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

Gravel Pit Road 13044

Source Australian Water Quality Centre
Latest Sample Date 18-06-1998
Taxa count ORDER 5
Taxa count FAMILY 13
Taxa count ALT 15
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 3 3 1.7
Weighted SIGNAL 3.4 3 2.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses 47.23% 889,482,322m2
  Minimal Use 1.3.3 Residual native cover 23.72% 446,742,246m2
  Natural 1.1.4 Natural feature protection, 1.1.7 Other conserved area 18.25% 343,686,364m2
  Arable Farming 4.4.9 Irrigated grapes 6.18% 116,313,071m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.3 Recreation and culture, 5.7.2 Roads 3.32% 62,533,909m2
Show minor land uses 3
18,832,712m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 4 1
Ferrissia petterdi KG060101
2
Unknown KG0702A2
2
Acarina MM 2 6
Hydracarina (Unident.) MM9999A8
2
Hydracarina (Unident.)
Hydracarina (Unident.)
Unknown QA 346
Hypogastruridae (Unident.) QA049999
346
Coleoptera QC 12 5
Necterosoma sp.(Unident.)(Larva) QC09209I
6
Necterosoma sp.(Unident.)(Larva)
Necterosoma sp.(Unident.)(Larva)
Necterosoma sp.(Unident.)(Larva)
Necterosoma sp.(Unident.)(Larva)
Necterosoma sp.(Unident.)(Larva)
Necterosoma sp.(Unident.)(Larva)
Paracymus pygmaeus QC111601
6
Paracymus pygmaeus
Paracymus pygmaeus
Paracymus pygmaeus
Paracymus pygmaeus
Diptera QD 118 3
Anopheles sp.(Unident.) QD070199
12
Anopheles sp.(Unident.)
Anopheles sp.(Unident.)
Aedes sp.(Unident.) QD070599
72
Aedes sp.(Unident.)
Aedes sp.(Unident.)
Psychodidae SRV sp.1 QD1299A4
4
Psychodidae SRV sp.1
Psychodidae SRV sp.1
Stratiomyidae (Unident.) QD249999
4
Podonomopsis sp.(Unident.) QDAD0499
4
Cricotopus sp.(Unident.) QDAF1599
2
Bryophaenocladius sp.(Unident.) QDAF1899
12
Tanytarsus sp.(Unident.) QDAH0499
4
Chironomus sp.(Unident.) QDAI0499
4
Chironomus sp.(Unident.)
Chironomus sp.(Unident.)
ORDER
SIGNALT 3.0
Weighted SIGNALT 2.5