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

MAJOR CREEK AT WOODSTOCK ROAD 1190011

Source MIV
Latest Sample Date 06-06-1997
Taxa count ORDER 10
Taxa count FAMILY 34
Taxa count ALT 34
Mayflies present? 40
ORDER FAMILY ALT
SIGNAL 4 4 2.9
Weighted SIGNAL 4.9 4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 85.47% 5,920,311,675m2
  Minimal Use 1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 7.35% 509,134,301m2
  Arable Farming 4.3.0 Irrigated cropping, 4.3.3 Irrigated hay and silage, 4.3.5 Irrigated sugar, 4.4.1 Irrigated tree fruits, 4.4.8 Irrigated citrus, 4.5.0 Irrigated seasonal horticulture 4.57% 316,833,575m2
Show minor land uses 2
69,268,272m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
4
Acarina MM 12 6
Mites (Unident.) MM999999
12
Mites (Unident.)
Mites (Unident.)
Unknown OT 3
Atyidae (Unident.) OT019999
2
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
1
Palaemonidae (Unident.)
Coleoptera QC 87 5
Dytiscidae (Unident.) QC099999
7
Gyrinidae (Unident.) QC109999
30
Gyrinidae (Unident.)
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
42
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Staphylinidae (Unident.) QC189999
1
Elmidae (Unident.) QC349999
6
Elmidae (Unident.)
Elmidae (Unident.)
Diptera QD 84 3
Tipulidae (Unident.) QD019999
9
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
26
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
4
Simuliidae (Unident.)
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
2
Tanypodinae (Unident.) QDAE9999
17
Orthocladiinae (Unident.) QDAF9999
4
Chironominae (Unident.) QDAJ9999
20
Ephemeroptera QE 40 9
Baetidae (Unident.) QE029999
19
Leptophlebiidae (Unident.) QE069999
3
Caenidae (Unident.) QE089999
18
Hemiptera QH 17 2
Veliidae (Unident.) QH569999
5
Nepidae (Unident.) QH619999
1
Ochteridae (Unident.) QH639999
1
Corixidae (Unident.) QH659999
5
Naucoridae (Unident.) QH669999
1
Pleidae (Unident.) QH689999
4
Lepidoptera QL 2 2
Crambidae (Unident.) QL019999
2
Crambidae (Unident.)
Odonata QO 23 3
Protoneuridae (Unident.) QO049999
9
Gomphidae (Unident.) QO139999
3
Libellulidae (Unident.) QO179999
11
Trichoptera QT 15 8
Hydroptilidae (Unident.) QT039999
1
Hydropsychidae (Unident.) QT069999
2
Leptoceridae (Unident.) QT259999
12
ORDER
SIGNALT 4.0
Weighted SIGNALT 4.6