Stream Condition (IBI) • Poor • Good Southeast Coastal Plains Relative Extent Relative Risk to Macroinvertebrate Integrity (IBI) Riparian Disturbance Salinity Acidification Riparian Vegetative Cover In-stream Fish Habitat Streambed Sediments Nitrogen Phophorous 0 20 40 60 —i r~ 80 0 —i— 2 -1 4 % of Stream Length Relative Risk Ratio in Poor Condition ------- |