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

Blicks River tributary just north of the school site_39

Source Waterwatch New South Wales (Pre 2013)
Latest Sample Date 24-10-2007
Taxa count ORDER 14
Taxa count FAMILY 17
Taxa count ALT 18
Mayflies present? 2
ORDER FAMILY ALT
SIGNAL 3.4 3.2 0.8
Weighted SIGNAL 2.5 3 2.6

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 77.05% 915,444,208m2
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 13.48% 160,196,489m2
  Pastoral Farming 3.2.0 Grazing modified pastures 5.76% 68,477,126m2
  Water 6.3.0 River 3.20% 37,987,311m2
Show minor land uses 1
11,881,031m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Gastropoda (Unident.) KG999999
 2
Hirudinea LH 2 1
Hirudinea (Unident.) LH999999
 2
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
 1
Unknown M9 7
Unknown M999999
 7
Amphipoda OP 3 3
AMPHIPODA OP000000
 3
AMPHIPODA
AMPHIPODA
AMPHIPODA
Isopoda OR 1 2
ISOPODA OR000000
 1
Unknown OT 2
Caridea (Unident.) OT999999
 2
Caridea (Unident.)
Caridea (Unident.)
Coleoptera QC 3 5
Gyrinidae (Unident.) QC109999
 3
Gyrinidae (Unident.)
Diptera QD 12 3
Culicidae (Unident.) QD079999
 2
Culicidae (Unident.)
Diptera (Unident.)(Larva) QDZZ9999
 10
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 70 2
Nepidae (Unident.) QH619999
 1
Corixidae (Unident.) QH659999
 42
Notonectidae (Unident.) QH679999
 27
Megaloptera QM 2 8
Megaloptera (Unident.) QM999999
 2
Megaloptera (Unident.)
Odonata QO 7 3
Zygoptera (Unident.) QO999997
 3
Epiproctophora (Unident.) QO999998
 4
Trichoptera QT 2 8
Trichoptera (Unident.) QT999999
 2
ORDER
SIGNALT 3.4
Weighted SIGNALT 2.9

   

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