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

Currency Ck 7510

Source	Australian Water Quality Centre
Latest Sample Date	28-11-1997
Taxa count ORDER	17
Taxa count FAMILY	32
Taxa count ALT	49
Mayflies present?	1
	ORDER	FAMILY	ALT
SIGNAL	3	3.3	2.3
Weighted SIGNAL	4.1	3.9	3.2

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	52.32%	6,353,697,740m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.3.8 Pulses, 4.3.0 Irrigated cropping, 4.3.3 Irrigated hay and silage, 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, 4.4.6 Irrigated perennial flowers and bulbs, 4.4.9 Irrigated grapes, 4.5.0 Irrigated seasonal horticulture, 4.5.3 Irrigated seasonal vegetables and herbs	13.40%	1,626,550,622m²
	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, 5.6.5 Electricity substations and transmission, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways	11.64%	1,413,043,977m²
	Minimal Use	1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	8.12%	986,530,703m²
	Water	6.1.2 Lake - production, 6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland, 6.5.1 Marsh/wetland - conservation, 6.5.2 Marsh/wetland - production	5.31%	644,270,051m²
	Natural	1.1.4 Natural feature protection, 1.1.7 Other conserved area, 1.2.1 Biodiversity, 1.2.4 Landscape	3.39%	411,262,799m²
	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, 4.1.3 Irrigated other forest production	2.90%	351,760,948m²
	Mining	5.8.2 Quarries	2.16%	262,258,162m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land, 3.6.2 Abandoned land, 4.6.0 Irrigated land in transition	0.32%	39,001,214m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.1 Dairy sheds and yards, 5.2.3 Poultry farms, 5.2.5 Aquaculture, 5.2.6 Horse studs, 5.2.7 Saleyards/stockyards	0.21%	25,500,794m²
	Industrial	5.3.2 Food processing factory, 5.5.1 Commercial services	0.16%	19,500,607m²
	Forestry	3.1.0 Plantation forests	0.08%	9,500,296m²
Show minor land uses 6
				121,428,779m²

Waterbug sample history

Sampled on 28 November 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Hydra sp.(Unident.) IB010199	1
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Nematoda II	5	3
Nematoda (Unident.) II999999	5
Gastropoda KG	4	1
Ferrissia sp.(Unident.) KG060199	2
Physa acuta KG080101	2
Oligochaeta LO	19	2
Nais sp.(Unident.) LO050199	1
Naididae (Unident.) LO059999	1
Oligochaeta (Unident.) LO999999	17
Acarina MM	20	6
Oxidae (Unident.) MM099999	1

Australiobates sp.(Unident.) MM150399	13

Aturidae (Unident.) MM199999	1

Oribatida (Unident.) MM9999A1	5

Amphipoda OP	207	3
Austrochiltonia australis OP020101	207

Isopoda OR	1	2
Heterias pusillus OR180102	1

Unknown OT	40
Paratya australiensis OT010101	40

Coleoptera QC	20	5
Antiporus sp.(Unident.)(Larva) QC09169I	12

Sternopriscus sp.(Unident.)(Larva) QC09189I	3

Hydrophilidae (Unident.)(Larva) QC11999I	5

Diptera QD	133	3
Dixidae (Unident.) QD069999	1

Ceratopogonidae (Unident.) (Pupa) QD09999I	2

Procladius sp.(Unident.) QDAE0899	7
Paramerina sp.(Unident.) QDAE1299	2
Parakiefferiella sp.(Unident.) QDAF0399	2
Corynoneura sp.(Unident.) QDAF0699	11
Thienemanniella sp.(Unident.) QDAF0799	2
Paralimnophyes sp (dark sp.) QDAF12A1	1
Paralimnophyes sp (light sp.) QDAF12A2	3
Cricotopus sp.(Unident.) QDAF1599	63
Tanytarsus sp.(Unident.) QDAH0499	10
Paratanytarsus sp.(Unident.) QDAH0699	23
Chironomus sp.(Unident.) QDAI0499	2

Polypedilum sp.(Unident.) QDAI0899	3
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	1	9
Cloeon fluviatile QE020201	1
Hemiptera QH	17	2
Microvelia oceanica QH560101	1
Microvelia sp.(Unident.) QH560199	5
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta gracilis QH650503	5
Micronecta sp.(Unident.) QH650599	4
Anisops sp.(Unident.) QH670499	1
Lepidoptera QL	1	2
Lepidoptera (Unident.) QL999999	1

