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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	9
Taxa count FAMILY	20
Taxa count ALT	34
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3.6	3.5	2.1
Weighted SIGNAL	3.7	3.3	3.1

	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	66.78%	6,533,777,615m²
	Pastoral Farming	3.2.0 Grazing modified pastures	25.68%	2,512,760,620m²
	Minimal Use	1.3.3 Residual native cover	5.21%	509,502,153m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.5.3 Recreation and culture, 5.7.2 Roads	2.16%	211,000,892m²
	Natural	1.1.7 Other conserved area	0.13%	12,500,053m²
	Water	6.2.2 Water storage - intensive use/farm dams	0.04%	4,000,017m²
Show minor land uses 3
				97,835,413m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Oligochaeta LO	82	2
Naididae (Unident.) LO059999	82
Acarina MM	11	6
Pionidae (Unident.) MM179999	1

Arrenurus sp.(Unident.) MM230199	10

Unknown QA	1
Hypogastruridae (Unident.) QA049999	1
Coleoptera QC	34	5
Necterosoma penicillatus QC092001	3

Necterosoma sp.(Unident.)(Larva) QC09209I	21

Biodessinae (Unident.) QC0999A7	3
Berosus sp.(Unident.)(Larva) QC11049I	3

Helochares sp.(Unident.) QC111299	3

Ochthebius sp.(Unident.) QC130399	1

Diptera QD	491	3
Culicoides sp.(Unident.) QD090899	112

Nilobezzia sp.(Unident.) QD092099	2

Dasyhelea sp.(Unident.) QD092999	2

Ceratopogonidae (Unident.) (Pupa) QD09999I	8

Stratiomyidae (Unident.) QD249999	2
Procladius sp.(Unident.) QDAE0899	63
Cricotopus sp.(Unident.) QDAF1599	1
Bryophaenocladius sp.(Unident.) QDAF1899	1
Cladotanytarsus sp.(Unident.) QDAH0399	2
Tanytarsus sp.(Unident.) QDAH0499	113
Chironomus sp.(Unident.) QDAI0499	166

Dicrotendipes conjunctus QDAI0603	1
Dicrotendipes sp.(Unident.) QDAI0699	1
Polypedilum sp.(Unident.) QDAI0899	14
Chironominae (Unident.) QDAJ9999	3
Hemiptera QH	63	2
Agraptocorixa sp.(Unident.) QH650399	8
Micronecta gracilis QH650503	1
Micronecta annae annae QH650504	1
Micronecta sp.(Unident.) QH650599	42
Anisops sp.(Unident.) QH670499	11
Odonata QO	2	3
Ischnura heterosticta heterosticta QO021002	1
Austrolestes analis QO050101	1
Trichoptera QT	2	8
Triplectides australis QT251103	2

SIGNALT	3.6
	ORDER
Weighted SIGNALT	3.5

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Nematoda II	4	3
Nematoda (Unident.) II999999	4
Gastropoda KG	1	1
Ferrissia sp.(Unident.) KG060199	1
Oligochaeta LO	7	2
Tubificidae (Unident.) LO049999	7
Amphipoda OP	177	3
Austrochiltonia australis OP020101	177

Unknown QA	648
Hypogastruridae (Unident.) QA049999	646
Entomobryidae (Unident.) QA079999	1
Sminthuridae (Unident.) QA139999	1
Coleoptera QC	41	5
Necterosoma dispar QC092005	3

Necterosoma sp.(Unident.)(Larva) QC09209I	36

Lancetes lanceolatus QC092401	2

Diptera QD	122	3
Culex sp.(Unident.) QD070799	14

Culicoides sp.(Unident.) QD090899	2

Stratiomyidae (Unident.) QD249999	4
Procladius sp.(Unident.) QDAE0899	1
Paramerina sp.(Unident.) QDAE1299	6
Corynoneura sp.(Unident.) QDAF0699	1
Paralimnophyes sp (light sp.) QDAF12A2	4
Cricotopus sp.(Unident.) QDAF1599	4
Tanytarsus sp.(Unident.) QDAH0499	65
Paratanytarsus sp.(Unident.) QDAH0699	3
Chironomus sp.(Unident.) QDAI0499	18

Ephemeroptera QE	6	9
Cloeon fluviatile QE020201	6
Hemiptera QH	6	2
Microvelia oceanica QH560101	1
Agraptocorixa parvipunctata QH650302	1
Enithares bergrothi QH670106	2
Anisops sp.(Unident.) QH670499	2
Odonata QO	4	3
Ischnura heterosticta heterosticta QO021002	1
Coenagrionidae (Unident.) QO029999	1
Austrolestes sp.(Unident.) QO050199	1
Hemianax papuensis QO121201	1
Trichoptera QT	1	8
Triplectides australis QT251103	1

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.2