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

CUDGEWA CREEK AT CUDGEWA 245

Source EPA Victoria
Latest Sample Date 03-03-2010
Taxa count ORDER 10
Taxa count FAMILY 18
Taxa count ALT 19
Mayflies present? 49
ORDER FAMILY ALT
SIGNAL 4.2 4.3 3.9
Weighted SIGNAL 4.8 3 5.3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 32.16% 19,509,409,516m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area 29.82% 18,089,538,738m2
  Pastoral Farming 3.2.0 Grazing modified pastures 21.78% 13,210,373,705m2
  Forestry Plantation 3.1.2 Softwood plantation forestry 13.39% 8,123,190,977m2
Show minor land uses 6
606,671,605m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 10 2
Dugesiidae (Unident.) IF619999
10
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Unknown OT 1
Palaemonidae (Unident.) OT029999
1
Palaemonidae (Unident.)
Coleoptera QC 2 5
Gyrinidae (Unident.)(Larva) QC10999I
2
Gyrinidae (Unident.)(Larva)
Diptera QD 42 3
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
28
Simuliidae (Unident.)
Simuliidae (Unident.) (Pupa) QD10999I
1
Simuliidae (Unident.) (Pupa)
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
6
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 49 9
Baetidae (Unident.) QE029999
30
Leptophlebiidae (Unident.) QE069999
17
Caenidae (Unident.) QE089999
2
Hemiptera QH 8 2
Veliidae (Unident.) QH569999
4
Corixidae (Unident.) QH659999
4
Megaloptera QM 7 8
Corydalidae (Unident.) QM019999
7
Corydalidae (Unident.)
Odonata QO 3 3
Gomphidae (Unident.) QO139999
1
Telephlebiidae (Unident.) QO219999
2
Trichoptera QT 30 8
Hydropsychidae (Unident.) QT069999
30
ORDER
SIGNALT 4.2
Weighted SIGNALT 5.1
Taxa Abundance SIGNALT Grade
Nematomorpha IJ 1 6
Gordiidae (Unident.) IJ019999
1
Oligochaeta LO 8 2
Oligochaeta (Unident.) LO999999
8
Coleoptera QC 2 5
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 54 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
18
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
4
Orthocladiinae (Unident.) QDAF9999
25
Chironominae (Unident.) QDAJ9999
6
Ephemeroptera QE 28 9
Baetidae (Unident.) QE029999
17
Leptophlebiidae (Unident.) QE069999
11
Hemiptera QH 1 2
Corixidae (Unident.) QH659999
1
Odonata QO 1 3
Gomphidae (Unident.) QO139999
1
Plecoptera QP 30 10
Gripopterygidae (Unident.) QP039999
30
Trichoptera QT 18 8
Hydrobiosidae (Unident.) QT019999
7
Hydrobiosidae (Unident.) (Pupa) QT01999I
1
Glossosomatidae (Unident.) (Pupa) QT02999I
1
Hydropsychidae (Unident.) QT069999
6
Ecnomidae (Unident.) QT089999
3
ORDER
SIGNALT 5.3
Weighted SIGNALT 6.3