Visit for 2023, Seidel Creek , Site "08BEA3737"

Sampling Agency:

King County - DNRP

Project:

Ambient Monitoring

Date Released:

4/16/2024

Taxonomic Effort:

Fine

Samples Taken:

Organisms Counted:

254

Sampling Date:

8/8/2023

Site Code:

08BEA3737

Location:

47.718328°, -122.073941°
Seidel Creek Bear Creek Subbasin Sammamish River Basin WRIA 8 - Cedar-Sammamish

Score Type

Taxonomic Resolution

Taxa Mapping

Taxa Attributes

Samples

08BEA3737_23 (254 counted)

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Subsample¹

Subsample²

Max:

Sorting:

Metric Details

Taxonomic Composition

Visit Details

Metric

Sample
08BEA3737_23
Quantities

Scores

Taxa Richness

5.2

Ephemeroptera Richness

4.3

Plecoptera Richness

7.1

Trichoptera Richness

3.8

EPT Richness

n/a

Clinger Richness

6.5

Long-Lived Richness

10.0

Intolerant Richness

2.9

Percent Dominant

37.4

8.5

Predator Percent

31.5

10.0

Tolerant Percent

4.7

8.9

Number of Organisms

254

n/a

Overall Score (B-IBI)

67.1

Good

Sample 1 of 1

Sample Code:	08BEA3737_23
Sample ID:	18192
QC Replicate?	No

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

Classification	Taxon
Order: Lumbriculida	Lumbriculidae	5	5		Yes	No	No	No	No	No	No		No		8
Order: Trombidiformes	Atractides	2	2	adult	Yes	No	No	No	No	No	No		No		8
Order: Trombidiformes	Lebertia	11	11	adult	Yes	No	No	No	No	No	No		No		8
Order: Trombidiformes	Sperchon	12	12	adult	Yes	No	No	No	No	No	No		No		8
Order: Trombidiformes	Sperchonopsis	1	1	adult	Yes	No	No	No	No	No	No		No		8
Order: Trombidiformes	Monatractides	2	2	adult	Yes	No	No	No	No	No	No		No
Order: Trombidiformes	Torrenticola	1	1	adult	Yes	No	No	No	No	No	No		No
Order: Decapoda	Pacifastacus leniusculus	1	1		Yes	No	No	Yes	No	No	No		No		6	3
Order: Amphipoda	Crangonyx	4	4		Yes	No	No	No	Yes	No	No		No		4
Order: Coleoptera	Nectoporus	1	1	adult	Yes	No	Yes	No	No	No	No		No
Order: Coleoptera	Cleptelmis addenda	4	4	adult	Yes	No	No	Yes	No	No	Yes		No		4
Order: Coleoptera	Cleptelmis addenda	2	2	larva	Never	No	No	Yes	No	No	Yes		No		4
Order: Coleoptera	Heterlimnius corpulentus	3	3	adult	Yes	No	No	Yes	No	No	Yes	3	No	5	4	3
Order: Coleoptera	Heterlimnius corpulentus	14	14	larva	Never	No	No	Yes	No	No	Yes	3	No	5	4	3
Order: Coleoptera	Narpus concolor	11	11	larva	Yes	No	No	Yes	No	No	Yes		No	5	4	1
Order: Coleoptera	Optioservus	1	1	larva	Yes	No	No	Yes	No	No	Yes		No		4	5
Order: Coleoptera	Zaitzevia	8	8	adult	Yes	No	No	Yes	No	No	Yes		No		4
Order: Coleoptera	Zaitzevia	6	6	larva	Never	No	No	Yes	No	No	Yes		No		4
Order: Diptera	Polypedilum	1	1	larva	Yes	No	No	No	No	No	Yes		No		6	4
Order: Diptera	Brillia	1	1	larva	Yes	No	No	No	No	No	No		No		5	4
Order: Diptera	Dixa	1	1	larva	Yes	No	No	No	No	No	No		No		1
Order: Diptera	Simulium	5	5	larva	Yes	No	No	No	Yes	No	Yes		No		6	6
Order: Diptera	Simulium	1	1	pupa	Never	No	No	No	Yes	No	Yes		No		6	6
Order: Diptera	Antocha monticola	1	1	larva	Yes	No	No	No	No	No	Yes		No	15	3	4
Order: Diptera	Tipula	1	1	larva	Yes	No	No	Yes	Yes	No	No		No		7	3
Order: Plecoptera	Malenka	7	7	larva	Yes	No	No	No	No	No	No		No		2	1
Order: Plecoptera	Sweltsa	45	45	larva	Yes	No	Yes	Yes	No	No	No	1	No		1	2
Order: Plecoptera	Calineuria californica	1	1	larva	Yes	No	Yes	Yes	No	Yes	Yes		No	10	1	3
Order: Plecoptera	Hesperoperla pacifica	2	2	larva	Yes	No	Yes	Yes	No	Yes	Yes		No	15	1
Order: Plecoptera	Skwala	2	2	larva	Yes	No	Yes	No	No	No	Yes		No		2	3
Order: Plecoptera	Kogotus	3	3	larva	Yes	No	Yes	No	No	No	Yes		No	15	2
Order: Trichoptera	Glossosomatidae	1	1	pupa	Never	No	No	No	No	No	Yes		No		0
Order: Trichoptera	Glossosoma	4	4	larva	Yes	No	No	No	No	No	Yes		No	10	0	2
Order: Trichoptera	Hydropsyche	8	8	larva	Yes	No	No	No	No	No	Yes		No		4	5
Order: Trichoptera	Wormaldia	33	33	larva	Yes	No	No	No	No	No	Yes	2	No		3	1
Order: Trichoptera	Rhyacophila blarina	8	8	larva	Yes	No	Yes	No	No	No	No		No		0
Order: Ephemeroptera	Leptophlebiidae	1	1	larva	Yes	Yes	No	No	No	No	No		No
Order: Ephemeroptera	Baetis tricaudatus complex	7	7	larva	Yes	No	No	No	No	No	Yes		No		5
Order: Ephemeroptera	Diphetor hageni	2	2	larva	Yes	No	No	No	No	No	Yes		No		5	1
Order: Ephemeroptera	Cinygma	6	6	larva	Yes	No	No	No	No	No	Yes		No		4
Order: Odonata	Cordulegaster dorsalis	1	1	larva	Yes	No	Yes	No	No	No	No		No		0
Order: Odonata	Octogomphus specularis	11	11	larva	Yes	No	Yes	Yes	No	No	No		No	5	1
Order: Veneroida	Pisidium	1	1		Yes	No	No	Yes	No	No	No		No		8	3
Order: Basommatophora	Menetus	1	1		Yes	No	No	No	Yes	No	No		No		7
Phylum: Nemata	Nemata	3	3		Yes	No	No	No	No	No	No		No
Order: Hoplonemertea	Prostoma	6	6		Yes	No	Yes	No	No	No	No		No		8
Class: Trepaxonemata	Trepaxonemata	1	1		Yes	No	No	No	No	No	No		No
	Total:	254	254		42	0.39%	31%	44%	5%	1%	50%	95	0%

Site ID:	116 Elevation:45m
Site Code:	08BEA3737
City, County, State:	Unincorporated, King County, WA

Visit ID:	12677
Analyzed By:	Rhithron Associates, Inc.