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

Bayy ryan crossing site_15

Source Waterwatch New South Wales (Pre 2013)
Latest Sample Date 04-09-2012
Taxa count ORDER 7
Taxa count FAMILY 7
Taxa count ALT 7
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 3 3 1.3
Weighted SIGNAL 2.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Arable Farming 3.3.0 Cropping 52.49% 3,878,170,365m2
  Pastoral Farming 3.2.0 Grazing modified pastures, 3.2.5 Sown grasses 24.47% 1,808,045,637m2
  Minimal Use 2.1.0 Grazing native vegetation 18.22% 1,346,156,247m2
Show minor land uses 4
73,889,799m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 1 3
Nematoda (Unident.) II999999
 1
Oligochaeta LO 11 2
Oligochaeta (Unident.) LO999999
 11
Unknown OT 12
Caridea (Unident.) OT999999
 12
Caridea (Unident.)
Caridea (Unident.)
Diptera QD 6 3
Culicidae (Unident.) QD079999
 6
Culicidae (Unident.)
Hemiptera QH 30 2
Corixidae (Unident.) QH659999
 30
Odonata QO 3 3
Zygoptera (Unident.) QO999997
 3
Trichoptera QT 2 8
Trichoptera (Unident.) QT999999
 2
ORDER
SIGNALT 3.0
Weighted SIGNALT 2.2
Taxa Abundance SIGNALT Grade
Gastropoda KG 8 1
Gastropoda (Unident.) KG999999
 8
Hirudinea LH 3 1
Hirudinea (Unident.) LH999999
 3
Isopoda OR 2 2
ISOPODA OR000000
 2
Coleoptera QC 17 5
Dytiscidae (Unident.) QC099999
 17
Hemiptera QH 20 2
Corixidae (Unident.) QH659999
 17
Notonectidae (Unident.) QH679999
 3
Odonata QO 8 3
Zygoptera (Unident.) QO999997
 5
Epiproctophora (Unident.) QO999998
 3
ORDER
SIGNALT 2.3
Weighted SIGNALT 2.6

   

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