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

Bega River, end of Auckland St site_16

Source	Waterwatch New South Wales (Pre 2013)
Latest Sample Date	26-03-2003
Taxa count ORDER	8
Taxa count FAMILY	12
Taxa count ALT	13
Mayflies present?	73
	ORDER	FAMILY	ALT
SIGNAL	5.4	4.8	0.8
Weighted SIGNAL	3.5	3	3.9

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures, 4.2.4 Irrigated sown grasses	39.46%	40,842,284,139m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.2.0 Managed resource protection, 1.2.1 Biodiversity, 1.2.4 Landscape	27.63%	28,601,799,131m²
	Minimal Use	1.3.0 Other minimal use, 2.1.0 Grazing native vegetation	24.34%	25,193,483,694m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	5.09%	5,264,851,081m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.5.0 Marsh/wetland	1.54%	1,596,530,652m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.5 Research facilities, 5.7.0 Transport and communication	1.09%	1,126,271,623m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.2 Olives, 3.4.9 Grapes	0.70%	722,513,872m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards, 5.2.6 Horse studs	0.05%	55,501,066m²
	Forestry Plantation	3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	0.04%	42,250,811m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.2 Food processing factory, 5.5.1 Commercial services	0.03%	31,250,600m²
	Waste Management	5.9.2 Landfill	0.02%	18,000,346m²
	Mining	5.8.0 Mining	0.01%	10,500,202m²
	Unknown	3.6.5 Abandoned perennial horticulture	0.00%	1,750,034m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.00%	750,014m²
Show minor land uses 10
				1,035,077,373m²

Waterbug sample history

Sampled on 26 March 2003

Taxa	Abundance	SIGNALT Grade
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Coleoptera QC	75	5
Dytiscidae (Unident.) QC099999	9
Gyrinidae (Unident.) QC109999	6

Coleoptera (Unident.) QCZZ9999	60

Diptera QD	10	3
Chironomidae QDA00000	10
Ephemeroptera QE	73	9
Ephemeroptera (Unident.) QE999999	73
Hemiptera QH	26	2
Gerridae (Unident.) QH579999	6
Corixidae (Unident.) QH659999	3
Notonectidae (Unident.) QH679999	17
Odonata QO	10	3
Zygoptera (Unident.) QO999997	3
Epiproctophora (Unident.) QO999998	7
Plecoptera QP	3	10
Plecoptera (Unident.) QP999999	3
Trichoptera QT	1	8
Trichoptera (Unident.) QT999999	1

SIGNALT	5.4
	ORDER
Weighted SIGNALT	5.2