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

Clintons Rd Christmas Hills WTS0033

Source Melbourne Water
Latest Sample Date 23-02-1995
Taxa count ORDER 10
Taxa count FAMILY 21
Taxa count ALT 22
Mayflies present? 1
ORDER FAMILY ALT
SIGNAL 4 3.5 2.3
Weighted SIGNAL 2.9 5 2.8

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.6 Protected landscape, 1.1.7 Other conserved area 37.56% 1,264,989,034m2
  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, 5.7.2 Roads 33.29% 1,121,211,866m2
  Pastoral Farming 3.2.0 Grazing modified pastures 18.90% 636,620,297m2
  Minimal Use 1.3.0 Other minimal use, 1.3.3 Residual native cover 5.37% 180,784,161m2
Show minor land uses 3
33,676,364m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Hydrobiidae (Unident.) KG029999
1
Physa acuta KG080101
1
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Amphipoda OP 18 3
Ceinidae (Unident.) OP029999
18
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 90
Atyidae (Unident.) OT019999
90
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 10 5
Dytiscidae (Unident.) QC099999
1
Dytiscidae (Unident.)(Larva) QC09999I
2
Gyrinidae (Unident.) QC109999
6
Gyrinidae (Unident.)
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Diptera QD 22 3
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Stratiomyidae (Unident.) QD249999
1
Tanypodinae (Unident.) QDAE9999
14
Chironominae (Unident.) QDAJ9999
5
Ephemeroptera QE 1 9
Baetidae (Unident.) QE029999
1
Hemiptera QH 83 2
Veliidae (Unident.) QH569999
32
Corixidae (Unident.) QH659999
6
Notonectidae (Unident.) QH679999
45
Odonata QO 33 3
Coenagrionidae (Unident.) QO029999
3
Lestidae (Unident.) QO059999
16
Aeshnidae (Unident.) QO129999
3
Corduliidae (Unident.) QO169999
11
Trichoptera QT 1 8
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 4.0
Weighted SIGNALT 2.9
Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Planorbidae/Physidae (Unident.) KG9999A2
2
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Amphipoda OP 69 3
Ceinidae (Unident.) OP029999
69
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Isopoda OR 2 2
Janiridae (Unident.) OR189999
2
Janiridae (Unident.)
Unknown OT 78
Atyidae (Unident.) OT019999
78
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 12 5
Dytiscidae (Unident.) QC099999
8
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Diptera QD 75 3
Culicidae (Unident.) QD079999
4
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
30
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Chironomidae (Unident.)(Larva) QDAZ9999
40
Ephemeroptera QE 7 9
Leptophlebiidae (Unident.) QE069999
7
Hemiptera QH 21 2
Hydrometridae (Unident.) QH549999
1
Veliidae (Unident.) QH569999
13
Corixidae (Unident.) QH659999
2
Notonectidae (Unident.) QH679999
5
Odonata QO 22 3
Coenagrionidae (Unident.) QO029999
3
Lestidae (Unident.) QO059999
11
Megapodagrionidae (Unident.) QO079999
6
Synlestidae (Unident.) QO089999
1
Aeshnidae (Unident.) QO129999
1
Trichoptera QT 33 8
Ecnomidae (Unident.) QT089999
3
Leptoceridae (Unident.) QT259999
30
ORDER
SIGNALT 3.5
Weighted SIGNALT 3.6