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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	10
Taxa count FAMILY	22
Taxa count ALT	36
Mayflies present?	1
	ORDER	FAMILY	ALT
SIGNAL	4.1	3.8	2.2
Weighted SIGNAL	4.9	4.9	4.7

	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, 5.6.5 Electricity substations and transmission, 5.7.2 Roads	71.48%	929,188,660m²
	Minimal Use	1.3.1 Defence land - natural areas, 1.3.3 Residual native cover	23.27%	302,538,208m²
	Water	6.4.3 Stormwater, 6.6.0 Estuary/coastal waters	3.57%	46,409,261m²
	Arable Farming	4.4.1 Irrigated tree fruits	1.10%	14,299,070m²
	Natural	1.1.7 Other conserved area	0.41%	5,268,078m²
	Industrial	5.5.1 Commercial services	0.15%	2,006,887m²
	Mining	5.8.2 Quarries	0.02%	250,861m²
Show minor land uses 4
				12,999,610m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	4	3
Nematoda (Unident.) II999999	4
Oligochaeta LO	14	2
Oligochaeta (Unident.) LO999999	14
Acarina MM	23	6
Mites (Unident.) MM999999	2

Oribatida (Unident.) MM9999A1	21

Unknown OT	47
Caridina sp.(Unident.) OT010399	46

Macrobrachium sp.(Unident.) OT020199	1

Coleoptera QC	24	5
Berosus sp.(Unident.)(Larva) QC11049I	8

Hydraena sp.(Unident.) QC130199	1

Austrolimnius sp.(Unident.)(Larva) QC34019I	14

Hydrochus sp.(Unident.) QCAO0199	1

Diptera QD	53	3
Tipulidae (Unident.) QD019999	1
Ceratopogoninae (Unident.) QD0999I1	14

Fittkauimyia sp.(Unident.) QDAE0499	2
Djalmabatista sp.(Unident.) QDAE0699	1
Procladius sp.(Unident.) QDAE0899	2
Ablabesmyia hilli QDAE1101	5
Paramerina sp.(Unident.) QDAE1299	5
Nilotanypus sp.(Unident.) QDAE1699	1
Larsia sp.(Unident.) QDAE1799	1
Cladotanytarsus sp.(Unident.) QDAH0399	1
Tanytarsus sp.(Unident.) QDAH0499	1
Rheotanytarsus sp.(Unident.) QDAH0799	4
Stenochironomus sp.(Unident.) QDAI0299	1
Polypedilum watsoni QDAI0810	4
Polypedilum D3 QDAI08D3	6
Unk genus ? (Cranston) QDAJ99Q5	3
Chironomidae (Unident.) (Pupa) QDAZ999I	1
Ephemeroptera QE	1	9
Tasmanocoenis sp.(Unident.) QE080199	1
Hemiptera QH	4	2
Mesoveliidae (Unident.) QH529999	3
Veliidae (Unident.) QH569999	1
Odonata QO	4	3
Zygoptera (Unident.) QO999997	1
Epiproctophora (Unident.) QO999998	3
Trichoptera QT	71	8
Ecnomus sp.(Unident.) QT080499	4
Oecetis sp.(Unident.) QT250799	29
Triaenodes sp.(Unident.) QT251099	35
Triplectides sp.(Unident.) QT251199	3

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.0