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

Nymboida Village Valley site_296

Source	Waterwatch New South Wales (Pre 2013)
Latest Sample Date	19-05-2010
Taxa count ORDER	8
Taxa count FAMILY	10
Taxa count ALT	11
Mayflies present?	3
	ORDER	FAMILY	ALT
SIGNAL	3.2	3	0.7
Weighted SIGNAL	2.3	3	3

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	33.40%	56,564,753,593m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	26.14%	44,267,415,864m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses	17.92%	30,352,349,482m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.2.0 Managed resource protection	17.79%	30,134,852,352m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	2.27%	3,841,199,313m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits	1.36%	2,300,469,644m²
	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, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.2 Roads	0.93%	1,581,979,125m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	0.13%	217,497,130m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.01%	24,499,677m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards, 5.2.5 Aquaculture, 5.2.7 Saleyards/stockyards	0.01%	24,499,677m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.7 Sawmill	0.01%	14,999,802m²
	Intensive Arable Farming	5.1.0 Intensive horticulture	0.01%	8,999,881m²
	Unknown	3.6.5 Abandoned perennial horticulture	0.00%	7,999,894m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.5 Sewage/sewerage	0.00%	5,749,924m²
Show minor land uses 10
				1,693,472,654m²

Waterbug sample history

Sampled on 19 May 2010

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Gastropoda (Unident.) KG999999	3
Unknown M9	1
Unknown M999999	1
Unknown OT	28
Caridea (Unident.) OT999999	28

Diptera QD	2	3
Chironomidae QDA00000	2
Ephemeroptera QE	3	9
Ephemeroptera (Unident.) QE999999	3
Hemiptera QH	96	2
Mesoveliidae (Unident.) QH529999	1
Gerridae (Unident.) QH579999	5
Corixidae (Unident.) QH659999	90
Odonata QO	7	3
Zygoptera (Unident.) QO999997	2
Epiproctophora (Unident.) QO999998	5
Trichoptera QT	22	8
Trichoptera (Unident.) QT999999	22

SIGNALT	3.2
	ORDER
Weighted SIGNALT	3.4

Sampled on 23 March 2004

Taxa	Abundance	SIGNALT Grade
Unknown M9	4
Unknown M999999	4
Coleoptera QC	15	5
Dytiscidae (Unident.) QC099999	15
Diptera QD	3	3
Chironomidae QDA00000	3
Ephemeroptera QE	2	9
Ephemeroptera (Unident.) QE999999	2
Hemiptera QH	19	2
Gerridae (Unident.) QH579999	4
Corixidae (Unident.) QH659999	15
Odonata QO	5	3
Zygoptera (Unident.) QO999997	3
Epiproctophora (Unident.) QO999998	2
Trichoptera QT	2	8
Trichoptera (Unident.) QT999999	2

SIGNALT	4.3
	ORDER
Weighted SIGNALT	3.6

Sampled on 1 April 2003

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Bivalvia KP	1	3
PELECYPODA KP000000	1
Hirudinea LH	2	1
Hirudinea (Unident.) LH999999	2
Oligochaeta LO	17	2
Oligochaeta (Unident.) LO999999	17
Unknown M9	10
Unknown M999999	10
Amphipoda OP	84	3
AMPHIPODA OP000000	84

Isopoda OR	1	2
ISOPODA OR000000	1
Unknown OT	216
Caridea (Unident.) OT999999	216

Coleoptera QC	4	5
Dytiscidae (Unident.) QC099999	4
Diptera QD	14	3
Chironomidae QDA00000	4
Diptera (Unident.)(Larva) QDZZ9999	10

Ephemeroptera QE	1	9
Ephemeroptera (Unident.) QE999999	1
Hemiptera QH	49	2
Corixidae (Unident.) QH659999	49
Odonata QO	16	3
Zygoptera (Unident.) QO999997	4
Epiproctophora (Unident.) QO999998	12
Trichoptera QT	2	8
Trichoptera (Unident.) QT999999	2

SIGNALT	3.1
	ORDER
Weighted SIGNALT	2.4