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

Narara Ck, under bridge site_289

Source Waterwatch New South Wales (Pre 2013)
Latest Sample Date 29-11-2002
Taxa count ORDER 9
Taxa count FAMILY 11
Taxa count ALT 11
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 3 3 0.6
Weighted SIGNAL 3 2.3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.7.2 Roads 50.44% 156,192,726m2
  Minimal Use 2.1.0 Grazing native vegetation 43.98% 136,168,018m2
  Industrial 5.3.1 General purpose factory 3.23% 10,012,354m2
Show minor land uses 2
3,096,321m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 5 2
Turbellaria (Unident.) IF999999
5
Nematoda II 25 3
Nematoda (Unident.) II999999
25
Gastropoda KG 15 1
Gastropoda (Unident.) KG999999
15
Unknown M9 5
Unknown M999999
5
Coleoptera QC 1 5
Dytiscidae (Unident.) QC099999
1
Diptera QD 67 3
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Chironomidae QDA00000
60
Diptera (Unident.)(Larva) QDZZ9999
5
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Hemiptera QH 2 2
Mesoveliidae (Unident.) QH529999
2
Odonata QO 1 3
Epiproctophora (Unident.) QO999998
1
Trichoptera QT 5 8
Trichoptera (Unident.) QT999999
5
ORDER
SIGNALT 3.0
Weighted SIGNALT 2.8