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

Manning River, Rowing Club wharf, Stevenson St. Taree site_249

Source Waterwatch New South Wales (Pre 2013)
Latest Sample Date 04-11-2011
Taxa count ORDER 9
Taxa count FAMILY 11
Taxa count ALT 12
Mayflies present? 6
ORDER FAMILY ALT
SIGNAL 3.2 3.1 0.5
Weighted SIGNAL 2.5 3 2.3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.0 Other minimal use, 1.3.2 Stock route, 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation 46.91% 350,794,175,459m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park 19.02% 142,237,368,408m2
  Pastoral Farming 3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures 17.11% 127,969,381,608m2
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 14.07% 105,245,652,631m2
Show minor land uses 10
7,478,178,081m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 5 2
Turbellaria (Unident.) IF999999
5
Gastropoda KG 5 1
Gastropoda (Unident.) KG999999
5
Hirudinea LH 1 1
Hirudinea (Unident.) LH999999
1
Unknown OT 6
Caridea (Unident.) OT999999
6
Caridea (Unident.)
Caridea (Unident.)
Diptera QD 16 3
Chironomidae QDA00000
11
Diptera (Unident.)(Larva) QDZZ9999
5
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Ephemeroptera QE 6 9
Ephemeroptera (Unident.) QE999999
6
Hemiptera QH 60 2
Corixidae (Unident.) QH659999
50
Notonectidae (Unident.) QH679999
10
Odonata QO 4 3
Zygoptera (Unident.) QO999997
3
Epiproctophora (Unident.) QO999998
1
Trichoptera QT 25 8
Trichoptera (Unident.) QT999999
25
ORDER
SIGNALT 3.2
Weighted SIGNALT 3.8
Taxa Abundance SIGNALT Grade
Gastropoda KG 4 1
Gastropoda (Unident.) KG999999
4
Unknown M9 20
Unknown M999999
20
Unknown OT 60
Caridea (Unident.) OT999999
60
Caridea (Unident.)
Caridea (Unident.)
Diptera QD 8 3
Chironomidae QDA00000
8
Ephemeroptera QE 2 9
Ephemeroptera (Unident.) QE999999
2
Hemiptera QH 100 2
Corixidae (Unident.) QH659999
100
Odonata QO 3 3
Zygoptera (Unident.) QO999997
3
Trichoptera QT 5 8
Trichoptera (Unident.) QT999999
5
ORDER
SIGNALT 3.2
Weighted SIGNALT 2.2