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

MCLACHLAN CREEK OFF WERONA-KINGSTON ROAD 70668

Source EPA Victoria
Latest Sample Date 05-10-2009
Taxa count ORDER 9
Taxa count FAMILY 16
Taxa count ALT 17
Mayflies present? 17
ORDER FAMILY ALT
SIGNAL 4.6 4.4 3.3
Weighted SIGNAL 4 5 4.8

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures 30.54% 1,207,159,423m2
  Forestry Plantation 3.1.2 Softwood plantation forestry 26.30% 1,039,533,140m2
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 22.46% 887,918,921m2
  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, 5.6.0 Utilities, 5.7.2 Roads 14.65% 579,186,335m2
  Arable Farming 3.3.0 Cropping 3.05% 120,590,848m2
Show minor land uses 3
39,524,776m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 1 1
Physidae (Unident.) KG089999
1
Oligochaeta LO 40 2
Oligochaeta (Unident.) LO999999
40
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 24 3
Ceinidae (Unident.) OP029999
18
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Paramelitidae (Unident.) OP069999
3
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Amphipoda (Unident.) OP999999
3
Amphipoda (Unident.)
Amphipoda (Unident.)
Amphipoda (Unident.)
Coleoptera QC 5 5
Dytiscidae (Unident.) QC099999
1
Dytiscidae (Unident.)(Larva) QC09999I
3
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Diptera QD 51 3
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Dolichopodidae (Unident.) QD369999
2
Orthocladiinae (Unident.) QDAF9999
44
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 17 9
Leptophlebiidae (Unident.) QE069999
17
Plecoptera QP 50 10
Gripopterygidae (Unident.) QP039999
49
Notonemouridae (Unident.) QP049999
1
ORDER
SIGNALT 4.6
Weighted SIGNALT 5.0