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

0 3403

Source	Australian Water Quality Centre
Latest Sample Date	07-11-1997
Taxa count ORDER	18
Taxa count FAMILY	45
Taxa count ALT	72
Mayflies present?	2
	ORDER	FAMILY	ALT
SIGNAL	2.7	3.1	2.5
Weighted SIGNAL	3.2	3.4	3.5

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, 4.2.2 Irrigated pasture legumes	43.36%	2,404,116,683m²
	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, 4.4.2 Irrigated olives, 4.4.9 Irrigated grapes	31.69%	1,756,950,677m²
	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, 5.7.3 Railways	12.44%	689,926,974m²
	Minimal Use	1.3.3 Residual native cover	7.01%	388,849,744m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	2.99%	166,042,592m²
	Natural	1.1.4 Natural feature protection, 1.1.7 Other conserved area, 1.2.4 Landscape	0.62%	34,258,788m²
	Mining	5.8.2 Quarries	0.55%	30,507,826m²
	Water	6.2.2 Water storage - intensive use/farm dams	0.41%	22,505,773m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.2 Food processing factory, 5.5.1 Commercial services	0.33%	18,254,683m²
	Waste Management	5.9.5 Sewage/sewerage	0.32%	17,504,490m²
	Unknown	3.6.4 No defined use, 4.6.4 No defined use (irrigation)	0.18%	10,252,630m²
	Intensive Pastoral Farming	5.2.6 Horse studs	0.09%	5,001,283m²
Show minor land uses 8
				55,441,721m²

Waterbug sample history

Sampled on 7 November 1997

Taxa	Abundance	SIGNALT Grade
Unknown IB	18
Hydra sp.(Unident.) IB010199	3
Cordylophora sp.(Unident.) IB020199	15
Turbellaria IF	26	2
Turbellaria (Unident.) IF999999	26
Nematoda II	34	3
Nematoda (Unident.) II999999	34
Gastropoda KG	3576	1
Angrobia angasi KG020501	7
Potamopyrgus antipodarum KG020601	497
Hydrobiidae (Unident.) KG029999	3020
Glyptophysa sp.(Unident.) KG070299	5
Physa acuta KG080101	47
Hirudinea LH	11	1
Glossiphoniidae (Unident.) LH019999	11
Oligochaeta LO	188	2
Tubificidae (Unident.) LO049999	1
Tubificidae Group A LO0499A1	1
Tubificidae Group B LO0499A2	1
Nais sp.(Unident.) LO050199	1
Pristina longiseta LO050501	1
Chaetogaster sp.(Unident.) LO050799	2
Enchytraeidae (Unident.) LO089999	1
Oligochaeta (Unident.) LO999999	180
Acarina MM	239	6
Procorticacarus sp.(Unident.) MM150899	5

Arrenurus sp.(Unident.) MM230199	1

Oribatida (Unident.) MM9999A1	233

Unknown MN	21
Oribatida sp. A MN0299A1	21

Amphipoda OP	621	3
Austrochiltonia australis OP020101	621

Unknown OT	2
Paratya australiensis OT010101	2

Unknown QA	16
Hypogastruridae (Unident.) QA049999	11
Onychiuridae (Unident.) QA059999	1
Isotomidae (Unident.) QA069999	4
Coleoptera QC	16	5
Antiporus sp.(Unident.)(Larva) QC09169I	3

Platynectes decempunctatus (L) QC09220A	4

Lancetes lanceolatus QC092401	2

Macrogyrus reichei QC100102	3

Scirtidae (Unident.) QC209999	2

Sclerocyphon sp.(Unident.) QC370199	2

Diptera QD	1448	3
Bezzia sp.(Unident.) QD090499	14

Nilobezzia sp.(Unident.) QD092099	4

Atrichopogon sp.(Unident.) QD092799	6

Dasyhelea sp.(Unident.) QD092999	2

Simulium ornatipes QD100202	456

Stratiomyidae (Unident.) QD249999	4
Ephydridae (Unident.) QD789999	1

Muscidae (Unident.) QD899999	1
Podonominae (Unident.) QDAD9999	1
Procladius sp.(Unident.) QDAE0899	47
Paramerina sp.(Unident.) QDAE1299	12
Parakiefferiella sp.(Unident.) QDAF0399	1
Corynoneura sp.(Unident.) QDAF0699	1
Thienemanniella sp.(Unident.) QDAF0799	5
Paralimnophyes sp (light sp.) QDAF12A2	21
Cricotopus sp.(Unident.) QDAF1599	253
Cladotanytarsus sp.(Unident.) QDAH0399	444
Tanytarsus sp.(Unident.) QDAH0499	160
Chironomus sp.(Unident.) QDAI0499	10

