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Puget Sound Stream Benthos
Sampling Agency:
King County - DNRP
Project:
Biosolids Monitoring
Date Released:
8/10/2009
Taxonomic Effort:
Coarse Resolution
Samples Taken:
3
Organisms Counted:
301+567+551 = 1419
Sampling Date:
9/1/2006
Site Code:
Tok_KC_Biosolids
Location:
47.663490°, -121.759554°
Tokul Creek
Tokul Creek Subbasin
Lower Snoqualmie Basin
WRIA
7 - Snohomish
Score Type
0-100 B-IBI
10-50 B-IBI
Ecology MMI
Metric Quantities without Scores
Diagnostic Indexes
Diversity Indexes
Taxonomic Resolution
As Defined by Metadata
Fine Resolution
Medium Resolution
Coarse Resolution
As Reported by Lab (metrics only)
Taxa Attributes
Fore, Wisseman, 2012 (recommended for 0-100 B-IBI)
Wisseman, 1998 (recommended for 10-50 B-IBI)
Replicate Handling
Average replicates' overall scores
Average replicates' quantities, calculate scores
Combine replicates, then calculate
Samples
Tok_KC_Biosolids_2006R1 (301 counted)
Tok_KC_Biosolids_2006R2 (567 counted)
Tok_KC_Biosolids_2006R3 (551 counted)
Don't Subsample
Subsample by Sample
Subsample by Visit
Max:
Sorting:
Taxonomic Classification
Taxon Name
Quantity or Subsampled Quantity
Life Stage
Uniqueness (as specified by lab)
Damaged
Predator
Long-Lived
Tolerant
Intolerant
Clinger
Non-BIBI
Metric Details
Taxonomic Composition
Visit Details
Metric
Samples
Tok_KC_Biosolids_2006R1,
Tok_KC_Biosolids_2006R2,
Tok_KC_Biosolids_2006R3
Quantities
Scores
Taxa Richness
43
10.0
Ephemeroptera Richness
10
10.0
Plecoptera Richness
5
5.7
Trichoptera Richness
8
8.8
EPT Richness
23
n/a
Clinger Richness
21
9.4
Long-Lived Richness
8
7.5
Intolerant Richness
5
7.1
Percent Dominant
49.2
8.6
Predator Percent
6.2
2.6
Tolerant Percent
0.2
10.0
Number of Organisms
500
n/a
Overall Score (B-IBI)
79.7
Good
Sample 1 of 3
Sample Code:
Tok_KC_Biosolids_2006R1
Sample ID:
3585
QC
Replicate?
No
Surface Area:
1.00 ft
2
Composite?
3 Collections
Sub-sampling by Lab:
30/30
Classification
Taxon
Fine Sediment Sensitivity Index
Hilsenhoff Biotic Tolerance Index
Metals Tolerance Index
Subclass: Oligochaeta
Oligochaeta
9
3
Yes
No
No
No
No
No
No
No
5
Subclass: Acari
Acari
2
1
Yes
No
No
No
No
No
No
No
Order: Coleoptera
Elmidae
27
0
larva
Never
No
No
Yes
No
No
Yes
No
4
Order: Coleoptera
Cleptelmis
38
16
Yes
No
No
Yes
No
No
Yes
No
4
Order: Coleoptera
Heterlimnius
5
4
Yes
No
No
Yes
No
No
Yes
No
5
4
Order: Coleoptera
Narpus
3
2
Yes
No
No
Yes
No
No
Yes
No
4
1
Order: Coleoptera
Optioservus
41
21
