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

WONNANGATTA RIVER AT WONNANGATTA TRACK 240085

Source EPA Victoria
Latest Sample Date 04-04-2006
Taxa count ORDER 7
Taxa count FAMILY 17
Taxa count ALT 17
Mayflies present? 53
ORDER FAMILY ALT
SIGNAL 6 6.3 5.1
Weighted SIGNAL 6.8 6.5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park, 1.1.7 Other conserved area 92.47% 2,843,708,205m2
  Forestry 2.2.0 Production native forests 6.33% 194,764,260m2
Show minor land uses 3
30,752,252m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Coleoptera QC 20 5
Elmidae (Unident.) QC349999
 18
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 17 3
Tipulidae (Unident.) QD019999
 2
Simuliidae (Unident.) QD109999
 6
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 6
Chironominae (Unident.) QDAJ9999
 3
Ephemeroptera QE 53 9
Baetidae (Unident.) QE029999
 8
Coloburiscidae (Unident.) QE059999
 22
Leptophlebiidae (Unident.) QE069999
 21
Caenidae (Unident.) QE089999
 2
Megaloptera QM 6 8
Corydalidae (Unident.) QM019999
 6
Corydalidae (Unident.)
Odonata QO 8 3
Telephlebiidae (Unident.) QO219999
 8
Trichoptera QT 76 8
Hydrobiosidae (Unident.) QT019999
 6
Philopotamidae (Unident.) QT049999
 20
Hydropsychidae (Unident.) QT069999
 32
Helicophidae (Unident.) QT199999
 18
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.2
Taxa Abundance SIGNALT Grade
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
 2
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Coleoptera QC 13 5
Dytiscidae (Unident.)(Larva) QC09999I
 1
Elmidae (Unident.) QC349999
 12
Elmidae (Unident.)
Diptera QD 27 3
Tipulidae (Unident.) QD019999
 2
Simuliidae (Unident.) QD109999
 4
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
 1
Tanypodinae (Unident.) QDAE9999
 1
Orthocladiinae (Unident.) QDAF9999
 7
Chironominae (Unident.) QDAJ9999
 12
Ephemeroptera QE 46 9
Baetidae (Unident.) QE029999
 2
Coloburiscidae (Unident.) QE059999
 22
Leptophlebiidae (Unident.) QE069999
 21
Ephemeroptera (Unident.) QE999999
 1
Megaloptera QM 5 8
Corydalidae (Unident.) QM019999
 5
Corydalidae (Unident.)
Odonata QO 13 3
Gomphidae (Unident.) QO139999
 4
Telephlebiidae (Unident.) QO219999
 9
Plecoptera QP 32 10
Gripopterygidae (Unident.) QP039999
 32
Trichoptera QT 41 8
Hydrobiosidae (Unident.) QT019999
 4
Glossosomatidae (Unident.) QT029999
 9
Philopotamidae (Unident.) QT049999
 2
Hydropsychidae (Unident.) QT069999
 19
Conoesucidae (Unident.) QT159999
 2
Odontoceridae (Unident.) QT229999
 3
Calamoceratidae (Unident.) QT249999
 2
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.4

   

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