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

Currency Ck 7508

Source	Australian Water Quality Centre
Latest Sample Date	15-05-1997
Taxa count ORDER	13
Taxa count FAMILY	24
Taxa count ALT	31
Mayflies present?	1
	ORDER	FAMILY	ALT
SIGNAL	3.2	3.2	2.2
Weighted SIGNAL	3	3	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, 4.2.4 Irrigated sown grasses	68.58%	6,632,848,817m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.4.2 Olives, 4.3.3 Irrigated hay and silage, 4.4.0 Irrigated perennial horticulture, 4.4.2 Irrigated olives, 4.4.5 Irrigated shrub berries and fruits, 4.4.6 Irrigated perennial flowers and bulbs, 4.4.9 Irrigated grapes, 4.5.3 Irrigated seasonal vegetables and herbs	9.15%	884,729,834m²
	Residential And Infrastructure	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, 5.7.2 Roads, 5.7.3 Railways	8.94%	864,980,284m²
	Water	6.1.2 Lake - production, 6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland, 6.5.2 Marsh/wetland - production	6.11%	590,736,535m²
	Minimal Use	1.3.3 Residual native cover, 1.3.4 Rehabilitation	4.19%	404,990,769m²
	Natural	1.1.4 Natural feature protection, 1.1.7 Other conserved area, 1.2.4 Landscape	1.78%	172,246,074m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.3 Other forest plantation, 3.1.4 Environmental forest plantation	0.37%	35,999,179m²
	Unknown	3.6.1 Degraded land, 3.6.3 Land under rehabilitation, 3.6.4 No defined use, 4.6.1 Degraded irrigated land, 4.6.5 Abandoned irrigated perennial horticulture	0.36%	34,499,214m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards, 5.2.6 Horse studs	0.20%	18,999,567m²
	Mining	5.8.2 Quarries	0.14%	13,499,692m²
	Forestry	3.1.0 Plantation forests	0.14%	13,249,698m²
	Industrial	5.5.1 Commercial services	0.04%	3,499,920m²
	Waste Management	5.9.1 Effluent pond	0.01%	999,977m²
Show minor land uses 8
				96,712,796m²

Waterbug sample history

Sampled on 28 November 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Cordylophora sp.(Unident.) IB020199	1
Nematoda II	14	3
Nematoda (Unident.) II999999	14
Gastropoda KG	19	1
Hydrobiidae (Unident.) KG029999	15
Ferrissia petterdi KG060101	4
Oligochaeta LO	25	2
Oligochaeta (Unident.) LO999999	25
Unknown LP	10
Syllidae (Unident.) LP079999	10
Acarina MM	8	6
Oxidae (Unident.) MM099999	1

Unionicola sp.(Unident.) MM160699	2

Oribatida (Unident.) MM9999A1	5

Amphipoda OP	282	3
Austrochiltonia australis OP020101	18

Eusiridae (Unident.) OP039999	264

Isopoda OR	4	2
Heterias pusillus OR180102	4

Diptera QD	113	3
Psychodidae (Unident.) QD129999	1

Procladius sp.(Unident.) QDAE0899	1
Paramerina sp.(Unident.) QDAE1299	2
Corynoneura sp.(Unident.) QDAF0699	24
Thienemanniella sp.(Unident.) QDAF0799	12
Cricotopus sp.(Unident.) QDAF1599	5
Riethia sp.(Unident.) QDAG0199	1
Stempellina sp.(Unident.) QDAH0299	1
Cladotanytarsus sp.(Unident.) QDAH0399	9
Tanytarsus sp.(Unident.) QDAH0499	1
Paratanytarsus sp.(Unident.) QDAH0699	15
Chironomus sp.(Unident.) QDAI0499	40

Dicrotendipes sp.(Unident.) QDAI0699	1
Ephemeroptera QE	1	9
Tasmanocoenis tillyardi QE080101	1
Hemiptera QH	20	2
Microvelia sp.(Unident.) QH560199	9
Micronecta sp.(Unident.) QH650599	11
Odonata QO	2	3
Austroaeschna parvistigma QO210305	1
Hemicorduliidae (Unident.) QO309999	1
Trichoptera QT	16	8
Triplectides australicus QT251102	16

SIGNALT	3.2
	ORDER
Weighted SIGNALT	3.1

Sampled on 15 May 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Cordylophora sp.(Unident.) IB020199	1
Nematoda II	10	3
Nematoda (Unident.) II999999	10
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	2
Ferrissia sp.(Unident.) KG060199	1
Oligochaeta LO	9	2
Chaetogaster sp.(Unident.) LO050799	1
Naididae (Unident.) LO059999	1
Oligochaeta (Unident.) LO999999	7
Unknown LP	19
Polychaeta (Unident.) LP999999	19
Acarina MM	13	6
Hygrobatidae (Unident.) MM159999	4

Unionicolidae (Unident.) MM169999	1

Oribatida (Unident.) MM9999A1	3

Mesostigmata (Unident.) MM9999A2	1

Astigmata (Unident.) MM9999A7	3

Hydracarina (Unident.) MM9999A8	1

Amphipoda OP	372	3
Austrochiltonia australis OP020101	51

Eusiridae (Unident.) OP039999	321

Isopoda OR	1	2
Heterias pusillus OR180102	1

Unknown QA	3
Hypogastruridae (Unident.) QA049999	3
Diptera QD	145	3
Stratiomyidae (Unident.) QD249999	1
Procladius sp.(Unident.) QDAE0899	1
Cricotopus sp.(Unident.) QDAF1599	1
Cladotanytarsus sp.(Unident.) QDAH0399	76
Tanytarsus sp.(Unident.) QDAH0499	1
Paratanytarsus sp.(Unident.) QDAH0699	6
Tanytarsini (Unident.) QDAH9999	4
Chironomus sp.(Unident.) QDAI0499	54

Polypedilum sp.(Unident.) QDAI0899	1
Ephemeroptera QE	2	9
Baetidae (Unident.) QE029999	1
Tasmanocoenis tillyardi QE080101	1
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	6	8
Hellyethira malleoforma QT030404	2
Hellyethira sp.(Unident.) QT030499	4
Unknown VF	1
Unknown VF000099	1

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.2