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

Naracoorte Ck U/S Naracoorte 3066

Source	Australian Water Quality Centre
Latest Sample Date	24-10-1995
Taxa count ORDER	15
Taxa count FAMILY	26
Taxa count ALT	34
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3.3	3.1	2.5
Weighted SIGNAL	2.7	2.8	3.1

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 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, 4.2.4 Irrigated sown grasses	56.88%	82,869,523,695m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.3.4 Oilseeds, 3.3.8 Pulses, 4.3.0 Irrigated cropping, 4.3.1 Irrigated cereals, 4.3.3 Irrigated hay and silage, 4.4.1 Irrigated tree fruits, 4.4.9 Irrigated grapes, 4.5.3 Irrigated seasonal vegetables and herbs	28.61%	41,682,258,932m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.5 Habitat/species management area, 1.1.7 Other conserved area	5.85%	8,527,899,531m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	4.31%	6,276,676,053m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.6.5 Electricity substations and transmission, 5.7.2 Roads, 5.7.3 Railways, 5.7.5 Navigation and communication	3.26%	4,743,694,113m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	0.74%	1,078,237,297m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland, 6.5.1 Marsh/wetland - conservation	0.15%	218,747,423m²
	Unknown	3.6.4 No defined use, 4.6.0 Irrigated land in transition, 4.6.2 Abandoned irrigated land	0.14%	201,247,629m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	0.02%	35,249,585m²
	Mining	5.8.2 Quarries	0.01%	19,999,764m²
	Waste Management	5.9.0 Waste treatment and disposal	0.01%	11,749,862m²
	Industrial	5.3.4 Bulk grain storage, 5.5.1 Commercial services	0.01%	10,999,870m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.7 Saleyards/stockyards	0.01%	9,249,891m²
Show minor land uses 8
				1,456,937,835m²

Waterbug sample history

Sampled on 24 October 1995

Taxa	Abundance	SIGNALT Grade
Unknown IB	6
Hydra sp.(Unident.) IB010199	6
Turbellaria IF	27	2
Turbellaria (Unident.) IF999999	27
Nematoda II	9	3
Nematoda (Unident.) II999999	9
Gastropoda KG	404	1
Angrobia angasi KG020501	25
Potamopyrgus antipodarum KG020601	245
Bayardella cosmeta KG070801	1
Physa acuta KG080101	133
Bivalvia KP	59	3
Sphaerium tasmanicum KP030201	59
Hirudinea LH	2	1
Glossiphoniidae (Unident.) LH019999	2
Oligochaeta LO	199	2
Oligochaeta (Unident.) LO999999	199
Acarina MM	1	6
Hydryphantidae (Unident.) MM059999	1

Amphipoda OP	3111	3
Austrochiltonia australis OP020101	1323

Austrogammarus multispinatus OP060103	1788

Unknown OV	4
Cherax destructor destructor OV010101	2

Geocharax sp.(Unident.) OV010499	2

Coleoptera QC	19	5
Necterosoma penicillatus QC092001	3

Necterosoma sp.(Unident.)(Larva) QC09209I	6

Dytiscidae (Unident.) QC099999	1
Limnoxenus zelandicus QC111401	3

Pseudomicrocara sp.(Unident.) QC200299	1

Scirtidae EPA sp.L1 QC2099A1	5

Diptera QD	309	3
Ceratopogonidae (Unident.) (Pupa) QD09999I	10

Ceratopogonidae EPA sp.1 QD0999A1	4

Psychodidae EPA sp.2 QD1299A2	1

Procladius sp.(Unident.) QDAE0899	15
Paramerina sp.(Unident.) QDAE1299	2
Corynoneura sp.(Unident.) QDAF0699	3
Cricotopus sp.(Unident.) QDAF1599	1
Tanytarsus sp.(Unident.) QDAH0499	3
Chironomus sp.(Unident.) QDAI0499	270

Hemiptera QH	4	2
Microvelia sp.(Unident.) QH560199	3
Anisops sp.(Unident.) QH670499	1
Plecoptera QP	1	10
Austrocerca tasmanica QP040101	1
Trichoptera QT	1	8
Hellyethira sp.(Unident.) QT030499	1

SIGNALT	3.3
	ORDER
Weighted SIGNALT	2.7

Sampled on 5 April 1995

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	6	2
Turbellaria (Unident.) IF999999	6
Nematoda II	37	3
Nematoda (Unident.) II999999	37
Gastropoda KG	59	1
Angrobia angasi KG020501	3
Potamopyrgus antipodarum KG020601	11
Hydrobiidae (Unident.) KG029999	12
Unknown KG0702A2	1
Physa acuta KG080101	32
Bivalvia KP	18	3
Sphaerium tasmanicum KP030201	18
Oligochaeta LO	79	2
Oligochaeta (Unident.) LO999999	79
Acarina MM	31	6
Hydrachna sp.(Unident.) MM010199	28

Unionicolidae (Unident.) MM169999	2

Mites (Unident.) MM999999	1

Amphipoda OP	612	3
Austrochiltonia australis OP020101	537

Austrogammarus multispinatus OP060103	75

Unknown QA	4
Hypogastruridae (Unident.) QA049999	4
Coleoptera QC	11	5
Necterosoma penicillatus QC092001	3

Necterosoma sp.(Unident.)(Larva) QC09209I	3

Eretes australis QC092901	1

Paracymus pygmaeus QC111601	3

Scirtidae EPA sp.L1 QC2099A1	1

Diptera QD	64	3
Anopheles sp.(Unident.) QD070199	4

Culex sp.(Unident.) QD070799	2

Ceratopogonidae (Unident.) (Pupa) QD09999I	2

Ceratopogonidae EPA sp.4 QD0999A4	4

Ceratopogonidae EPA sp.5 QD0999A5	6

Odontomyia sp.(Unident.) QD240199	1
Paramerina sp.(Unident.) QDAE1299	2
Corynoneura sp.(Unident.) QDAF0699	1
Chironomus sp.(Unident.) QDAI0499	42

