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

Either side of Brandy Creek road u/s proposed work site MUC0005

Source Melbourne Water
Latest Sample Date 02-06-2008
Taxa count ORDER 12
Taxa count FAMILY 29
Taxa count ALT 29
Mayflies present? 11
ORDER FAMILY ALT
SIGNAL 3.9 4 3.6
Weighted SIGNAL 4.1 4.5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures 84.29% 1,246,573,395m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.6.7 Water extraction and transmission, 5.7.2 Roads, 5.7.5 Navigation and communication 15.04% 222,361,741m2
Show minor land uses 2
14,789,177m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 19 1
Hydrobiidae (Unident.) KG029999
6
Planorbidae (Unident.) KG079999
2
Physidae (Unident.) KG089999
11
Hirudinea LH 1 1
Glossiphoniidae (Unident.) LH019999
1
Amphipoda OP 18 3
Ceinidae (Unident.) OP029999
18
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 8
Atyidae (Unident.) OT019999
8
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 5 5
Dytiscidae (Unident.) QC099999
4
Scirtidae (Unident.)(Larva) QC20999I
1
Scirtidae (Unident.)(Larva)
Diptera QD 34 3
Dixidae (Unident.) QD069999
8
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
9
Simuliidae (Unident.)
Stratiomyidae (Unident.) QD249999
1
Tanypodinae (Unident.) QDAE9999
6
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
7
Ephemeroptera QE 11 9
Leptophlebiidae (Unident.) QE069999
11
Hemiptera QH 7 2
Veliidae (Unident.) QH569999
6
Corixidae (Unident.) QH659999
1
Odonata QO 7 3
Coenagrionidae (Unident.) QO029999
4
Megapodagrionidae (Unident.) QO079999
1
Telephlebiidae (Unident.) QO219999
1
Hemicorduliidae (Unident.) QO309999
1
Plecoptera QP 4 10
Gripopterygidae (Unident.) QP039999
3
Plecoptera (Unident.) QP999999
1
Trichoptera QT 19 8
Hydrobiosidae (Unident.) QT019999
6
Hydroptilidae (Unident.) QT039999
2
Odontoceridae (Unident.) QT229999
1
Leptoceridae (Unident.) QT259999
10
ORDER
SIGNALT 3.9
Weighted SIGNALT 4.1