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

Cowdroy Creek site_91

Source Waterwatch New South Wales (Pre 2013)
Latest Sample Date 31-03-2004
Taxa count ORDER 12
Taxa count FAMILY 15
Taxa count ALT 15
Mayflies present? 66
ORDER FAMILY ALT
SIGNAL 3.2 3.2 0.5
Weighted SIGNAL 4.3 1.3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 92.25% 2,911,248,283m2
  Minimal Use 2.1.0 Grazing native vegetation 6.62% 208,928,111m2
Show minor land uses 3
31,559,141m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Turbellaria (Unident.) IF999999
 2
Gastropoda KG 2 1
Gastropoda (Unident.) KG999999
 2
Hirudinea LH 18 1
Hirudinea (Unident.) LH999999
 18
Unknown M9 2
Unknown M999999
 2
Unknown OT 2
Caridea (Unident.) OT999999
 2
Caridea (Unident.)
Caridea (Unident.)
Decapoda OZ 260 4
Decapoda (Unident.) OZ999998
 260
Decapoda (Unident.)
Decapoda (Unident.)
Decapoda (Unident.)
Decapoda (Unident.)
Coleoptera QC 130 5
Dytiscidae (Unident.) QC099999
 15
Coleoptera (Unident.) QCZZ9999
 115
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Diptera QD 254 3
Culicidae (Unident.) QD079999
 252
Culicidae (Unident.)
Chironomidae QDA00000
 2
Ephemeroptera QE 66 9
Ephemeroptera (Unident.) QE999999
 66
Hemiptera QH 2 2
Nepidae (Unident.) QH619999
 1
Notonectidae (Unident.) QH679999
 1
Odonata QO 1 3
Epiproctophora (Unident.) QO999998
 1
Trichoptera QT 12 8
Trichoptera (Unident.) QT999999
 12
ORDER
SIGNALT 3.2
Weighted SIGNALT 4.4

   

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