   11  11  75
                                       GENUS
                                      SPECIES
     00
     00
    00
    00
     01
     00
                                          SPECIES DIVERSITY  AND ABUNDANCE INDICES
                                         DATE

                       AVERAGE: DIVERSITY    H
                          NUMBER Or TAXA    8
            NUMBER OF SAMPLES COMPOSITED    M
                       MAXIMUM-DIVERSITY MAXH
                       MINIMUM DIVERSITY MINH
                         TOTAL DIVERSITY    D
          TOTAL NUMBER OF INDIVIDUALS/ML    N
                      EVENHESS COMPONENT    J
                       RELATIVE EVENNESS   RJ
         MEAN NUMBER OF INDIVIOUALB/TAXA    L
         NUMBER/ML OF MOST ABUNDANT TAXON    K
03 12 75  06 26 75  11 11 75
   1.00
   2.00
   3.00
   1.00
   0.28
  20,00
  20,00
   1,00
   1,00
  10.00
  10.00
   0.41
   7.00
   3.00
   2.91
   0.04
 815,49
1989.00
   0.15
   0.14
 284,14
1861.00
   1.21
  16.00
   3.00
   4,00
   0,35
 534.82
 442,00
   0,30
   0,24
  27.63
 331.00
                                           50

-------
 LAKE HAMCl  LAKE PILLOnURT
 8Toner NUMBERi  0*19
 TAX*

 ANABAENA
 ANABACNA CIRCINALIS
 CERATIUM HXRUPDINELLA
 CHLDROPHTTAM COCCOID CKLL
 CHROOMONA8  T
 COCCONEIS
 CRTPTOKOHAS ER9SA
 CRYPTDMONA8 OVAIA
 DACTILOCOCCOPSIS IRREGULARIB
 EUCLENA
 HELOSIRA DI8TAH8
 NCLOSIRA CRANULATA
 MELD8IRA ITkblCA
 HITZRCM1* VERHICULARTS
OSClLliAtQRIA
PAHDORINA MORUM
PCRIOINIUM
•UR1RELL*
•XNEDMA
• IWrDRA. ULNA
TRACHCLONOHAS JNTgRKIDIA

  TOTAL
                                   CONTIHUEU
                                                  01 13 75
                                                                   .«$ it 19
                              11 11 75
FORM
rib
riL
GEL
CEL
cet.
CEL
CEL
CEI.
CEL
CEL
CEL
CEL
CEt
CEL
m
COL
CEL
CEL
CEI,
CEL
CEL
JtLOAL
UNITS
S %C .PER ML









1








1


1
1







50.0








50.0









10








10

AtOAt | AtOAt,
UNITS 1 UNITS
S »C_ PER ML IS tC PER ML
1 1 1
11*1. «l ltd 1




2

















1.2













X 1
1
14
1
«4 12
X 1
13
1
1
1
11
1
1
1
X 1
1
X 1
1
111 3.11 «4 1




(.4

• •4

1.4



14. »








X

X
X
17
X
17

17



IS




X

X

20
               l*t«
                                442
                                        51

-------
LAKE NAME! SANTO MARGARITA LAKE
STORET NUMBER I  0620
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   03 10 75  06 35 75  11 12 76
                                 MYXOPHYCEAN
                               CHLOROPKXCEAN
                                EUGLENQPHYTE
                                      DIATOM
                                    COMPOUND
0/0  0
01/0 t
0/01 7
0.25 7
02/0 E
4,00 E
2.00 E
0/06 7
0/06 7
6.00 E
05/0 E
01/0 E
0/06 7
0.20 7
07/0 E
                                            PALMER'S ORGANIC POLLUTION INDICES

                                        DATE    03  10 75   06 25 75   11 12  75
                                        GENUS
                                      SPECIES
     00
     00
    07
    00
     00
     00
                                          SPECIES DIVERSITY AND ABUNDANCE INDICES
                                         DATE

