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Queensland
NOTICE:
SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.
Billa Billa Creek @ Portreath South
416961001
Source
Queensland Murray-Darling Committee
Latest Sample Date
12-05-2008
Taxa count
ORDER
2
Taxa count
FAMILY
3
Taxa count
ALT
3
Mayflies present?
0
ORDER
FAMILY
ALT
SIGNAL
1
1.3
2.3
Weighted
SIGNAL
2
3.4
Layers
Waterbug Sites
GA Regional Surface Hydrology (Major)
GA Regional Surface Hydrology (Minor)
Catchment Scale Land Use
Waterbug Land Use
Category
ALUM Categories
Percent of upstream catchment
Area
Arable Farming
3.3.0 Cropping, 4.3.0 Irrigated cropping
68.96%
31,211,022,059m
2
Minimal Use
1.3.3 Residual native cover, 2.1.0 Grazing native vegetation
30.09%
13,620,868,730m
2
Water
6.2.0 Reservoir/dam
0.73%
332,002,894m
2
Natural
1.1.7 Other conserved area
0.14%
65,250,569m
2
Intensive Pastoral Farming
5.2.1 Dairy sheds and yards, 5.2.4 Piggeries
0.07%
32,250,281m
2
Show minor land uses
3
452,613,945m
2
Waterbug sample history
Expand all
Sampled on 12 May 2008
Taxa
Abundance
SIGNALT
Grade
Unknown
OT
8
Caridea (Unident.)
OT999999
8
Hemiptera
QH
5
2
Gerridae (Unident.)
QH579999
4
Corixidae (Unident.)
QH659999
1
ORDER
SIGNALT
1.0
Weighted
SIGNALT
0.8