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

SHAW RIVER AT YAMBUK 3706

Source EPA Victoria
Latest Sample Date 01-05-2006
Taxa count ORDER 10
Taxa count FAMILY 14
Taxa count ALT 14
Mayflies present? 2
ORDER FAMILY ALT
SIGNAL 3.6 4.1 3.8
Weighted SIGNAL 4.7 3.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures 88.44% 28,088,079,052m2
  Forestry Plantation 3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry 5.81% 1,844,514,125m2
  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, 5.7.2 Roads 3.42% 1,087,553,136m2
Show minor land uses 4
317,583,521m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 14 1
Hydrobiidae (Unident.) KG029999
 14
Bivalvia KP 3 3
Corbiculidae (Unident.) KP029999
 3
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
 4
Amphipoda OP 15 3
Talitridae sp.(Unident.) OP019999
 9
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Paracalliopidae (Unident.) OP049999
 6
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Unknown OX 3
Hymenostomatidae (Unident.) OX019999
 3
Hymenostomatidae (Unident.)
Coleoptera QC 11 5
Hydrophilidae (Unident.) QC119999
 6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Elmidae (Unident.) QC349999
 3
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 5 3
Tipulidae (Unident.) QD019999
 5
Ephemeroptera QE 2 9
Leptophlebiidae (Unident.) QE069999
 1
Ephemeroptera (Unident.) QE999999
 1
Hemiptera QH 1 2
Veliidae (Unident.) QH569999
 1
Trichoptera QT 1 8
Calamoceratidae (Unident.) QT249999
 1
ORDER
SIGNALT 3.6
Weighted SIGNALT 3.1
Taxa Abundance SIGNALT Grade
Gastropoda KG 4 1
Hydrobiidae (Unident.) KG029999
 4
Bivalvia KP 1 3
Corbiculidae (Unident.) KP029999
 1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
 2
Amphipoda OP 24 3
Paracalliopidae (Unident.) OP049999
 24
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Unknown OX 3
Hymenostomatidae (Unident.) OX019999
 3
Hymenostomatidae (Unident.)
Coleoptera QC 2 5
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 52 3
Tipulidae (Unident.) QD019999
 1
Simuliidae (Unident.) QD109999
 15
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 25
Chironominae (Unident.) QDAJ9999
 11
Ephemeroptera QE 30 9
Baetidae (Unident.) QE029999
 2
Leptophlebiidae (Unident.) QE069999
 27
Caenidae (Unident.) QE089999
 1
Plecoptera QP 12 10
Gripopterygidae (Unident.) QP039999
 11
Notonemouridae (Unident.) QP049999
 1
Trichoptera QT 9 8
Hydropsychidae (Unident.) QT069999
 5
Conoesucidae (Unident.) QT159999
 2
Calamoceratidae (Unident.) QT249999
 2
ORDER
SIGNALT 4.4
Weighted SIGNALT 5.2
Taxa Abundance SIGNALT Grade
Gastropoda KG 16 1
Hydrobiidae (Unident.) KG029999
 16
Bivalvia KP 4 3
Corbiculidae (Unident.) KP029999
 4
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
 3
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Amphipoda OP 69 3
Paracalliopidae (Unident.) OP049999
 69
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Unknown OT 2
Atyidae (Unident.) OT019999
 2
Atyidae (Unident.)
Atyidae (Unident.)
Unknown OX 5
Hymenostomatidae (Unident.) OX019999
 5
Hymenostomatidae (Unident.)
Coleoptera QC 17 5
Elmidae (Unident.)(Larvae) QC34999I
 3
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 14
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 19 3
Tipulidae (Unident.) QD019999
 2
Simuliidae (Unident.) QD109999
 10
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 6
Chironominae (Unident.) QDAJ9999
 1
Ephemeroptera QE 25 9
Baetidae (Unident.) QE029999
 9
Leptophlebiidae (Unident.) QE069999
 16
Plecoptera QP 18 10
Gripopterygidae (Unident.) QP039999
 18
Trichoptera QT 14 8
Hydrobiosidae (Unident.) QT019999
 2
Hydropsychidae (Unident.) QT069999
 8
Conoesucidae (Unident.) QT159999
 4
ORDER
SIGNALT 4.2
Weighted SIGNALT 4.8
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
 1
Gastropoda KG 9 1
Hydrobiidae (Unident.) KG029999
 9
Bivalvia KP 2 3
Corbiculidae (Unident.) KP029999
 2
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
 1
Amphipoda OP 18 3
Paracalliopidae (Unident.) OP049999
 9
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Paramelitidae (Unident.) OP069999
 9
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Unknown OX 2
Hymenostomatidae (Unident.) OX019999
 2
Hymenostomatidae (Unident.)
Coleoptera QC 6 5
Elmidae (Unident.) QC349999
 2
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 40 3
Tipulidae (Unident.) QD019999
 1
Dixidae (Unident.) QD069999
 1
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
 37
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 1
Ephemeroptera QE 33 9
Leptophlebiidae (Unident.) QE069999
 33
Hemiptera QH 1 2
Veliidae (Unident.) QH569999
 1
Trichoptera QT 39 8
Hydrobiosidae (Unident.) QT019999
 3
Hydropsychidae (Unident.) QT069999
 36
ORDER
SIGNALT 3.5
Weighted SIGNALT 4.6

   

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