                       AVERAGE DIVERSITY
                          NUMBER OF TAXA
            NUMBER OF SAMPLES COMPOSITED
                       MAXIMUM DIVERSITY MAXH
                       MINIMUM DIVERSITY MINH
                         TOTAL DIVERSITY
          TOTAL NUMBER OF INDIVIDUALS/ML
                      EVENNESS COMPONENT
                       RELATIVE EVENNESS
         MEAN NUMBER OF INDIVIDUALS/TAXA
         NUMBER/ML OF MUST ABUNDANT TAXON
03 10 75  06 25 75  11 12 75
H
S
M
XH
NH
D
N
a
RJ
L
K
0.15
8.00
3.00
3.00
0,02
754,35
5029,00
0,05
0,06
628, «3
4920.00
1.54
19,00
3.00
4.25
0,07
4912,60
3190,00
0,36
0,36
167,89
2181.00
2.68
19.00
3.00
4.25
0.24
2278,00
850.00
0,63
0.61
44,74
304.00
                                            52

-------
 LAKE HAMEl BANTU MARGARITA LAKE
 8TORIT NUMBER I 0«10
 T«X»

 ANAMEHA
 ANABAENOPSIS CTRCULfPIS
 ANKISTRODE8MUS FALCATUB
 ANKISTRODCSftUB MLCATUS
  V. ACICULARI8
 ASTERIONrLLA rORHPS*
 CERATIUN HIPUHDIMELIA
  r. BRACHICCRAS
 CHLOROPHITAN COCCOTD CELL
 CLOBTERIUM
 COCCONEI8
 CRTPTOMONAB  EROSA
 DACTILOCOCCOPSIS IRREGULARI8
 DINUMION BOCIALE
 DIPLOMEIS
 EPITHENIA
 CPITHEMIA BOREX
 rRAGILARIA
 OLENODINIUM  OCIILITIIM
 LINOBtA
 MCRISHOPEDIA  TCNUIB8INA
 MOUGEOTIA
 NATICULA
 NITtBCHIA
 OBCIbLAtORIA  bIMNETICA
CONTINUED
                                                   0} 10 IS
                                                                    0* JS TS
                                                                                     11  12 TS
PEM1DINIUN IHCON8P1CUUH
PER1DINIUM OUADP.IDKNII
RHOPALODIA OI8BA
•PIROCTRA
BTEPHANOD1SCUS
BINEDRA ULNA
TETRACDRON HINIMUM
TREUBANIA TRIAMBNDICULATA

  TOTAL
rORN
fit,
riL
CEL

CtL
CEL

CEL
CEL
Clb
CEL
CEL
CEL
CEL
CEL
CEL
CCL
CEL
CEL
TIL
COL
riL
CEL
CEL
riL
CEL
CEL
CCL
CEL
riL
CEL
CEL
CCL
CCL
CCL
AL8AL 1 ALGAL
"NITS I UNITS
S %C PER ML IS «C PER ML





97. •





1.1























II 1 X
Ml 4.11 110
X


4930





109





X





X

X


X

X















5.1







(1.4


4.1








X
X



X



t«l

X

X
X
X

am


110

X
X
X
X

IS. 11 4SS
1 X
1.11 fS
1
ALGAL
OMITS
S «C PER ML
1
1 X
1
1

1
1
IT.»I tsa
l.SI 10
l
1 X
l.SI 10
IS, II 104
10. Ti *!
1 X
1
1 X
1
7.91 SI
1 X
l.SI 10
1 X
1 X
1
1 X
1
1
1 X
1
1
4.4i iaa
l.SI 10
1
1
1 X
                SOI*
                                                  •so
                                          53

-------
LAKE NAMEl LAKE SHASTA
STOKE? NUMBER I  0621
                                              NYCAARD TROPHIC STATE INDICES

                                        DATE   03 2b 75  07 14 7S  11 03 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                EUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
 0/0   0
 0/0   0
 0/0   I
 l.OG E
 03/0 E
0/01 0
0/01 0
0/0  ?
1.00 E
4.00 E
 01/0  E
 0/0   0
 0/01  T
 1.00  E
 04/0  E
                                            PALMER'S ORGANIC POLLUTION INDICES

                                        DATE   03 26 75  07 14 75  11 0) 75
                                       GENUS
                                     SPECIES
     00
     00
    00
    00
     01
     00
                                         SPECIES DIVERSITY AND ABUNDANCE INDICES
                                        DATE

