Visit for 2023, Griffin Creek , Site "07GRN022903"

Sampling Agency:

King County - DNRP

Project:

Ambient Monitoring

Date Released:

4/16/2024

Taxonomic Effort:

Fine

Samples Taken:

Organisms Counted:

549

Sampling Date:

8/29/2023

Site Code:

07GRN022903

Location:

47.610886°, -121.864122°
Griffin Creek Griffin Creek Subbasin Lower Snoqualmie Basin WRIA 7 - Snohomish

Score Type

Taxonomic Resolution

Taxa Mapping

Taxa Attributes

Samples

07GRN022903_23 (549 counted)

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Sorting:

Metric Details

Taxonomic Composition

Visit Details

Metric

Sample
07GRN022903_23
Quantities

Scores

Taxa Richness

4.5

Ephemeroptera Richness

4.3

Plecoptera Richness

7.1

Trichoptera Richness

7.5

EPT Richness

n/a

Clinger Richness

10.0

Long-Lived Richness

7.5

Intolerant Richness

7.1

Percent Dominant

57.4

3.1

Predator Percent

18.0

8.5

Tolerant Percent

1.0

9.8

Number of Organisms

500

n/a

Overall Score (B-IBI)

69.5

Good

Sample 1 of 1

Sample Code:	07GRN022903_23
Sample ID:	18339
QC Replicate?	No

Surface Area:	8.00 ft2
Composite?	8 Collections
Sub-sampling by Lab:	4/30

Classification	Taxon
Order: Trombidiformes	Atractides	2	2	adult	Yes	No	No	No	No	No	No		No		8
Order: Trombidiformes	Lebertia	1	1	adult	Yes	No	No	No	No	No	No		No		8
Order: Trombidiformes	Sperchon	2	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	2	2	adult	Yes	No	No	No	No	No	No		No
Order: Coleoptera	Elmidae	1	0	adult	Never	Yes	No	Yes	No	No	Yes		No		4
Order: Coleoptera	Cleptelmis addenda	9	9	adult	Yes	No	No	Yes	No	No	Yes		No		4
Order: Coleoptera	Heterlimnius corpulentus	3	3	adult	Yes	No	No	Yes	No	No	Yes		No	5	4	3
Order: Coleoptera	Heterlimnius corpulentus	8	0	larva	Never	No	No	Yes	No	No	Yes		No	5	4	3
Order: Coleoptera	Narpus concolor	1	1	larva	Yes	No	No	Yes	No	No	Yes		No	5	4	1
Order: Coleoptera	Optioservus	6	6	adult	Yes	No	No	Yes	No	No	Yes		No		4	5
Order: Coleoptera	Zaitzevia	12	12	adult	Yes	No	No	Yes	No	No	Yes		No		4
Order: Coleoptera	Zaitzevia	3	0	larva	Never	No	No	Yes	No	No	Yes		No		4
Order: Diptera	Hemerodromia	1	1	larva	Yes	No	Yes	No	No	No	Yes		No		6	4
Order: Diptera	Polypedilum	20	19	larva	Yes	No	No	No	No	No	Yes		No		6	4
Order: Diptera	Micropsectra	2	1	larva	Yes	No	No	No	No	No	No		No		7	1
Order: Diptera	Rheotanytarsus	5	4	larva	Yes	No	No	No	No	No	Yes		No		6	1
Order: Diptera	Pagastia	2	2	larva	Yes	No	No	No	Yes	No	No		No		1	9
Order: Diptera	Brillia	3	3	larva	Yes	No	No	No	No	No	No		No		5	4
Order: Diptera	Eukiefferiella	1	1	larva	Yes	No	No	No	No	No	No		No		8	9
Order: Diptera	Parametriocnemus	1	1	larva	Yes	No	No	No	No	No	No		No		5	4
Order: Diptera	Thienemannimyia complex	1	1	larva	Yes	No	Yes	No	No	No	No		No		7
Order: Diptera	Dixa	1	1	larva	Yes	No	No	No	No	No	No		No		1
Order: Diptera	Simulium	3	3	larva	Yes	No	No	No	Yes	No	Yes		No		6	6
Order: Diptera	Simulium	1	0	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	Dicranota	1	1	larva	Yes	No	Yes	No	No	No	No		No		3	2
Order: Plecoptera	Malenka	1	1	larva	Yes	No	No	No	No	No	No		No		2	1
Order: Plecoptera	Sweltsa	4	4	larva	Yes	No	Yes	Yes	No	No	No		No		1	2
Order: Plecoptera	Calineuria californica	12	12	larva	Yes	No	Yes	Yes	No	Yes	Yes		No	10	1	3
Order: Plecoptera	Hesperoperla pacifica	24	23	larva	Yes	No	Yes	Yes	No	Yes	Yes		No	15	1
Order: Plecoptera	Perlodidae	2	2	larva	Yes	No	Yes	No	No	No	Yes		No		2
Order: Plecoptera	Skwala	7	7	larva	Yes	No	Yes	No	No	No	Yes		No		2	3
Order: Trichoptera	Glossosomatidae	6	0	pupa	Never	No	No	No	No	No	Yes		No		0
Order: Trichoptera	Glossosoma	24	23	larva	Yes	No	No	No	No	No	Yes		No	10	0	2
Order: Trichoptera	Hydropsyche	238	222	larva	Yes	No	No	No	No	No	Yes	1	No		4	5
Order: Trichoptera	Wormaldia	15	15	larva	Yes	No	No	No	No	No	Yes		No		3	1
Order: Trichoptera	Rhyacophila blarina	28	27	larva	Yes	No	Yes	No	No	No	No	3	No		0
Order: Trichoptera	Rhyacophila malkini	1	1	larva	Yes	No	Yes	No	No	No	Yes		No		0
Order: Trichoptera	Rhyacophila narvae	2	2	larva	Yes	No	Yes	No	No	No	Yes		No		0
Order: Trichoptera	Rhyacophila Betteni Group	3	3	larva	Yes	No	Yes	No	No	No	Yes		No		0
Order: Trichoptera	Rhyacophila Brunnea/Vemna Groups	7	6	larva	Ignored	No	Yes	No	No	No	Yes		No		0
Order: Ephemeroptera	Drunella doddsii	41	38	larva	Yes	No	No	No	No	Yes	Yes	2	No	15	1	0
Order: Ephemeroptera	Baetis tricaudatus complex	23	20	larva	Yes	No	No	No	No	No	Yes		No		5
Order: Ephemeroptera	Ironodes	1	1	larva	Yes	No	No	No	No	Yes	Yes		No	5	4
Order: Ephemeroptera	Rhithrogena	15	15	larva	Yes	No	No	No	No	Yes	Yes		No	15	0	2
	Total:	549	500		40	0.18%	17%	15%	1%	17%	90%	287	0%

Site ID:	2592 Elevation:130m
Site Code:	07GRN022903
City, County, State:	Unincorporated, King County, WA

Visit ID:	12824
Analyzed By:	Rhithron Associates, Inc.