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

Inverbrachie Ck-Woodside 3266

Source	Australian Water Quality Centre
Latest Sample Date	16-11-1995
Taxa count ORDER	11
Taxa count FAMILY	21
Taxa count ALT	37
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.6	2.7	1.9
Weighted SIGNAL	2.5	2.5	2.7

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, 3.2.4 Pasture legume/grass mixtures, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures, 4.2.3 Irrigated legume/grass mixtures, 4.2.4 Irrigated sown grasses	51.69%	1,381,729,937m²
	Arable Farming	3.3.3 Hay and silage, 4.3.3 Irrigated hay and silage, 4.4.1 Irrigated tree fruits, 4.4.2 Irrigated olives, 4.4.5 Irrigated shrub berries and fruits, 4.4.9 Irrigated grapes	22.16%	592,384,488m²
	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, 5.5.4 Defence facilities - urban, 5.6.0 Utilities, 5.6.5 Electricity substations and transmission, 5.7.1 Airports/aerodromes, 5.7.2 Roads	14.98%	400,428,889m²
	Minimal Use	1.3.3 Residual native cover	3.46%	92,599,181m²
	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	1.82%	48,552,003m²
	Water	6.2.2 Water storage - intensive use/farm dams, 6.3.1 River - conservation	1.63%	43,546,642m²
	Unknown	3.6.1 Degraded land, 4.6.0 Irrigated land in transition	1.50%	40,042,889m²
	Industrial	5.5.1 Commercial services	0.96%	25,527,342m²
	Intensive Pastoral Farming	5.2.6 Horse studs	0.90%	24,025,733m²
	Natural	1.1.1 Strict nature reserves, 1.2.4 Landscape	0.41%	11,011,794m²
	Waste Management	5.9.5 Sewage/sewerage	0.26%	7,007,506m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.22%	6,006,433m²
Show minor land uses 8
				26,728,628m²

Waterbug sample history

Sampled on 16 November 1995

Taxa	Abundance	SIGNALT Grade
Unknown IB	10
Hydra sp.(Unident.) IB010199	10
Nematoda II	13	3
Nematoda (Unident.) II999999	13
Gastropoda KG	5	1
Angrobia angasi KG020501	1
Hydrobiidae (Unident.) KG029999	3
Physa acuta KG080101	1
Oligochaeta LO	111	2
Tubificidae Group A LO0499A1	29
Tubificidae Group B LO0499A2	3
Nais elinguis LO050101	2
Nais communis LO050105	28
Nais sp.(Unident.) LO050199	5
Dero nivea LO050202	5
Dero sp.(Unident.) LO050299	3
Pristina longiseta LO050501	2
Pristina sp.(Unident.) LO050599	7
Chaetogaster diaphanus LO050702	24
Oligochaeta (Unident.) LO999999	3
Amphipoda OP	36	3
Austrochiltonia australis OP020101	36

Isopoda OR	24	2
Heterias pusillus OR180102	24

Unknown QA	6
Isotomidae (Unident.) QA069999	6
Coleoptera QC	7	5
Chostonectes nebulosus QC091502	3

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

Hydrophilidae (Unident.)(Larva) QC11999I	1

Diptera QD	412	3
Bezzia sp.(Unident.) QD090499	10

Dolichopodidae (Unident.) QD369999	1
Procladius sp.(Unident.) QDAE0899	4
Paramerina sp.(Unident.) QDAE1299	1
Corynoneura sp.(Unident.) QDAF0699	7
Cricotopus sp.(Unident.) QDAF1599	3
Tanytarsus sp.(Unident.) QDAH0499	28
Paratanytarsus sp.(Unident.) QDAH0699	72
Chironomus sp.(Unident.) QDAI0499	198

Dicrotendipes conjunctus QDAI0603	1
Chironominae (Unident.) QDAJ9999	87
Hemiptera QH	35	2
Agraptocorixa parvipunctata QH650302	1
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta sp.(Unident.) QH650599	33
Trichoptera QT	1	8
Leptoceridae (Unident.) QT259999	1

SIGNALT	2.6
	ORDER
Weighted SIGNALT	2.4

Sampled on 27 April 1995

Taxa	Abundance	SIGNALT Grade
Nematoda II	30	3
Nematoda (Unident.) II999999	30
Gastropoda KG	20	1
Physa acuta KG080101	20
Hirudinea LH	1	1
Glossiphoniidae (Unident.) LH019999	1
Oligochaeta LO	66	2
Oligochaeta (Unident.) LO999999	66
Acarina MM	2	6
Hydrachna sp.(Unident.) MM010199	1

