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

MOORABOOL RIVER (EAST BRANCH) AT RIVER TRACK 3242

Source EPA Victoria
Latest Sample Date 26-03-2008
Taxa count ORDER 12
Taxa count FAMILY 19
Taxa count ALT 19
Mayflies present? 2
ORDER FAMILY ALT
SIGNAL 4.9 4.7 3.4
Weighted SIGNAL 4.3 4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures 42.49% 5,393,797,825m2
  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, 5.7.5 Navigation and communication 20.97% 2,662,400,205m2
  Forestry Plantation 3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry 16.26% 2,064,672,610m2
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 12.01% 1,524,942,841m2
  Arable Farming 3.3.0 Cropping 4.26% 541,229,713m2
Show minor land uses 7
126,952,741m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 6 1
Physidae (Unident.) KG089999
6
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 90 3
Ceinidae (Unident.) OP029999
90
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Coleoptera QC 10 5
Hygrobiidae (Unident.) QC079999
3
Hygrobiidae (Unident.)
Dytiscidae (Unident.) QC099999
4
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 26 3
Tipulidae (Unident.) QD019999
4
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
16
Simuliidae (Unident.)
Dolichopodidae (Unident.) QD369999
1
Tanypodinae (Unident.) QDAE9999
1
Ephemeroptera QE 2 9
Leptophlebiidae (Unident.) QE069999
1
Ephemeroptera (Unident.) QE999999
1
Hemiptera QH 1 2
Microvelia oceanica QH560101
1
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
2
Corydalidae (Unident.)
Plecoptera QP 8 10
Gripopterygidae (Unident.) QP039999
8
Trichoptera QT 6 8
Hydroptilidae (Unident.) QT039999
6
ORDER
SIGNALT 4.9
Weighted SIGNALT 4.7
Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Planorbidae (Unident.) KG079999
1
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Amphipoda OP 87 3
Ceinidae (Unident.) OP029999
87
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Coleoptera QC 3 5
Dytiscidae (Unident.) QC099999
1
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 36 3
Tipulidae (Unident.) QD019999
6
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
23
Chironominae (Unident.) QDAJ9999
3
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
2
Corydalidae (Unident.)
Plecoptera QP 14 10
Gripopterygidae (Unident.) QP039999
14
ORDER
SIGNALT 4.6
Weighted SIGNALT 4.7