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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	01-01-1999
Taxa count ORDER	10
Taxa count FAMILY	20
Taxa count ALT	37
Mayflies present?	6
	ORDER	FAMILY	ALT
SIGNAL	3.9	4.2	2.1
Weighted SIGNAL	5.4	4.3	5.4

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.2.5 Traditional indigenous uses, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	65.91%	31,794,958,852m²
	Natural	1.1.3 National park	21.51%	10,378,031,796m²
	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, 5.5.3 Recreation and culture, 5.5.5 Research facilities, 5.7.1 Airports/aerodromes, 5.7.2 Roads	4.23%	2,038,850,049m²
	Pastoral Farming	3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses	3.49%	1,681,538,702m²
	Water	6.1.1 Lake - conservation, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.5.1 Marsh/wetland - conservation, 6.5.2 Marsh/wetland - production, 6.6.2 Estuary/coastal waters - production	2.10%	1,010,673,522m²
	Unknown	3.6.0 Land in transition, 3.6.2 Abandoned land, 3.6.4 No defined use, 4.6.5 Abandoned irrigated perennial horticulture, 5.8.4 Extractive industry not in use	1.97%	951,913,433m²
	Arable Farming	3.3.3 Hay and silage, 4.4.1 Irrigated tree fruits, 4.5.3 Irrigated seasonal vegetables and herbs	0.75%	364,062,506m²
	Mining	5.8.2 Quarries	0.03%	14,502,490m²
	Waste Management	5.9.1 Effluent pond	0.01%	4,500,773m²
	Industrial	5.5.1 Commercial services	0.00%	1,750,301m²
	Intensive Pastoral Farming	5.2.7 Saleyards/stockyards	0.00%	500,086m²
Show minor land uses 7
				482,412,825m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	3	6
Coaustraliobates sp.(Unident.) MM150699	1

Oribatida (Unident.) MM9999A1	2

Unknown OJ	5
Copepoda (Unident.) OJ999999	5
Unknown OT	13
Macrobrachium sp.(Unident.) OT020199	13

Coleoptera QC	5	5
Austrolimnius EPA sp.A9 QC3401A8	2

Austrolimnius N. sp. 1(A) (adult) QC3401N1	2

Hydrochus sp.(Unident.) QCAO0199	1

Diptera QD	174	3
Ceratopogoninae (Unident.) QD0999I1	92

Djalmabatista sp.(Unident.) QDAE0699	14
Procladius sp.(Unident.) QDAE0899	1
Ablabesmyia hilli QDAE1101	4
Thienemannimyia sp.(Unident.) QDAE1499	7
Nilotanypus sp.(Unident.) QDAE1699	5
?Telmatopelopia sp.(Unident.) QDAE1899	2
Tanypodinae (Unident.) QDAE9999	1
Rheocricotopus sp.(Unident.) QDAF0199	1
Parakiefferiella D1 QDAF03D1	8
Nanocladius sp.(Unident.) QDAF0499	1
Cricotopus sp.(Unident.) QDAF1599	2
Tanytarsus unid QDAH04Q1	1
Stenochironomus sp.(Unident.) QDAI0299	1
Dicrotendipes sp.(Unident.) QDAI0699	28
Polypedilum sp.(Unident.) QDAI0899	1
Polypedilum D1 QDAI08D1	1
Paratendipes sp.(Unident.) QDAI1099	1
Harnischia sp.(Unident.) QDAI2399	2
Chironomidae (Unident.) (Pupa) QDAZ999I	1
Ephemeroptera QE	6	9
Pseudocloeon sp.(Unident.) QE020599	2
Tasmanocoenis sp.(Unident.) QE080199	4
Odonata QO	8	3
Austrogomphus sp.(Unident.) QO130499	1
Zygoptera (Unident.) QO999997	3
Epiproctophora (Unident.) QO999998	4
Trichoptera QT	41	8
Ecnomus sp.(Unident.) QT080499	13
Oecetis sp.(Unident.) QT250799	7
Triaenodes sp.(Unident.) QT251099	21

SIGNALT	3.9
	ORDER
Weighted SIGNALT	4.2