Yes
No
No
Yes
No
No
Yes
No
4
5
Order: Diptera
Ceratopogoninae
3
0
Ignored
No
Yes
No
No
No
No
No
6
Order: Diptera
Chironomidae
15
10
Yes
No
No
No
No
No
No
No
6
Order: Diptera
Limnophila
1
0
Ignored
No
Yes
No
No
No
No
No
4
Order: Diptera
Dicranota
1
1
Yes
No
Yes
No
No
No
No
No
3
2
Order: Plecoptera
Capniidae
1
0
Ignored
No
No
No
No
Yes
No
No
Order: Plecoptera
Zapada cinctipes
14
4
Yes
No
No
No
No
No
No
No
2
3
Order: Plecoptera
Zapada Oregonensis Group
7
2
Yes
No
No
No
No
No
No
No
2
Order: Plecoptera
Chloroperlidae
2
0
larva
Never
No
Yes
No
No
No
No
No
1
Order: Plecoptera
Sweltsa
6
2
Yes
No
Yes
Yes
No
No
No
No
1
2
Order: Plecoptera
Yoraperla
5
2
Yes
No
No
Yes
No
Yes
No
No
5
2
Order: Plecoptera
Isoperla
1
1
Yes
No
Yes
No
No
No
Yes
No
2
Order: Trichoptera
Hydropsyche
1
1
Yes
No
No
No
No
No
Yes
No
4
5
Order: Trichoptera
Apatania
1
0
Ignored
No
No
Yes
No
Yes
Yes
No
10
1
Order: Trichoptera
Micrasema
1
0
Ignored
No
No
No
No
No
Yes
No
1
Order: Trichoptera
Lepidostoma
2
0
Ignored
No
No
No
No
No
No
No
1
1
Order: Trichoptera
Rhyacophila arnaudi
2
0
Ignored
No
Yes
No
No
Yes
Yes
No
0
Order: Trichoptera
Rhyacophila blarina
1
0
Ignored
No
Yes
No
No
No
No
No
0
Order: Trichoptera
Rhyacophila narvae
3
1
Yes
No
Yes
No
No
No
Yes
No
0
Order: Trichoptera
Rhyacophila Betteni Group
1
0
Ignored
No
Yes
No
No
No
Yes
No
0
Order: Trichoptera
Rhyacophila Brunnea/Vemna Group
2
0
Ignored
No
Yes
No
No
No
Yes
No
0
Order: Ephemeroptera
Paraleptophlebia memorialis
77
30
Yes
No
No
No
No
No
No
No
1
1
Order: Ephemeroptera
Drunella spinifera
2
2
Yes
No
Yes
No
No
Yes
Yes
No
5
1
Order: Ephemeroptera
Ephemerella
1
0
larva
Ignored
No
No
No
No
No
Yes
No
1
Order: Ephemeroptera
Baetis tricaudatus
7
2
Yes
No
No
No
No
No
Yes
No
5
Order: Ephemeroptera
Diphetor hageni
5
3
Yes
No
No
No
No
No
Yes
No
5
1
Order: Ephemeroptera
Cinygma
1
1
Yes
No
No
No
No
No
Yes
No
4
Order: Ephemeroptera
Cinygmula
2
0
Ignored
No
No
No
No
Yes
Yes
No
5
4
0
Order: Odonata
Gomphidae
1
0
larva
Ignored
No
Yes
Yes
No
No
No
No
1
Order: Veneroida
Pisidiidae
7
3
Yes
No
No
Yes
No
No
No
No
8
Order: Basommatophora
Planorbidae
3
2
Yes
No
No
No
No
No
No
No
7
Total:
301
114
22
0%
9%
45%
0%
4%
48%
0%
Sample 2 of 3
Sample Code:
Tok_KC_Biosolids_2006R2
Sample ID:
3586
QC
Replicate?
No
Surface Area:
1.00 ft
2
Composite?
3 Collections
Sub-sampling by Lab:
15/30
Classification
Taxon
Fine Sediment Sensitivity Index
Hilsenhoff Biotic Tolerance Index
Metals Tolerance Index
Subclass: Oligochaeta
Oligochaeta
17
8
Yes
No
No
No
