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

Clegg Rd- Wandin STR0009

Source Melbourne Water
Latest Sample Date 08-12-1998
Taxa count ORDER 11
Taxa count FAMILY 27
Taxa count ALT 27
Mayflies present? 44
ORDER FAMILY ALT
SIGNAL 3.5 4 3.9
Weighted SIGNAL 3.9 4.2

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, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.7 Water extraction and transmission, 5.7.2 Roads 56.05% 917,871,800m2
  Arable Farming 3.3.0 Cropping, 3.4.9 Grapes, 3.5.3 Seasonal vegetables and herbs 35.59% 582,874,803m2
  Pastoral Farming 3.2.0 Grazing modified pastures 3.58% 58,661,918m2
  Natural 1.1.1 Strict nature reserves, 1.1.7 Other conserved area 3.52% 57,663,417m2
Show minor land uses 5
16,375,412m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae IF610000
1
Gastropoda KG 29 1
Hydrobiidae KG020000
22
Lymnaeidae KG050000
6
Planorbidae/Physidae (Unident.) KG9999A2
1
Oligochaeta LO 21 2
OLIGOCHAETA LO000000
21
Amphipoda OP 6 3
Ceinidae OP020000
3
Ceinidae
Ceinidae
Ceinidae
Paramelitidae OP060000
3
Paramelitidae
Paramelitidae
Paramelitidae
Unknown OT 2
Atyidae OT010000
2
Atyidae
Atyidae
Coleoptera QC 8 5
Staphylinidae QC180000
2
Scirtidae QC200000
2
Scirtidae
Elmidae QC340000
2
Elmidae
Psephenidae QC370000
2
Psephenidae
Psephenidae
Diptera QD 146 3
Tipulidae QD010000
5
Dixidae QD060000
2
Dixidae
Ceratopogonidae QD090000
22
Ceratopogonidae
Ceratopogonidae
Simuliidae (unident.) QD100000
24
Simuliidae (unident.)
Orthocladiinae QDAF0000
86
Chironominae (Unident.) QDAJ9999
7
Ephemeroptera QE 44 9
Leptophlebiidae QE060000
44
Hemiptera QH 12 2
Veliidae QH560000
12
Odonata QO 2 3
Megapodagrionidae QO070000
1
Aeshnidae QO120000
1
Trichoptera QT 13 8
Hydrobiosidae QT010000
5
Philopotamidae QT040000
1
Antipodoeciidae QT160000
3
Atriplectididae QT230000
1
Leptoceridae QT250000
3
ORDER
SIGNALT 3.5
Weighted SIGNALT 3.9