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

BLACK RANGE CREEK AT LAKE BUFFALO - WHITFIELD ROAD 49866

Source EPA Victoria
Latest Sample Date 08-03-2006
Taxa count ORDER 7
Taxa count FAMILY 14
Taxa count ALT 14
Mayflies present? 7
ORDER FAMILY ALT
SIGNAL 5.9 5.4 6.1
Weighted SIGNAL 5.4 5.8

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 95.57% 1,278,519,965m2
  Pastoral Farming 3.2.0 Grazing modified pastures 3.38% 45,268,410m2
Show minor land uses 1
13,377,941m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Amphipoda OP 108 3
Eusiridae (Unident.) OP039999
108
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 8 5
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 10 3
Dixidae (Unident.) QD069999
1
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Athericidae (Unident.) QD229999
6
Athericidae (Unident.)
Athericidae (Unident.)
Stratiomyidae (Unident.) QD249999
1
Ephemeroptera QE 7 9
Leptophlebiidae (Unident.) QE069999
7
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 1 10
Austroperlidae (Unident.) QP029999
1
Trichoptera QT 12 8
Philopotamidae (Unident.) QT049999
2
Hydropsychidae (Unident.) QT069999
4
Calocidae (Unident.) QT189999
6
ORDER
SIGNALT 5.9
Weighted SIGNALT 5.5
Taxa Abundance SIGNALT Grade
Amphipoda OP 45 3
Eusiridae (Unident.) OP039999
45
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 16 5
Hydrophilidae (Unident.) QC119999
12
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Diptera QD 13 3
Tipulidae (Unident.) QD019999
1
Dixidae (Unident.) QD069999
4
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
2
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
4
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 8 9
Leptophlebiidae (Unident.) QE069999
8
Hemiptera QH 1 2
Veliidae (Unident.) QH569999
1
Odonata QO 3 3
Telephlebiidae (Unident.) QO219999
1
Epiproctophora (Unident.) QO999998
2
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 30 8
Hydroptilidae (Unident.) QT039999
1
Philopotamidae (Unident.) QT049999
2
Hydropsychidae (Unident.) QT069999
1
Calocidae (Unident.) QT189999
15
Philorheithridae (Unident.) QT219999
11
ORDER
SIGNALT 5.4
Weighted SIGNALT 5.3