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

Kernot Loch Rd WTB0021

Source Melbourne Water
Latest Sample Date 27-03-2008
Taxa count ORDER 7
Taxa count FAMILY 11
Taxa count ALT 11
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2.1 2.1 1
Weighted SIGNAL 2.4 1.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures 94.11% 2,212,083,469m2
  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, 5.7.2 Roads 5.65% 132,755,009m2
Show minor land uses 2
23,505,887m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 3 1
Hydrobiidae (Unident.) KG029999
2
Physidae (Unident.) KG089999
1
Hirudinea LH 7 1
Glossiphoniidae (Unident.) LH019999
7
Unknown OT 36
Atyidae (Unident.) OT019999
36
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 4 5
Dytiscidae (Unident.) QC099999
4
Diptera QD 13 3
Tanypodinae (Unident.) QDAE9999
1
Chironominae (Unident.) QDAJ9999
12
Hemiptera QH 8 2
Veliidae (Unident.) QH569999
4
Corixidae (Unident.) QH659999
1
Notonectidae (Unident.) QH679999
3
Odonata QO 3 3
Coenagrionidae (Unident.) QO029999
3
ORDER
SIGNALT 2.1
Weighted SIGNALT 1.9
Taxa Abundance SIGNALT Grade
Turbellaria IF 6 2
Dugesiidae (Unident.) IF619999
6
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Gastropoda KG 38 1
Hydrobiidae (Unident.) KG029999
25
Physidae (Unident.) KG089999
11
Planorbidae/Physidae (Unident.) KG9999A2
2
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 99 3
Ceinidae (Unident.) OP029999
90
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Paramelitidae (Unident.) OP069999
9
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Coleoptera QC 13 5
Dytiscidae (Unident.) QC099999
11
Dytiscidae (Unident.)(Larva) QC09999I
2
Diptera QD 7 3
Sciomyzidae (Unident.) QD459999
1
Sciomyzidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
4
Ephemeroptera QE 9 9
Leptophlebiidae (Unident.) QE069999
9
Hemiptera QH 1 2
Corixidae (Unident.) QH659999
1
ORDER
SIGNALT 3.6
Weighted SIGNALT 3.5