Visit for 2023, Shinglemill Creek , Site "E1236"

Sampling Agency:

Vashon Nature Center

Project:

Vashon Benthos

Date Released:

10/23/2024

Taxonomic Effort:

Medium

Samples Taken:

Organisms Counted:

302

Sampling Date:

9/28/2023

Site Code:

E1236

Location:

47.478435°, -122.481798°
Shinglemill Creek Vashon-Maury Island Subbasin Puget Sound (Duwamish-Green) Basin WRIA 9 - Duwamish-Green

Score Type

Taxonomic Resolution

Taxa Mapping

Taxa Attributes

Samples

E1236_23 (302 counted)

Don't Subsample

Subsample¹

Subsample²

Max:

Sorting:

Metric Details

Taxonomic Composition

Visit Details

Metric

Sample
E1236_23
Quantities

Scores

Taxa Richness

2.6

Ephemeroptera Richness

0.0

Plecoptera Richness

10.0

Trichoptera Richness

0.0

EPT Richness

n/a

Clinger Richness

1.2

Long-Lived Richness

7.5

Intolerant Richness

2.9

Percent Dominant

69.2

1.6

Predator Percent

18.9

9.0

Tolerant Percent

10.3

7.6

Number of Organisms

302

n/a

Overall Score (B-IBI)

42.4

Fair

Sample 1 of 1

Sample Code:	E1236_23
Sample ID:	18786
QC Replicate?	No

Surface Area:	8.00 ft2
Composite?	8 Collections
Sub-sampling by Lab:	30/30

Classification	Taxon
Order: Haplotaxida	Cognettia	1	1		Yes	No	No	No	No	No	No		No		10
Order: Haplotaxida	Fridericia	2	2		Ignored	No	No	No	No	No	No		No		10
Order: Haplotaxida	Naididae	1	1		Yes	No	No	No	No	No	No		No		5
Order: Lumbriculida	Lumbriculidae	3	3		Yes	No	No	No	No	No	No		No		8
Order: Sarcoptiformes	Oribatida	2	2	adult	Yes	No	No	No	No	No	No		No
Order: Trombidiformes	Lebertia	2	2	adult	Ignored	No	No	No	No	No	No		No
Order: Coleoptera	Heterlimnius corpulentus	9	9	adult	Yes	No	No	Yes	No	No	Yes	1	No	5	4
Order: Coleoptera	Heterlimnius corpulentus	142	142	larva	Never	No	No	Yes	No	No	Yes	1	No	5	4
Order: Coleoptera	Lara	1	1	larva	Yes	No	No	Yes	No	No	Yes		No		4
Order: Coleoptera	Narpus concolor	14	14	larva	Yes	No	No	Yes	No	No	Yes		No		4	1
Order: Diptera	Hemerodromiinae	3	3	larva	Never	No	Yes	No	No	No	Yes		No		6
Order: Diptera	Chelifera	10	10	larva	Yes	No	Yes	No	No	No	Yes		No		6	4
Order: Diptera	Glutops	3	3	larva	Yes	No	Yes	Yes	No	No	No		No		3
Order: Diptera	Orthocladiinae Genus 5 (Coffman and Ferrington)	1	1	larva	Yes	No	No	No	No	No	No		No		5
Order: Diptera	Dixa	1	1	larva	Yes	No	No	No	No	No	No		No		1
Order: Diptera	Simulium	11	11	larva	Yes	No	No	No	Yes	No	Yes	3	No		6	6
Order: Diptera	Simulium	17	17	pupa	Never	No	No	No	Yes	No	Yes	3	No		6	6
Order: Diptera	Hexatoma	4	4	larva	Yes	No	Yes	No	No	No	No		No		2	2
Order: Diptera	Dicranota	4	4	larva	Yes	No	Yes	No	No	No	No		No		3	2
Order: Diptera	Eloeophila	2	2	larva	Yes	No	No	No	No	No	No		No		7
Order: Plecoptera	Capniidae	1	1	larva	Yes	No	No	No	No	Yes	No		No
Order: Plecoptera	Leuctridae	1	1	larva	Yes	Yes	No	No	No	No	No		No		0
Order: Plecoptera	Zapada Oregonensis Group	1	1	larva	Yes	No	No	No	No	No	No		No		2
Order: Plecoptera	Suwallia	4	4	larva	Yes	No	Yes	No	No	No	No		No	10	1	2
Order: Plecoptera	Sweltsa	16	16	larva	Yes	No	Yes	Yes	No	No	No		No		1	2
Order: Plecoptera	Hesperoperla pacifica	1	1	larva	Yes	No	Yes	Yes	No	Yes	Yes		No	15	1
Order: Plecoptera	Kogotus	9	9	larva	Yes	No	Yes	No	No	No	Yes		No	15	2
Order: Plecoptera	Pteronarcyidae	2	2	larva	Yes	No	No	Yes	No	No	No		No
Order: Trichoptera	Parapsyche	3	3	larva	Yes	Yes	Yes	Yes	Yes	No	Yes		No	5	1
Order: Ephemeroptera	Baetis tricaudatus complex	30	30	larva	Yes	No	No	No	No	No	Yes	2	No		5
Order: Basommatophora	Planorbidae	1	1		Yes	Yes	No	No	No	No	No		No		7
	Total:	302	302		26	2%	19%	63%	10%	0.66%	83%	209	0%

Site ID:	2816 Elevation:5m
Site Code:	E1236
City, County, State:	Unincorporated, King County, WA

Visit ID:	13243
Analyzed By:	Rhithron Associates, Inc.