Login
Puget Sound Stream Benthos
Sampling Agency: City of Seattle
Project: Status & Trends
Date Released: 6/23/2008
Taxonomic Effort: Fine Resolution
Samples Taken: 3
Organisms Counted: 424+276+227 = 927
Sampling Date: 9/20/2006
Site Code: TS03
Location: 47.703757°, -122.322709°
Thornton Creek Thornton Creek Subbasin Cedar River / Lake Washington Basin WRIA 8 - Cedar-Sammamish
Score Type
Taxonomic Resolution
Taxa Attributes
Replicate Handling
Samples




Max:
Sorting:
 

Sample 1 of 3

Sample Code: TS03R1-06
Sample ID: 325
QC Replicate? No
Surface Area: 3.00 ft2
Composite? 1 Collection
Sub-sampling by Lab: 1/1
ClassificationTaxonQuantityQuantity SubsampledLife StageNon-BIBIFine Sediment Sensitivity IndexHilsenhoff Biotic Tolerance IndexMetals Tolerance Index
Subclass: HirudineaHirudinea11YesNoYesYesNoNoNoNo 10 
Subclass: OligochaetaOligochaeta3919YesNoNoNoNoNoNoNo 5 
Subclass: AcariAcari22YesNoNoNoNoNoNoNo   
Order: AmphipodaCrangonyx5129YesNoNoNoYesNoNoNo 4 
Order: DipteraChironomidae22pupaYesNoNoNoNoNoNoNo 6 
Order: DipteraPolypedilum62YesNoNoNoNoNoYesNo 64
Order: DipteraMicropsectra32YesNoNoNoNoNoNoNo 71
Order: DipteraCricotopus Bicinctus Group148YesNoNoNoNoNoYesNo 710
Order: DipteraParametriocnemus43YesNoNoNoNoNoNoNo 54
Order: DipteraTvetenia Bavarica Group64YesNoNoNoNoNoNoNo 54
Order: DipteraOrthocladius complex21YesNoNoNoNoNoNoNo 5 
Order: DipteraThienemannimyia complex104YesNoYesNoNoNoNoNo 7 
Order: DipteraSimulium5322YesNoNoNoYesNoYesNo 66
Order: EphemeropteraBaetis tricaudatus12769YesNoNoNoNoNoYesNo 55
Order: VeneroidaPisidium235YesNoNoYesNoNoNoNo 83
Phylum: NemataNemata61YesNoNoNoNoNoNoNo   
Class: TurbellariaTurbellaria7533YesNoNoNoNoNoNoNo 4 
 Total:424207 170%3%6%25%0%47%0%   

Sample 2 of 3

Sample Code: TS03R2-06
Sample ID: 326
QC Replicate? No
Surface Area: 3.00 ft2
Composite? 1 Collection
Sub-sampling by Lab: 1/1
ClassificationTaxonQuantityQuantity SubsampledLife StageNon-BIBIFine Sediment Sensitivity IndexHilsenhoff Biotic Tolerance IndexMetals Tolerance Index
Subclass: OligochaetaOligochaeta2314YesNoNoNoNoNoNoNo 5 
Order: AmphipodaCrangonyx2413YesNoNoNoYesNoNoNo 4 
Order: DipteraChironomidae10pupaIgnoredNoNoNoNoNoNoNo 6 
Order: DipteraPolypedilum43YesNoNoNoNoNoYesNo 64
Order: DipteraMicropsectra11YesNoNoNoNoNoNoNo 71
Order: DipteraCricotopus Bicinctus Group22YesNoNoNoNoNoYesNo 710
Order: DipteraParametriocnemus10IgnoredNoNoNoNoNoNoNo 54
Order: DipteraTvetenia Bavarica Group32YesNoNoNoNoNoNoNo 54
Order: DipteraThienemannimyia complex43YesNoYesNoNoNoNoNo 7 
Order: DipteraSimulium3015YesNoNoNoYesNoYesNo 66
Order: EphemeropteraBaetis tricaudatus9252YesNoNoNoNoNoYesNo 55
Order: VeneroidaPisidium84YesNoNoYesNoNoNoNo 83
Order: BasommatophoraPlanorbidae11YesNoNoNoNoNoNoNo 7 
Phylum: NemataNemata64YesNoNoNoNoNoNoNo   
Class: TurbellariaTurbellaria7650YesNoNoNoNoNoNoNo 4 
 Total:276164 130%1%3%20%0%46%0%   

Sample 3 of 3

Sample Code: TS03R3-06
Sample ID: 327
QC Replicate? No
Surface Area: 3.00 ft2
Composite? 1 Collection
Sub-sampling by Lab: 1/1
ClassificationTaxonQuantityQuantity SubsampledLife StageNon-BIBIFine Sediment Sensitivity IndexHilsenhoff Biotic Tolerance IndexMetals Tolerance Index
Subclass: OligochaetaOligochaeta1911YesNoNoNoNoNoNoNo 5 
Order: AmphipodaCrangonyx10260YesNoNoNoYesNoNoNo 4 
Order: DipteraPolypedilum21YesNoNoNoNoNoYesNo 64
Order: DipteraBrillia11YesNoNoNoNoNoNoNo 54
Order: DipteraLimnophyes11YesNoNoNoNoNoNoNo 8 
Order: DipteraParametriocnemus32YesNoNoNoNoNoNoNo 54
Order: DipteraThienemannimyia complex11YesNoYesNoNoNoNoNo 7 
Order: DipteraSimulium2714YesNoNoNoYesNoYesNo 66
Order: EphemeropteraBaetis tricaudatus3825YesNoNoNoNoNoYesNo 55
Order: VeneroidaPisidium21YesNoNoYesNoNoNoNo 83
Phylum: NemataNemata20IgnoredNoNoNoNoNoNoNo   
Class: TurbellariaTurbellaria2912YesNoNoNoNoNoNoNo 4 
 Total:227129 110%0.44%0.88%57%0%30%0%