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

Lansdowne River, Greenbank boat ramp, Lansdowne site_220

Source	Waterwatch New South Wales (Pre 2013)
Latest Sample Date	15-09-2010
Taxa count ORDER	7
Taxa count FAMILY	8
Taxa count ALT	8
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2	2	0.9
Weighted SIGNAL	2		2.8

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	49.46%	5,458,236,383m²
	Pastoral Farming	3.2.0 Grazing modified pastures	30.52%	3,368,087,331m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park	11.12%	1,227,190,730m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.3 Recreation and culture, 5.7.0 Transport and communication, 5.7.2 Roads, 5.7.3 Railways	4.05%	446,478,436m²
	Forestry	2.2.0 Production native forests	1.80%	198,490,413m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture	1.35%	148,492,828m²
	Water	6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	0.98%	108,494,760m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.1 Dairy sheds and yards	0.51%	56,247,283m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	0.16%	17,249,167m²
	Unknown	3.6.5 Abandoned perennial horticulture	0.04%	4,249,795m²
	Waste Management	5.9.5 Sewage/sewerage	0.02%	1,749,915m²
Show minor land uses 7
				110,349,670m²

Waterbug sample history

Sampled on 15 September 2010

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Gastropoda (Unident.) KG999999	2
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Amphipoda OP	15	3
AMPHIPODA OP000000	15

Isopoda OR	6	2
ISOPODA OR000000	6
Unknown OT	108
Caridea (Unident.) OT999999	108

Coleoptera QC	6	5
Dytiscidae (Unident.) QC099999	6
Hemiptera QH	9	2
Corixidae (Unident.) QH659999	4
Notonectidae (Unident.) QH679999	5

SIGNALT	2.0
	ORDER
Weighted SIGNALT	2.0

Sampled on 11 March 2009

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	11	2
Turbellaria (Unident.) IF999999	11
Gastropoda KG	1	1
Gastropoda (Unident.) KG999999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Unknown M9	1
Unknown M999999	1
Amphipoda OP	30	3
AMPHIPODA OP000000	30

Isopoda OR	56	2
ISOPODA OR000000	56
Unknown OT	30
Caridea (Unident.) OT999999	30

Coleoptera QC	76	5
Dytiscidae (Unident.) QC099999	76
Hemiptera QH	37	2
Mesoveliidae (Unident.) QH529999	4
Corixidae (Unident.) QH659999	20
Notonectidae (Unident.) QH679999	13
Odonata QO	3	3
Zygoptera (Unident.) QO999997	3

SIGNALT	2.0
	ORDER
Weighted SIGNALT	2.3

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