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

KIEWA RIVER U/S KERGUNYAH 43217

Source EPA Victoria
Latest Sample Date 30-04-2007
Taxa count ORDER 8
Taxa count FAMILY 14
Taxa count ALT 14
Mayflies present? 25
ORDER FAMILY ALT
SIGNAL 4.6 4.7 2.9
Weighted SIGNAL 5 4.4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 40.35% 42,461,046,366m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.7 Other conserved area 27.70% 29,142,468,157m2
  Pastoral Farming 3.2.0 Grazing modified pastures 25.20% 26,517,653,474m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.6.2 Hydro electricity generation, 5.6.5 Electricity substations and transmission, 5.7.2 Roads, 5.7.5 Navigation and communication 4.69% 4,940,121,739m2
Show minor land uses 6
1,052,243,430m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 15 2
Dugesiidae (Unident.) IF619999
15
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
4
Acarina MM 13 6
Mites (Unident.) MM999999
13
Mites (Unident.)
Coleoptera QC 6 5
Elmidae (Unident.) QC349999
6
Elmidae (Unident.)
Diptera QD 50 3
Simuliidae (Unident.) QD109999
12
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
28
Chironominae (Unident.) QDAJ9999
6
Chironomidae (Unident.) (Pupa) QDAZ999I
3
Ephemeroptera QE 25 9
Baetidae (Unident.) QE029999
23
Caenidae (Unident.) QE089999
2
Lepidoptera QL 1 2
Crambidae (Unident.) QL019999
1
Crambidae (Unident.)
Trichoptera QT 11 8
Hydropsychidae (Unident.) QT069999
6
Ecnomidae (Unident.) QT089999
5
ORDER
SIGNALT 4.6
Weighted SIGNALT 5.2
Taxa Abundance SIGNALT Grade
Turbellaria IF 11 2
Dugesiidae (Unident.) IF619999
11
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 12 6
Hydracarina (Unident.) MM9999A8
12
Hydracarina (Unident.)
Coleoptera QC 29 5
Elmidae (Unident.) QC349999
18
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
11
Elmidae (Unident.)(Larvae)
Diptera QD 40 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
30
Chironominae (Unident.) QDAJ9999
7
Chironomidae (Unident.) (Pupa) QDAZ999I
1
Ephemeroptera QE 60 9
Baetidae (Unident.) QE029999
14
Coloburiscidae (Unident.) QE059999
10
Leptophlebiidae (Unident.) QE069999
15
Caenidae (Unident.) QE089999
21
Odonata QO 3 3
Telephlebiidae (Unident.) QO219999
3
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 55 8
Hydrobiosidae (Unident.) QT019999
13
Glossosomatidae (Unident.) QT029999
16
Hydropsychidae (Unident.) QT069999
24
Conoesucidae (Unident.) QT159999
2
ORDER
SIGNALT 5.3
Weighted SIGNALT 5.5