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

BECKWORTH CREEK AT PICKFORDS ROAD 70510

Source EPA Victoria
Latest Sample Date 12-10-2011
Taxa count ORDER 9
Taxa count FAMILY 18
Taxa count ALT 20
Mayflies present? 4
ORDER FAMILY ALT
SIGNAL 4.7 4.6 3.3
Weighted SIGNAL 4.1 5 3.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures 61.41% 1,449,848,973m2
  Natural 1.1.1 Strict nature reserves, 1.1.7 Other conserved area 18.55% 437,954,379m2
  Arable Farming 3.3.0 Cropping, 3.3.4 Oilseeds 13.11% 309,467,764m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.2 Roads 4.75% 112,238,308m2
Show minor land uses 2
23,607,541m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 14 2
Oligochaeta (Unident.) LO999999
14
Amphipoda OP 66 3
Ceinidae (Unident.) OP029999
18
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Paramelitidae (Unident.) OP069999
48
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 24 5
Dytiscidae (Unident.) QC099999
2
Dytiscidae (Unident.)(Larva) QC09999I
1
Hydrophilidae (Unident.) QC119999
12
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)(Larva) QC11999I
1
Hydrophilidae (Unident.)(Larva)
Hydraenidae (Unident.) QC139999
6
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Diptera QD 91 3
Tipulidae (Unident.) QD019999
12
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
30
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
30
Chironominae (Unident.) QDAJ9999
15
Ephemeroptera QE 4 9
Baetidae (Unident.) QE029999
4
Hemiptera QH 3 2
Veliidae (Unident.) QH569999
3
Plecoptera QP 4 10
Gripopterygidae (Unident.) QP039999
2
Notonemouridae (Unident.) QP049999
2
Trichoptera QT 6 8
Hydrobiosidae (Unident.) QT019999
6
ORDER
SIGNALT 4.7
Weighted SIGNALT 4.4