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

MITTA MITTA RIVER U/S ESKDALE 202

Source EPA Victoria
Latest Sample Date 22-04-2008
Taxa count ORDER 9
Taxa count FAMILY 16
Taxa count ALT 18
Mayflies present? 64
ORDER FAMILY ALT
SIGNAL 5.9 6.1 5.1
Weighted SIGNAL 6.6 4 5.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 45.34% 196,312,435,654m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area 35.19% 152,366,065,672m2
  Pastoral Farming 3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures 16.67% 72,175,715,285m2
Show minor land uses 10
4,329,670,430m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 5 2
Dugesiidae (Unident.) IF619999
5
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Coleoptera QC 5 5
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Diptera QD 58 3
Tipulidae (Unident.) QD019999
2
Simuliidae (Unident.) QD109999
30
Simuliidae (Unident.)
Simuliidae (Unident.) (Pupa) QD10999I
1
Simuliidae (Unident.) (Pupa)
Orthocladiinae (Unident.) QDAF9999
25
Ephemeroptera QE 64 9
Baetidae (Unident.) QE029999
21
Coloburiscidae (Unident.) QE059999
31
Leptophlebiidae (Unident.) QE069999
12
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Plecoptera QP 3 10
Gripopterygidae (Unident.) QP039999
3
Trichoptera QT 32 8
Hydrobiosidae (Unident.) QT019999
1
Hydropsychidae (Unident.) QT069999
30
Conoesucidae (Unident.) QT159999
1
ORDER
SIGNALT 5.9
Weighted SIGNALT 6.1
Taxa Abundance SIGNALT Grade
Turbellaria IF 4 2
Dugesiidae (Unident.) IF619999
4
Gastropoda KG 7 1
Lymnaeidae (Unident.) KG059999
6
Physidae (Unident.) KG089999
1
Oligochaeta LO 17 2
Oligochaeta (Unident.) LO999999
17
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Coleoptera QC 10 5
Dytiscidae (Unident.)(Larva) QC09999I
3
Elmidae (Unident.) QC349999
3
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
2
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 126 3
Simuliidae (Unident.) QD109999
60
Simuliidae (Unident.)
Simuliidae (Unident.) (Pupa) QD10999I
1
Simuliidae (Unident.) (Pupa)
Orthocladiinae (Unident.) QDAF9999
57
Chironominae (Unident.) QDAJ9999
6
Chironomidae (Unident.) (Pupa) QDAZ999I
2
Ephemeroptera QE 49 9
Baetidae (Unident.) QE029999
1
Coloburiscidae (Unident.) QE059999
25
Leptophlebiidae (Unident.) QE069999
16
Caenidae (Unident.) QE089999
5
Ephemeroptera (Unident.) QE999999
2
Plecoptera QP 6 10
Gripopterygidae (Unident.) QP039999
6
Trichoptera QT 12 8
Hydrobiosidae (Unident.) QT019999
4
Hydropsychidae (Unident.) QT069999
6
Conoesucidae (Unident.) QT159999
2
ORDER
SIGNALT 5.1
Weighted SIGNALT 5.3