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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	01-01-2009
Taxa count ORDER	12
Taxa count FAMILY	24
Taxa count ALT	37
Mayflies present?	46
	ORDER	FAMILY	ALT
SIGNAL	3.5	3.9	2.3
Weighted SIGNAL	4.7	3.5	4.8

	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
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Gastropoda KG	1	1
Ferrissia sp.(Unident.) KG060199	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	3	6
Limnesia sp.(Unident.) MM120199	1

Recifella sp.(Unident.) MM160599	2

Unknown OT	18
Caridina sp.(Unident.) OT010399	6

Caridinides wilkinsi OT010401	10

Macrobrachium sp.(Unident.) OT020199	2

Coleoptera QC	11	5
Berosus sp.(Unident.) QC110499	5

Austrolimnius sp.(Unident.) QC340199	6

Diptera QD	72	3
Ceratopogoninae (Unident.) QD0999I1	12

Djalmabatista sp.(Unident.) QDAE0699	1
Procladius sp.(Unident.) QDAE0899	3
Ablabesmyia sp.(Unident.) QDAE1199	9
Paramerina sp.(Unident.) QDAE1299	10
Larsia sp.(Unident.) QDAE1799	8
Riethia sp.(Unident.) QDAG0199	1
Cladotanytarsus sp.(Unident.) QDAH0399	1
Tanytarsus sp.(Unident.) QDAH0499	8
Paratanytarsus sp.(Unident.) QDAH0699	1
Stenochironomus sp.(Unident.) QDAI0299	3
Dicrotendipes sp.(Unident.) QDAI0699	6
Polypedilum sp.(Unident.) QDAI0899	8
Harnischia sp.(Unident.) QDAI2399	1
Ephemeroptera QE	46	9
Cloeon sp.(Unident.) QE020299	11
Tasmanocoenis sp.(Unident.) QE080199	35
Hemiptera QH	21	2
Veliidae (Unident.) QH569999	1
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	19
Odonata QO	4	3
Zygoptera (Unident.) QO999997	3
Epiproctophora (Unident.) QO999998	1
Trichoptera QT	53	8
Hellyethira sp.(Unident.) QT030499	5
Ecnomus sp.(Unident.) QT080499	4
Oecetis sp.(Unident.) QT250799	27
Triaenodes sp.(Unident.) QT251099	16
Triplectides sp.(Unident.) QT251199	1
Unknown	9
Unknown	9

SIGNALT	3.5
	ORDER
Weighted SIGNALT	4.0