                      AVERAGE DIVERSITY    H
                         NUMBER OF TAXA    S
           NUMBER OF SAMPLES COMPOSITED    M
                      MAXIMUM DIVERSITY MAXH
                      MINIMUM DIVERSITY MINH
                        TOTAL DIVERSITY    D
         TOTAL  NUMBER OP INDIVIDUALS/ML    N
                     EVENNESS COMPONENT    J
                      RELATIVE EVENNESS   RJ
        MEAN NUMBER OF  INDIVIDUALS/TAXA    L
        NUMBER/ML OF MOST ABUNDANT TAXON    K
03 26 75  07 14 75  11 03 75
   1.03
   8,00
   7.00
   3.00
   0.04
2036.31
1977.00
   0.34
   0.34
 247.13
1475.00
  1.92
 12.00
  0.00
  3.58
  0.48
405.12
211.00
  0.54
  0.47
 17.58
 85.00
   1.36
   8.00
   9.00
   3.00
   0.10
1083.92
 797.00
   0.45
   0.44
  99.63
 557.00
                                         54

-------
LAKE NAMEl L»*e SHASTA
STORET NUMBGRI 0621
                                   CONTINUED
TAXA

ANABAENA
A8TERIONELLA FORMOSA
CERATIUM HIRUND1NELLA
CHLOROPHtTAN COCCOIO CELLED COLONY
CHROOMONJta T
CRYPTUNONAS
FRAGILARIA CROTONEN8I8
MELOSIRA
MCLOSIRA OI8TANS
NELOBIRA ITALICA
HEL08IRA VHRIAN8
NAVICULA
PERIDIH1UN
RHOPMiOOIA GIBPA
8TAURA8TRUH
8TEPHANODI8CU8
8TNEDRA
8TNEDRA ULNA

  TOTAt
                                                  0} 2« T5
                                                                   OT U TJ
                                                                                    II  01 TS
I ALCAt, | ALOAL
1 UDIT8 1 UNITS
rORN 18 1C .PER ML 18 »C_ PER ML
rib 111 i
CEL 12(20.91 411 I
CEL 1
COL 1
CCL 1
CEL 11
CEL 1
CEL I
CCL 1
CEL 1
CEL 1
CEL 1
CEL 14
CEL 1
CEL 1



1.5






1.0


CEL ll|74.«
CEL 1 1
CEL 1 1
1
14
1
90 11


X
X

X
s»














19.9

40.1










X
X
42

es
X

X
X
X


X
X
147S 1)119.9) 41
ALOAL
UNIT8
8 ,«C PER ML




4


1
1











10.0


10.0
69.9







X
X


to

X
10
SS7






I
XII 1 12110.01 10
12119.91 42 1 1 1
                                                    1977
                                                                      211
797
                                            55

-------
LAKE NAMEl SHAVER
STORET NUMBER I 0622
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   06 04 75  06 24 75  11 13 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                EUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
0/0  0
01/0 E-
0/01 ?
0.3-1 K
03/0 E
0/0  0
05/0 E
0/05 7
0.50 E
06/0 E
01/0 E
01/0 E
0/02 ?
0.20 ?
03/0 E
                                            PALMER'S ORGANIC POLLUTION  INDICES

                                         DATE    06  04 75   06 24  75   11  13  75
                                        GENUS
                                      SPECIES
     00
     00
     00
     00
     00
     00
                                          SPECIES DIVERSITY AND ABUNDANCE INDICES
                                         DATE

                       AVERAGE DIVERSITY    H
                          NUMBER OF TAXA    8
            NUMBER OF SAMPLES COMPOSITED    M
                       MAXIMUM DIVERSITY MAXH
                       MINIMUM DIVERSITY MINH
                         TOTAL DIVERSITY    D
           TOTAL  NUMBER Or INDIVIDUALS/ML    N
                      EVENNESS COMPONENT    J
                       RELATIVE EVENNESS   RJ
          MEAN NUMBER OF  INDIVIDUAL3/TAXA    L
         NUMBER/ML OF HOST ABUNDANT TAXON    K
06 04 75  06 24 75  11 13 75
   2.18
  12*00
   2.00
   3.58
   1.11
 161.32
  74.00
   0.61
   0.44
   6.17
  20.00
   1.90
  13.00
   2.00
   3.70
   0.31
 733.40
 386.00
   0.51
   0.47
  29.69
 193.00
   1.16
   9.00
   2.00
   3.17
   0.34
 254.04
 219.00
   0.37
   0.29
  24.33
 153.00
                                             56

