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

Junction Megalong and Diamond Creek site_184

Source Waterwatch New South Wales (Pre 2013)
Latest Sample Date 23-10-2002
Taxa count ORDER 9
Taxa count FAMILY 10
Taxa count ALT 10
Mayflies present? 21
ORDER FAMILY ALT
SIGNAL 5 5 1
Weighted SIGNAL 5 2.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.0 Other minimal use, 2.1.0 Grazing native vegetation 78.14% 451,919,683m2
  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, 5.6.5 Electricity substations and transmission, 5.7.2 Roads, 5.7.3 Railways 16.11% 93,181,892m2
  Natural 1.1.3 National park 5.70% 32,975,897m2
Show minor land uses 1
5,783,273m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 4 3
Nematoda (Unident.) II999999
4
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Coleoptera QC 15 5
Dytiscidae (Unident.) QC099999
3
Gyrinidae (Unident.) QC109999
12
Gyrinidae (Unident.)
Diptera QD 4 3
Culicidae (Unident.) QD079999
4
Culicidae (Unident.)
Ephemeroptera QE 21 9
Ephemeroptera (Unident.) QE999999
21
Hemiptera QH 4 2
Corixidae (Unident.) QH659999
4
Odonata QO 6 3
Epiproctophora (Unident.) QO999998
6
Plecoptera QP 8 10
Plecoptera (Unident.) QP999999
8
Trichoptera QT 6 8
Trichoptera (Unident.) QT999999
6
ORDER
SIGNALT 5.0
Weighted SIGNALT 5.8