Login
Puget Sound Stream Benthos

Analysis: Benthic Index of Biotic Integrity

Area Project Location or Keyword
Aggregation Score Type Metric
Replicate Handling Taxonomic Resolution/STE (See lists) Taxa at Visit Metrics
Taxa Attributes (See lists) Taxa Mapping Taxa at Visit Filter
Number of Organisms Year
Min: Max: Range from through

RowSite Code,
Location
Year,
Project
QuantitiesScoresView
Samples
Taxa RichnessEphemeroptera RichnessPlecoptera RichnessTrichoptera RichnessEPT RichnessClinger RichnessLong-Lived RichnessIntolerant RichnessPercent DominantPredator PercentTolerant PercentNumber of OrganismsOverall ScoreTaxa RichnessEphemeroptera RichnessPlecoptera RichnessTrichoptera RichnessClinger RichnessLong-Lived RichnessIntolerant RichnessPercent DominantPredator PercentTolerant Percent
1EFF5660...Site Code: EFF56600-SR18.5Skookumchuck River2024, Cheh...10/1/2024
Chehalis EAR
Washington State Department of Ecology
5879622236531.0%8.2%0.2%50079.910.08.610.06.29.45.07.110.03.610.0Details
2EFF5660...Site Code: EFF56600-SR19.1Skookumchuck River2024, Cheh...8/29/2024
Chehalis EAR
Washington State Department of Ecology
5676518216236.6%7.2%0.4%50068.610.08.67.15.08.25.02.98.83.19.9Details
2 scores generated from 126 sample taxa on Thursday, August 28, 2025 1:49:56 AM. (0.08 seconds)
LegendExcellentExcellent/GoodGoodGood/FairFairFair/PoorPoorPoor/Very PoorVery Poor