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

Werribee River Downstream of Works @ End of Cullets Lane WER0120

Source Melbourne Water
Latest Sample Date 12-10-2012
Taxa count ORDER 14
Taxa count FAMILY 33
Taxa count ALT 33
Mayflies present? 52
ORDER FAMILY ALT
SIGNAL 4 4.3 3.2
Weighted SIGNAL 4.3 4.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 38.90% 4,832,633,828m2
  Pastoral Farming 3.2.0 Grazing modified pastures 34.23% 4,253,427,715m2
  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 18.87% 2,344,572,350m2
  Arable Farming 3.3.0 Cropping 4.30% 533,959,542m2
Show minor land uses 6
124,243,086m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 41 1
Hydrobiidae (Unident.) KG029999
17
Ancylidae (Unident.) KG069999
3
Planorbidae (Unident.) KG079999
3
Physidae (Unident.) KG089999
18
Oligochaeta LO 30 2
Oligochaeta (Unident.) LO999999
30
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Amphipoda OP 75 3
Ceinidae (Unident.) OP029999
66
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Paramelitidae (Unident.) OP069999
6
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Amphipoda (Unident.) OP999999
3
Amphipoda (Unident.)
Amphipoda (Unident.)
Amphipoda (Unident.)
Isopoda OR 2 2
Phreatoicidea (Unident.) OR999998
2
Unknown OT 60
Atyidae (Unident.) OT019999
60
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 19 5
Dytiscidae (Unident.) QC099999
2
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Psephenidae (Unident.) QC379999
14
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 81 3
Simuliidae (Unident.) QD109999
15
Simuliidae (Unident.)
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
4
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
42
Chironominae (Unident.) QDAJ9999
18
Ephemeroptera QE 52 9
Baetidae (Unident.) QE029999
43
Leptophlebiidae (Unident.) QE069999
8
Caenidae (Unident.) QE089999
1
Hemiptera QH 35 2
Veliidae (Unident.) QH569999
12
Corixidae (Unident.) QH659999
22
Notonectidae (Unident.) QH679999
1
Odonata QO 30 3
Coenagrionidae (Unident.) QO029999
30
Plecoptera QP 35 10
Gripopterygidae (Unident.) QP039999
34
Notonemouridae (Unident.) QP049999
1
Trichoptera QT 21 8
Glossosomatidae (Unident.) QT029999
5
Hydroptilidae (Unident.) QT039999
1
Calamoceratidae (Unident.) QT249999
1
Leptoceridae (Unident.) QT259999
14
ORDER
SIGNALT 4.0
Weighted SIGNALT 4.2
Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Dugesiidae (Unident.) IF619999
2
Gastropoda KG 51 1
Lymnaeidae (Unident.) KG059999
5
Planorbidae (Unident.) KG079999
32
Physidae (Unident.) KG089999
14
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 132 3
Ceinidae (Unident.) OP029999
126
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Paramelitidae (Unident.) OP069999
6
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Coleoptera QC 30 5
Dytiscidae (Unident.) QC099999
10
Dytiscidae (Unident.)(Larva) QC09999I
16
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 39 3
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
32
Chironominae (Unident.) QDAJ9999
3
Ephemeroptera QE 4 9
Baetidae (Unident.) QE029999
1
Leptophlebiidae (Unident.) QE069999
2
Caenidae (Unident.) QE089999
1
Hemiptera QH 4 2
Corixidae (Unident.) QH659999
4
Odonata QO 4 3
Coenagrionidae (Unident.) QO029999
1
Telephlebiidae (Unident.) QO219999
2
Hemicorduliidae (Unident.) QO309999
1
Plecoptera QP 60 10
Gripopterygidae (Unident.) QP039999
60
Trichoptera QT 8 8
Leptoceridae (Unident.) QT259999
8
ORDER
SIGNALT 4.5
Weighted SIGNALT 4.6
Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Dugesiidae (Unident.) IF619999
2
Gastropoda KG 21 1
Lymnaeidae (Unident.) KG059999
1
Planorbidae (Unident.) KG079999
4
Physidae (Unident.) KG089999
2
Planorbidae/Physidae (Unident.) KG9999A2
14
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 72 3
Ceinidae (Unident.) OP029999
66
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Paramelitidae (Unident.) OP069999
6
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Coleoptera QC 18 5
Dytiscidae (Unident.) QC099999
6
Dytiscidae (Unident.)(Larva) QC09999I
6
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 27 3
Ceratopogonidae (Unident.) QD099999
8
Ceratopogonidae (Unident.)
Sciomyzidae (Unident.) QD459999
1
Sciomyzidae (Unident.)
Tanypodinae (Unident.) QDAE9999
3
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
13
Ephemeroptera QE 4 9
Leptophlebiidae (Unident.) QE069999
1
Caenidae (Unident.) QE089999
3
Hemiptera QH 4 2
Veliidae (Unident.) QH569999
1
Corixidae (Unident.) QH659999
3
Odonata QO 10 3
Coenagrionidae (Unident.) QO029999
4
Aeshnidae (Unident.) QO129999
4
Telephlebiidae (Unident.) QO219999
1
Hemicorduliidae (Unident.) QO309999
1
Plecoptera QP 1 10
Plecoptera (Unident.) QP999999
1
Trichoptera QT 1 8
Hydroptilidae (Unident.) QT039999
1
ORDER
SIGNALT 4.5
Weighted SIGNALT 3.7