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

CUDGEWA CREEK AT WHITEHEADS ROAD 439

Source EPA Victoria
Latest Sample Date 17-04-2012
Taxa count ORDER 7
Taxa count FAMILY 16
Taxa count ALT 16
Mayflies present? 64
ORDER FAMILY ALT
SIGNAL 5.7 6.5 5
Weighted SIGNAL 6.8 6.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 33.26% 17,982,119,838m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area 31.26% 16,904,507,784m2
  Pastoral Farming 3.2.0 Grazing modified pastures 18.49% 9,996,289,446m2
  Forestry Plantation 3.1.2 Softwood plantation forestry 14.33% 7,747,305,589m2
Show minor land uses 4
540,711,225m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Coleoptera QC 1 5
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Diptera QD 22 3
Simuliidae (Unident.) QD109999
9
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
11
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 64 9
Baetidae (Unident.) QE029999
30
Coloburiscidae (Unident.) QE059999
9
Leptophlebiidae (Unident.) QE069999
25
Odonata QO 3 3
Telephlebiidae (Unident.) QO219999
3
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 12 8
Hydrobiosidae (Unident.) QT019999
2
Glossosomatidae (Unident.) QT029999
2
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
3
Ecnomidae (Unident.) QT089999
1
Conoesucidae (Unident.) QT159999
3
ORDER
SIGNALT 5.7
Weighted SIGNALT 5.8
Taxa Abundance SIGNALT Grade
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 4 5
Elmidae (Unident.) QC349999
3
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Diptera QD 56 3
Tipulidae (Unident.) QD019999
5
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
17
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
25
Chironominae (Unident.) QDAJ9999
5
Ephemeroptera QE 84 9
Baetidae (Unident.) QE029999
30
Coloburiscidae (Unident.) QE059999
23
Leptophlebiidae (Unident.) QE069999
30
Ephemeroptera (Unident.) QE999999
1
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
2
Corydalidae (Unident.)
Odonata QO 2 3
Gomphidae (Unident.) QO139999
1
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 40 8
Hydrobiosidae (Unident.) QT019999
11
Hydrobiosidae (Unident.) (Pupa) QT01999I
1
Glossosomatidae (Unident.) QT029999
7
Philopotamidae (Unident.) QT049999
3
Hydropsychidae (Unident.) QT069999
13
Hydropsychidae (Unident.) (Pupa) QT06999I
1
Conoesucidae (Unident.) QT159999
4
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.1