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

St Joseph's dams in creekway leading to Musk Valley Creek site_353

Source Waterwatch New South Wales (Pre 2013)
Latest Sample Date 22-10-2007
Taxa count ORDER 11
Taxa count FAMILY 18
Taxa count ALT 19
Mayflies present? 2
ORDER FAMILY ALT
SIGNAL 4.5 3.8 0.6
Weighted SIGNAL 3.3 3 2.5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways 37.64% 522,207,213m2
  Minimal Use 2.1.0 Grazing native vegetation 36.31% 503,726,422m2
  Pastoral Farming 3.2.0 Grazing modified pastures 14.94% 207,284,547m2
  Industrial 5.5.1 Commercial services 7.69% 106,639,158m2
Show minor land uses 3
13,873,080m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Gastropoda (Unident.) KG999999
2
Hirudinea LH 3 1
Hirudinea (Unident.) LH999999
3
Unknown M9 3
Unknown M999999
3
Coleoptera QC 48 5
Dytiscidae (Unident.) QC099999
3
Gyrinidae (Unident.) QC109999
45
Gyrinidae (Unident.)
Diptera QD 12 3
Culicidae (Unident.) QD079999
6
Culicidae (Unident.)
Chironomidae QDA00000
1
Diptera (Unident.)(Larva) QDZZ9999
5
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Ephemeroptera QE 2 9
Ephemeroptera (Unident.) QE999999
2
Hemiptera QH 259 2
Mesoveliidae (Unident.) QH529999
23
Gerridae (Unident.) QH579999
28
Nepidae (Unident.) QH619999
35
Corixidae (Unident.) QH659999
73
Notonectidae (Unident.) QH679999
100
Megaloptera QM 1 8
Megaloptera (Unident.) QM999999
1
Megaloptera (Unident.)
Odonata QO 37 3
Zygoptera (Unident.) QO999997
2
Epiproctophora (Unident.) QO999998
35
Plecoptera QP 4 10
Plecoptera (Unident.) QP999999
4
Trichoptera QT 4 8
Trichoptera (Unident.) QT999999
4
ORDER
SIGNALT 4.5
Weighted SIGNALT 3.9