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

Costigans Property site_88

Source Waterwatch New South Wales (Pre 2013)
Latest Sample Date 23-10-2003
Taxa count ORDER 11
Taxa count FAMILY 14
Taxa count ALT 15
Mayflies present? 4
ORDER FAMILY ALT
SIGNAL 4.6 4.3 0.9
Weighted SIGNAL 3.1 3 3.4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 47.92% 3,048,257,409m2
  Pastoral Farming 3.2.0 Grazing modified pastures 38.89% 2,473,614,626m2
  Arable Farming 3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 3.4.3 Tree nuts, 3.5.0 Seasonal horticulture 4.66% 296,573,690m2
  Natural 1.1.1 Strict nature reserves 3.66% 232,807,846m2
Show minor land uses 5
63,613,306m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Bivalvia KP 1 3
PELECYPODA KP000000
1
Unknown M9 10
Unknown M999999
10
Unknown OT 128
Caridea (Unident.) OT999999
128
Caridea (Unident.)
Caridea (Unident.)
Coleoptera QC 20 5
Dytiscidae (Unident.) QC099999
14
Gyrinidae (Unident.) QC109999
6
Gyrinidae (Unident.)
Ephemeroptera QE 4 9
Ephemeroptera (Unident.) QE999999
4
Hemiptera QH 224 2
Gerridae (Unident.) QH579999
2
Corixidae (Unident.) QH659999
220
Notonectidae (Unident.) QH679999
2
Megaloptera QM 1 8
Megaloptera (Unident.) QM999999
1
Megaloptera (Unident.)
Odonata QO 13 3
Zygoptera (Unident.) QO999997
7
Epiproctophora (Unident.) QO999998
6
Plecoptera QP 4 10
Plecoptera (Unident.) QP999999
4
Trichoptera QT 11 8
Trichoptera (Unident.) QT999999
11
ORDER
SIGNALT 4.6
Weighted SIGNALT 3.9