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

BIG RIVER OFF KANGAROO CREEK TRACK 205

Source EPA Victoria
Latest Sample Date 01-04-2008
Taxa count ORDER 6
Taxa count FAMILY 21
Taxa count ALT 22
Mayflies present? 47
ORDER FAMILY ALT
SIGNAL 7.2 7.3 6.3
Weighted SIGNAL 6.9 5 7.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park, 1.1.7 Other conserved area 79.14% 7,971,826,879m2
  Forestry 2.2.0 Production native forests 20.86% 2,100,652,013m2
100,724,789m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Coleoptera QC 31 5
Scirtidae (Unident.) QC209999
6
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
5
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
6
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
14
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 25 3
Tipulidae (Unident.) QD019999
7
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
15
Ephemeroptera QE 47 9
Baetidae (Unident.) QE029999
12
Ameletopsidae (Unident.) QE049999
2
Coloburiscidae (Unident.) QE059999
12
Leptophlebiidae (Unident.) QE069999
21
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
2
Corydalidae (Unident.)
Plecoptera QP 20 10
Eustheniidae (Unident.) QP019999
13
Gripopterygidae (Unident.) QP039999
6
Plecoptera (Unident.) QP999999
1
Trichoptera QT 49 8
Hydrobiosidae (Unident.) QT019999
18
Glossosomatidae (Unident.) QT029999
1
Conoesucidae (Unident.) QT159999
3
Calocidae (Unident.) QT189999
4
Philorheithridae (Unident.) QT219999
18
Odontoceridae (Unident.) QT229999
2
Calamoceratidae (Unident.) QT249999
3
ORDER
SIGNALT 7.2
Weighted SIGNALT 6.9
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Coleoptera QC 9 5
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
7
Elmidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 29 3
Tipulidae (Unident.) QD019999
14
Aphroteniinae (Unident.) QDAA9999
1
Orthocladiinae (Unident.) QDAF9999
12
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 88 9
Baetidae (Unident.) QE029999
28
Coloburiscidae (Unident.) QE059999
15
Leptophlebiidae (Unident.) QE069999
28
Caenidae (Unident.) QE089999
17
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 32 10
Eustheniidae (Unident.) QP019999
10
Austroperlidae (Unident.) QP029999
8
Gripopterygidae (Unident.) QP039999
14
Trichoptera QT 59 8
Hydrobiosidae (Unident.) QT019999
18
Hydropsychidae (Unident.) QT069999
3
Polycentropodidae (Unident.) QT079999
1
Conoesucidae (Unident.) QT159999
2
Helicopsychidae (Unident.) QT179999
2
Philorheithridae (Unident.) QT219999
13
Odontoceridae (Unident.) QT229999
5
Calamoceratidae (Unident.) QT249999
15
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.8