-------
 tAKC NftMEf 8HA*CR
 8TORET NUMBERl OSJJ
 TAX*

 ACHNANTNK8 tANrEOlATA
 AHPHORA
 INKISTRODCBMUa FALCATUB
  V.  *CXCUt»RI»
 ABTCRIONEttA FORMOSA
 CHROOMONA8 T
 COCCOIO CELL
 GRXPTONONAB
 CYCLOTELt*
 CIMBtUA NtNUTA
 DIHORR7.0N OIVERGENB
 •UKAtOfHRIX CttATINOBA
 RLENODINIUM OCUliATUN
 HMUUCA  IRCUI
 NALLOMOKAS ACAROIort
 HELOIIM
 NCL04JM  ITALIC*
 MAVICULA  CU«PIDAT«
 NITZtCNIk
 IHTMCHIA TERNICULARIS
 OOCI8TII
 OSCItlKTORIA
 PERIDINIOH BIPES
 BCHROEDERIA BEIICERA
 BPHAEROCTBTI8 BCHROETERI
•INEDRA
BTNCDP.A ULH*
TMCtHRIA FENEBTRATA

  TOTAL
                                                   0< 04 TS
                                                                    9t  14  71
                                                                                    II II 79
rORH
CEL
e«.

CtL
eeii
CEt
en
CEL
CEL
CEt
CEt,
COL
CCL
CEL
CEb
CEI.
CCL
CEt
CEt
CEt
cct
Pit
Ctt
CEI
cot
AtCAL
UNITS
• %C PER ML



»,S
J7.0

















a».o



X

7
20

X

X




X

X

X

X


90


CEt IIIJ7.0I 20
CCt 141 B.SI 7
CCt 1 1 1
AtCAL
UNITS
8 %C PCM ML
1
1
1
1 X
1
SO, 0| 1»1
1
1,11 19
1
1
l.ll 12
1 X
1 X
1
2B.M »7
1 X
1
1
1
1
1 *
|
1
1 X
1 X
l.ll 12
1
1 X
ALffAL
UMIT8
8 «C PER Ht
1110.01 21


20.1



««.»






















44



IB1

X






X

X


X



X

X
74
                                2lt
                                        57

-------
:,AKE NAME! SILVER UKE
STORET NUMBER I  0623
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   06 10 75  06 JO 73  11 OS 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                EUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
0/0 0
0/0 0
0/0 ?
o.u ?
01/0 E
0/0 0
0/0 0
0/0 1
0.17 ?
01/0 E
0/0 0
0/0 0
0/0 I
0/07 1
0/0 0
                                            PALMER'S ORGANIC POLLUTION INDICES

                                        DATE   06 10 75  06 30 75  11 05 75
                                       GENUS
                                     SPECIES
     00
     00
02
00
00
00
                                          SPECIES  DIVERSITY  AND  ABUNDANCE  INDICES
                                         DATE

                       AVERAGE  DIVERSITY
                          NUMBER OF  TAXA
            NUMBER OP SAMPLES COMPOSITED
                       MAXIMUM  DIVERSITY  MAXH
                       MINIMUM  DIVERSITY  MINH
                         TOTAL  DIVERSITY
          TOTAL NUMBER OF INDIVIDUALS/ML
                      EVENNESS  COMPONSNT
                       RELATIVE EVENNESS
         MEAN NUMBER UP INDIVIDUAL8/TAXA
        NUMBER/ML OF MOST ABUNDANT TAXON
06 10 75  06 30 75  11 05 75
H
8
M
XH
HH
D
N
J
RJ
L
K
1.69
15,00
1,00
3.91
0,26
966,68
572.00
0.43
0,40
30.13
343.00
2. OB
11.00
1.00
3,4b
0.20
1106.56
532.00
0,60
0,58
48.36
228.00
1.36
10,00
1,00
3,32
0.65
153.68
113.00
0.41
0.27
11,30
57.00
                                           58

