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

Koba Creek site_204

Source Waterwatch New South Wales (Pre 2013)
Latest Sample Date 21-10-2009
Taxa count ORDER 6
Taxa count FAMILY 7
Taxa count ALT 7
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2 2.1 0.4
Weighted SIGNAL 3 1

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, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.2 Roads 59.45% 2,135,808,929m2
  Minimal Use 2.1.0 Grazing native vegetation 23.92% 859,221,987m2
  Water 6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.3.0 River, 6.5.0 Marsh/wetland 10.68% 383,625,873m2
Show minor land uses 5
35,925,876m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 4 1
Gastropoda (Unident.) KG999999
4
Hirudinea LH 12 1
Hirudinea (Unident.) LH999999
12
Isopoda OR 12 2
ISOPODA OR000000
12
Diptera QD 44 3
Culicidae (Unident.) QD079999
40
Culicidae (Unident.)
Chironomidae QDA00000
4
Hemiptera QH 48 2
Mesoveliidae (Unident.) QH529999
48
Odonata QO 4 3
Epiproctophora (Unident.) QO999998
4
ORDER
SIGNALT 2.0
Weighted SIGNALT 2.0