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NOTICE: SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.

DIRRAN CREEK AT KENNY ROAD 1120028

Source MIV
Latest Sample Date 05-06-1996
Taxa count ORDER 16
Taxa count FAMILY 35
Taxa count ALT 35
Mayflies present? 37
ORDER FAMILY ALT
SIGNAL 3.7 4.3 3.5
Weighted SIGNAL 5 4.5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park, 1.2.0 Managed resource protection 51.90% 1,780,818,956m2
  Minimal Use 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 46.38% 1,591,205,138m2
Show minor land uses 2
34,310,595m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 6 2
Dugesiidae (Unident.) IF619999
6
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Bivalvia KP 2 3
Sphaeriidae (Unident.) KP039999
2
Hirudinea LH 1 1
Erpobdellidae (Unident.) LH059999
1
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Unknown OJ 2
Copepoda (Unident.) OJ999999
2
Unknown OT 4
Atyidae (Unident.) OT019999
2
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
2
Palaemonidae (Unident.)
Coleoptera QC 30 5
Gyrinidae (Unident.) QC109999
24
Gyrinidae (Unident.)
Elmidae (Unident.) QC349999
6
Elmidae (Unident.)
Diptera QD 63 3
Tipulidae (Unident.) QD019999
8
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
11
Simuliidae (Unident.)
Simuliidae (Unident.)
Simuliidae (Unident.)
Empididae (Unident.) QD359999
1
Tanypodinae (Unident.) QDAE9999
8
Orthocladiinae (Unident.) QDAF9999
11
Chironominae (Unident.) QDAJ9999
20
Ephemeroptera QE 37 9
Baetidae (Unident.) QE029999
24
Leptophlebiidae (Unident.) QE069999
9
Caenidae (Unident.) QE089999
4
Hemiptera QH 14 2
Veliidae (Unident.) QH569999
3
Gerridae (Unident.) QH579999
1
Corixidae (Unident.) QH659999
10
Lepidoptera QL 2 2
Crambidae (Unident.) QL019999
2
Crambidae (Unident.)
Odonata QO 4 3
Aeshnidae (Unident.) QO129999
1
Gomphidae (Unident.) QO139999
2
Corduliidae (Unident.) QO169999
1
Plecoptera QP 4 10
Gripopterygidae (Unident.) QP039999
4
Trichoptera QT 51 8
Hydrobiosidae (Unident.) QT019999
5
Hydroptilidae (Unident.) QT039999
3
Philopotamidae (Unident.) QT049999
10
Hydropsychidae (Unident.) QT069999
10
Ecnomidae (Unident.) QT089999
2
Leptoceridae (Unident.) QT259999
21
ORDER
SIGNALT 3.7
Weighted SIGNALT 4.5
Taxa Abundance SIGNALT Grade
Turbellaria IF 15 2
Dugesiidae (Unident.) IF619999
15
Gastropoda KG 2 1
Hydrobiidae (Unident.) KG029999
2
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Mites (Unident.)
Unknown OJ 11
Copepoda (Unident.) OJ999999
11
Unknown QA 1
Collembola (Unident.) QA999999
1
Coleoptera QC 30 5
Gyrinidae (Unident.) QC109999
18
Gyrinidae (Unident.)
Gyrinidae (Unident.)
Staphylinidae (Unident.) QC189999
1
Scirtidae (Unident.) QC209999
5
Scirtidae (Unident.)
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
6
Elmidae (Unident.)
Elmidae (Unident.)
Elmidae (Unident.)
Diptera QD 58 3
Tipulidae (Unident.) QD019999
1
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
16
Simuliidae (Unident.)
Simuliidae (Unident.)
Empididae (Unident.) QD359999
3
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
9
Chironominae (Unident.) QDAJ9999
23
Ephemeroptera QE 14 9
Baetidae (Unident.) QE029999
12
Leptophlebiidae (Unident.) QE069999
2
Hemiptera QH 13 2
Veliidae (Unident.) QH569999
2
Gerridae (Unident.) QH579999
2
Corixidae (Unident.) QH659999
5
Hemiptera (Unident.) QHZZ9999
4
Lepidoptera QL 7 2
Crambidae (Unident.) QL019999
7
Crambidae (Unident.)
Crambidae (Unident.)
Odonata QO 3 3
Aeshnidae (Unident.) QO129999
2
Gomphidae (Unident.) QO139999
1
Trichoptera QT 41 8
Hydrobiosidae (Unident.) QT019999
3
Hydroptilidae (Unident.) QT039999
6
Hydropsychidae (Unident.) QT069999
17
Ecnomidae (Unident.) QT089999
3
Leptoceridae (Unident.) QT259999
12
ORDER
SIGNALT 3.3
Weighted SIGNALT 3.9
Taxa Abundance SIGNALT Grade
Turbellaria IF 11 2
Dugesiidae (Unident.) IF619999
11
Oligochaeta LO 14 2
Oligochaeta (Unident.) LO999999
14
Acarina MM 14 6
Mites (Unident.) MM999999
14
Mites (Unident.)
