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

CALEDONIA RIVER U/S MACALISTER RIVER (UPPER) 258200

Source EPA Victoria
Latest Sample Date 15-12-1998
Taxa count ORDER 7
Taxa count FAMILY 19
Taxa count ALT 19
Mayflies present? 93
ORDER FAMILY ALT
SIGNAL 6.3 6.5 5.2
Weighted SIGNAL 6 6.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 92.53% 50,448,582,870m2
  Forestry 2.2.0 Production native forests 7.24% 3,946,193,594m2
Show minor land uses 1
545,210,167m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Coleoptera QC 14 5
Elmidae (Unident.) QC349999
14
Elmidae (Unident.)
Diptera QD 37 3
Simuliidae (Unident.) QD109999
19
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
7
Chironominae (Unident.) QDAJ9999
10
Ephemeroptera QE 93 9
Baetidae (Unident.) QE029999
62
Coloburiscidae (Unident.) QE059999
7
Leptophlebiidae (Unident.) QE069999
23
Caenidae (Unident.) QE089999
1
Odonata QO 7 3
Diphlebiidae (Unident.) QO099999
1
Telephlebiidae (Unident.) QO219999
6
Plecoptera QP 12 10
Gripopterygidae (Unident.) QP039999
12
Trichoptera QT 28 8
Hydrobiosidae (Unident.) QT019999
21
Glossosomatidae (Unident.) QT029999
2
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
2
Odontoceridae (Unident.) QT229999
1
Calamoceratidae (Unident.) QT249999
1
ORDER
SIGNALT 6.3
Weighted SIGNALT 6.5
Taxa Abundance SIGNALT Grade
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Coleoptera QC 12 5
Elmidae (Unident.) QC349999
8
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 18 3
Dixidae (Unident.) QD069999
5
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
4
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
7
Ephemeroptera QE 139 9
Baetidae (Unident.) QE029999
57
Coloburiscidae (Unident.) QE059999
26
Leptophlebiidae (Unident.) QE069999
56
Megaloptera QM 11 8
Corydalidae (Unident.) QM019999
11
Corydalidae (Unident.)
Odonata QO 8 3
Telephlebiidae (Unident.) QO219999
7
Zygoptera (Unident.) QO999997
1
Plecoptera QP 3 10
Gripopterygidae (Unident.) QP039999
3
Trichoptera QT 73 8
Hydrobiosidae (Unident.) QT019999
2
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
38
Polycentropodidae (Unident.) QT079999
5
Odontoceridae (Unident.) QT229999
27
ORDER
SIGNALT 6.5
Weighted SIGNALT 6.6