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

SNOWY CREEK UPSTREAM DEAN CREEK 457

Source EPA Victoria
Latest Sample Date 14-04-2012
Taxa count ORDER 7
Taxa count FAMILY 22
Taxa count ALT 23
Mayflies present? 74
ORDER FAMILY ALT
SIGNAL 5.7 6 5.4
Weighted SIGNAL 6.6 5 6.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 90.14% 19,749,007,742m2
  Natural 1.1.3 National park 9.26% 2,029,552,179m2
Show minor land uses 1
219,095,633m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Coleoptera QC 14 5
Scirtidae (Unident.) QC209999
3
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
5
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
4
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 30 3
Tipulidae (Unident.) QD019999
8
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
1
Diamesinae (Unident.) QDAB9999
11
Podonominae (Unident.) QDAD9999
4
Orthocladiinae (Unident.) QDAF9999
3
Ephemeroptera QE 74 9
Baetidae (Unident.) QE029999
30
Coloburiscidae (Unident.) QE059999
21
Leptophlebiidae (Unident.) QE069999
23
Odonata QO 2 3
Telephlebiidae (Unident.) QO219999
2
Plecoptera QP 10 10
Eustheniidae (Unident.) QP019999
6
Gripopterygidae (Unident.) QP039999
4
Trichoptera QT 20 8
Hydrobiosidae (Unident.) QT019999
9
Hydropsychidae (Unident.) QT069999
2
Conoesucidae (Unident.) QT159999
1
Calocidae (Unident.) QT189999
5
Philorheithridae (Unident.) QT219999
2
Calamoceratidae (Unident.) QT249999
1
ORDER
SIGNALT 5.7
Weighted SIGNALT 6.2
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 23 5
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
19
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
2
Elmidae (Unident.)(Larvae)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 30 3
Tipulidae (Unident.) QD019999
7
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Athericidae (Unident.) QD229999
6
Athericidae (Unident.)
Athericidae (Unident.)
Diamesinae (Unident.) QDAB9999
1
Orthocladiinae (Unident.) QDAF9999
14
Ephemeroptera QE 63 9
Baetidae (Unident.) QE029999
8
Coloburiscidae (Unident.) QE059999
19
Leptophlebiidae (Unident.) QE069999
28
Caenidae (Unident.) QE089999
8
Odonata QO 2 3
Telephlebiidae (Unident.) QO219999
2
Plecoptera QP 10 10
Eustheniidae (Unident.) QP019999
2
Gripopterygidae (Unident.) QP039999
8
Trichoptera QT 46 8
Hydrobiosidae (Unident.) QT019999
20
Glossosomatidae (Unident.) QT029999
1
Conoesucidae (Unident.) QT159999
17
Helicopsychidae (Unident.) QT179999
1
Calocidae (Unident.) QT189999
1
Philorheithridae (Unident.) QT219999
4
Calamoceratidae (Unident.) QT249999
2
ORDER
SIGNALT 5.3
Weighted SIGNALT 6.2