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

Top Dam at 9th hole, west side of Charlestown Golf Course (Winding Creek catchment) site_372

Source Waterwatch New South Wales (Pre 2013)
Latest Sample Date 23-03-2006
Taxa count ORDER 2
Taxa count FAMILY 3
Taxa count ALT 3
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2.5 2.3 0.3
Weighted SIGNAL 2 1

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, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.2 Roads 50.53% 415,863,879m2
  Minimal Use 2.1.0 Grazing native vegetation 27.82% 228,950,331m2
  Water 6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.1 Reservoir 13.59% 111,847,866m2
  Industrial 5.3.1 General purpose factory, 5.5.1 Commercial services 7.48% 61,553,859m2
Show minor land uses 1
8,229,701m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Diptera QD 2 3
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Hemiptera QH 35 2
Corixidae (Unident.) QH659999
21
Notonectidae (Unident.) QH679999
14
ORDER
SIGNALT 2.5
Weighted SIGNALT 2.2
Taxa Abundance SIGNALT Grade
Unknown M9 4
Unknown M999999
4
Decapoda OZ 80 4
Decapoda (Unident.) OZ999998
80
Decapoda (Unident.)
Decapoda (Unident.)
Decapoda (Unident.)
Decapoda (Unident.)
Coleoptera QC 5 5
Dytiscidae (Unident.) QC099999
2
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Ephemeroptera QE 2 9
Ephemeroptera (Unident.) QE999999
2
Hemiptera QH 26 2
Mesoveliidae (Unident.) QH529999
12
Gerridae (Unident.) QH579999
1
Corixidae (Unident.) QH659999
7
Notonectidae (Unident.) QH679999
6
Odonata QO 3 3
Zygoptera (Unident.) QO999997
3
ORDER
SIGNALT 3.8
Weighted SIGNALT 3.2