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

Spenco Lagoon, access off Bega St, Bega 3797

Source	Waterwatch New South Wales
Latest Sample Date	30-10-2013
Taxa count ORDER	10
Taxa count FAMILY	14
Taxa count ALT	15
Mayflies present?	9
	ORDER	FAMILY	ALT
SIGNAL	2.6	2.8	0.7
Weighted SIGNAL	3.5	3	2.3

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	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	42.74%	78,013,428,940m²
	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	29.36%	53,597,201,180m²
	Minimal Use	1.3.0 Other minimal use, 2.1.0 Grazing native vegetation	22.22%	40,566,713,049m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	3.18%	5,797,244,720m²
	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	1.00%	1,830,248,333m²
	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	0.93%	1,688,748,462m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 3.4.2 Olives, 3.4.9 Grapes	0.40%	726,999,338m²
	Forestry Plantation	3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	0.08%	146,749,866m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards, 5.2.6 Horse studs	0.05%	88,999,919m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.2 Food processing factory, 5.5.1 Commercial services	0.03%	56,249,949m²
	Waste Management	5.9.2 Landfill	0.01%	17,999,984m²
	Mining	5.8.0 Mining	0.01%	11,749,989m²
	Unknown	3.6.5 Abandoned perennial horticulture	0.00%	1,749,998m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.00%	749,999m²
Show minor land uses 10
				1,825,448,337m²

Waterbug sample history

Sampled on 30 October 2013

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
TURBELLARIA IF000000	3
Gastropoda KG	99	1
Gastropoda (Unident.) KG999999	99
Hirudinea LH	15	1
Hirudinea (Unident.) LH999999	15
Unknown M9	90
ARACHNIDA (Unident.) M9999999	90
Unknown OT	66
Caridea (Unident.) OT999999	66

Coleoptera QC	120	5
Dytiscidae (Unident.) QC099999	30
Coleoptera (Unident.) QCZZ9999	90

Diptera QD	510	3
Culicidae (Unident.) QD079999	126

Ceratopogonidae (Unident.) QD099999	78

Chironomidae QDA00000	306
Ephemeroptera QE	9	9
Ephemeroptera (Unident.) QE999999	9
Hemiptera QH	408	2
Corixidae (Unident.) QH659999	405
Notonectidae (Unident.) QH679999	3
Odonata QO	18	3
Zygoptera (Unident.) QO999997	12
Epiproctophora (Unident.) QO999998	6

SIGNALT	2.6
	ORDER
Weighted SIGNALT	2.4