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Puget Sound Stream Benthos
Sampling Agency: Snohomish County
Project: Ambient
Date Released: 1/25/2016
Taxonomic Effort: Fine Resolution
Samples Taken: 1
Organisms Counted: 538
Sampling Date: 8/26/2015
Site Code: LB169
Location: 47.844342°, -122.162553°
Little Bear Creek Little Bear Creek Subbasin Sammamish River Basin WRIA 8 - Cedar-Sammamish
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Sample 1 of 1

Sample Code: LB169-2015
Sample ID: 12928
QC Replicate? No
Surface Area: 8.00 ft2
Composite? 8 Collections
Sub-sampling by Lab: 12/30
ClassificationTaxonQuantityQuantity SubsampledLife StageNon-BIBIFine Sediment Sensitivity IndexHilsenhoff Biotic Tolerance IndexMetals Tolerance Index
Subclass: OligochaetaOligochaeta77YesNoNoNoNoNoNoNo 5 
Subclass: AcariAcari55YesNoNoNoNoNoNoNo   
Order: ColeopteraElmidae1514larvaNeverNoNoYesNoNoYesNo 4 
Order: ColeopteraCleptelmis addenda11adultYesNoNoYesNoNoYesNo 4 
Order: ColeopteraHeterlimnius corpulentus2929adultYesNoNoYesNoNoYesNo543
Order: ColeopteraHeterlimnius corpulentus207172larvaNeverNoNoYesNoNoYesNo543
Order: ColeopteraLara22larvaYesNoNoYesNoNoYesNo 4 
Order: ColeopteraNarpus concolor44larvaYesNoNoYesNoNoYesNo541
Order: ColeopteraOptioservus2727larvaYesNoNoYesNoNoYesNo 45
Order: ColeopteraHydraena11adultYesNoNoNoNoNoYesNo   
Order: DipteraEmpididae sp. RAI # 000122larvaYesNoYesNoNoNoYesNo 6 
Order: DipteraNeoplasta88larvaYesNoYesNoNoNoYesNo 6 
Order: DipteraGlutops11larvaYesNoYesYesNoNoNoNo 3 
Order: DipteraPolypedilum22larvaYesNoNoNoNoNoYesNo 64
Order: DipteraMicropsectra33larvaYesNoNoNoNoNoNoNo 71
Order: DipteraStempellinella22larvaYesNoNoNoNoNoNoNo 40
Order: DipteraPseudodiamesa22larvaYesNoNoNoNoNoNoNo 6 
Order: DipteraOrthocladiinae10larvaNeverNoNoNoNoNoNoNo 5 
Order: DipteraOrthocladiinae11pupaNeverYesNoNoNoNoNoNo 5 
Order: DipteraBrillia11larvaYesNoNoNoNoNoNoNo 54
Order: DipteraEukiefferiella10pupaNeverNoNoNoNoNoNoNo 89
Order: DipteraEukiefferiella Devonica Group77larvaYesNoNoNoNoNoNoNo 89
Order: DipteraParakiefferiella11larvaYesNoNoNoYesNoNoNo 6 
Order: DipteraSynorthocladius11larvaYesNoNoNoNoNoNoNo 21
Order: DipteraTvetenia11pupaNeverNoNoNoNoNoNoNo 54
Order: DipteraTvetenia Bavarica Group77larvaYesNoNoNoNoNoNoNo 54
Order: DipteraBrundiniella eumorpha11larvaYesNoYesNoNoNoNoNo 78
Order: DipteraDixa1111larvaYesNoNoNoNoNoNoNo 1 
Order: DipteraMeringodixa22larvaYesNoNoNoNoNoNoNo 2 
Order: DipteraSimulium1616larvaYesNoNoNoYesNoYesNo 66
Order: DipteraPericoma/Telmatoscopus11larvaYesNoNoNoNoNoNoNo 10 
Order: DipteraPtychoptera11larvaYesNoNoNoNoNoNoNo 7 
Order: PlecopteraZapada cinctipes2424larvaYesNoNoNoNoNoNoNo 23
Order: PlecopteraChloroperlidae11larvaNeverNoYesNoNoNoNoNo 1 
Order: PlecopteraSweltsa3636larvaYesNoYesYesNoNoNoNo 12
Order: PlecopteraSkwala2828larvaYesNoYesNoNoNoYesNo 23
Order: PlecopteraKogotus55larvaYesNoYesNoNoNoYesNo152 
Order: TrichopteraGlossosoma33larvaYesNoNoNoNoNoYesNo1002
Order: TrichopteraMicrasema22larvaYesNoNoNoNoNoYesNo 1 
Order: TrichopteraWormaldia11larvaYesNoNoNoNoNoYesNo 31
Order: TrichopteraRhyacophila arnaudi44larvaYesNoYesNoNoYesYesNo 0 
Order: TrichopteraRhyacophila blarina66larvaYesNoYesNoNoNoNoNo 0 
Order: TrichopteraRhyacophila narvae1414larvaYesNoYesNoNoNoYesNo 0 
Order: TrichopteraRhyacophila Betteni Group22larvaYesNoYesNoNoNoYesNo 0 
Order: TrichopteraRhyacophila Brunnea/Vemna Group33larvaIgnoredNoYesNoNoNoYesNo 0 
Order: EphemeropteraSerratella tibialis55larvaYesNoNoNoNoNoYesNo521
Order: EphemeropteraBaetis tricaudatus complex3131larvaYesNoNoNoNoNoYesNo 5 
Order: EphemeropteraLabiobaetis11larvaYesYesNoNoNoNoYesNo 6 
Phylum: NemataNemata11YesNoNoNoNoNoNoNo   
 Total:538500 410.37%21%60%3%0.74%77%0%