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

0 7436

Source	Australian Water Quality Centre
Latest Sample Date	08-11-1997
Taxa count ORDER	17
Taxa count FAMILY	36
Taxa count ALT	50
Mayflies present?	10
	ORDER	FAMILY	ALT
SIGNAL	2.6	3.3	2.2
Weighted SIGNAL	3.6	2.7	3.4

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, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures, 4.2.4 Irrigated sown grasses	77.58%	6,905,084,099m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.4.0 Perennial horticulture, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.2 Irrigated olives, 4.4.9 Irrigated grapes	12.52%	1,114,392,532m²
	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, 5.7.2 Roads	5.36%	476,954,004m²
	Minimal Use	1.3.3 Residual native cover, 1.3.4 Rehabilitation	2.59%	230,477,774m²
	Water	6.2.2 Water storage - intensive use/farm dams	1.13%	100,240,333m²
	Intensive Pastoral Farming	5.2.6 Horse studs	0.56%	50,245,155m²
	Unknown	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, 5.8.4 Extractive industry not in use	0.12%	10,249,012m²
	Forestry Plantation	3.1.3 Other forest plantation, 3.1.4 Environmental forest plantation	0.08%	6,749,349m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.05%	4,749,542m²
	Mining	5.8.2 Quarries	0.01%	1,249,879m²
Show minor land uses 7
				89,003,917m²

Waterbug sample history

Sampled on 8 November 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	13
Hydra sp.(Unident.) IB010199	13
Turbellaria IF	4	2
Turbellaria (Unident.) IF999999	4
Unknown IH	1
Nemertea (Unident.) IH999999	1
Gastropoda KG	150	1
Glyptophysa aliciae KG070201	15
Unknown KG0702A2	135
Oligochaeta LO	3	2
Chaetogaster sp.(Unident.) LO050799	3
Acarina MM	6	6
Oxidae (Unident.) MM099999	1

Hygrobatidae (Unident.) MM159999	1

Arrenurus sp.(Unident.) MM230199	1

Oribatida (Unident.) MM9999A1	3

Amphipoda OP	492	3
Austrochiltonia australis OP020101	492

Unknown OT	8
Paratya australiensis OT010101	8

Unknown OV	2
Cherax destructor destructor OV010101	2

Unknown QA	33
Hypogastruridae (Unident.) QA049999	20
Isotomidae (Unident.) QA069999	6
Sminthuridae (Unident.) QA139999	7
Coleoptera QC	24	5
Sternopriscus sp.(Unident.)(Larva) QC09189I	15

Necterosoma regulare QC092009	3

Platynectes decempunctatus (L) QC09220A	4

Hydrophilidae (Unident.)(Larva) QC11999I	2

Diptera QD	260	3
Anopheles sp.(Unident.) QD070199	2

Bezzia sp.(Unident.) QD090499	2

Ceratopogonidae (Unident.) (Pupa) QD09999I	6

Psychodidae (Unident.) QD129999	1

Stratiomyidae (Unident.) QD249999	1
Procladius sp.(Unident.) QDAE0899	3
Paramerina sp.(Unident.) QDAE1299	15
Corynoneura sp.(Unident.) QDAF0699	121
Paralimnophyes sp (light sp.) QDAF12A2	4
Cricotopus sp.(Unident.) QDAF1599	23
Cladotanytarsus sp.(Unident.) QDAH0399	2
Tanytarsus sp.(Unident.) QDAH0499	25
Paratanytarsus sp.(Unident.) QDAH0699	7
Chironomus sp.(Unident.) QDAI0499	12

Dicrotendipes conjunctus QDAI0603	11
Dicrotendipes sp.(Unident.) QDAI0699	12
Polypedilum sp.(Unident.) QDAI0899	13
Ephemeroptera QE	10	9
Cloeon fluviatile QE020201	4
Atalophlebia australasica QE060103	6
Hemiptera QH	86	2
Microvelia oceanica QH560101	9
Micronecta annae annae QH650504	3
Micronecta sp.(Unident.) QH650599	72
Enithares bergrothi QH670106	1
Anisops sp.(Unident.) QH670499	1
Odonata QO	7	3
Ischnura heterosticta heterosticta QO021002	6
Hemicordulia tau QO300102	1
Trichoptera QT	12	8
Hellyethira simplex QT030406	4
Ecnomus turgidus QT080406	1
Triplectides australicus QT251102	7
Unknown VA	1
Unknown VAAAAAAA	1

SIGNALT	2.6
	ORDER
Weighted SIGNALT	2.9

Sampled on 3 July 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Gastropoda KG	1	1
Physa acuta KG080101	1
Oligochaeta LO	4	2
Tubificidae (Unident.) LO049999	4
Acarina MM	7	6
Oribatida (Unident.) MM9999A1	5

Mesostigmata (Unident.) MM9999A2	2

Amphipoda OP	120	3
Austrochiltonia australis OP020101	120

Unknown OT	8
Paratya australiensis OT010101	8

Unknown QA	898
Hypogastruridae (Unident.) QA049999	866
Isotomidae (Unident.) QA069999	15
Sminthuridae (Unident.) QA139999	17
Diptera QD	28	3
Psychodidae (Unident.) QD129999	1

Procladius sp.(Unident.) QDAE0899	4
Paramerina sp.(Unident.) QDAE1299	3
Corynoneura sp.(Unident.) QDAF0699	1
Cricotopus sp.(Unident.) QDAF1599	2
Bryophaenocladius sp.(Unident.) QDAF1899	2
Chironomus sp.(Unident.) QDAI0499	14

Dicrotendipes conjunctus QDAI0603	1
Ephemeroptera QE	3	9
Cloeon fluviatile QE020201	3
Hemiptera QH	19	2
Microvelia oceanica QH560101	2
Micronecta annae annae QH650504	4
Micronecta sp.(Unident.) QH650599	13
Odonata QO	1	3
Ischnura heterosticta heterosticta QO021002	1
Unknown VF	1
Unknown VF000099	1

SIGNALT	2.6
	ORDER
Weighted SIGNALT	2.6