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

GRANITE CREEK AT KORENAN 1340006

Source MIV
Latest Sample Date 11-11-1998
Taxa count ORDER 14
Taxa count FAMILY 30
Taxa count ALT 30
Mayflies present? 39
ORDER FAMILY ALT
SIGNAL 3 3.8 3.1
Weighted SIGNAL 5.4 4.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 43.22% 17,298,711,207m2
  Natural 1.1.3 National park 33.08% 13,240,337,611m2
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 22.67% 9,072,717,417m2
Show minor land uses 3
400,245,034m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 4 2
Dugesiidae (Unident.) IF619999
4
Gastropoda KG 8 1
Viviparidae (Unident.) KG019999
7
Thiaridae (Unident.) KG049999
1
Hirudinea LH 5 1
Erpobdellidae (Unident.) LH059999
5
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
4
Acarina MM 10 6
Mites (Unident.) MM999999
10
Mites (Unident.)
Mites (Unident.)
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OJ 2
Copepoda (Unident.) OJ999999
2
Unknown OT 1
Palaemonidae (Unident.) OT029999
1
Palaemonidae (Unident.)
Coleoptera QC 38 5
Dytiscidae (Unident.) QC099999
1
Gyrinidae (Unident.) QC109999
27
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
9
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Diptera QD 23 3
Tipulidae (Unident.) QD019999
1
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
10
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Chironominae (Unident.) QDAJ9999
9
Ephemeroptera QE 39 9
Baetidae (Unident.) QE029999
16
Leptophlebiidae (Unident.) QE069999
17
Caenidae (Unident.) QE089999
6
Hemiptera QH 8 2
Veliidae (Unident.) QH569999
6
Nepidae (Unident.) QH619999
1
Gelastocoridae (Unident.) QH649999
1
Odonata QO 12 3
Coenagrionidae (Unident.) QO029999
7
Isostictidae (Unident.) QO039999
2
Libellulidae (Unident.) QO179999
3
Trichoptera QT 15 8
Hydropsychidae (Unident.) QT069999
6
Calamoceratidae (Unident.) QT249999
2
Leptoceridae (Unident.) QT259999
7
ORDER
SIGNALT 3.0
Weighted SIGNALT 4.0
Taxa Abundance SIGNALT Grade
Gastropoda KG 3 1
Thiaridae (Unident.) KG049999
2
Lymnaeidae (Unident.) KG059999
1
Bivalvia KP 2 3
Corbiculidae (Unident.) KP029999
2
Acarina MM 20 6
Mites (Unident.) MM999999
20
Mites (Unident.)
Mites (Unident.)
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OJ 11
Copepoda (Unident.) OJ999999
11
Unknown OT 32
Atyidae (Unident.) OT019999
24
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
8
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Unknown QA 1
Collembola (Unident.) QA999999
1
Coleoptera QC 32 5
Haliplidae (Unident.) QC069999
1
Dytiscidae (Unident.) QC099999
12
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
12
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
2
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 36 3
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
2
Tanypodinae (Unident.) QDAE9999
12
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
13
Ephemeroptera QE 43 9
Baetidae (Unident.) QE029999
10
Leptophlebiidae (Unident.) QE069999
20
Caenidae (Unident.) QE089999
13
Hemiptera QH 22 2
Veliidae (Unident.) QH569999
10
Corixidae (Unident.) QH659999
10
Pleidae (Unident.) QH689999
2
Lepidoptera QL 1 2
Crambidae (Unident.) QL019999
1
Crambidae (Unident.)
Megaloptera QM 1 8
Sialidae (Unident.) QM029999
1
Odonata QO 17 3
Coenagrionidae (Unident.) QO029999
8
Isostictidae (Unident.) QO039999
3
Gomphidae (Unident.) QO139999
3
Libellulidae (Unident.) QO179999
3
Trichoptera QT 2 8
Leptoceridae (Unident.) QT259999
2
ORDER
SIGNALT 3.3
Weighted SIGNALT 3.4