No
No
No
No
5
Subclass: Copepoda
Copepoda
2
0
Ignored
No
No
No
No
No
No
Yes
8
Class: Ostracoda
Ostracoda
4
1
Yes
No
No
No
No
No
No
No
8
Order: Coleoptera
Oreodytes
2
1
Yes
No
Yes
No
No
No
No
No
Order: Coleoptera
Elmidae
38
0
larva
Never
No
No
Yes
No
No
Yes
No
4
Order: Coleoptera
Cleptelmis
1
1
Yes
No
No
Yes
No
No
Yes
No
4
Order: Coleoptera
Heterlimnius
20
5
Yes
No
No
Yes
No
No
Yes
No
5
4
Order: Coleoptera
Narpus
27
11
Yes
No
No
Yes
No
No
Yes
No
4
1
Order: Coleoptera
Optioservus
20
10
Yes
No
No
Yes
No
No
Yes
No
4
5
Order: Diptera
Chelifera/Metachela
4
1
Yes
No
Yes
No
No
No
Yes
No
6
Order: Diptera
Glutops
7
1
Yes
No
Yes
Yes
No
No
No
No
3
Order: Diptera
Ceratopogoninae
10
4
Yes
No
Yes
No
No
No
No
No
6
Order: Diptera
Chironomidae
205
79
Yes
No
No
No
No
No
No
No
6
Order: Diptera
Ptychoptera
1
0
Ignored
No
No
No
No
No
No
No
7
Order: Diptera
Hexatoma
1
1
Yes
No
Yes
No
No
No
No
No
2
2
Order: Diptera
Dicranota
1
1
Yes
No
Yes
No
No
No
No
No
3
2
Order: Plecoptera
Zapada cinctipes
9
3
Yes
No
No
No
No
No
No
No
2
3
Order: Plecoptera
Sweltsa
9
1
Yes
No
Yes
Yes
No
No
No
No
1
2
Order: Trichoptera
Glossosoma
22
7
Yes
No
No
No
No
No
Yes
No
10
0
2
Order: Trichoptera
Hydropsyche
5
0
Ignored
No
No
No
No
No
Yes
No
4
5
Order: Trichoptera
Micrasema
2
1
Yes
No
No
No
No
No
Yes
No
1
Order: Trichoptera
Lepidostoma
5
2
Yes
No
No
No
No
No
No
No
1
1
Order: Trichoptera
Rhyacophila arnaudi
1
0
Ignored
No
Yes
No
No
Yes
Yes
No
0
Order: Trichoptera
Rhyacophila blarina
2
1
Yes
No
Yes
No
No
No
No
No
0
Order: Trichoptera
Rhyacophila narvae
5
2
Yes
No
Yes
No
No
No
Yes
No
0
Order: Ephemeroptera
Paraleptophlebia memorialis
52
24
Yes
No
No
No
No
No
No
No
1
1
Order: Ephemeroptera
Ephemerella
11
3
larva
Yes
No
No
No
No
No
Yes
No
1
Order: Ephemeroptera
Baetis tricaudatus
22
12
Yes
No
No
No
No
No
Yes
No
5
Order: Ephemeroptera
Diphetor hageni
6
2
Yes
No
No
No
No
No
Yes
No
5
1
Order: Ephemeroptera
Cinygmula
1
0
Ignored
No
No
No
No
Yes
Yes
No
5
4
0
Order: Odonata
Gomphidae
4
0
larva
Never
No
Yes
Yes
No
No
No
No
1
Order: Odonata
Octogomphus
1
0
Ignored
No
Yes
Yes
No
No
No
No
1
Order: Veneroida
Pisidiidae
34
10
Yes
No
No
Yes
No
No
No
No
8
Order: Basommatophora
Planorbidae
4
1
Yes
No
No
No
No
No
No
No
7
Phylum: Nemata
Nemata
10
3
Yes
No
No
No
No
No
No
No
Class: Turbellaria
Turbellaria
2
2
Yes
No
No
No
No
No
No
No
4
Total:
567
198
28
0%
8%
28%
0%
0.35%
33%
0.35%
Sample 3 of 3
Sample Code:
Tok_KC_Biosolids_2006R3
Sample ID:
3587
QC
Replicate?
No
Surface Area:
1.00 ft
2
Composite?
