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

BUFFALO RIVER (EAST BRANCH) U/S EAST BUFFALO ROAD 49911

Source EPA Victoria
Latest Sample Date 25-03-2010
Taxa count ORDER 8
Taxa count FAMILY 23
Taxa count ALT 23
Mayflies present? 60
ORDER FAMILY ALT
SIGNAL 5.4 5.8 5.2
Weighted SIGNAL 6.2 6.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 98.58% 1,861,213,616m2
Show minor land uses 1
18,879,703m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Amphipoda OP 12 3
Eusiridae (Unident.) OP039999
12
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 32 5
Scirtidae (Unident.) QC209999
5
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
13
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
14
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 22 3
Tipulidae (Unident.) QD019999
1
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
10
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
1
Chironominae (Unident.) QDAJ9999
7
Diptera (Unident.) (Pupa) QDZZ999I
1
Ephemeroptera QE 60 9
Baetidae (Unident.) QE029999
27
Leptophlebiidae (Unident.) QE069999
30
Caenidae (Unident.) QE089999
3
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 2 10
Eustheniidae (Unident.) QP019999
2
Trichoptera QT 34 8
Hydrobiosidae (Unident.) QT019999
4
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
2
Conoesucidae (Unident.) QT159999
15
Helicopsychidae (Unident.) QT179999
6
Calocidae (Unident.) QT189999
1
Philorheithridae (Unident.) QT219999
5
ORDER
SIGNALT 5.4
Weighted SIGNALT 5.6
Taxa Abundance SIGNALT Grade
Coleoptera QC 12 5
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
6
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
2
Ptilodactylidae (Unident.)
Diptera QD 24 3
Tipulidae (Unident.) QD019999
2
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
2
Athericidae (Unident.)
Athericidae (Unident.)
Diamesinae (Unident.) QDAB9999
9
Podonominae (Unident.) QDAD9999
2
Orthocladiinae (Unident.) QDAF9999
8
Ephemeroptera QE 37 9
Baetidae (Unident.) QE029999
7
Leptophlebiidae (Unident.) QE069999
25
Caenidae (Unident.) QE089999
5
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Neuroptera QN 2 6
Neurorthidae (Unident.) QN049999
2
Neurorthidae (Unident.)
Neurorthidae (Unident.)
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 20 10
Eustheniidae (Unident.) QP019999
6
Austroperlidae (Unident.) QP029999
3
Gripopterygidae (Unident.) QP039999
11
Trichoptera QT 37 8
Hydrobiosidae (Unident.) QT019999
6
Glossosomatidae (Unident.) QT029999
2
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
7
Conoesucidae (Unident.) QT159999
9
Helicopsychidae (Unident.) QT179999
7
Philorheithridae (Unident.) QT219999
5
ORDER
SIGNALT 6.5
Weighted SIGNALT 6.8