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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	20-06-1997
Taxa count ORDER	13
Taxa count FAMILY	25
Taxa count ALT	37
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.9	2.8	2
Weighted SIGNAL	2.6	3.2	2.8

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.4 Pasture legume/grass mixtures, 4.2.3 Irrigated legume/grass mixtures	67.76%	850,774,055m²
	Residential And Infrastructure	5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.3 Recreation and culture, 5.7.2 Roads	18.64%	234,006,616m²
	Minimal Use	1.3.3 Residual native cover	7.47%	93,752,651m²
	Arable Farming	3.3.0 Cropping	5.12%	64,251,817m²
	Intensive Pastoral Farming	5.2.2 Feedlots	0.78%	9,750,276m²
	Water	6.4.2 Drainage channel/aqueduct	0.22%	2,750,078m²
	Mining	5.8.2 Quarries	0.02%	250,007m²
Show minor land uses 3
				12,555,355m²

Taxa	Abundance	SIGNALT Grade
Unknown IB	353
Hydra sp.(Unident.) IB010199	353
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Nematoda II	7	3
Nematoda (Unident.) II999999	7
Gastropoda KG	69	1
Lymnaeidae (Unident.) KG059999	1
Physa acuta KG080101	68
Oligochaeta LO	127	2
Tubificidae (Unident.) LO049999	1
Chaetogaster sp.(Unident.) LO050799	1
Naididae (Unident.) LO059999	1
Oligochaeta (Unident.) LO999999	124
Acarina MM	1	6
Pionidae (Unident.) MM179999	1

Amphipoda OP	21	3
Austrochiltonia australis OP020101	15

Austrogammarus sp.(Unident.) OP060199	6

Unknown QA	6
Entomobryidae (Unident.) QA079999	6
Coleoptera QC	20	5
Necterosoma penicillatus QC092001	6

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

Rhantus saturalis (Larva) QC09230A	6

Berosus munitipennis QC110418	1

Berosus queenslandicus QC110423	1

Berosus sp.(Unident.)(Larva) QC11049I	2

Paracymus (larvae) QC11169I	1

Diptera QD	641	3
Culex sp.(Unident.) QD070799	8

Simulium ornatipes QD100202	1

Corynoneura sp.(Unident.) QDAF0699	420
Cricotopus sp.(Unident.) QDAF1599	12
Tanytarsus sp.(Unident.) QDAH0499	1
Paratanytarsus sp.(Unident.) QDAH0699	82
Chironomus sp.(Unident.) QDAI0499	86

Dicrotendipes sp.(Unident.) QDAI0699	1
Polypedilum sp.(Unident.) QDAI0899	1
Chironominae (Unident.) QDAJ9999	29
Hemiptera QH	98	2
Microvelia sp.(Unident.) QH560199	7
Sigara australis QH650201	1
Sigara sp.(Unident.) QH650299	81
Agraptocorixa sp.(Unident.) QH650399	1
Anisops sp.(Unident.) QH670499	8
Odonata QO	1	3
Coenagrionidae (Unident.) QO029999	1
Trichoptera QT	1	8
Hellyethira simplex QT030406	1

SIGNALT	2.9
	ORDER
Weighted SIGNALT	2.3

Taxa	Abundance	SIGNALT Grade
Nematoda II	95	3
Nematoda (Unident.) II999999	95
Gastropoda KG	1	1
Physa acuta KG080101	1
Oligochaeta LO	216	2
Tubificidae (Unident.) LO049999	216
Acarina MM	9	6
Oribatida (Unident.) MM9999A1	9

Amphipoda OP	33	3
Austrochiltonia australis OP020101	27

Austrogammarus multispinatus OP060103	3

Austrogammarus sp.(Unident.) OP060199	3

Unknown QA	12
Hypogastruridae (Unident.) QA049999	12
Coleoptera QC	3	5
Necterosoma penicillatus QC092001	3

Diptera QD	208	3
Simulium sp.(Unident.) QD100299	1

Corynoneura sp.(Unident.) QDAF0699	1
Cricotopus sp.(Unident.) QDAF1599	1
Tanytarsus sp.(Unident.) QDAH0499	1
Tanytarsini (Unident.) QDAH9999	1
Chironomus duplex QDAI0405	2

Chironomus sp.(Unident.) QDAI0499	156

Polypedilum nubiferum QDAI0804	13
Polypedilum sp.(Unident.) QDAI0899	32
Hemiptera QH	4	2
Sigara sublaevifrons QH650202	1
Agraptocorixa sp.(Unident.) QH650399	1
Micronecta robusta QH650502	1
Micronecta sp.(Unident.) QH650599	1

SIGNALT	2.8
	ORDER
Weighted SIGNALT	2.8