Mites (Unident.)
Mites (Unident.)
Mites (Unident.)
Unknown OG 2
Cladocera (Unident.) OG999999
2
Unknown OT 7
Palaemonidae (Unident.) OT029999
7
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Coleoptera QC 40 5
Gyrinidae (Unident.) QC109999
36
Gyrinidae (Unident.)
Gyrinidae (Unident.)
Hydraenidae (Unident.) QC139999
2
Hydraenidae (Unident.)
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Diptera QD 68 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
9
Simuliidae (Unident.)
Simuliidae (Unident.)
Empididae (Unident.) QD359999
2
Aphroteniinae (Unident.) QDAA9999
2
Tanypodinae (Unident.) QDAE9999
6
Orthocladiinae (Unident.) QDAF9999
13
Chironominae (Unident.) QDAJ9999
35
Ephemeroptera QE 26 9
Baetidae (Unident.) QE029999
18
Leptophlebiidae (Unident.) QE069999
7
Caenidae (Unident.) QE089999
1
Hemiptera QH 19 2
Veliidae (Unident.) QH569999
10
Corixidae (Unident.) QH659999
9
Lepidoptera QL 2 2
Crambidae (Unident.) QL019999
2
Crambidae (Unident.)
Odonata QO 8 3
Aeshnidae (Unident.) QO129999
4
Gomphidae (Unident.) QO139999
2
Zygoptera (Unident.) QO999997
2
Trichoptera QT 47 8
Hydroptilidae (Unident.) QT039999
2
Philopotamidae (Unident.) QT049999
2
Hydropsychidae (Unident.) QT069999
17
Ecnomidae (Unident.) QT089999
12
Leptoceridae (Unident.) QT259999
14
ORDER
SIGNALT 3.5
Weighted SIGNALT 4.2
Taxa Abundance SIGNALT Grade
Turbellaria IF 5 2
Dugesiidae (Unident.) IF619999
5
Gastropoda KG 3 1
Ancylidae (Unident.) KG069999
1
Planorbidae (Unident.) KG079999
2
Oligochaeta LO 10 2
Oligochaeta (Unident.) LO999999
10
Acarina MM 10 6
Mites (Unident.) MM999999
10
Mites (Unident.)
Mites (Unident.)
Mites (Unident.)
Mites (Unident.)
Unknown OG 2
Cladocera (Unident.) OG999999
2
Unknown OJ 25
Copepoda (Unident.) OJ999999
25
Unknown OT 1
Palaemonidae (Unident.) OT029999
1
Palaemonidae (Unident.)
Coleoptera QC 56 5
Dytiscidae (Unident.) QC099999
11
Gyrinidae (Unident.) QC109999
27
Gyrinidae (Unident.)
Gyrinidae (Unident.)
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Scirtidae (Unident.) QC209999
10
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Diptera QD 82 3
Tipulidae (Unident.) QD019999
4
Simuliidae (Unident.) QD109999
16
Simuliidae (Unident.)
Simuliidae (Unident.)
Empididae (Unident.) QD359999
1
Tanypodinae (Unident.) QDAE9999
7
Orthocladiinae (Unident.) QDAF9999
17
Chironominae (Unident.) QDAJ9999
37
Ephemeroptera QE 22 9
Baetidae (Unident.) QE029999
21
Leptophlebiidae (Unident.) QE069999
1
Hemiptera QH 29 2
Mesoveliidae (Unident.) QH529999
1
Veliidae (Unident.) QH569999
1
Corixidae (Unident.) QH659999
27
Lepidoptera QL 1 2
Crambidae (Unident.) QL019999
1
Crambidae (Unident.)
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 8 3
Protoneuridae (Unident.) QO049999
2
Gomphidae (Unident.) QO139999
1
Libellulidae (Unident.) QO179999
1
Zygoptera (Unident.) QO999997
4
Trichoptera QT 82 8
Hydrobiosidae (Unident.) QT019999
3
Hydroptilidae (Unident.) QT039999
16
Philopotamidae (Unident.) QT049999
10
Hydropsychidae (Unident.) QT069999
13
Ecnomidae (Unident.) QT089999
20
Calamoceratidae (Unident.) QT249999
4
Leptoceridae (Unident.) QT259999
15
Trichoptera (Unident.) QT999999
1
ORDER
SIGNALT 3.4
Weighted SIGNALT 3.9