-------
 tAKE KAMI  ilLYCR tAKE
 8IORET NUMBERI  0«21
 TAXA

 ACHNAHTHM
 ASTERIONEttA  FORMOSA
 CHROOMONA8  T
 CHRUOPMYTAN  COCCOtD CEU.
 COCCONEX8
 CRYPTOMONAC ER08A
 CTBI
 OINOBRION CYtlNDfllCUM
 DINOBRYOM DIVERCENS
                                    CORTIRUEO
PRAGILDNtk CBOTONENSIS
OLENODINZVN
eiENODINtHM OCULATUN
eiROltOHk II
StROSIBM* 12
MEtOSIK* OI4TAN8
NAVICUU
MATICUI.A T
•TNEDM*
•YMKDRA ULNA
T»BELL»RI» FENEITRIT*

  TOTAL
                                                  06 Iff
                                                                   06 10 79
                                                                                    II OS 7S
FORM
CEt,
en
CEL
CEt
CEL
CEt
CEt,
CtL
CEL
CEt
CEt

cct
CEt
CEt

cr.t

en
CEL
AtGAI,
UNIT1
a tc PER Mt
1 1 X
11 «,«! 1(
2110.01 J41


4 t,«

1 20,1












X
X
n
X
us
X
X
X

X



X


AtOAb
unit*
1 1C PER Mb
1 1
1114. JI 76
2142.91 22t




1 21.4













X

114


X
X



X

X

ISI14.1I 76
CEt ISI «.M 1* Mt 7.11 Ji
CEt, 1 1 1 XII 1 X
ALOAt
UNIT*
I «C PER Mt


SO. 4


19.1


9.7














X
87


45


11

X


X
X



X
X

X
S72
                 812
                                  111
                                         59

-------
LAKE NAMEl TULLOCK RES.
STORET NUMBER! 0624
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   03 14 75  06 25 75  11 13 7S
                                 NYXOPHYCEAN
                               CHLOROPHYCEAN
                                EUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
03/0 E
02/0 E
0.20 ?
0.75 E
09/0 E
03/0 E
01/0 E
0/04 ?
1.00 E
07/0 E
01/0 E
02/0 E
0/03 T
0,60 t
06/0 E
                                            PALMERi8 ORGANIC POLLUTION INDICES

                                        DATE   03 14 75  06 25 75   11 12 75
                                       GENUS
                                     SPECIES
     10
     03
    OS
    00
    05
    00
                                          SPECIES  DIVERSITY  AND  ABUNDANCE INDICES
                                         DATE

                       AVERAGE DIVERSITY
                          MUMPER OF TAXA
            NUMBER OF SAMPLES COMPOSITED
                       MAXIMUM DIVERSITY MAXH
                       MINIMUM DIVERSITY MINH
                         TOTAL DIVERSITY
          TOTAL NUMBER OF INDIVIDUALS/ML
                      EVENNESS COMPONENT
                       RELATIVE EVENNESS
         MEAN NUMBER OF INDIVIDUALS/TAXA
        NUMBER/ML OF MOST ABUNDANT TAXON
03 14 75  06 25 75  11 13 75
H
8
M
XH
NH
D
N
J
RJ
L
K
2.34
16.00
9.00
4.00
0.02
22090.24
9436.00
0.59
0.59
589.75
3964.00
2.61
18.00
3.00
4.17
0.20
2565.63
983.00
0.63
0.61
54.61
432.00
2.55
19.00
1.00
4.25
0.34
1425.45
559.00
0.60
0.57
29.42
225.00
                                           60

-------
  LAKE Mm I  TULLOCK RES.
  STORET NUHBERI  0624
CONTIVVKO
                                                    01  14  79
                                                                     0«  2§  7B
                                                                                     II It It
 TAXA

 ACHNANIHE8
 ANABAENA
 ANABAENA II
 ANKI8TRODESMV8 MbCATUfl
 ANKI8TRODEBNU8 FALCATUS
  ». icicuLAm
 ANKI8TRODESMU8 r*bC*TU(
  T. H1RABILIS
 A8TERJONELLA FORMOSA
  IT. GNACILLIMA
 CERATIUM HIRUNDINCLLt
  r. BRACK YC EMS
 CNROONONAS 1
 CRIPTONONAS EROSA
 DINORRYON BAVAMICUM
 ENTOPONEIS ALATA
 EUDORINA ELECAKI
 » RAIilbARIA CROTONCNtlB
 GLEROOINIIIH
 CLENODIMIUM Cr.HMODIHIUM
 CLENOOINIIIM CTMNODIRIUN
  ».  BIMUTCLbirORNE
 OtENODINIUH OCUL«TUM
 NEtOatRA
 MEL08IRA  DI8TAC8
 P»CIt,L»IOIII»
 08CILLATORIA LIMNETICA
 MHDOftIRA  HORVN
 »ERIDtNIUN
 •EK1DINIUM IWCON8PICVVII
 PERIDIMIUM  OUADRIDEN8
 UeNEDC8HU8 BIJUCA
 8PHAEROCT8TIR 8CHROETEKI
 •TEPHAHIIDI8CU8
 BURIREILA  OVATt
•IMEDRA
TNACHELONOMAI INTERMEDIA

