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

Daly River u/s of Daly Crossing EE110809DY04

Source Department of Environment and Natural Resources (Daly River)
Latest Sample Date 01-01-2009
Taxa count ORDER 6
Taxa count FAMILY 8
Taxa count ALT 10
Mayflies present? 5
ORDER FAMILY ALT
SIGNAL 3.8 4.2 2.8
Weighted SIGNAL 7.4 8.7 3.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.2.5 Traditional indigenous uses, 1.3.0 Other minimal use, 1.3.1 Defence land - natural areas, 1.3.2 Stock route, 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation 88.99% 4,239,288,588,312m2
  Natural 1.1.2 Wilderness area, 1.1.3 National park, 1.1.4 Natural feature protection 5.75% 274,015,904,896m2
Show minor land uses 11
47,636,842,122m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 21 1
Gyraulus sp.(Unident.) KG070799
21
Diptera QD 2 3
Paratanytarsus sp.(Unident.) QDAH0699
1
Chironomidae (Unident.)(Larva) QDAZ9999
1
Ephemeroptera QE 5 9
Cloeon sp.(Unident.) QE020299
1
Pseudocloeon sp.(Unident.) QE020599
4
Lepidoptera QL 12 2
Crambidae (Unident.) QL019999
12
Crambidae (Unident.)
Trichoptera QT 5 8
Hydroptila sp.(Unident.) QT030599
1
Orthotrichia sp.(Unident.) QT030999
1
Cheumatopsyche sp.(Unident.) QT060599
3
Unknown 172
Unknown
172
ORDER
SIGNALT 3.8
Weighted SIGNALT 2.6