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

Farnhams Creek at Barcoo Rd MONT13

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	23-02-1999
Taxa count ORDER	7
Taxa count FAMILY	10
Taxa count ALT	10
Mayflies present?	3
	ORDER	FAMILY	ALT
SIGNAL	4.1	4.8	4
Weighted SIGNAL	6.6		4.7

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	50.52%	1,563,337,446m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	21.98%	680,223,158m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	11.41%	352,995,541m²
	Minimal Use	1.3.3 Residual native cover	8.21%	253,926,630m²
	Natural	1.1.7 Other conserved area	6.74%	208,645,132m²
	Water	6.1.0 Lake, 6.5.0 Marsh/wetland	0.57%	17,762,355m²
	Residential And Infrastructure	5.7.2 Roads	0.56%	17,262,007m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards	0.02%	500,348m²
Show minor land uses 3
				30,946,526m²

Waterbug sample history

Sampled on 23 February 1999

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	20	1
Hydrobiidae (Unident.) KG029999	20
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Amphipoda OP	87	3
Paramelitidae (Unident.) OP069999	87

Diptera QD	6	3
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	5
Ephemeroptera QE	3	9
Leptophlebiidae (Unident.) QE069999	3
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Trichoptera QT	25	8
Hydrobiosidae (Unident.) QT019999	1
Hydropsychidae (Unident.) QT069999	1
Leptoceridae (Unident.) QT259999	23

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.3

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