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

DANDONGADALE RIVER AT LAKE COBBLER ROAD 49878

SourceEPA Victoria
Latest Sample Date29-03-2008
Taxa count ORDER7
Taxa count FAMILY23
Taxa count ALT24
Mayflies present? 36
ORDERFAMILYALT
SIGNAL 5.4 5.9 5.3
Weighted SIGNAL 6.2 6.3 6.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 99.50% 1,639,325,503m2
Show minor land uses 1
16,475,771m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Coleoptera QC 8 5
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
2
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 27 3
Tipulidae (Unident.) QD019999
2
Dixidae (Unident.) QD069999
2
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
6
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
4
Athericidae (Unident.)
Athericidae (Unident.)
Tabanidae (Unident.) QD239999
1
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
6
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 36 9
Baetidae (Unident.) QE029999
9
Coloburiscidae (Unident.) QE059999
5
Leptophlebiidae (Unident.) QE069999
22
Megaloptera QM 3 8
Corydalidae (Unident.) QM019999
3
Corydalidae (Unident.)
Odonata QO 2 3
Telephlebiidae (Unident.) QO219999
2
Trichoptera QT 24 8
Hydrobiosidae (Unident.) QT019999
5
Hydropsychidae (Unident.) QT069999
3
Tasimiidae (Unident.) QT139999
10
Helicopsychidae (Unident.) QT179999
3
Calocidae (Unident.) QT189999
3
ORDER
SIGNALT 5.4
Weighted SIGNALT 6.2
Taxa Abundance SIGNALT Grade
Oligochaeta LO 8 2
Oligochaeta (Unident.) LO999999
8
Coleoptera QC 2 5
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 11 3
Tipulidae (Unident.) QD019999
2
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Podonominae (Unident.) QDAD9999
2
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
4
Ephemeroptera QE 14 9
Baetidae (Unident.) QE029999
1
Leptophlebiidae (Unident.) QE069999
10
Caenidae (Unident.) QE089999
3
Megaloptera QM 7 8
Corydalidae (Unident.) QM019999
7
Corydalidae (Unident.)
Plecoptera QP 36 10
Eustheniidae (Unident.) QP019999
4
Austroperlidae (Unident.) QP029999
1
Gripopterygidae (Unident.) QP039999
31
Trichoptera QT 13 8
Philopotamidae (Unident.) QT049999
7
Hydropsychidae (Unident.) QT069999
2
Helicopsychidae (Unident.) QT179999
1
Calocidae (Unident.) QT189999
1
Odontoceridae (Unident.) QT229999
1
Calamoceratidae (Unident.) QT249999
1
ORDER
SIGNALT 6.4
Weighted SIGNALT 6.9