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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 Exclusions Taxa at Visit Filter
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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
108BEA34...Site Code: 08BEA3474Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2023, Ambi...9/13/2023
Ambient Monitoring
King County - DNRP
3922610194040.2%5.4%12.2%50040.04.11.41.46.27.12.50.07.82.27.2Details
208BEA36...Site Code: 08BEA3650Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/8/2023
Ambient Monitoring
King County - DNRP
4346616238348.6%2.8%17.6%50056.75.54.37.16.29.47.54.35.50.95.9Details
308BEA37...Site Code: 08BEA3747Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2023, Ambi...9/18/2023
Ambient Monitoring
King County - DNRP
4855616185268.6%3.6%13.4%50046.37.25.75.76.26.53.82.90.11.36.9Details
45303335, ...Site Code: 5303335Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2020, Sno-...8/30/2020
Sno-King Watershed Council benthic macroinvertebrate analysis of urban & suburban streams in King and Snohomish Counties
Sno-King Watershed Council
4676619238243.4%10.6%23.2%50064.66.68.67.16.29.47.52.96.94.84.6Details
58-156, Be...Site Code: 8-156Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, Critic...8/18/2010
Critical Area Regulations Monitoring Program
Snohomish County
4325512135150.7%27.3%4.0%49950.45.51.45.75.03.53.81.44.910.09.1Details
6BB1, Bear ...Site Code: BB1Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish1994, B. Kl...9/25/1994
B. Kleindl's Thesis
University of Washington
2754615165451.2%1.8%0.8%50055.75.25.74.36.26.53.85.78.10.49.8Details
7BB2, Bear ...Site Code: BB2Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish1994, B. Kl...9/25/1994
B. Kleindl's Thesis
University of Washington
2754716165455.6%3.8%2.4%50056.55.25.74.37.56.53.85.76.91.49.4Details
8BB3, Bear ...Site Code: BB3Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish1994, B. Kl...9/9/1994
B. Kleindl's Thesis
University of Washington
2134512106162.4%4.8%2.8%50040.32.42.94.35.02.95.01.45.21.99.3Details
9BB4, Bear ...Site Code: BB4Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish1994, B. Kl...9/9/1994
B. Kleindl's Thesis
University of Washington
2033511116156.6%5.2%10.0%50039.01.92.92.95.03.55.01.46.72.17.7Details
10Bear_SW...Site Code: Bear_SWS_1Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2019, Stor...7/26/2019
Stormwater Retrofit
King County - DNRP
4416310116054.8%7.8%21.8%50035.05.90.07.12.52.45.00.03.83.44.9Details
11bear09, B...Site Code: bear09Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2002, KC Hi...8/7/2002
KC Historical
King County - DNRP
2523712143146.4%3.4%19.6%50040.14.31.42.97.55.31.21.49.41.25.4Details
12BearCr18...Site Code: BearCr188Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, Annu...8/26/2010
Annual Benthic Monitoring
City of Redmond
4244513249136.6%11.8%26.4%50056.95.24.34.35.010.08.81.48.85.43.9Details
13BearHW, ...Site Code: BearHWBear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2014, Bear ...10/1/2014
Bear Creek BP
King County - DNRP
30133785062.4%8.2%1.8%50025.71.00.02.92.50.63.80.01.83.69.6Details
14BEARHW, ...Site Code: BEARHWBear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2012, Ambi...8/21/2012
Ambient
Snohomish County
371449114155.6%11.4%0.6%50036.43.40.04.33.82.42.51.43.65.29.9Details
15BearRed2...Site Code: BearRed215Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2011, City o...9/7/2011
City of Redmond Annual Benthic Monitoring
City of Redmond
311056143151.0%0.8%13.2%50025.01.40.00.05.04.11.21.44.90.06.9Details
16BearRed2...Site Code: BearRed223Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2011, City o...9/7/2011
City of Redmond Annual Benthic Monitoring
City of Redmond
5357719238141.6%11.4%3.6%50070.99.05.78.67.59.47.51.47.45.29.2Details
17RSM0660...Site Code: RSM06600-165607Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2015, Statu...7/24/2015
Status and Trends
City of Redmond
4941611214047.2%4.6%24.6%50040.87.64.30.06.28.22.50.05.91.84.3Details
18RSM0660...Site Code: RSM06600-193111Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2015, Statu...8/25/2015
Status and Trends
City of Redmond
4753513236040.2%4.6%9.0%50052.46.95.72.95.09.45.00.07.81.87.9Details
19WAM0660...Site Code: WAM06600-013031Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...8/28/2013
WRIA08_WS_Survey
King County - DNRP
2925613186147.2%9.4%17.0%50048.63.91.45.76.26.95.01.47.74.26.0Details
20WAM0660...Site Code: WAM06600-017111Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2015, Bear ...9/10/2015
Bear Creek BP
King County - DNRP
3742410194143.2%4.4%13.8%50039.43.44.31.43.87.12.51.47.01.76.8Details
21WAM0660...Site Code: WAM06600-036971Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2015, Bear ...9/17/2015
Bear Creek BP
King County - DNRP
42477182210440.6%12.8%3.4%50072.95.24.38.67.58.810.05.77.75.99.2Details
22WAM0660...Site Code: WAM06600-057527Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...8/5/2013
WRIA08_WS_Survey
King County - DNRP
3959620248329.8%19.8%8.0%50079.68.35.710.06.210.07.54.310.09.48.1Details
23WAM0660...Site Code: WAM06600-111639Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/25/2013
WRIA08_WS_Survey
King County - DNRP
3946919229437.2%31.8%9.0%50081.48.34.37.110.09.48.85.710.010.07.9Details
23 scores generated from 1063 sample taxa on Tuesday, April 23, 2024 1:21:30 PM. (0.72 seconds)
LegendExcellentExcellent/GoodGoodGood/FairFairFair/PoorPoorPoor/Very PoorVery Poor