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

Source	Australian Water Quality Centre
Latest Sample Date	24-07-1997
Taxa count ORDER	8
Taxa count FAMILY	18
Taxa count ALT	27
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3.2	3.1	2.2
Weighted SIGNAL	3.2	3.1	2.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.4 Oilseeds, 3.3.8 Pulses	51.70%	7,379,557,843m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic	27.64%	3,944,798,199m²
	Minimal Use	1.3.3 Residual native cover	17.70%	2,525,940,943m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads	2.86%	408,530,882m²
	Water	6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams	0.10%	13,751,039m²
	Industrial	5.5.1 Commercial services	0.01%	750,057m²
Show minor land uses 3
				142,733,290m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	7	3
Nematoda (Unident.) II999999	7
Oligochaeta LO	100	2
Tubificidae (Unident.) LO049999	100
Unknown QA	3
Hypogastruridae (Unident.) QA049999	1
Isotomidae (Unident.) QA069999	1
Entomobryidae (Unident.) QA079999	1
Coleoptera QC	12	5
Allodessus bistrigatus QC091101	2

Chostonectes nebulosus QC091502	3

Necterosoma dispar QC092005	3

Rhantus saturalis QC092301	1

Helochares sp.(Unident.) QC111299	3

Diptera QD	26	3
Ceratopogonidae (Unident.) (Pupa) QD09999I	2

Stratiomyidae (Unident.) QD249999	1
Muscidae (Unident.) QD899999	1
Procladius sp.(Unident.) QDAE0899	5
Paramerina sp.(Unident.) QDAE1299	4
Chironomus sp.(Unident.) QDAI0499	12

Chironominae (Unident.) QDAJ9999	1
Hemiptera QH	68	2
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta gracilis QH650503	2
Micronecta annae annae QH650504	9
Micronecta sp.(Unident.) QH650599	34
Enithares bergrothi QH670106	3
Anisops sp.(Unident.) QH670499	19
Odonata QO	1	3
Libellulidae (Unident.) QO179999	1
Trichoptera QT	3	8
Hellyethira simplex QT030406	1
Triplectides australis QT251103	1
Leptoceridae (Unident.) QT259999	1

SIGNALT	3.2
	ORDER
Weighted SIGNALT	3.1

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Hydra sp.(Unident.) IB010199	1
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	3
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Amphipoda OP	12	3
Austrochiltonia australis OP020101	12

Unknown QA	2
Hypogastruridae (Unident.) QA049999	1
Isotomidae (Unident.) QA069999	1
Coleoptera QC	2	5
Eretes australis QC092901	1

Hydraena sp.(Unident.) QC130199	1

Diptera QD	147	3
Anopheles sp.(Unident.) QD070199	6

Simulium sp.(Unident.) QD100299	1

Stratiomyidae (Unident.) QD249999	3
Procladius sp.(Unident.) QDAE0899	3
Paramerina sp.(Unident.) QDAE1299	37
Corynoneura sp.(Unident.) QDAF0699	2
Tanytarsus sp.(Unident.) QDAH0499	31
Paratanytarsus sp.(Unident.) QDAH0699	1
Chironomus sp.(Unident.) QDAI0499	10

Dicrotendipes conjunctus QDAI0603	8
Dicrotendipes sp.(Unident.) QDAI0699	30
Polypedilum sp.(Unident.) QDAI0899	15
Ephemeroptera QE	34	9
Cloeon fluviatile QE020201	34
Hemiptera QH	20	2
Microvelia peramoena QH560103	11
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta annae annae QH650504	2
Micronecta sp.(Unident.) QH650599	5
Anisops hackeri QH670405	1
Odonata QO	3	3
Austrolestes annulosus QO050102	1
Hemianax papuensis QO121201	1
Hemicordulia tau QO300102	1
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	24	8
Hellyethira simplex QT030406	8
Triplectides australis QT251103	16

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.5