  TOTAL
FORM
CGb
CEL
CEL
CCIr

eeti

CKL
eel

CEL

Ctl
CEt
CCb
CEb
CEt
COL
CEL
CEL
CCL

CEL
CEL
CEL
CEL
rib
riL
CEb
CEb
CCb
CCL
COL
COL
ALCAL 1 AL6AL
UNITS 1 UNITS
8 1C PER ML JS «C PER ML
3140. «| ll«4 1






*•<


11.1



J.I



1.8






1.1

O.I




1
1
X 1
1
1
1

1
223 1
1
1
200* I
1
1
1
297 1
l»
1
1
149 11
X 1
X 1
1
1
1
X 1
297 1
X 1
74 14
1
1
1

1
X 1
ML HI 7.«l TO |1
CEb 1 1 1 1
CEL ltlll.»l 1711 1
CEL 1 1 1 XI
1
1 X
1 X
1
1
1 X
1
1
41.91 411
1
1
1
1
9.01 79
4.01 19
1.0) 79
1
1 X
8.01 19
1
1
1
1 X
1
1 X
1 X
1
1.01 79
4.0| 1«
1
I X
1 X
1
1
».0| til
I
4.0| 19
1
ALOAL
UNITS
8 1C PER HL
1 X
1
1
«,*! 17
1
1
1
1
«.«! 17
1
1
1
1 X
1
8.81 11
1
1 X
1
1 X
1
1
1
10.01 111
1 X
1 X
1 X
1
40.11 111
1 X
(.*! 17
1 X
1
1 X
J
l.4| 17
1 X
«.*! 17
1
                                                    941*
                                                                                       899
                                          61

-------
LAKE KAMEI UPPITP TWTN tAKE
STORET NUMBER! 0625
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   06 10 75
                                 MYXOPHYCEAN    0/0  0
                               CHLORQPHYCEAN    01/0 E
                                EUGLENOPHYTE    0/01 f
                                      DIATOM    0.39 ?
                                    COMPOUND    03/0 E
                                            PALMER'S ORGANIC POLLUTION  INDICES

                                         DATE    06  10 75

                                        GENUS        03
                                      SPECIES        00



                                          SPECIES DIVERSITY AND ABUNDANCE INDICES

                                         DATE   06 10  75
                       AVERAGE DIVERSITY    H      2.12
                          NUMBER OF TAXA    S     14.00
            NUMBER OF SAMPLES COMPOSITED    M      1.00
                       MAXIMUM DIVERSITY MAXH      3.81
                       MINIMUM DIVERSITY MINH      0,25
                         TOTAL DIVERSITY    D   1161.76
          TOTAL NUMBER OF INDIVIDUALS/ML    N    546.00
                      EVENNESS COMPONENT    J      0.56
                       RELATIVE EVENNESS   RJ      0.53
          MEAN NUMBER OF INDIVIDUALS/TAXA    L     39.14
         NUMBER/ML OF MOST ABUNDANT TAXON    K    375.00
                                           62

-------
 LAKE NANEl UPPER THIN LAKE
 STORET MOHUERI 0«2S
T«X«

AaTERXONClLA FOkMoaA
CHROONUNA3 I
CRYPIONONA8 ER08A
PINUBRTOR CYLINDRICUM
FRAQILARIA
rRAOILARIA CHOTONENSIS
MELOSIRA ITALIC*
NERIDION CIRCULAR!
PERIDINIUM HILLEI
RHOPALODIA GIBBA
BPHAEROCtSTIS SCHROTTERI
8TEPHAROOIBCUS
BINEDRA
TABELLARIA rENEBTRATA

