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

d/s of Prices Rd- Mt Thule WOM0001

Source Melbourne Water
Latest Sample Date 12-04-2007
Taxa count ORDER 8
Taxa count FAMILY 20
Taxa count ALT 20
Mayflies present? 10
ORDER FAMILY ALT
SIGNAL 5.9 4.9 4.5
Weighted SIGNAL 4.2 5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 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 44.11% 156,230,459m2
  Arable Farming 3.4.9 Grapes 31.42% 111,270,247m2
  Pastoral Farming 3.2.0 Grazing modified pastures 14.68% 51,993,095m2
  Minimal Use 1.3.0 Other minimal use 9.79% 34,662,063m2
3,541,559m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Amphipoda OP 108 3
Eusiridae (Unident.) OP039999
90
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Paramelitidae (Unident.) OP069999
3
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Amphipoda (Unident.) OP999999
15
Amphipoda (Unident.)
Amphipoda (Unident.)
Amphipoda (Unident.)
Coleoptera QC 1 5
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Diptera QD 18 3
Tipulidae (Unident.) QD019999
1
Dixidae (Unident.) QD069999
3
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Psychodidae (Unident.) QD129999
1
Psychodidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
9
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 10 9
Leptophlebiidae (Unident.) QE069999
10
Odonata QO 3 3
Telephlebiidae (Unident.) QO219999
1
Synthemistidae (Unident.) QO239999
2
Plecoptera QP 1 10
Austroperlidae (Unident.) QP029999
1
Trichoptera QT 11 8
Philopotamidae (Unident.) QT049999
3
Hydropsychidae (Unident.) QT069999
1
Calocidae (Unident.) QT189999
4
Leptoceridae (Unident.) QT259999
3
ORDER
SIGNALT 5.9
Weighted SIGNALT 5.4
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Naididae LO050000
1
Amphipoda OP 12 3
Paramelitidae OP060000
12
Paramelitidae
Paramelitidae
Paramelitidae
Diptera QD 10 3
Tipulidae QD010000
3
Simuliidae (unident.) QD100000
4
Simuliidae (unident.)
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 6 9
Leptophlebiidae QE060000
6
Unknown QK 1
Nannochoristidae QK010000
1
Odonata QO 2 3
Telephlebiidae QO210000
2
Plecoptera QP 1 10
Austroperlidae QP020000
1
Trichoptera QT 29 8
Philopotamidae QT040000
1
Hydropsychidae QT060000
16
Calocidae QT180000
3
Philorheithridae QT210000
4
Leptoceridae QT250000
5
ORDER
SIGNALT 4.8
Weighted SIGNALT 5.4
Taxa Abundance SIGNALT Grade
Bivalvia KP 2 3
Sphaeriidae KP030000
2
Amphipoda OP 3 3
Paramelitidae OP060000
3
Paramelitidae
Paramelitidae
Paramelitidae
Isopoda OR 1 2
Oniscidae OR250000
1
Oniscidae
Unknown OV 2
Parastacidae OV010000
2
Parastacidae
Parastacidae
Diptera QD 3 3
Tipulidae QD010000
1
Simuliidae (unident.) QD100000
2
Simuliidae (unident.)
Ephemeroptera QE 1 9
Leptophlebiidae QE060000
1
Odonata QO 3 3
Telephlebiidae QO210000
2
Synthemistidae QO230000
1
Trichoptera QT 41 8
Hydropsychidae QT060000
24
Philorheithridae QT210000
1
Leptoceridae QT250000
16
ORDER
SIGNALT 3.9
Weighted SIGNALT 4.8