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

RAINBOW CREEK AT COWWARR-HEYFIELD ROAD 250180

Source EPA Victoria
Latest Sample Date 03-03-2008
Taxa count ORDER 10
Taxa count FAMILY 21
Taxa count ALT 21
Mayflies present? 36
ORDER FAMILY ALT
SIGNAL 4.7 5.4 4.4
Weighted SIGNAL 6.1 5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures 82.26% 4,605,298,468m2
  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, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.2 Roads 9.80% 548,416,459m2
  Forestry 2.2.0 Production native forests 6.05% 338,448,444m2
Show minor land uses 5
55,986,471m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Physidae (Unident.) KG089999
2
Oligochaeta LO 12 2
Oligochaeta (Unident.) LO999999
12
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 29 5
Dytiscidae (Unident.) QC099999
1
Gyrinidae (Unident.) QC109999
9
Gyrinidae (Unident.)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
18
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 22 3
Simuliidae (Unident.) QD109999
10
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
11
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 36 9
Baetidae (Unident.) QE029999
19
Leptophlebiidae (Unident.) QE069999
16
Caenidae (Unident.) QE089999
1
Hemiptera QH 1 2
Corixidae (Unident.) QH659999
1
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 3 3
Gomphidae (Unident.) QO139999
2
Telephlebiidae (Unident.) QO219999
1
Trichoptera QT 111 8
Hydrobiosidae (Unident.) QT019999
2
Hydroptilidae (Unident.) QT039999
3
Hydropsychidae (Unident.) QT069999
95
Ecnomidae (Unident.) QT089999
11
ORDER
SIGNALT 4.7
Weighted SIGNALT 5.2
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 1 1
Planorbidae (Unident.) KG079999
1
Oligochaeta LO 9 2
Oligochaeta (Unident.) LO999999
9
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Coleoptera QC 2 5
Dytiscidae (Unident.) QC099999
1
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 88 3
Simuliidae (Unident.) QD109999
42
Simuliidae (Unident.)
Dolichopodidae (Unident.) QD369999
1
Orthocladiinae (Unident.) QDAF9999
32
Chironominae (Unident.) QDAJ9999
13
Ephemeroptera QE 57 9
Baetidae (Unident.) QE029999
23
Coloburiscidae (Unident.) QE059999
6
Leptophlebiidae (Unident.) QE069999
26
Caenidae (Unident.) QE089999
2
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Plecoptera QP 12 10
Gripopterygidae (Unident.) QP039999
12
Trichoptera QT 25 8
Hydrobiosidae (Unident.) QT019999
9
Hydropsychidae (Unident.) QT069999
9
Ecnomidae (Unident.) QT089999
1
Conoesucidae (Unident.) QT159999
6
ORDER
SIGNALT 5.4
Weighted SIGNALT 6.2