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

M. Wrights Rd 7498

Source	Australian Water Quality Centre
Latest Sample Date	20-06-1997
Taxa count ORDER	15
Taxa count FAMILY	28
Taxa count ALT	43
Mayflies present?	5
	ORDER	FAMILY	ALT
SIGNAL	3.1	3.2	2.4
Weighted SIGNAL	3.1	2.7	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	79.19%	8,276,601,522m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.3.8 Pulses, 4.4.0 Irrigated perennial horticulture, 4.4.2 Irrigated olives, 4.4.9 Irrigated grapes	11.47%	1,199,254,001m²
	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, 5.7.2 Roads	4.36%	455,216,831m²
	Minimal Use	1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	3.07%	320,800,445m²
	Forestry Plantation	3.1.3 Other forest plantation, 3.1.4 Environmental forest plantation	1.02%	106,183,948m²
	Water	6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland	0.41%	42,973,268m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards, 5.2.3 Poultry farms, 5.2.4 Piggeries, 5.2.6 Horse studs	0.31%	32,229,951m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.09%	9,494,094m²
	Natural	1.1.7 Other conserved area, 1.2.4 Landscape	0.05%	5,746,425m²
	Unknown	3.6.4 No defined use, 4.6.0 Irrigated land in transition	0.02%	1,998,757m²
	Forestry	3.1.0 Plantation forests	0.01%	1,499,068m²
Show minor land uses 7
				104,519,983m²

Waterbug sample history

Sampled on 19 November 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	2
Hydra sp.(Unident.) IB010199	2
Nematoda II	30	3
Nematoda (Unident.) II999999	30
Gastropoda KG	36	1
Angrobia angasi KG020501	11
Hydrobiidae (Unident.) KG029999	24
Ferrissia sp.(Unident.) KG060199	1
Oligochaeta LO	8	2
Tubificidae (Unident.) LO049999	8
Acarina MM	8	6
Unionicolidae (Unident.) MM169999	2

Arrenurus sp.(Unident.) MM230199	4

Oribatida (Unident.) MM9999A1	2

Amphipoda OP	843	3
Austrochiltonia australis OP020101	843

Isopoda OR	60	2
Heterias pusillus OR180102	60

Unknown OT	40
Paratya australiensis OT010101	40

Unknown QA	3
Entomobryidae (Unident.) QA079999	3
Coleoptera QC	8	5
Necterosoma dispar QC092005	3

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

Hydrochus sp QC110299	2

Diptera QD	138	3
Tipulidae EPA sp.36 QD0199A1	1
Anopheles sp.(Unident.) QD070199	2

Bezzia sp.(Unident.) QD090499	66

Nilobezzia sp.(Unident.) QD092099	2

Ceratopogonidae (Unident.) (Pupa) QD09999I	6

Stratiomyidae EPA sp.2 QD2499A2	1
Procladius sp.(Unident.) QDAE0899	14
Paramerina sp.(Unident.) QDAE1299	21
Larsia sp.(Unident.) QDAE1799	1
Nanocladius sp.(Unident.) QDAF0499	1
Paralimnophyes sp (light sp.) QDAF12A2	1
Cricotopus sp.(Unident.) QDAF1599	1
Cladotanytarsus sp.(Unident.) QDAH0399	13
Tanytarsus sp.(Unident.) QDAH0499	8
Ephemeroptera QE	5	9
Tasmanocoenis tillyardi QE080101	5
Hemiptera QH	167	2
Microvelia oceanica QH560101	1
Microvelia sp.(Unident.) QH560199	3
Micronecta sp.(Unident.) QH650599	50
Enithares sp.(Unident.) QH670199	12
Anisops sp.(Unident.) QH670499	101
Odonata QO	4	3
Ischnura heterosticta heterosticta QO021002	1
Xanthagrion erythroneurum QO021301	1
Coenagrionidae (Unident.) QO029999	1
Hemicordulia tau QO300102	1
Trichoptera QT	5	8
Hellyethira malleoforma QT030404	3
Hellyethira simplex QT030406	1
Hellyethira sp.(Unident.) QT030499	1

SIGNALT	3.1
	ORDER
Weighted SIGNALT	2.8

Sampled on 20 June 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Hydra sp.(Unident.) IB010199	1
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Nematoda II	10	3
Nematoda (Unident.) II999999	10
Gastropoda KG	23	1
Angrobia angasi KG020501	1
Potamopyrgus antipodarum KG020601	8
Hydrobiidae (Unident.) KG029999	13
Physa acuta KG080101	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Amphipoda OP	1440	3
Austrochiltonia australis OP020101	1440

Isopoda OR	37	2
Heterias pusillus OR180102	37

Unknown OT	2
Paratya australiensis OT010101	2

Unknown OV	2
Cherax destructor destructor OV010101	2

Unknown QA	9
Hypogastruridae (Unident.) QA049999	7
Entomobryidae (Unident.) QA079999	2
Diptera QD	162	3
Tipulidae EPA sp.36 QD0199A1	1
Bezzia sp.(Unident.) QD090499	54

Procladius sp.(Unident.) QDAE0899	13
Paramerina sp.(Unident.) QDAE1299	32
Bryophaenocladius sp.(Unident.) QDAF1899	2
Cladotanytarsus sp.(Unident.) QDAH0399	35
Tanytarsus sp.(Unident.) QDAH0499	21
Paratanytarsus sp.(Unident.) QDAH0699	1
Chironomus sp.(Unident.) QDAI0499	2

Dicrotendipes sp.(Unident.) QDAI0699	1
Ephemeroptera QE	6	9
Cloeon fluviatile QE020201	2
Tasmanocoenis tillyardi QE080101	4
Hemiptera QH	5	2
Micronecta annae annae QH650504	1
Micronecta sp.(Unident.) QH650599	2
Enithares bergrothi QH670106	1
Anisops sp.(Unident.) QH670499	1
Odonata QO	3	3
Coenagrionidae (Unident.) QO029999	2
Hemicordulia tau QO300102	1
Trichoptera QT	5	8
Hellyethira simplex QT030406	3
Hellyethira sp.(Unident.) QT030499	2

SIGNALT	2.5
	ORDER
Weighted SIGNALT	2.8