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

BUCKLAND RIVER (WEST BRANCH) OFF SCOTCHMAN CREEK TRACK 49882

Source EPA Victoria
Latest Sample Date 30-03-2008
Taxa count ORDER 7
Taxa count FAMILY 18
Taxa count ALT 18
Mayflies present? 45
ORDER FAMILY ALT
SIGNAL 5.4 5.6 5.3
Weighted SIGNAL 6.2 6.3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 99.49% 6,277,478,623m2
Show minor land uses 1
63,099,746m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
4
Coleoptera QC 28 5
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
26
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 11 3
Dixidae (Unident.) QD069999
3
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
5
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
1
Ephemeroptera QE 45 9
Baetidae (Unident.) QE029999
10
Coloburiscidae (Unident.) QE059999
1
Leptophlebiidae (Unident.) QE069999
29
Caenidae (Unident.) QE089999
5
Megaloptera QM 4 8
Corydalidae (Unident.) QM019999
4
Corydalidae (Unident.)
Odonata QO 3 3
Diphlebiidae (Unident.) QO099999
1
Gomphidae (Unident.) QO139999
1
Synthemistidae (Unident.) QO239999
1
Trichoptera QT 18 8
Hydrobiosidae (Unident.) QT019999
8
Hydropsychidae (Unident.) QT069999
5
Tasimiidae (Unident.) QT139999
5
ORDER
SIGNALT 5.4
Weighted SIGNALT 5.8
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
5
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 20 3
Tipulidae (Unident.) QD019999
2
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
3
Dolichopodidae (Unident.) QD369999
2
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
8
Ephemeroptera QE 28 9
Baetidae (Unident.) QE029999
16
Leptophlebiidae (Unident.) QE069999
11
Caenidae (Unident.) QE089999
1
Megaloptera QM 6 8
Corydalidae (Unident.) QM019999
6
Corydalidae (Unident.)
Odonata QO 1 3
Gomphidae (Unident.) QO139999
1
Plecoptera QP 5 10
Gripopterygidae (Unident.) QP039999
5
Trichoptera QT 22 8
Hydrobiosidae (Unident.) QT019999
21
Hydropsychidae (Unident.) QT069999
1
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.7