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

GS 3325

Source	Australian Water Quality Centre
Latest Sample Date	24-10-1997
Taxa count ORDER	16
Taxa count FAMILY	36
Taxa count ALT	64
Mayflies present?	34
	ORDER	FAMILY	ALT
SIGNAL	3.6	3.1	2.5
Weighted SIGNAL	4.1	3.8	3.8

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, 4.2.3 Irrigated legume/grass mixtures, 4.2.4 Irrigated sown grasses	63.43%	14,126,479,523m²
	Residential And Infrastructure	5.4.0 Residential and farm 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, 5.7.2 Roads, 5.7.5 Navigation and communication	11.67%	2,599,160,214m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 3.4.2 Olives, 4.3.1 Irrigated cereals, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.2 Irrigated olives, 4.4.3 Irrigated tree nuts, 4.4.5 Irrigated shrub berries and fruits, 4.4.9 Irrigated grapes, 4.5.0 Irrigated seasonal horticulture, 4.5.3 Irrigated seasonal vegetables and herbs	9.54%	2,125,085,393m²
	Minimal Use	1.3.2 Stock route, 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	5.23%	1,165,683,975m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 3.1.3 Other forest plantation, 3.1.4 Environmental forest plantation, 4.1.1 Irrigated hardwood plantation forestry	4.38%	975,403,944m²
	Natural	1.1.4 Natural feature protection, 1.1.6 Protected landscape, 1.1.7 Other conserved area, 1.2.2 Surface water supply, 1.2.4 Landscape	1.36%	303,797,947m²
	Unknown	3.6.0 Land in transition, 3.6.3 Land under rehabilitation, 3.6.4 No defined use, 4.6.0 Irrigated land in transition, 4.6.1 Degraded irrigated land, 4.6.2 Abandoned irrigated land	1.09%	243,288,397m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards, 5.2.5 Aquaculture, 5.2.6 Horse studs, 5.2.7 Saleyards/stockyards	1.09%	241,788,160m²
	Water	6.1.3 Lake - intensive use, 6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.4.2 Drainage channel/aqueduct, 6.5.0 Marsh/wetland	0.90%	199,531,491m²
	Forestry	3.1.0 Plantation forests	0.27%	59,259,353m²
	Mining	5.8.2 Quarries, 5.8.3 Tailings	0.23%	50,507,971m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.2 Food processing factory, 5.5.1 Commercial services	0.15%	33,005,209m²
	Intensive Arable Farming	5.1.1 Production nurseries, 5.1.2 Shadehouses, 5.1.3 Glasshouses	0.07%	14,502,289m²
	Waste Management	5.9.5 Sewage/sewerage	0.03%	6,000,947m²
Show minor land uses 9
				222,717,651m²

Waterbug sample history

Sampled on 24 October 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	509
Hydra sp.(Unident.) IB010199	509
Turbellaria IF	51	2
Turbellaria (Unident.) IF999999	51
Nematoda II	48	3
Nematoda (Unident.) II999999	48
Gastropoda KG	1730	1
Angrobia angasi KG020501	5
Potamopyrgus antipodarum KG020601	119
Hydrobiidae (Unident.) KG029999	1219
Pseudosuccinea columella KG050301	19
Ferrissia petterdi KG060101	1
Glyptophysa sp.(Unident.) KG070299	181
Unknown KG0702A2	1
Physa acuta KG080101	185
Bivalvia KP	3	3
Corbiculina australis KP020101	1
Sphaeriidae (Unident.) KP039999	2
Oligochaeta LO	4228	2
Tubificidae (Unident.) LO049999	2
Nais sp.(Unident.) LO050199	1
Chaetogaster sp.(Unident.) LO050799	1
Stylaria lacustris LO050901	1
Naididae (Unident.) LO059999	1
Oligochaeta (Unident.) LO999999	4222
Acarina MM	47	6
Coaustraliobates sp.(Unident.) MM150699	15

Oribatida (Unident.) MM9999A1	32

Amphipoda OP	441	3
Austrochiltonia australis OP020101	441

Unknown QA	8
Hypogastruridae (Unident.) QA049999	4
Isotomidae (Unident.) QA069999	4
Coleoptera QC	105	5
Antiporus sp.(Unident.)(Larva) QC09169I	15

