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

WONNANGATTA RIVER AT WATERFORD 240800

Source EPA Victoria
Latest Sample Date 05-04-2006
Taxa count ORDER 9
Taxa count FAMILY 23
Taxa count ALT 24
Mayflies present? 74
ORDER FAMILY ALT
SIGNAL 4.6 5.3 5.1
Weighted SIGNAL 5.7 5 5.7

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 60.14% 120,995,659,918m2
  Forestry 2.2.0 Production native forests 37.79% 76,023,593,846m2
Show minor land uses 6
2,011,901,903m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 4 2
Dugesiidae (Unident.) IF619999
4
Gastropoda KG 6 1
Physidae (Unident.) KG089999
6
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Coleoptera QC 85 5
Elmidae (Unident.) QC349999
9
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
12
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
64
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 54 3
Tipulidae (Unident.) QD019999
4
Simuliidae (Unident.) QD109999
19
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
25
Chironominae (Unident.) QDAJ9999
4
Ephemeroptera QE 74 9
Baetidae (Unident.) QE029999
33
Leptophlebiidae (Unident.) QE069999
32
Caenidae (Unident.) QE089999
9
Megaloptera QM 13 8
Corydalidae (Unident.) QM019999
13
Corydalidae (Unident.)
Odonata QO 15 3
Diphlebiidae (Unident.) QO099999
1
Gomphidae (Unident.) QO139999
10
Telephlebiidae (Unident.) QO219999
4
Trichoptera QT 68 8
Hydrobiosidae (Unident.) QT019999
4
Glossosomatidae (Unident.) QT029999
2
Philopotamidae (Unident.) QT049999
15
Hydropsychidae (Unident.) QT069999
40
Conoesucidae (Unident.) QT159999
2
Helicophidae (Unident.) QT199999
5
ORDER
SIGNALT 4.6
Weighted SIGNALT 5.1
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 12 5
Elmidae (Unident.) QC349999
5
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
6
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 18 3
Tipulidae (Unident.) QD019999
2
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
1
Tanypodinae (Unident.) QDAE9999
3
Orthocladiinae (Unident.) QDAF9999
5
Chironominae (Unident.) QDAJ9999
6
Ephemeroptera QE 32 9
Baetidae (Unident.) QE029999
7
Coloburiscidae (Unident.) QE059999
12
Leptophlebiidae (Unident.) QE069999
13
Hemiptera QH 1 2
Gerridae (Unident.) QH579999
1
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 4 3
Gomphidae (Unident.) QO139999
3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 16 10
Gripopterygidae (Unident.) QP039999
16
Trichoptera QT 22 8
Hydrobiosidae (Unident.) QT019999
4
Philopotamidae (Unident.) QT049999
3
Hydropsychidae (Unident.) QT069999
14
Calamoceratidae (Unident.) QT249999
1
ORDER
SIGNALT 5.6
Weighted SIGNALT 6.5
Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Ancylidae (Unident.) KG069999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 6 6
Mites (Unident.) MM999999
6
Mites (Unident.)
Coleoptera QC 57 5
Elmidae (Unident.) QC349999
26
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
5
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
26
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 36 3
Tipulidae (Unident.) (Pupa) QD01999I
1
Simuliidae (Unident.) QD109999
23
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
7
Chironominae (Unident.) QDAJ9999
3
Chironomidae (Unident.) (Pupa) QDAZ999I
2
Ephemeroptera QE 66 9
Baetidae (Unident.) QE029999
25
Ameletopsidae (Unident.) QE049999
1
Coloburiscidae (Unident.) QE059999
13
Leptophlebiidae (Unident.) QE069999
4
Caenidae (Unident.) QE089999
23
Megaloptera QM 5 8
Corydalidae (Unident.) QM019999
5
Corydalidae (Unident.)
Odonata QO 14 3
Diphlebiidae (Unident.) QO099999
1
Gomphidae (Unident.) QO139999
5
Telephlebiidae (Unident.) QO219999
8
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 119 8
Hydrobiosidae (Unident.) QT019999
13
Philopotamidae (Unident.) QT049999
6
