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

COBUNGRA RIVER U/S DICK CREEK 212

Source EPA Victoria
Latest Sample Date 02-04-2008
Taxa count ORDER 6
Taxa count FAMILY 14
Taxa count ALT 15
Mayflies present? 50
ORDER FAMILY ALT
SIGNAL 6.3 6.5 5.5
Weighted SIGNAL 6.3 5 6.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 49.01% 19,192,486,978m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area 23.27% 9,112,625,116m2
  Pastoral Farming 3.2.0 Grazing modified pastures 22.05% 8,634,631,667m2
  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, 5.7.1 Airports/aerodromes, 5.7.2 Roads 5.35% 2,096,721,266m2
Show minor land uses 4
391,639,633m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Coleoptera QC 17 5
Elmidae (Unident.) QC349999
11
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
2
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 40 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
14
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
25
Ephemeroptera QE 50 9
Baetidae (Unident.) QE029999
13
Coloburiscidae (Unident.) QE059999
16
Leptophlebiidae (Unident.) QE069999
21
Odonata QO 6 3
Telephlebiidae (Unident.) QO219999
6
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 44 8
Hydrobiosidae (Unident.) QT019999
26
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
12
Conoesucidae (Unident.) QT159999
5
ORDER
SIGNALT 6.3
Weighted SIGNALT 6.0
Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Dugesiidae (Unident.) IF619999
2
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 9 6
Mites (Unident.) MM999999
9
Mites (Unident.)
Amphipoda OP 6 3
Eusiridae (Unident.) OP039999
6
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 10 5
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
8
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 34 3
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
21
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
8
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 56 9
Baetidae (Unident.) QE029999
8
Oniscigastridae (Unident.) QE039999
1
Coloburiscidae (Unident.) QE059999
15
Leptophlebiidae (Unident.) QE069999
32
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
2
Corydalidae (Unident.)
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 16 10
Gripopterygidae (Unident.) QP039999
16
Trichoptera QT 76 8
Hydrobiosidae (Unident.) QT019999
30
Hydrobiosidae (Unident.) (Pupa) QT01999I
3
Hydroptilidae (Unident.) QT039999
7
Philopotamidae (Unident.) QT049999
5
Hydropsychidae (Unident.) QT069999
28
Tasimiidae (Unident.) QT139999
2
Conoesucidae (Unident.) QT159999
1
ORDER
SIGNALT 5.4
Weighted SIGNALT 6.2