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

us reservoir 13062

Source	Australian Water Quality Centre
Latest Sample Date	13-06-1998
Taxa count ORDER	13
Taxa count FAMILY	30
Taxa count ALT	40
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3.1	3.4	2.2
Weighted SIGNAL	4.3	3.5	3.1

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.4 Oilseeds, 3.3.8 Pulses	60.56%	11,003,352,586m²
	Minimal Use	1.3.3 Residual native cover, 1.3.4 Rehabilitation	23.91%	4,345,118,613m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.3 Pasture legumes, 3.2.5 Sown grasses	12.22%	2,220,410,834m²
	Natural	1.1.7 Other conserved area	2.05%	372,317,369m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads	1.03%	187,907,827m²
	Water	6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland, 6.5.2 Marsh/wetland - production	0.19%	35,232,717m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	0.04%	6,496,813m²
Show minor land uses 4
				181,708,368m²

Waterbug sample history

Sampled on 13 June 1998

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Turbellaria (Unident.) IF999999	4
Nematoda II	36	3
Nematoda (Unident.) II999999	36
Gastropoda KG	158	1
Coxiella sp.(Unident.) KG130199	158
Oligochaeta LO	2066	2
Tubificidae (Unident.) LO049999	2066
Acarina MM	40	6
Unionicolidae (Unident.) MM169999	2

Arrenurus sp.(Unident.) MM230199	20

Oribatida (Unident.) MM9999A1	18

Amphipoda OP	1932	3
Austrochiltonia australis OP020101	1932

Isopoda OR	10	2
Haloniscus sp.(Unident.) OR250199	10

Unknown QA	18
Hypogastruridae (Unident.) QA049999	18
Coleoptera QC	40	5
Necterosoma sp.(Unident.)(Larva) QC09209I	18

Platynectes decempunctatus (L) QC09220A	4

Lancetes lanceolatus QC092401	4

Berosus majusculus QC110417	2

Berosus sp.(Unident.)(Larva) QC11049I	8

Hydrophilidae (Unident.)(Larva) QC11999I	2

Ochthebius sp.(Unident.) QC130399	2

Diptera QD	2210	3
Anopheles sp.(Unident.) QD070199	4

Culicoides sp.(Unident.) QD090899	44

Simulium ornatipes QD100202	2

Simulium sp.(Unident.) QD100299	4

Cecidomyidae (Unident.) QD179999	2
Stratiomyidae (Unident.) QD249999	8
Ephydridae (Unident.) QD789999	2

Muscidae (Unident.) QD899999	4
Procladius sp.(Unident.) QDAE0899	216
Paramerina sp.(Unident.) QDAE1299	2
Paralimnophyes sp (light sp.) QDAF12A2	2
Cricotopus sp.(Unident.) QDAF1599	90
Cladotanytarsus sp.(Unident.) QDAH0399	2
Tanytarsus sp.(Unident.) QDAH0499	328
Chironomus sp.(Unident.) QDAI0499	1404

Dicrotendipes sp.(Unident.) QDAI0699	16
Cladopelma sp.(Unident.) QDAI2299	72

Chironominae (Unident.) QDAJ9999	8
Hemiptera QH	2	2
Microvelia sp.(Unident.) QH560199	2
Odonata QO	18	3
Coenagrionidae (Unident.) QO029999	6
Austrolestes annulosus QO050102	2
Hemicordulia tau QO300102	10
Trichoptera QT	2	8
Triplectides sp.(Unident.) QT251199	2

SIGNALT	3.1
	ORDER
Weighted SIGNALT	2.9