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

Source	Australian Water Quality Centre
Latest Sample Date	14-05-1998
Taxa count ORDER	12
Taxa count FAMILY	24
Taxa count ALT	32
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.2	2.2	1.9
Weighted SIGNAL	2.3	3.8	2.2

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.3 Pasture legumes, 3.2.4 Pasture legume/grass mixtures, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures, 4.2.2 Irrigated pasture legumes, 4.2.3 Irrigated legume/grass mixtures	85.31%	13,213,301,854m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.3.4 Oilseeds, 4.3.0 Irrigated cropping, 4.4.9 Irrigated grapes	7.44%	1,152,732,714m²
	Natural	1.1.1 Strict nature reserves, 1.1.7 Other conserved area	2.49%	384,994,227m²
	Residential And Infrastructure	5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.7.2 Roads	2.11%	326,495,104m²
	Forestry Plantation	3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	1.37%	212,496,813m²
	Water	6.5.0 Marsh/wetland	0.57%	87,748,684m²
	Minimal Use	1.3.3 Residual native cover	0.41%	63,999,040m²
	Unknown	4.6.0 Irrigated land in transition	0.16%	24,249,636m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.12%	19,249,711m²
	Forestry	3.1.0 Plantation forests	0.02%	2,749,959m²
Show minor land uses 8
				154,880,177m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	24	2
Turbellaria (Unident.) IF999999	24
Nematoda II	380	3
Nematoda (Unident.) II999999	380
Gastropoda KG	10	1
Glyptophysa aliciae KG070201	2
Physa acuta KG080101	8
Oligochaeta LO	32	2
Tubificidae (Unident.) LO049999	32
Acarina MM	4	6
Oribatida (Unident.) MM9999A1	4

Anostraca OD	128	1
Branchinella sp.(Unident.) OD030199	128

Notostraca OE	4	1
Lepidurus apus viridis OE010201	4

Conchostraca OF	458	1
Conchostraca (Unident.) OF999999	458

Unknown QA	1144
Hypogastruridae (Unident.) QA049999	942
Isotomidae (Unident.) QA069999	2
Entomobryidae (Unident.) QA079999	2
Sminthuridae (Unident.) QA139999	198
Coleoptera QC	30	5
Sternopriscus sp.(Unident.) QC091899	6

Copelatus (Larva) QC09279I	4

Berosus munitipennis QC110418	2

Enochrus sp.(Unident.) QC111199	6

Limnoxenus zelandicus QC111401	6

Paracymus pygmaeus QC111601	6

Diptera QD	78	3
Culicidae (Unident.) QD079999	4

Culicoides sp.(Unident.) QD090899	4

Sciomyzidae (Unident.) QD459999	58

Cricotopus sp.(Unident.) QDAF1599	2
Paratanytarsus sp.(Unident.) QDAH0699	2
Chironomus sp.(Unident.) QDAI0499	8

Hemiptera QH	16	2
Microvelia oceanica QH560101	2
Sigara sp.(Unident.) QH650299	2
Agraptocorixa sp.(Unident.) QH650399	2
Micronecta gracilis QH650503	2
Micronecta sp.(Unident.) QH650599	2
Anisops hyperion QH670402	4
Anisops sp.(Unident.) QH670499	2

SIGNALT	2.2
	ORDER
Weighted SIGNALT	2.2