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

BLACK RANGE CREEK AT WILSONS 49917

Source EPA Victoria
Latest Sample Date 04-04-2012
Taxa count ORDER 6
Taxa count FAMILY 11
Taxa count ALT 11
Mayflies present? 39
ORDER FAMILY ALT
SIGNAL 5.5 5.8 4.8
Weighted SIGNAL 7.4 6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 58.88% 5,661,645,501m2
  Pastoral Farming 3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures 33.83% 3,252,727,223m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.7.2 Roads 3.81% 366,275,587m2
Show minor land uses 2
96,156,717m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
4
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Coleoptera QC 34 5
Psephenidae (Unident.) QC379999
34
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 15 3
Simuliidae (Unident.) QD109999
12
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 39 9
Baetidae (Unident.) QE029999
9
Leptophlebiidae (Unident.) QE069999
30
Trichoptera QT 7 8
Hydrobiosidae (Unident.) QT019999
3
Hydropsychidae (Unident.) QT069999
3
Conoesucidae (Unident.) QT159999
1
ORDER
SIGNALT 5.5
Weighted SIGNALT 5.8
Taxa Abundance SIGNALT Grade
Oligochaeta LO 9 2
Oligochaeta (Unident.) LO999999
9
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Coleoptera QC 6 5
Gyrinidae (Unident.)(Larva) QC10999I
1
Gyrinidae (Unident.)(Larva)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 26 3
Simuliidae (Unident.) QD109999
21
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
4
Ephemeroptera QE 60 9
Baetidae (Unident.) QE029999
30
Coloburiscidae (Unident.) QE059999
3
Leptophlebiidae (Unident.) QE069999
27
Trichoptera QT 42 8
Hydrobiosidae (Unident.) QT019999
7
Hydropsychidae (Unident.) QT069999
30
Conoesucidae (Unident.) QT159999
5
ORDER
SIGNALT 5.5
Weighted SIGNALT 5.8