Odonata QO	1	3
Austrolestes annulosus QO050102	1
Trichoptera QT	19	8
Hellyethira simplex QT030406	2
Hellyethira sp.(Unident.) QT030499	3
Oxyethira columba QT031001	2
Triplectides ciuskus ciuskus QT251104	2
Triplectides sp.(Unident.) QT251199	5
Leptoceridae (Unident.) QT259999	5
Unknown VF	1
Unknown VF000099	1

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.2

Sampled on 15 May 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Hydra sp.(Unident.) IB010199	1
Turbellaria IF	3	2
Turbellaria (Unident.) IF999999	3
Unknown IH	1
Nemertea (Unident.) IH999999	1
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Gastropoda KG	21	1
Angrobia angasi KG020501	3
Hydrobiidae (Unident.) KG029999	14
Planorbidae (Unident.) KG079999	3
Physa acuta KG080101	1
Bivalvia KP	1	3
Sphaerium tasmanicum KP030201	1
Oligochaeta LO	69	2
Antarctodrilus proboscidea LO030202	1
Tubificidae Group A LO0499A1	1
Tubificidae Group B LO0499A2	1
Nais communis LO050105	1
Pristina sp.(Unident.) LO050599	1
Enchytraeidae (Unident.) LO089999	1
Oligochaeta (Unident.) LO999999	63
Acarina MM	32	6
Procorticacarus sp.(Unident.) MM150899	5

Acercella sp.(Unident.) MM170199	2

Mesostigmata (Unident.) MM9999A2	25

Unknown MN	7
Oribatida sp. A MN0299A1	3

Oribatida sp. B MN0299A2	3

Oribatida sp. C MN0299A3	1

Amphipoda OP	207	3
Austrochiltonia australis OP020101	207

Isopoda OR	7	2
Heterias pusillus OR180102	7

Unknown OT	2
Paratya australiensis OT010101	2

Unknown QA	47
Hypogastruridae (Unident.) QA049999	31
Onychiuridae (Unident.) QA059999	12
Entomobryidae (Unident.) QA079999	1
Sminthuridae (Unident.) QA139999	3
Coleoptera QC	4	5
Liodessus gemellus QC091202	2

Staphylinidae (Unident.) QC189999	1
Scirtidae (Unident.) QC209999	1

Diptera QD	180	3
Tipulidae EPA sp.42 QD0199A7	1
Aedes sp.(Unident.) QD070599	18

Ceratopogoninae (Unident.) QD0999I1	6

Austrosimulium furiosum QD100102	1

Simuliidae (Unident.) QD109999	1

Procladius sp.(Unident.) QDAE0899	5
Parakiefferiella sp.(Unident.) QDAF0399	21
Corynoneura sp.(Unident.) QDAF0699	2
Parametriocnemus sp.(Unident.) QDAF1199	1
Paralimnophyes sp (light sp.) QDAF12A2	6
Cricotopus sp.(Unident.) QDAF1599	3
Riethia sp.(Unident.) QDAG0199	1
Stempellina sp.(Unident.) QDAH0299	3
Tanytarsus sp.(Unident.) QDAH0499	17
Rheotanytarsus sp.(Unident.) QDAH0799	2
Chironomus sp.(Unident.) QDAI0499	78

Polypedilum sp.(Unident.) QDAI0899	4
Diptera (Unident.)(Larva) QDZZ9999	10

Ephemeroptera QE	34	9
Baetis soror QE020104	1
Cloeon fluviatile QE020201	15
Tasmanophlebia sp.(Unident.) QE030199	6
Atalophlebia australis QE060104	1
Leptophlebiidae (Unident.) QE069999	7
Tasmanocoenis tillyardi QE080101	4
Hemiptera QH	1	2
Micronecta sp.(Unident.) QH650599	1
Plecoptera QP	261	10
Dinotoperla evansi QP030205	23
Illiesoperla mayi QP030504	2
Newmanoperla thoreyi QP031001	236
Trichoptera QT	34	8
Hellyethira simplex QT030406	3
Oxyethira columba QT031001	16
Lectrides varians QT250201	1
Triplectides australicus QT251102	1
Triplectides sp.(Unident.) QT251199	5
Leptoceridae (Unident.) QT259999	8
Unknown VT	1
Unknown VTAFAAAB	1

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.8