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

100m d/s of access road to Salesian College off Macedon Rd Sunbury BLJ0016

Source Melbourne Water
Latest Sample Date 18-04-2007
Taxa count ORDER 9
Taxa count FAMILY 12
Taxa count ALT 12
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 3.6 3.6 2.2
Weighted SIGNAL 3.8 2.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  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 60.88% 1,175,402,014m2
  Pastoral Farming 3.2.0 Grazing modified pastures 28.60% 552,203,966m2
  Waste Management 5.9.2 Landfill 7.77% 149,987,496m2
Show minor land uses 3
19,305,891m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 26 2
Dugesiidae IF610000
26
Hirudinea LH 30 1
Glossiphoniidae LH010000
30
Oligochaeta LO 7 2
OLIGOCHAETA LO000000
7
Acarina MM 1 6
MITES MM000000
1
MITES
Coleoptera QC 8 5
Dytiscidae QC090000
5
Hydrophilidae QC110000
3
Diptera QD 30 3
Chironominae QDAJ0000
30
Hemiptera QH 4 2
Corixidae QH650000
4
Odonata QO 35 3
Coenagrionidae QO020000
29
Megapodagrionidae QO070000
1
Hemicorduliidae QO300000
5
Trichoptera QT 1 8
Leptoceridae QT250000
1
ORDER
SIGNALT 3.6
Weighted SIGNALT 2.8
Taxa Abundance SIGNALT Grade
Turbellaria IF 4 2
Dugesiidae IF610000
4
Gastropoda KG 30 1
Physidae KG080000
30
Hirudinea LH 17 1
Glossiphoniidae LH010000
17
Oligochaeta LO 5 2
OLIGOCHAETA LO000000
5
Unknown OT 4
Atyidae OT010000
4
Atyidae
Atyidae
Coleoptera QC 10 5
Dytiscidae QC090000
10
Diptera QD 35 3
Culicidae QD070000
4
Culicidae
Tanypodinae QDAE0000
1
Chironominae QDAJ0000
30
Hemiptera QH 5 2
Corixidae QH650000
5
Odonata QO 8 3
Coenagrionidae QO020000
4
Hemicorduliidae QO300000
4
ORDER
SIGNALT 2.1
Weighted SIGNALT 2.1
Taxa Abundance SIGNALT Grade
Turbellaria IF 6 2
Dugesiidae (Unident.) IF619999
6
Gastropoda KG 27 1
Hydrobiidae (Unident.) KG029999
19
Physidae (Unident.) KG089999
7
Planorbidae/Physidae (Unident.) KG9999A2
1
Oligochaeta LO 13 2
Oligochaeta (Unident.) LO999999
13
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 9 3
Ceinidae (Unident.) OP029999
9
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Coleoptera QC 5 5
Dytiscidae (Unident.) QC099999
2
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 51 3
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
30
Chironominae (Unident.) QDAJ9999
19
Hemiptera QH 24 2
Corixidae (Unident.) QH659999
22
Notonectidae (Unident.) QH679999
2
Odonata QO 3 3
Coenagrionidae (Unident.) QO029999
3
Trichoptera QT 6 8
Leptoceridae (Unident.) QT259999
6
ORDER
SIGNALT 3.5
Weighted SIGNALT 3.0
Taxa Abundance SIGNALT Grade
Turbellaria IF 9 2
Dugesiidae (Unident.) IF619999
9
Gastropoda KG 33 1
Planorbidae (Unident.) KG079999
2
Physidae (Unident.) KG089999
30
Planorbidae/Physidae (Unident.) KG9999A2
1
Hirudinea LH 15 1
Glossiphoniidae (Unident.) LH019999
15
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Amphipoda OP 24 3
Talitridae sp.(Unident.) OP019999
3
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Ceinidae (Unident.) OP029999
21
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 4
Atyidae (Unident.) OT019999
4
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 22 5
Dytiscidae (Unident.) QC099999
8
Hydrophilidae (Unident.) QC119999
12
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Diptera QD 33 3
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Stratiomyidae (Unident.) QD249999
1
Chironominae (Unident.) QDAJ9999
30
Hemiptera QH 33 2
Veliidae (Unident.) QH569999
9
Corixidae (Unident.) QH659999
22
Notonectidae (Unident.) QH679999
2
Odonata QO 35 3
Coenagrionidae (Unident.) QO029999
30
Megapodagrionidae (Unident.) QO079999
1
Hemicorduliidae (Unident.) QO309999
3
Epiproctophora (Unident.) QO999998
1
Trichoptera QT 18 8
Leptoceridae (Unident.) QT259999
18
ORDER
SIGNALT 3.0
Weighted SIGNALT 3.0