Login
Puget Sound Stream Benthos
Sampling Agency: Snohomish County
Project: Ambient
Date Released: 1/20/2015
Taxonomic Effort: Fine Resolution
Samples Taken: 1
Organisms Counted: 354
Sampling Date: 9/4/2014
Site Code: ARMS
Location: 48.219350°, -122.135125°
Armstrong Creek Stillaguamish Flats Subbasin Main Stem Stillaguamish River Basin WRIA 5 - Stillaguamish
Score Type
Taxonomic Resolution
Taxa Attributes
Samples

Max:
Sorting:
 

Sample 1 of 1

Sample Code: ARMS-2014
Sample ID: 11908
QC Replicate? No
Surface Area: 3.00 ft2
Composite? 3 Collections
Sub-sampling by Lab: 30/30
ClassificationTaxonQuantityQuantity SubsampledLife StageNon-BIBIFine Sediment Sensitivity IndexHilsenhoff Biotic Tolerance IndexMetals Tolerance Index
Order: RhynchobdellidaCystobranchus salmositicus11YesNoYesYesNoNoNoNo 10 
Subclass: OligochaetaOligochaeta33YesNoNoNoNoNoNoNo 5 
Subclass: AcariAcari55YesNoNoNoNoNoNoNo   
Order: AmphipodaCrangonyx11YesNoNoNoYesNoNoNo 4 
Order: ColeopteraOreodytes11adultYesNoYesNoNoNoNoNo 5 
Order: ColeopteraHeterlimnius corpulentus55adultYesNoNoYesNoNoYesNo543
Order: ColeopteraHeterlimnius corpulentus162162larvaNeverNoNoYesNoNoYesNo543
Order: ColeopteraNarpus concolor33larvaYesNoNoYesNoNoYesNo541
Order: ColeopteraOptioservus99adultYesNoNoYesNoNoYesNo 45
Order: ColeopteraOptioservus1919larvaNeverNoNoYesNoNoYesNo 45
Order: ColeopteraZaitzevia22adultYesNoNoYesNoNoYesNo 4 
Order: ColeopteraHydraena11adultYesNoNoNoNoNoYesNo   
Order: DipteraChelifera1212larvaYesNoYesNoNoNoYesNo 64
Order: DipteraHemerodromia11larvaYesNoYesNoNoNoYesNo 64
Order: DipteraGlutops11larvaYesNoYesYesNoNoNoNo 3 
Order: DipteraPolypedilum11larvaYesNoNoNoNoNoYesNo 64
Order: DipteraBrillia11larvaYesNoNoNoNoNoNoNo 54
Order: DipteraParametriocnemus22larvaYesNoNoNoNoNoNoNo 54
Order: DipteraSimulium11larvaYesNoNoNoYesNoYesNo 66
Order: DipteraPericoma/Telmatoscopus22larvaYesNoNoNoNoNoNoNo 10 
Order: PlecopteraChloroperlidae33larvaNeverNoYesNoNoNoNoNo 1 
Order: PlecopteraSweltsa5858larvaYesNoYesYesNoNoNoNo 12
Order: PlecopteraHesperoperla pacifica33larvaYesNoYesYesNoYesYesNo151 
Order: PlecopteraIsoperla11larvaYesNoYesNoNoNoYesNo 2 
Order: PlecopteraSkwala1111larvaYesNoYesNoNoNoYesNo 23
Order: TrichopteraHydropsyche11larvaYesNoNoNoNoNoYesNo 45
Order: TrichopteraRhyacophila blarina44larvaYesNoYesNoNoNoNoNo 0 
Order: EphemeropteraSerratella tibialis11larvaYesNoNoNoNoNoYesNo521
Order: EphemeropteraAmeletus22larvaYesNoNoNoNoYesYesNo 01
Order: EphemeropteraBaetis tricaudatus complex2626larvaYesNoNoNoNoNoYesNo 5 
Order: EphemeropteraCinygmula55larvaYesNoNoNoNoYesYesNo540
Order: EphemeropteraRhithrogena22larvaYesNoNoNoNoYesYesNo1502
Order: VeneroidaSphaeriidae22YesNoNoYesNoNoNoNo 8 
Order: BasommatophoraPhysidae11YesNoNoNoYesNoNoNo 8 
Phylum: NemataNemata11YesNoNoNoNoNoNoNo   
 Total:354354 320%27%75%0.85%3%76%0%