  TOTAL
                                   COHTIHUEO
                                                  n« to
                                   FORM
                                          I
                                          la
               ALO»L
               UNITS
           %C  PER HI
CEL
CRL
CEL
CIL
CEL
CEL
CEL
CEL
CEL
CEL
COL
CEL
CEL
CCL
Hi  7.l|
IMS0.2I
     .11
 J 14.a
141  7.11
HIM.»|
I  I     I
ITS
 J»
            7
  X
 19
 71
                                         63

-------
LAKE NAME! LOWER THIN LAKE
STORBT NUMBER! 0626
                                              NYGAARD TROPHIC STATE INDICES

                                        DATE   03 19 75
                                 MYXQPHYCEAN    01/0 E
                               CHLOROPHYCEAN    01/0 E
                                KUGLENOPHYTE    0/03 ?
                                      DIATOM    0.33 E
                                    COMPOUND    04/0 E
                                            PALMER'S ORGANIC POLLUTION INDICES

                                        DATE   03  19 79

                                        GENUS        01
                                      SPECIES        00



                                          SPECIES DIVERSITY AND ABUNDANCE INDICES

                                         DATE    03 19  75
                       AVERAGE DIVERSITY    H      1.94
                          NUMBER OF TAXA    8     12.00
            NUMBCR OF SAMPLES COMPOSITED    M      1.00
                       MAXIMUM DIVERSITY MAXH      3.58
                       MINIMUM DIVERSITY MINH      o.sa
                         TOTAL DIVERSITY    D    506.00
          TOTAL NUMBER OF INDIVIDUALS/ML    N    275.00
                      EVENNESS COMPONENT    J      0,51
                       RELATIVE EVENNESS   RJ      0.46
         MEAN NUMBER OF INDIVIDUALS/TAXA    L     22.92
        NUMBER/ML OF MOST ABUNDANT TAXON    K    122,00
                                           64

-------
 LAKE  MANCl  lOHfH  TMIN LAKC         CONTINUED
 STORET  NUMBER I  0626
                                                  01 19 75
                                          I        ALGAIi
                                          I        UNIT!
TAXA                               FORM   |f   »C  PER Mb
me»ENA                            rib   HMI.II    a
A6TIRIOHELLA roRNO<«                CEt   I  I     I     X
DIHO*PYON DIvePOENS                 CEt   II     I     X
EMMTOTHRIX GELATIND8A             COL   III     X
rRACILMIA CRUTONCNRIB              CEt   I  I     I     X
MEtOBIRA ITALICA                    CEt   I1M4.4I   122
PER1DIWIUM HILbEI                   Ctti   I  I     I     X
•TCPHkNODiacus                      CK.   nua.Ji    «t
BURTREtLA ELEGAH8                   CEL   II     I     X
BTNEDRA                             CEt   I  I     I      X
BYNEDRA UtKA                        CEL   I  I     I      X
TAeELLAAIK rtNESIRAIA               CKt   11122.II     «1

  TOTAL                                              tit
                                         65

-------
LAKE NAME! KIRMAN
»TORET NUMBERI 0627
                                              NYCAARD TROPHIC STATE INDICES

                                        DATE   07 01 75
                                 MYXOPHYCEAN
                               CHLOROPHYCEAN
                                EUGLENOPHYTE
                                      DIATOM
                                    COMPOUND
7.00 E
4.00 E
0/06 7
0/12 ?
6.00 E
                                            PALMER'S ORGANIC POLLUTION INDICES

                                        DATE   07 01 75
                                       GENUS
                                     SPECIES
    00
    00
                                         SPECIES DIVERSITY AND ABUNDANCE INDICES

                                        DATE    07 01 75
                       AVERAGE DIVERSITY     H       1.68
                          NUMBER OF  TAXA     8      21.00
            NUMBER  Of  SAMPLES COMPOSITED     M       1.00
                       MAXIMUM DIVERSITY  MAXH       4.39
                       MINIMUM DIVERSITY  MINH       1,36
                         TOTAL DIVERSITY     D     227.48
          TOTAL  NUMBER OF INDIVIDUALS/ML     N     121.00
                      EVENNESS COMPONENT     J       0.43
                       RELATIVE EVENNESS    RJ       0.18
         MEAN NUMBER  OF INDIVIDUALS/TAXA     L       5,76
        NUMBER/ML OF  MOST ABUNDANT TAXON     K      44,00
                                         66