Ephemeroptera QE	1	9
Tasmanocoenis tillyardi QE080101	1
Hemiptera QH	13	2
Microvelia sp.(Unident.) QH560199	2
Sigara sp.(Unident.) QH650299	1
Agraptocorixa eurynome QH650301	1
Agraptocorixa sp.(Unident.) QH650399	4
Micronecta gracilis QH650503	4
Anisops sp.(Unident.) QH670499	1
Odonata QO	2	3
Coenagrionidae (Unident.) QO029999	1
Adversaeschna brevistyla QO120201	1
Plecoptera QP	2	10
Austrocerca tasmanica QP040101	2
Trichoptera QT	18	8
Hellyethira malleoforma QT030404	13
Hellyethira sp.(Unident.) QT030499	5

SIGNALT	4.0
	ORDER
Weighted SIGNALT	3.5

Sampled on 18 October 1994

Taxa	Abundance	SIGNALT Grade
Unknown IB	20
Hydra sp.(Unident.) IB010199	20
Turbellaria IF	20	2
Turbellaria (Unident.) IF999999	20
Nematoda II	200	3
Nematoda (Unident.) II999999	200
Gastropoda KG	1690	1
Angrobia angasi KG020501	20
Potamopyrgus antipodarum KG020601	1510
Physa acuta KG080101	160
Bivalvia KP	50	3
Corbiculina australis KP020101	30
Pisidium casertanum KP030101	20
Oligochaeta LO	1000	2
Oligochaeta (Unident.) LO999999	1000
Acarina MM	210	6
Hydrachna sp.(Unident.) MM010199	190

Mites (Unident.) MM999999	10

Oribatida (Unident.) MM9999A1	10

Amphipoda OP	7020	3
Austrochiltonia australis OP020101	6240

Austrogammarus multispinatus OP060103	780

Isopoda OR	1	2
Haloniscus sp.(Unident.) OR250199	1

Unknown QA	20
Hypogastruridae (Unident.) QA049999	10
Entomobryidae (Unident.) QA079999	10
Coleoptera QC	43	5
Helochares sp.(Unident.) QC111299	3

Scirtidae EPA sp.L1 QC2099A1	40

Diptera QD	541	3
Ceratopogonidae (Unident.) (Pupa) QD09999I	20

Ceratopogonidae EPA sp.4 QD0999A4	20

Psychodidae (Unident.) QD129999	10

Muscidae (Unident.) QD899999	10
Corynoneura sp.(Unident.) QDAF0699	70
Cricotopus sp.(Unident.) QDAF1599	11
Chironomus sp.(Unident.) QDAI0499	400

Hemiptera QH	81	2
Microvelia sp.(Unident.) QH560199	10
Sigara sublaevifrons QH650202	20
Sigara sp.(Unident.) QH650299	50
Anisops sp.(Unident.) QH670499	1
Lepidoptera QL	10	2
Nepticulidae (Unident.) QL079999	10

Plecoptera QP	10	10
Austrocerca tasmanica QP040101	10
Trichoptera QT	31	8
Ecnomus cygnitus QT080405	1
Ecnomus sp.7 QT0804A1	30

SIGNALT	3.2
	ORDER
Weighted SIGNALT	3.3

Sampled on 22 February 1994

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	40	2
Turbellaria (Unident.) IF999999	40
Nematoda II	10	3
Nematoda (Unident.) II999999	10
Gastropoda KG	7970	1
Potamopyrgus antipodarum KG020601	5770
Physa acuta KG080101	2200
Bivalvia KP	190	3
Corbiculina australis KP020101	190
Oligochaeta LO	60	2
Oligochaeta (Unident.) LO999999	60
Acarina MM	10	6
Pseudohydryphantes sp.(Unident.) MM050699	10

Amphipoda OP	513	3
Austrochiltonia australis OP020101	510

Austrogammarus multispinatus OP060103	3

Coleoptera QC	149	5
Hyphydrus elegans (Larva) QC09040A	3

Sternopriscus sp.(Unident.) QC091899	30

Necterosoma penicillatus QC092001	3

Necterosoma sp.(Unident.)(Larva) QC09209I	30

Megaporus hamatus QC092102	3

Megaporus sp.(Unident.)(Larva) QC09219I	30

Lancetes lanceolatus QC092401	40

Berosus sp.(Unident.)(Larva) QC11049I	1

Enochrus sp.(Unident.) QC111199	3

Helochares sp.(Unident.) QC111299	3

Paracymus pygmaeus QC111601	3

Diptera QD	91	3
Anopheles sp.(Unident.) QD070199	40

Odontomyia sp.(Unident.) QD240199	1
Cricotopus sp.(Unident.) QDAF1599	10
Chironomus cloacalis QDAI0404	40

Ephemeroptera QE	20	9
Cloeon fluviatile QE020201	20
Hemiptera QH	153	2
Sigara truncatipala QH650204	1
Sigara sp.(Unident.) QH650299	50
Agraptocorixa eurynome QH650301	10
Agraptocorixa parvipunctata QH650302	10
Naucoris congrex QH660101	1
Anisops thienemanni QH670401	20
Anisops hackeri QH670405	1
Anisops sp.(Unident.) QH670499	60
Trichoptera QT	81	8
Hellyethira simplex QT030406	60
Notalina spira QT250504	10
Triplectides australicus QT251102	1
Triplectides similis QT251108	10

SIGNALT	3.9
	ORDER
Weighted SIGNALT	3.8