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

Martindale Creek, Witjewri site_253

Source Waterwatch New South Wales (Pre 2013)
Latest Sample Date 19-10-2010
Taxa count ORDER 7
Taxa count FAMILY 13
Taxa count ALT 14
Mayflies present? 40
ORDER FAMILY ALT
SIGNAL 4.7 4.1 0.4
Weighted SIGNAL 3.4 3 2

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 3.52% 841,214,779m2
Show minor land uses 6
239,074,990m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Bivalvia KP 3 3
PELECYPODA KP000000
3
Coleoptera QC 15 5
Dytiscidae (Unident.) QC099999
2
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Coleoptera (Unident.) QCZZ9999
10
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Diptera QD 67 3
Culicidae (Unident.) QD079999
10
Culicidae (Unident.)
Chironomidae QDA00000
42
Diptera (Unident.)(Larva) QDZZ9999
15
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Ephemeroptera QE 40 9
Ephemeroptera (Unident.) QE999999
40
Hemiptera QH 6 2
Mesoveliidae (Unident.) QH529999
1
Nepidae (Unident.) QH619999
3
Corixidae (Unident.) QH659999
2
Odonata QO 14 3
Zygoptera (Unident.) QO999997
3
Epiproctophora (Unident.) QO999998
11
Trichoptera QT 21 8
Trichoptera (Unident.) QT999999
21
ORDER
SIGNALT 4.7
Weighted SIGNALT 5.1