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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	01-01-2010
Taxa count ORDER	12
Taxa count FAMILY	19
Taxa count ALT	30
Mayflies present?	54
	ORDER	FAMILY	ALT
SIGNAL	3.7	4.2	1.9
Weighted SIGNAL	5.9	3	4.6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Residential And Infrastructure	5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.7 Water extraction and transmission, 5.7.2 Roads, 5.7.5 Navigation and communication	62.14%	434,326,134m²
	Minimal Use	1.3.1 Defence land - natural areas, 1.3.3 Residual native cover	20.16%	140,936,953m²
	Natural	1.1.7 Other conserved area	6.48%	45,310,104m²
	Industrial	5.5.1 Commercial services	5.87%	41,054,459m²
	Arable Farming	3.3.3 Hay and silage, 4.4.1 Irrigated tree fruits, 4.5.4 Irrigated turf farming	2.47%	17,272,913m²
	Unknown	4.6.2 Abandoned irrigated land, 5.8.4 Extractive industry not in use	1.47%	10,263,615m²
	Waste Management	5.9.2 Landfill	1.22%	8,511,290m²
	Water	6.1.0 Lake, 6.2.2 Water storage - intensive use/farm dams	0.18%	1,251,660m²
Show minor land uses 4
				6,989,271m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Bivalvia KP	1	3
Velesunio sp.(Unident.) KP010499	1
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	2	6
Oribatida (Unident.) MM9999A1	2

Unknown OT	44
Caridina sp.(Unident.) OT010399	44

Coleoptera QC	2	5
Berosus sp.(Unident.) QC110499	1

Hydraena sp.(Unident.) QC130199	1

Diptera QD	122	3
Ceratopogoninae (Unident.) QD0999I1	36

Fittkauimyia sp.(Unident.) QDAE0499	1
Procladius sp.(Unident.) QDAE0899	1
Ablabesmyia sp.(Unident.) QDAE1199	6
Paramerina sp.(Unident.) QDAE1299	8
Cladotanytarsus sp.(Unident.) QDAH0399	1
Tanytarsus sp.(Unident.) QDAH0499	27
Paratanytarsus sp.(Unident.) QDAH0699	6
Stenochironomus sp.(Unident.) QDAI0299	1
Kiefferulus sp.(Unident.) QDAI0799	1
Polypedilum sp.(Unident.) QDAI0899	17
Skusella sp.(Unident.) QDAI1399	6
Conochironomus sp.(Unident.) QDAI1499	4

Harnischia sp.(Unident.) QDAI2399	4
Parachironomus sp.(Unident.) QDAI2599	1
?Stictochironomus QDAJ99Q4	2
Ephemeroptera QE	54	9
Cloeon sp.(Unident.) QE020299	13
Thraulus sp.(Unident.) QE061599	24
Tasmanocoenis sp.(Unident.) QE080199	17
Hemiptera QH	21	2
Corixidae (Unident.) QH659999	21
Odonata QO	6	3
Zygoptera (Unident.) QO999997	6
Trichoptera QT	1	8
Ecnomus sp.(Unident.) QT080499	1
Unknown	9
Unknown	9

SIGNALT	3.7
	ORDER
Weighted SIGNALT	3.3