-------
 LAKE MM I K1RMAK
 aTORET RUMBERI 0*37
 TAX*

 AMPHORA
 ANABAIKA
 A8TERIONELLA fORHOBA
 CEMATIUN HIRUKDINELbA
 COCCOHEI8 PLACCNTULA
 CRTPIONUNAa EROBA
 CIMRCLLA
 CITHBEMA TRIAHeULUM
 CUHOTIA CURVATA
 QDHPHONEHA
 OrKOSICMA
 NAVICULA
 NAVICULA CU1PIDATA
oueiatis
PCUIA8TRUN BORVAHUH
RIVULAR1A }
•CENEDCSMUH B1JUCA
•PHACROCTSTK SCHROCTERI
•TAURA8TRUM
•KMEDRA
aiHEDRA UbRA

  TOTAL
                                    CONTINUED
                                                   07  01  TS
PORN
CEL
PII.
CCL
CEL
CEt
CEt
CEL
CEL
CEL
CEt
CEL
CEL
CEL
CEL
COL
ALOAL
UNITE
a %e PER ML





i














K.4














4
























ML Ml «.ll It
CEt, I | | X
COt 11117,11 II
CEL 1 1 I X
cet i*i>7, it ii
CEt I 1 1 X
                                                     111
                                           67

-------
                                   TECHNICAL REPORT DATA
                            (Please read Instructions on the reverse before completing)
 REPORT NO.
     EPA-600/3-79-113
                                                            3. RECIPIENT'S ACCESSION NO.
. TITLE AND SUBTITLE

DISTRIBUTION OF PHYTOPLANKTON IN CALIFORNIA LAKES
             5' ftfecerribDer El J79
                                                            6. PERFORMING ORGANIZATION CODE
, AUTHORISE
M.K.  Morris, W.D. Taylor, L.R. Williams,  S.C. Hern
V.W.  Lambou, and  F.A.  Morris
                                                            8. PERFORMING ORGANIZATION REPORT NO.
. PERFORMING ORGANIZATION NAME AND ADDRESS
Environmental Monitoring and Support  Laboratory
Office of Research  and Development
U.S.  Environmental  Protection Agency
Las  Vegas, NV  89114
             10. PROGRAM ELEMENT NO.
              1BD884
             11. CONTRACT/GRANT NO.
12. SPONSORING AGENCY NAME AND ADDRESS
 U.S.  Environmental  Protection Agency-Las Vegas, NV
 Office of Research  and Development
 Environmental Monitoring and Support Laboratory
 Las  Vegas, NV  89114
                                      COVERED
             14. SPONSORING AGENCY CODE


              EPA/600/07
15. SUPPLEMENTARY NOTES
16. ABSTRACT
      This is  a  data report presenting the species  and abundance  of phytoplankton
 in the 26 lakes sampled by the  National Eutrophication Survey  in the State of
 California.   Results from the calculation of several  water quality indices are  also
 included  (Nygaard's Trophic State Index, Palmer's  Organic Pollution Index, and
 species diversity and abundance indices).
 7.
                                KEY WORDS AND DOCUMENT ANALYSIS
                  DESCRIPTORS
b.lDENTIFIERS/OPEN ENDED TERMS
                                                                           c. COSATI Field/Group
 *aquatic microbiology
  lakes
 *phytoplankton
  water quality
 California
 lake eutrophication
 Nygaard's trophic indices
 Palmer's organic  pollu-
 tion indices
 Species diversity and
 abundance
06 C,
08 H
13 B
M
18. DISTRIBUTION STATEMENT

 RELEASE TO PUBLIC
19. SECURITY CLASS (ThisReport)

 UNCLASSIFIED
21. NO. OF PAGES

  74
                                               20. SECURITY CLASS (Thispage)
                                                UNCLASSIFIED
                            22. PRICE
EPA Form 2220-1 (R«v. 4-77)   PREVIOUS EDITION is OBSOLETE
                                                             *U.S. GOVERNMENT PRINTING OFFICE: tW»— 683-282/2216

-------