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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	01-01-2004
Taxa count ORDER	9
Taxa count FAMILY	25
Taxa count ALT	39
Mayflies present?	57
	ORDER	FAMILY	ALT
SIGNAL	4.2	4.1	2.2
Weighted SIGNAL	5.4	5	4.9

	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, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.7 Water extraction and transmission, 5.7.2 Roads	67.38%	3,959,161,756m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	23.22%	1,364,538,769m²
	Arable Farming	3.3.3 Hay and silage, 4.4.1 Irrigated tree fruits, 4.4.6 Irrigated perennial flowers and bulbs, 4.5.3 Irrigated seasonal vegetables and herbs	4.93%	289,902,010m²
	Natural	1.1.7 Other conserved area	3.16%	185,687,235m²
	Unknown	5.1.5 Abandoned intensive horticulture, 5.8.4 Extractive industry not in use	0.74%	43,735,217m²
	Water	6.4.2 Drainage channel/aqueduct, 6.4.3 Stormwater	0.41%	24,241,806m²
	Pastoral Farming	3.2.1 Native/exotic pasture mosaic	0.11%	6,247,888m²
	Industrial	5.5.1 Commercial services	0.03%	1,499,493m²
	Intensive Arable Farming	5.1.2 Shadehouses	0.01%	499,831m²
Show minor land uses 5
				58,755,140m²

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	5	6
Frontipoda sp.(Unident.) MM090299	1

Oribatida (Unident.) MM9999A1	4

Unknown OT	17
Caridina sp.(Unident.) OT010399	8

Macrobrachium sp.(Unident.) OT020199	3

Caridea (Unident.) OT999999	6

Coleoptera QC	10	5
Berosus sp.(Unident.)(Larva) QC11049I	5

Scirtidae (Unident.)(Larva) QC20999I	1

Austrolimnius sp.(Unident.)(Larva) QC34019I	4

Diptera QD	66	3
Ceratopogoninae (Unident.) QD0999I1	8

Djalmabatista sp.(Unident.) QDAE0699	11
Procladius sp.(Unident.) QDAE0899	3
Paramerina sp.(Unident.) QDAE1299	3
Nilotanypus sp.(Unident.) QDAE1699	1
Larsia sp.(Unident.) QDAE1799	1
Nanocladius sp.(Unident.) QDAF0499	4
Tanytarsus sp.(Unident.) QDAH0499	1
Tanytarsus micksmithi QDAH04MS	2
Tanytarsus sp. 1 QDAH04T1	1
Paratanytarsus sp.(Unident.) QDAH0699	1
Rheotanytarsus sp.(Unident.) QDAH0799	6
Stenochironomus sp.(Unident.) QDAI0299	1
Polypedilum D1 QDAI08D1	6
Parachironomus D1 QDAI25D1	1
Parachironomus D2 QDAI25D2	1
?Stictochironomus QDAJ99Q4	1
Chironomidae (Unident.) (Pupa) QDAZ999I	4
Diptera (Unident.)(Larva) QDZZ9999	10

Ephemeroptera QE	57	9
Cloeon sp.(Unident.) QE020299	2
Tasmanocoenis sp.(Unident.) QE080199	55
Hemiptera QH	3	2
Mesoveliidae (Unident.) QH529999	1
Corixidae (Unident.) QH659999	2
Odonata QO	2	3
Zygoptera (Unident.) QO999997	2
Trichoptera QT	115	8
Hellyethira sp.(Unident.) QT030499	5
Oxyethira sp.(Unident.) QT031099	1
Ecnomus sp.(Unident.) QT080499	3
Oecetis sp.(Unident.) QT250799	76
Triaenodes sp.(Unident.) QT251099	28
Triplectides sp.(Unident.) QT251199	2

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.8