Hydryphantidae (Unident.) MM059999	1

Amphipoda OP	114	3
Austrochiltonia australis OP020101	114

Unknown QA	20
Hypogastruridae (Unident.) QA049999	20
Diptera QD	925	3
Tipulidae EPA sp.36 QD0199A1	1
Tipulidae EPA sp.40 QD0199A5	1
Tipulidae EPA sp.42 QD0199A7	2
Tipulidae SRV sp.33 QD0199A9	7
Aedes sp.(Unident.) QD070599	8

Culex sp.(Unident.) QD070799	16

Bezzia sp.(Unident.) QD090499	2

Dasyhelea sp.1 (MV sp.4) QD0929A1	18

Dasyhelea sp.2 ( SRV sp.6) QD0929A2	114

Ceratopogonidae (Unident.) (Pupa) QD09999I	10

Ceratopogonidae EPA sp.1 QD0999A1	10

Psychodidae SRV sp.7 QD1299A3	1

Psychodidae SRV sp.1 QD1299A4	5

Odontomyia sp.(Unident.) QD240199	2
Dolichopodidae (Unident.) QD369999	2
Ephydridae (Unident.) QD789999	3

Muscidae (Unident.) QD899999	1
Bryophaenocladius sp.(Unident.) QDAF1899	9
Chironomus sp.(Unident.) QDAI0499	698

Diptera (Unident.)(Larva) QDZZ9999	15

Hemiptera QH	2	2
Anisops thienemanni QH670401	1
Anisops sp.(Unident.) QH670499	1

SIGNALT	2.3
	ORDER
Weighted SIGNALT	2.2

Sampled on 1 November 1994

Taxa	Abundance	SIGNALT Grade
Unknown IB	30
Hydra sp.(Unident.) IB010199	30
Nematoda II	90	3
Nematoda (Unident.) II999999	90
Gastropoda KG	1	1
Physa acuta KG080101	1
Unknown LA	450
Aelosomatidae (Unident.) LA019999	450
Oligochaeta LO	120	2
Oligochaeta (Unident.) LO999999	120
Amphipoda OP	1020	3
Austrochiltonia australis OP020101	1020

Isopoda OR	10	2
Heterias pusillus OR180102	10

Unknown OV	20
Cherax destructor destructor OV010101	20

Coleoptera QC	3	5
Necterosoma sp.(Unident.)(Larva) QC09209I	3

Diptera QD	860	3
Bezzia sp.(Unident.) QD090499	20

Procladius sp.(Unident.) QDAE0899	20
Cricotopus sp.(Unident.) QDAF1599	10
Cladotanytarsus sp.(Unident.) QDAH0399	40
Paratanytarsus sp.(Unident.) QDAH0699	90
Chironomus sp.(Unident.) QDAI0499	680

Hemiptera QH	33	2
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta robusta QH650502	10
Micronecta annae annae QH650504	1
Anisops hackeri QH670405	1
Anisops sp.(Unident.) QH670499	20
Trichoptera QT	30	8
Hellyethira simplex QT030406	30

SIGNALT	2.4
	ORDER
Weighted SIGNALT	2.4

Sampled on 12 May 1994

Taxa	Abundance	SIGNALT Grade
Unknown IA	140
Spongillidae (Unident.) IA019999	140
Unknown IB	110
Hydra sp.(Unident.) IB010199	110
Nematoda II	10	3
Nematoda (Unident.) II999999	10
Gastropoda KG	490	1
Potamopyrgus antipodarum KG020601	20
Physa acuta KG080101	470
Oligochaeta LO	370	2
Oligochaeta (Unident.) LO999999	370
Unknown MI	10
Mite EWS sp. 33 MITEAA33	10

Acarina MM	10	6
Oribatida (Unident.) MM9999A1	10

Amphipoda OP	3210	3
Austrochiltonia australis OP020101	3210

Isopoda OR	80	2
Heterias pusillus OR180102	80

Unknown QA	40
Hypogastruridae (Unident.) QA049999	40
Coleoptera QC	3	5
Necterosoma dispar QC092005	3

Diptera QD	230	3
Cricotopus sp.(Unident.) QDAF1599	10
Tanytarsus sp.(Unident.) QDAH0499	60
Paratanytarsus sp.(Unident.) QDAH0699	20
Chironomus sp.(Unident.) QDAI0499	100

Polypedilum nubiferum QDAI0804	40
Hemiptera QH	202	2
Sigara sublaevifrons QH650202	1
Micronecta gracilis QH650503	190
Anisops thienemanni QH670401	1
Anisops sp.(Unident.) QH670499	10

SIGNALT	2.1
	ORDER
Weighted SIGNALT	1.8