Hydropsychidae (Unident.) QT069999
83
Helicophidae (Unident.) QT199999
17
ORDER
SIGNALT 5.5
Weighted SIGNALT 5.8
Taxa Abundance SIGNALT Grade
Oligochaeta LO 24 2
Oligochaeta (Unident.) LO999999
24
Coleoptera QC 11 5
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
10
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 56 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
29
Simuliidae (Unident.)
Empididae (Unident.) (Pupa) QD35999I
1
Orthocladiinae (Unident.) QDAF9999
21
Chironominae (Unident.) QDAJ9999
3
Chironomidae (Unident.) (Pupa) QDAZ999I
1
Ephemeroptera QE 39 9
Baetidae (Unident.) QE029999
20
Ameletopsidae (Unident.) QE049999
2
Coloburiscidae (Unident.) QE059999
5
Leptophlebiidae (Unident.) QE069999
12
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 16 3
Gomphidae (Unident.) QO139999
16
Plecoptera QP 29 10
Gripopterygidae (Unident.) QP039999
29
Trichoptera QT 11 8
Hydrobiosidae (Unident.) QT019999
1
Glossosomatidae (Unident.) QT029999
4
Hydropsychidae (Unident.) QT069999
4
Conoesucidae (Unident.) QT159999
2
ORDER
SIGNALT 6.0
Weighted SIGNALT 5.8
Taxa Abundance SIGNALT Grade
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 4 6
Mites (Unident.) MM999999
4
Mites (Unident.)
Coleoptera QC 33 5
Dytiscidae (Unident.)(Larva) QC09999I
1
Hydrophilidae (Unident.)(Larva) QC11999I
1
Hydrophilidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
14
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
9
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
8
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 52 3
Ceratopogonidae (Unident.) QD099999
8
Ceratopogonidae (Unident.)
Athericidae (Unident.) QD229999
4
Athericidae (Unident.)
Athericidae (Unident.)
Empididae (Unident.) QD359999
1
Dolichopodidae (Unident.) QD369999
1
Tanypodinae (Unident.) QDAE9999
10
Orthocladiinae (Unident.) QDAF9999
8
Chironominae (Unident.) QDAJ9999
19
Chironomidae (Unident.) (Pupa) QDAZ999I
1
Ephemeroptera QE 84 9
Baetidae (Unident.) QE029999
39
Coloburiscidae (Unident.) QE059999
9
Leptophlebiidae (Unident.) QE069999
36
Megaloptera QM 10 8
Corydalidae (Unident.) QM019999
10
Corydalidae (Unident.)
Odonata QO 8 3
Gomphidae (Unident.) QO139999
5
Telephlebiidae (Unident.) QO219999
3
Plecoptera QP 30 10
Gripopterygidae (Unident.) QP039999
30
Trichoptera QT 97 8
Hydrobiosidae (Unident.) QT019999
5
Glossosomatidae (Unident.) QT029999
26
Philopotamidae (Unident.) QT049999
13
Hydropsychidae (Unident.) QT069999
50
Conoesucidae (Unident.) QT159999
1
Helicopsyche cochleaetesta QT170102
1
Philorheithridae (Unident.) QT219999
1
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.5
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Coleoptera QC 37 5
Elmidae (Unident.) QC349999
11
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
2
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
24
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 21 3
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Aphroteniinae (Unident.) QDAA9999
1
Tanypodinae (Unident.) QDAE9999
8
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
8
Ephemeroptera QE 59 9
Baetidae (Unident.) QE029999
32
Ameletopsidae (Unident.) QE049999
3
Coloburiscidae (Unident.) QE059999
3
Leptophlebiidae (Unident.) QE069999
18
Caenidae (Unident.) QE089999
3
Hemiptera QH 1 2
Veliidae (Unident.) QH569999
1
Megaloptera QM 6 8
Corydalidae (Unident.) QM019999
6
Corydalidae (Unident.)
Odonata QO 13 3
Diphlebiidae (Unident.) QO099999
6
Gomphidae (Unident.) QO139999
5
Telephlebiidae (Unident.) QO219999
2
Trichoptera QT 57 8
Philopotamidae (Unident.) QT049999
12
Hydropsychidae (Unident.) QT069999
25
Polycentropodidae (Unident.) QT079999
1
Helicopsyche cochleaetesta QT170102
2
Odontoceridae (Unident.) QT229999
17
ORDER
SIGNALT 5.1
Weighted SIGNALT 5.7