Visit for 2023, Juanita Creek , Site "BillyKirk1"

Sampling Agency:

City of Kirkland

Project:

B-IBI

Date Released:

5/8/2024

Taxonomic Effort:

Fine

Samples Taken:

Organisms Counted:

525

Sampling Date:

8/22/2023

Site Code:

BillyKirk1

Location:

47.713408°, -122.215624°
Juanita Creek Juanita Creek Subbasin Cedar River / Lake Washington Basin WRIA 8 - Cedar-Sammamish

Score Type

Taxonomic Resolution

Taxa Mapping

Taxa Attributes

Samples

BillyKirk1_2023 (525 counted)

Don't Subsample

Subsample¹

Subsample²

Max:

Sorting:

Metric Details

Taxonomic Composition

Visit Details

Metric

Sample
BillyKirk1_2023
Quantities

Scores

Taxa Richness

0.0

Ephemeroptera Richness

0.0

Plecoptera Richness

1.4

Trichoptera Richness

1.2

EPT Richness

n/a

Clinger Richness

0.0

Long-Lived Richness

0.0

Intolerant Richness

0.0

Percent Dominant

52.6

4.4

Predator Percent

0.8

0.0

Tolerant Percent

14.0

6.7

Number of Organisms

500

n/a

Overall Score (B-IBI)

13.9

Very Poor

Sample 1 of 1

Sample Code:	BillyKirk1_2023
Sample ID:	18720
QC Replicate?	No

Surface Area:	8.00 ft2
Composite?	8 Collections
Sub-sampling by Lab:	20/30

Classification	Taxon
Subclass: Oligochaeta	Oligochaeta	193	184		Yes	No	No	No	No	No	No	1	No		5
Subclass: Acari	Acari	14	12		Yes	No	No	No	No	No	No		No
Order: Amphipoda	Crangonyx	38	37		Yes	No	No	No	Yes	No	No		No		4
Order: Coleoptera	Narpus concolor	38	38	larva	Yes	No	No	Yes	No	No	Yes	3	No	5	4	1
Order: Coleoptera	Ametor	1	1	adult	Yes	No	Yes	No	No	No	No		No
Order: Diptera	Chironomini	1	0	pupa	Never	Yes	No	No	No	No	No		No		6
Order: Diptera	Polypedilum	1	1	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	Orthocladiinae	2	0	larva	Never	No	No	No	No	No	No		No		5
Order: Diptera	Brillia	11	11	larva	Yes	No	No	No	No	No	No		No		5	4
Order: Diptera	Chaetocladius	9	9	larva	Yes	No	No	No	No	No	No		No		6
Order: Diptera	Corynoneura	5	5	larva	Yes	No	No	No	No	No	No		No		7	4
Order: Diptera	Diplocladius cultriger	17	16	larva	Yes	No	No	No	Yes	No	No		No		5
Order: Diptera	Limnophyes	1	1	larva	Yes	No	No	No	No	No	No		No		8
Order: Diptera	Parametriocnemus	2	2	larva	Yes	No	No	No	No	No	No		No		5	4
Order: Diptera	Tvetenia Bavarica Group	13	13	larva	Yes	No	No	No	No	No	No		No		5	4
Order: Diptera	Zavrelimyia	2	2	larva	Yes	No	Yes	No	No	No	No		No		8
Order: Diptera	Dixidae	1	0	pupa	Never	No	No	No	No	No	No		No		1
Order: Diptera	Dixa	33	31	larva	Yes	No	No	No	No	No	No		No		1
Order: Diptera	Simulium	2	2	larva	Yes	No	No	No	Yes	No	Yes		No		6	6
Order: Diptera	Simulium	2	0	pupa	Never	No	No	No	Yes	No	Yes		No		6	6
Order: Diptera	Dicranota	1	1	larva	Yes	No	Yes	No	No	No	No		No		3	2
Order: Diptera	Tipula	16	15	larva	Yes	No	No	Yes	Yes	No	No		No		7	3
Order: Plecoptera	Malenka	36	35	larva	Yes	No	No	No	No	No	No		No		2	1
Order: Plecoptera	Zapada cinctipes	41	41	larva	Yes	No	No	No	No	No	No	2	No		2	3
Order: Trichoptera	Hydropsychidae	1	1	pupa	Yes	No	No	No	No	No	Yes		No		4
Order: Trichoptera	Psychoglypha	2	2	larva	Yes	No	No	No	No	No	No		No		4	2
Order: Ephemeroptera	Baetis tricaudatus complex	20	19	larva	Yes	No	No	No	No	No	Yes		No		5
Phylum: Nemata	Nemata	7	7		Yes	No	No	No	No	No	No		No
Class: Trepaxonemata	Trepaxonemata	13	13		Yes	No	No	No	No	No	No		No
	Total:	525	500		26	0.19%	0.76%	10%	14%	0%	12%	263	0%

Site ID:	1602 Elevation:33m
Site Code:	BillyKirk1
City, County, State:	Kirkland, King County, WA

Visit ID:	13161
Analyzed By:	Rhithron Associates, Inc.