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

Wellington Rd- Rowville CRH0080

Source Melbourne Water
Latest Sample Date 13-05-2004
Taxa count ORDER 11
Taxa count FAMILY 12
Taxa count ALT 12
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2.5 2.4 3.4
Weighted SIGNAL 1 3.5

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, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.6.5 Electricity substations and transmission, 5.6.6 Gas treatment, storage and transmission, 5.7.2 Roads, 5.7.5 Navigation and communication 76.53% 16,695,247,443m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.6 Protected landscape, 1.1.7 Other conserved area 15.53% 3,387,803,861m2
  Pastoral Farming 3.2.0 Grazing modified pastures 4.05% 882,579,161m2
Show minor land uses 7
218,149,566m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 22 2
Dugesiidae (Unident.) IF619999
22
Gastropoda KG 31 1
Hydrobiidae (Unident.) KG029999
30
Physidae (Unident.) KG089999
1
Bivalvia KP 9 3
Sphaeriidae (Unident.) KP039999
9
Hirudinea LH 2 1
Glossiphoniidae (Unident.) LH019999
2
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 3 3
Ceinidae (Unident.) OP029999
3
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Isopoda OR 2 2
Janiridae (Unident.) OR189999
2
Janiridae (Unident.)
Unknown OT 16
Atyidae (Unident.) OT019999
16
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 5 5
Elmidae (Unident.) QC349999
5
Elmidae (Unident.)
Diptera QD 13 3
Simuliidae (Unident.) QD109999
13
Simuliidae (Unident.)
ORDER
SIGNALT 2.5
Weighted SIGNALT 2.2
Taxa Abundance SIGNALT Grade
Gastropoda KG 60 1
Hydrobiidae (Unident.) KG029999
30
Lymnaeidae (Unident.) KG059999
1
Physidae (Unident.) KG089999
17
Gastropoda (Unident.) KG999999
12
Bivalvia KP 3 3
Sphaeriidae (Unident.) KP039999
3
Oligochaeta LO 8 2
Oligochaeta (Unident.) LO999999
8
Amphipoda OP 6 3
Ceinidae (Unident.) OP029999
6
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Isopoda OR 3 2
Janiridae (Unident.) OR189999
3
Janiridae (Unident.)
Unknown OT 46
Atyidae (Unident.) OT019999
46
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 1 5
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 42 3
Orthocladiinae (Unident.) QDAF9999
30
Chironominae (Unident.) QDAJ9999
12
Hemiptera QH 7 2
Corixidae (Unident.) QH659999
7
Odonata QO 1 3
Zygoptera (Unident.) QO999997
1
ORDER
SIGNALT 2.4
Weighted SIGNALT 2.0
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Turbellaria (Unident.) IF999999
1
Gastropoda KG 7 1
Hydrobiidae (Unident.) KG029999
1
Planorbidae/Physidae (Unident.) KG9999A2
6
Hirudinea LH 2 1
Hirudinea (Unident.) LH999999
2
Oligochaeta LO 2 2
OLIGOCHAETA LO000000
2
Coleoptera QC 1 5
Notriolus quadriplagiatus (Larva) QC34031Z
1
Notriolus quadriplagiatus (Larva)
Diptera QD 12 3
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Ceratopogonidae SRV sp.11 QD0999C9
6
Ceratopogonidae SRV sp.11
Procladius sp.(Unident.) QDAE0899
2
Hemiptera QH 41 2
Sigara truncatipala QH650204
21
Agraptocorixa sp.(Unident.) QH650399
5
Micronecta sp.(Unident.) QH650599
1
Corixidae (Unident.) QH659999
14
Odonata QO 17 3
Ischnura sp.(Unident.) QO021099
3
Hemicorduliidae (Unident.) QO309999
14
ORDER
SIGNALT 2.4
Weighted SIGNALT 2.4