Dicrotendipes sp.(Unident.) QDAI0699	2
Polypedilum sp.(Unident.) QDAI0899	3
Ephemeroptera QE	2	9
Tasmanocoenis tillyardi QE080101	2
Hemiptera QH	705	2
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta annae annae QH650504	5
Micronecta sp.(Unident.) QH650599	696
Enithares bergrothi QH670106	1
Anisops thienemanni QH670401	1
Anisops hyperion QH670402	1
Odonata QO	3	3
Ischnura sp.(Unident.) QO021099	2
Orthetrum caledonicum QO171601	1
Trichoptera QT	28	8
Hellyethira simplex QT030406	6
Hellyethira sp.(Unident.) QT030499	1
Cheumatopsyche sp.AV2 QT0605A2	6
Ecnomus cygnitus QT080405	2
Ecnomus sp.(Unident.) QT080499	3
Notalina spira QT250504	4
Triplectides ciuskus ciuskus QT251104	1
Leptoceridae (Unident.) QT259999	5
Unknown VF	1
Unknown VF000099	1

SIGNALT	2.7
	ORDER
Weighted SIGNALT	2.7

Sampled on 19 June 1997

Taxa	Abundance	SIGNALT Grade
Unknown IA	1
Spongillidae (Unident.) IA019999	1
Unknown IB	14
Hydra sp.(Unident.) IB010199	2
Cordylophora sp.(Unident.) IB020199	12
Turbellaria IF	6	2
Turbellaria (Unident.) IF999999	6
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Gastropoda KG	402	1
Potamopyrgus antipodarum KG020601	389
Ferrissia petterdi KG060101	1
Glyptophysa sp.(Unident.) KG070299	12
Oligochaeta LO	325	2
Naididae (Unident.) LO059999	319
Oligochaeta (Unident.) LO999999	6
Acarina MM	158	6
Procorticacarus sp.(Unident.) MM150899	2

Oribatida (Unident.) MM9999A1	156

Amphipoda OP	534	3
Austrochiltonia australis OP020101	534

Unknown OT	2
Paratya australiensis OT010101	2

Unknown OV	2
Cherax destructor destructor OV010101	2

Unknown QA	400
Hypogastruridae (Unident.) QA049999	396
Isotomidae (Unident.) QA069999	4
Coleoptera QC	40	5
Allodessus bistrigatus QC091101	2

Platynectes decempunctatus (L) QC09220A	18

Lancetes lanceolatus QC092401	2

Scirtidae EPA sp.L1 QC2099A1	16

Sclerocyphon sp.(Unident.) QC370199	2

Diptera QD	1309	3
Bezzia sp.(Unident.) QD090499	80

Culicoides sp.(Unident.) QD090899	16

Nilobezzia sp.(Unident.) QD092099	8

Dasyhelea sp.(Unident.) QD092999	2

Dasyhelea SRV sp.2 QD0999D8	10

Simulium ornatipes QD100202	770

Stratiomyidae (Unident.) QD249999	5
Muscidae (Unident.) QD899999	4
Procladius sp.(Unident.) QDAE0899	56
Ablabesmyia sp.(Unident.) QDAE1199	1
Paramerina sp.(Unident.) QDAE1299	13
Thienemanniella sp.(Unident.) QDAF0799	2
Paralimnophyes sp (light sp.) QDAF12A2	1
Cricotopus sp.(Unident.) QDAF1599	3
Bryophaenocladius sp.(Unident.) QDAF1899	2
Cladotanytarsus sp.(Unident.) QDAH0399	29
Tanytarsus sp.(Unident.) QDAH0499	243
Paratanytarsus sp.(Unident.) QDAH0699	2
Rheotanytarsus sp.(Unident.) QDAH0799	1
Chironomus sp.(Unident.) QDAI0499	28

Dicrotendipes sp.(Unident.) QDAI0699	29
Polypedilum sp.(Unident.) QDAI0899	2
Cladopelma sp.(Unident.) QDAI2299	2

Ephemeroptera QE	34	9
Tasmanocoenis tillyardi QE080101	34
Hemiptera QH	95	2
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta annae annae QH650504	27
Micronecta sp.(Unident.) QH650599	66
Anisops hackeri QH670405	1
Odonata QO	1	3
Ischnura heterosticta heterosticta QO021002	1
Trichoptera QT	25	8
Hellyethira simplex QT030406	1
Cheumatopsyche sp.AV2 QT0605A2	18
Notalina spira QT250504	1
Triplectides australicus QT251102	5
Unknown VF	1
Unknown VF000099	1

SIGNALT	2.6
	ORDER
Weighted SIGNALT	3.3