Sternopriscus sp.(Unident.) QC091899	9

Necterosoma sp.(Unident.)(Larva) QC09209I	54

Platynectes decempunctatus (L) QC09220A	24

Paracymus pygmaeus QC111601	3

Diptera QD	3160	3
Bezzia sp.(Unident.) QD090499	10

Nilobezzia sp.(Unident.) QD092099	6

Dasyhelea sp.(Unident.) QD092999	2

Ceratopogonidae (Unident.) (Pupa) QD09999I	4

Dasyhelea SRV sp.2 QD0999D8	4

Austrosimulium sp.(Unident.) QD100199	511

Psychodidae (Unident.) QD129999	1

Sciomyzidae (Unident.) QD459999	3

Procladius sp.(Unident.) QDAE0899	4
Paramerina sp.(Unident.) QDAE1299	3
Parakiefferiella sp.(Unident.) QDAF0399	1
Nanocladius sp.(Unident.) QDAF0499	1
Corynoneura sp.(Unident.) QDAF0699	16
Thienemanniella sp.(Unident.) QDAF0799	22
Parametriocnemus sp.(Unident.) QDAF1199	19
Paralimnophyes sp (light sp.) QDAF12A2	1
Eukiefferiella sp.(Unident.) QDAF1399	651
Cricotopus sp.(Unident.) QDAF1599	1573
Riethia sp.(Unident.) QDAG0199	8
Tanytarsus sp.(Unident.) QDAH0499	52
Paratanytarsus sp.(Unident.) QDAH0699	53
Rheotanytarsus sp.(Unident.) QDAH0799	27
Chironomus sp.(Unident.) QDAI0499	144

Dicrotendipes sp.(Unident.) QDAI0699	25
Polypedilum sp.(Unident.) QDAI0899	19
Ephemeroptera QE	34	9
Nousia fuscula QE060802	29
Koorrnonga inconspicua QE060901	5
Hemiptera QH	2	2
Mesovelia sp.(Unident.) QH520199	1
Enithares bergrothi QH670106	1
Plecoptera QP	11	10
Dinotoperla evansi QP030205	11
Trichoptera QT	28	8
Taschorema evansi QT011301	4
Hellyethira malleoforma QT030404	2
Hellyethira simplex QT030406	21
Hellyethira sp.(Unident.) QT030499	1
Unknown VA	4
Unknown VAAAAAAA	4

SIGNALT	3.6
	ORDER
Weighted SIGNALT	3.9

Sampled on 2 May 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	13
Hydra sp.(Unident.) IB010199	13
Turbellaria IF	22	2
Turbellaria (Unident.) IF999999	22
Nematoda II	4	3
Nematoda (Unident.) II999999	4
Gastropoda KG	28	1
Physa acuta KG080101	28
Bivalvia KP	19	3
Sphaerium tasmanicum KP030201	19
Oligochaeta LO	233	2
Tubificidae (Unident.) LO049999	1
Naididae (Unident.) LO059999	1
Oligochaeta (Unident.) LO999999	231
Amphipoda OP	6	3
Austrochiltonia australis OP020101	6

Unknown OT	2
Paratya australiensis OT010101	2

Unknown OV	2
Cherax destructor destructor OV010101	2

Coleoptera QC	35	5
Chostonectes sp.(Unident.)(Larva) QC09159I	3

Necterosoma aphrodite QC092003	3

Necterosoma sp.(Unident.)(Larva) QC09209I	27

Lancetes lanceolatus QC092401	2

Diptera QD	500	3
Anopheles sp.(Unident.) QD070199	2

Bezzia sp.(Unident.) QD090499	2

Culicoides sp.(Unident.) QD090899	2

Procladius sp.(Unident.) QDAE0899	3
Paramerina sp.(Unident.) QDAE1299	1
Thienemanniella sp.(Unident.) QDAF0799	1
Tanytarsus sp.(Unident.) QDAH0499	1
Chironomus sp.(Unident.) QDAI0499	486

Dicrotendipes conjunctus QDAI0603	2
Ephemeroptera QE	32	9
Cloeon fluviatile QE020201	30
Koorrnonga inconspicua QE060901	2
Hemiptera QH	8	2
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta annae annae QH650504	2
Micronecta sp.(Unident.) QH650599	2
Enithares bergrothi QH670106	1
Anisops sp.(Unident.) QH670499	2
Odonata QO	5	3
Ischnura heterosticta heterosticta QO021002	3
Austrolestes sp.(Unident.) QO050199	1
Hemicordulia tau QO300102	1
Trichoptera QT	3	8
Hydrobiosidae (Unident.) QT019999	1
Lectrides varians QT250201	1
Triplectides australis QT251103	1

SIGNALT	2.9
	ORDER
Weighted SIGNALT	3.2