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

SKENES CREEK AT SKENES CREEK 3531

Source EPA Victoria
Latest Sample Date 26-03-2002
Taxa count ORDER 9
Taxa count FAMILY 18
Taxa count ALT 19
Mayflies present? 57
ORDER FAMILY ALT
SIGNAL 5.2 5.4 5.1
Weighted SIGNAL 5.8 5 5.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.6 Protected landscape, 1.1.7 Other conserved area 59.47% 12,525,511,504m2
  Pastoral Farming 3.2.0 Grazing modified pastures 24.43% 5,144,799,353m2
  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, 5.6.7 Water extraction and transmission, 5.7.2 Roads 9.74% 2,052,169,965m2
  Forestry Plantation 3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry 3.15% 664,474,085m2
Show minor land uses 6
210,634,285m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 6 1
Hydrobiidae (Unident.) KG029999
6
Oligochaeta LO 11 2
Oligochaeta (Unident.) LO999999
11
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Amphipoda OP 24 3
Corophiidae (Unident.) OP059999
18
Corophiidae (Unident.)
Corophiidae (Unident.)
Corophiidae (Unident.)
Amphipoda (Unident.) OP999999
6
Amphipoda (Unident.)
Amphipoda (Unident.)
Amphipoda (Unident.)
Coleoptera QC 9 5
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
4
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 38 3
Tipulidae (Unident.) QD019999
8
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
26
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 57 9
Baetidae (Unident.) QE029999
1
Leptophlebiidae (Unident.) QE069999
56
Plecoptera QP 3 10
Eustheniidae (Unident.) QP019999
3
Trichoptera QT 44 8
Hydrobiosidae (Unident.) QT019999
24
Hydropsychidae (Unident.) QT069999
6
Tasimiidae (Unident.) QT139999
1
Conoesucidae (Unident.) QT159999
13
ORDER
SIGNALT 5.2
Weighted SIGNALT 5.1
Taxa Abundance SIGNALT Grade
Oligochaeta LO 28 2
Oligochaeta (Unident.) LO999999
28
Coleoptera QC 7 5
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
6
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 56 3
Orthocladiinae (Unident.) QDAF9999
53
Chironominae (Unident.) QDAJ9999
2
Chironomidae (Unident.) (Pupa) QDAZ999I
1
Ephemeroptera QE 73 9
Baetidae (Unident.) QE029999
23
Leptophlebiidae (Unident.) QE069999
50
Odonata QO 1 3
Aeshnidae (Unident.) QO129999
1
Plecoptera QP 22 10
Eustheniidae (Unident.) QP019999
1
Gripopterygidae (Unident.) QP039999
21
Trichoptera QT 57 8
Hydrobiosidae (Unident.) QT019999
38
Hydropsychidae (Unident.) QT069999
17
Conoesucidae (Unident.) QT159999
1
Calocidae (Unident.) QT189999
1
ORDER
SIGNALT 5.7
Weighted SIGNALT 6.1