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

WONNANGATTA RIVER AT WONNANGATTA CARAVAN PARK 240081

Source EPA Victoria
Latest Sample Date 30-03-2011
Taxa count ORDER 9
Taxa count FAMILY 25
Taxa count ALT 26
Mayflies present? 84
ORDER FAMILY ALT
SIGNAL 5.8 5.8 5.2
Weighted SIGNAL 5.9 5 6.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area 60.72% 120,484,307,477m2
  Forestry 2.2.0 Production native forests 37.75% 74,919,386,648m2
Show minor land uses 4
1,984,363,889m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Unknown OT 4
Atyidae (Unident.) OT019999
4
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 10 5
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
2
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
6
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 21 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
13
Simuliidae (Unident.)
Empididae (Unident.) QD359999
1
Orthocladiinae (Unident.) QDAF9999
4
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 84 9
Baetidae (Unident.) QE029999
23
Ameletopsidae (Unident.) QE049999
5
Coloburiscidae (Unident.) QE059999
29
Leptophlebiidae (Unident.) QE069999
27
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 16 3
Diphlebiidae (Unident.) QO099999
1
Gomphidae (Unident.) QO139999
3
Telephlebiidae (Unident.) QO219999
10
Unknown QO9999A2
2
Plecoptera QP 5 10
Gripopterygidae (Unident.) QP039999
5
Trichoptera QT 46 8
Hydrobiosidae (Unident.) QT019999
8
Glossosomatidae (Unident.) QT029999
12
Philopotamidae (Unident.) QT049999
2
Hydropsychidae (Unident.) QT069999
1
Conoesucidae (Unident.) QT159999
1
Helicophidae (Unident.) QT199999
22
ORDER
SIGNALT 5.8
Weighted SIGNALT 5.8
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 10 5
Dytiscidae (Unident.)(Larva) QC09999I
5
Elmidae (Unident.) QC349999
3
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 35 3
Tipulidae (Unident.) QD019999
1
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
30
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 16 9
Baetidae (Unident.) QE029999
1
Coloburiscidae (Unident.) QE059999
1
Leptophlebiidae (Unident.) QE069999
13
Caenidae (Unident.) QE089999
1
Hemiptera QH 1 2
Corixidae (Unident.) QH659999
1
Odonata QO 5 3
Gomphidae (Unident.) QO139999
4
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 27 10
Gripopterygidae (Unident.) QP039999
27
Trichoptera QT 13 8
Hydrobiosidae (Unident.) QT019999
3
Hydroptilidae (Unident.) QT039999
2
Hydropsychidae (Unident.) QT069999
5
Conoesucidae (Unident.) QT159999
3
ORDER
SIGNALT 5.3
Weighted SIGNALT 6.3
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 35 5
Elmidae (Unident.) QC349999
31
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 30 3
Simuliidae (Unident.) QD109999
21
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
7
Ephemeroptera QE 66 9
Baetidae (Unident.) QE029999
35
Ameletopsidae (Unident.) QE049999
1
Leptophlebiidae (Unident.) QE069999
26
Caenidae (Unident.) QE089999
4
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 17 3
Diphlebiidae (Unident.) QO099999
7
Gomphidae (Unident.) QO139999
7
Telephlebiidae (Unident.) QO219999
3
Trichoptera QT 54 8
Hydrobiosidae (Unident.) QT019999
3
Hydropsychidae (Unident.) QT069999
50
Helicophidae (Unident.) QT199999
1
ORDER
SIGNALT 5.5
Weighted SIGNALT 5.7
Taxa Abundance SIGNALT Grade
Acarina MM 26 6
Mites (Unident.) MM999999
26
Mites (Unident.)
Coleoptera QC 41 5
Elmidae (Unident.) QC349999
33
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
8
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 24 3
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
2
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
5
Chironominae (Unident.) QDAJ9999
15
Ephemeroptera QE 54 9
Baetidae (Unident.) QE029999
14
Coloburiscidae (Unident.) QE059999
18
Leptophlebiidae (Unident.) QE069999
22
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
2
Corydalidae (Unident.)
Odonata QO 4 3
Gomphidae (Unident.) QO139999
2
Telephlebiidae (Unident.) QO219999
2
Plecoptera QP 38 10
Gripopterygidae (Unident.) QP039999
38
Trichoptera QT 48 8
Hydrobiosidae (Unident.) QT019999
7
Glossosomatidae (Unident.) QT029999
2
Hydroptilidae (Unident.) QT039999
1
Philopotamidae (Unident.) QT049999
2
Hydropsychidae (Unident.) QT069999
36
ORDER
SIGNALT 6.5
Weighted SIGNALT 6.6