3 Collections
Sub-sampling by Lab:
15/30
Classification
Taxon
Fine Sediment Sensitivity Index
Hilsenhoff Biotic Tolerance Index
Metals Tolerance Index
Subclass: Oligochaeta
Oligochaeta
34
15
Yes
No
No
No
No
No
No
No
5
Subclass: Acari
Acari
2
0
Ignored
No
No
No
No
No
No
No
Class: Ostracoda
Ostracoda
1
0
Ignored
No
No
No
No
No
No
No
8
Order: Coleoptera
Elmidae
58
0
larva
Never
No
No
Yes
No
No
Yes
No
4
Order: Coleoptera
Cleptelmis
14
4
Yes
No
No
Yes
No
No
Yes
No
4
Order: Coleoptera
Heterlimnius
4
2
Yes
No
No
Yes
No
No
Yes
No
5
4
Order: Coleoptera
Narpus
19
8
Yes
No
No
Yes
No
No
Yes
No
4
1
Order: Coleoptera
Optioservus
11
5
Yes
No
No
Yes
No
No
Yes
No
4
5
Order: Diptera
Ceratopogoninae
17
5
Yes
No
Yes
No
No
No
No
No
6
Order: Diptera
Chironomidae
105
45
Yes
No
No
No
No
No
No
No
6
Order: Diptera
Simulium
6
1
Yes
No
No
No
Yes
No
Yes
No
6
Order: Diptera
Hexatoma
1
0
Ignored
No
Yes
No
No
No
No
No
2
2
Order: Diptera
Antocha
1
0
Ignored
No
No
No
No
No
Yes
No
5
3
4
Order: Diptera
Dicranota
1
1
Yes
No
Yes
No
No
No
No
No
3
2
Order: Plecoptera
Zapada cinctipes
11
6
Yes
No
No
No
No
No
No
No
2
3
Order: Plecoptera
Zapada Oregonensis Group
5
1
Yes
No
No
No
No
No
No
No
2
Order: Plecoptera
Sweltsa
2
1
Yes
No
Yes
Yes
No
No
No
No
1
2
Order: Plecoptera
Yoraperla
8
5
Yes
No
No
Yes
No
Yes
No
No
5
2
Order: Plecoptera
Perlodidae
1
0
larva
Ignored
No
Yes
No
No
No
Yes
No
2
Order: Trichoptera
Glossosoma
4
1
Yes
No
No
No
No
No
Yes
No
10
0
2
Order: Trichoptera
Arctopsychinae
2
1
larva
Yes
No
No
No
No
No
Yes
No
4
Order: Trichoptera
Hydropsyche
13
5
Yes
No
No
No
No
No
Yes
No
4
5
Order: Trichoptera
Heteroplectron californicum
1
1
Yes
No
No
No
No
No
No
No
Order: Trichoptera
Micrasema
35
9
Yes
No
No
No
No
No
Yes
No
1
Order: Trichoptera
Lepidostoma
4
3
Yes
No
No
No
No
No
No
No
1
1
Order: Trichoptera
Rhyacophila
1
0
Never
No
Yes
No
No
No
Yes
No
0
Order: Trichoptera
Rhyacophila blarina
2
1
Yes
No
Yes
No
No
No
No
No
0
Order: Trichoptera
Rhyacophila narvae
6
3
Yes
No
Yes
No
No
No
Yes
No
0
Order: Trichoptera
Rhyacophila Betteni Group
3
0
Ignored
No
Yes
No
No
No
Yes
No
0
Order: Trichoptera
Rhyacophila Brunnea/Vemna Group
1
0
Ignored
No
Yes
No
No
No
Yes
No
0
Order: Ephemeroptera
Paraleptophlebia memorialis
54
22
Yes
No
No
No
No
No
No
No
1
1
Order: Ephemeroptera
Drunella spinifera
2
0
Ignored
No
Yes
No
No
Yes
Yes
No
5
1
Order: Ephemeroptera
Ephemerella excrucians
1
1
Yes
No
No
No
No
No
Yes
No
1
3
Order: Ephemeroptera
Baetis tricaudatus
33
14
Yes
No
No
No
No
No
Yes
No
5
Order: Ephemeroptera
Diphetor hageni
7
3
Yes
No
No
No
No
No
Yes
No
5
1
Order: Ephemeroptera
Heptageniidae
4
0
larva
Never
No
No
No
No
No
Yes
No
4
Order: Ephemeroptera
Cinygma
2
1
Yes
No
No
No
No
No
Yes
No
4
Order: Ephemeroptera
Cinygmula
22
4
Yes
No
No
No
No
Yes
Yes
No
5
4
0
Order: Ephemeroptera
Ironodes
10
6
Yes
No
No
No
No
Yes
Yes
No
5
4
Order: Ephemeroptera
Rhithrogena
5
2
Yes
No
No
No
No
Yes
Yes
No
15
0
2
Order: Veneroida
Pisidiidae
7
3
Yes
No
No
Yes
No
No
No
No
8
Order: Basommatophora
Ferrissia
1
1
Yes
No
No
No
No
No
No
No
6
Order: Basommatophora
Planorbidae
11
2
Yes
No
No
No
No
No
No
No
7
Phylum: Nemata
Nemata
18
6
Yes
No
No
No
No
No
No
No
Class: Turbellaria
Turbellaria
1
0
Ignored
No
No
No
No
No
No
No
4
Total:
551
188
33
0%
7%
22%
1%
9%
48%
0%
Site ID:
901
Elevation:
346m
Site Code:
Tok_KC_Biosolids
City, County, State:
Unincorporated, King County, WA
Visit ID:
2122
Analyzed By:
Rhithron Associates, Inc.