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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	01-01-2002
Taxa count ORDER	11
Taxa count FAMILY	20
Taxa count ALT	37
Mayflies present?	19
	ORDER	FAMILY	ALT
SIGNAL	3.7	3.8	2.3
Weighted SIGNAL	4.7	4	4.2

	Category	ALUM Categories	Percent of upstream catchment	Area
	Residential And Infrastructure	5.4.1 Urban residential, 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, 5.6.5 Electricity substations and transmission, 5.7.2 Roads, 5.7.3 Railways, 5.7.5 Navigation and communication	74.19%	2,280,108,100m²
	Minimal Use	1.3.3 Residual native cover, 1.3.4 Rehabilitation	13.68%	420,381,653m²
	Arable Farming	3.3.3 Hay and silage, 4.4.1 Irrigated tree fruits, 4.4.4 Irrigated vine fruits, 4.4.7 Irrigated perennial vegetables and herbs, 4.4.8 Irrigated citrus, 4.5.2 Irrigated seasonal flowers and bulbs, 4.5.3 Irrigated seasonal vegetables and herbs	6.30%	193,695,471m²
	Natural	1.1.7 Other conserved area	4.07%	125,214,749m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.62%	18,994,653m²
	Industrial	5.5.1 Commercial services	0.53%	16,245,427m²
	Unknown	4.6.2 Abandoned irrigated land, 5.8.4 Extractive industry not in use	0.32%	9,747,256m²
	Water	6.1.0 Lake, 6.4.2 Drainage channel/aqueduct, 6.4.3 Stormwater, 6.6.0 Estuary/coastal waters	0.27%	8,247,678m²
	Intensive Arable Farming	5.1.2 Shadehouses	0.02%	499,859m²
Show minor land uses 5
				30,731,348m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	4	3
Nematoda (Unident.) II999999	4
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	3	6
Oribatida (Unident.) MM9999A1	3

Unknown OT	55
Caridina sp.(Unident.) OT010399	12

Caridinides wilkinsi OT010401	30

Atyidae (Unident.) OT019999	12

Macrobrachium sp.(Unident.) OT020199	1

Unknown OX	1
Holthuisana sp.(Unident.) OX510199	1
Coleoptera QC	10	5
Unknown QC110199	1
Berosus sp.(Unident.)(Larva) QC11049I	3

Amphiops australicus QC1108Q1	3

Paracymus pygmaeus QC111601	3

Diptera QD	55	3
Ceratopogoninae (Unident.) QD0999I1	30

Tabanidae (Unident.) QD239999	1
Fittkauimyia sp.(Unident.) QDAE0499	1
Ablabesmyia hilli QDAE1101	8
Ablabesmyia sp.(Unident.) QDAE1199	1
Paramerina sp.(Unident.) QDAE1299	2
Nilotanypus sp.(Unident.) QDAE1699	3
Corynoneura sp.(Unident.) QDAF0699	1
Tanytarsus sp.(Unident.) QDAH0499	1
Tanytarsus micksmithi QDAH04MS	2
Stenochironomus sp.(Unident.) QDAI0299	1
Dicrotendipes sp.(Unident.) QDAI0699	2
Polypedilum D1 QDAI08D1	1
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	19	9
Cloeon sp.(Unident.) QE020299	1
Pseudocloeon sp.(Unident.) QE020599	2
Tasmanocoenis sp.(Unident.) QE080199	16
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	5	3
Zygoptera (Unident.) QO999997	1
Epiproctophora (Unident.) QO999998	4
Trichoptera QT	112	8
Anisocentropus sp.(Unident.) QT240199	3
Oecetis sp.(Unident.) QT250799	8
Triaenodes sp.(Unident.) QT251099	87
Triplectides sp.(Unident.) QT251199	10
Leptoceridae (Unident.) QT259999	4

SIGNALT	3.7
	ORDER
Weighted SIGNALT	4.3