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

Source	Department of Environment and Natural Resources (Daly River)
Latest Sample Date	01-01-2003
Taxa count ORDER	9
Taxa count FAMILY	20
Taxa count ALT	34
Mayflies present?	3
	ORDER	FAMILY	ALT
SIGNAL	4.3	4.5	2
Weighted SIGNAL	5.8	4.5	4.3

	Category	ALUM Categories	Percent of upstream catchment	Area
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.2 Roads, 5.7.5 Navigation and communication	44.33%	776,222,728m²
	Minimal Use	1.3.0 Other minimal use, 1.3.1 Defence land - natural areas, 1.3.3 Residual native cover	43.47%	761,228,084m²
	Water	6.1.0 Lake, 6.1.3 Lake - intensive use, 6.6.0 Estuary/coastal waters	6.72%	117,707,954m²
	Industrial	5.5.1 Commercial services	3.72%	65,226,701m²
	Arable Farming	3.3.3 Hay and silage	1.34%	23,491,609m²
	Unknown	3.6.4 No defined use, 5.8.4 Extractive industry not in use	0.33%	5,747,947m²
	Waste Management	5.9.5 Sewage/sewerage	0.09%	1,499,464m²
Show minor land uses 3
				17,511,245m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Gyraulus sp.(Unident.) KG070799	1
Oligochaeta LO	1	2
Enchytraeidae (Unident.) LO089999	1
Acarina MM	14	6
Limnesia sp.(Unident.) MM120199	5

Koenikea sp.(Unident.) MM160299	1

Oribatida (Unident.) MM9999A1	8

Coleoptera QC	6	5
Amphiops sp.(Unident.) QC110899	3

Hydraena sp.(Unident.) QC130199	3

Diptera QD	73	3
Culicidae (Unident.) QD079999	4

Ceratopogoninae (Unident.) QD0999I1	14

Fittkauimyia sp.(Unident.) QDAE0499	4
Ablabesmyia hilli QDAE1101	2
Ablabesmyia sp.(Unident.) QDAE1199	2
Paramerina sp.(Unident.) QDAE1299	14
Tanytarsus sp. 1 QDAH04T1	3
Paratanytarsus sp.(Unident.) QDAH0699	4
Stenochironomus sp.(Unident.) QDAI0299	4
Kiefferulus sp.(Unident.) QDAI0799	3
Polypedilum leei QDAI0801	1
Polypedilum watsoni QDAI0810	2
Polypedilum D1 QDAI08D1	2
Paratendipes sp.(Unident.) QDAI1099	3
Skusella sp.(Unident.) QDAI1399	2
Parachironomus D1 QDAI25D1	3
?Stictochironomus QDAJ99Q4	1
Chironomidae (Unident.)(Larva) QDAZ9999	1
Chironomidae (Unident.) (Pupa) QDAZ999I	4
Ephemeroptera QE	3	9
Thraulus sp.(Unident.) QE061599	1
Tasmanocoenis sp.(Unident.) QE080199	2
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Odonata QO	5	3
Zygoptera (Unident.) QO999997	5
Trichoptera QT	131	8
Hellyethira sp.(Unident.) QT030499	1
Oecetis sp.(Unident.) QT250799	1
Triaenodes sp.(Unident.) QT251099	126
Triplectides sp.(Unident.) QT251199	3

SIGNALT	4.3
	ORDER
Weighted SIGNALT	5.1