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

CUDGEWA CREEK OFF MURRAY VALLEY HIGHWAY 247

Source EPA Victoria
Latest Sample Date 04-03-2010
Taxa count ORDER 9
Taxa count FAMILY 15
Taxa count ALT 15
Mayflies present? 40
ORDER FAMILY ALT
SIGNAL 5.1 5.5 5
Weighted SIGNAL 6.6 5.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 43.86% 15,551,342,201m2
  Pastoral Farming 3.2.0 Grazing modified pastures 22.63% 8,024,442,571m2
  Forestry Plantation 3.1.2 Softwood plantation forestry 21.85% 7,747,168,641m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area 8.15% 2,888,999,343m2
Show minor land uses 4
354,595,604m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 6 6
Mites (Unident.) MM999999
6
Mites (Unident.)
Coleoptera QC 2 5
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Diptera QD 24 3
Simuliidae (Unident.) QD109999
11
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
7
Chironominae (Unident.) QDAJ9999
6
Ephemeroptera QE 40 9
Baetidae (Unident.) QE029999
25
Leptophlebiidae (Unident.) QE069999
15
Megaloptera QM 5 8
Corydalidae (Unident.) QM019999
5
Corydalidae (Unident.)
Odonata QO 2 3
Telephlebiidae (Unident.) QO219999
2
Trichoptera QT 32 8
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
30
Conoesucidae (Unident.) QT159999
1
ORDER
SIGNALT 5.1
Weighted SIGNALT 6.1
Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Ancylidae (Unident.) KG069999
1
Oligochaeta LO 9 2
Oligochaeta (Unident.) LO999999
9
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Coleoptera QC 17 5
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
14
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Diptera QD 78 3
Ceratopogonidae (Unident.) QD099999
12
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
16
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
14
Orthocladiinae (Unident.) QDAF9999
30
Chironominae (Unident.) QDAJ9999
4
Chironomidae (Unident.) (Pupa) QDAZ999I
2
Ephemeroptera QE 24 9
Baetidae (Unident.) QE029999
18
Coloburiscidae (Unident.) QE059999
1
Leptophlebiidae (Unident.) QE069999
4
Caenidae (Unident.) QE089999
1
Hemiptera QH 1 2
Veliidae (Unident.) QH569999
1
Odonata QO 1 3
Gomphidae (Unident.) QO139999
1
Plecoptera QP 30 10
Gripopterygidae (Unident.) QP039999
30
Trichoptera QT 33 8
Hydrobiosidae (Unident.) QT019999
4
Glossosomatidae (Unident.) QT029999
2
Hydroptilidae (Unident.) QT039999
1
Hydropsychidae (Unident.) QT069999
5
Conoesucidae (Unident.) QT159999
21
ORDER
SIGNALT 4.9
Weighted SIGNALT 6.1