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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	5
Taxa count FAMILY	12
Taxa count ALT	26
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	4.8	4.1	2.6
Weighted SIGNAL	4.4	4.7	3.6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.2.5 Traditional indigenous uses, 1.3.3 Residual native cover	82.50%	4,647,312,820m²
	Unknown	5.8.4 Extractive industry not in use	14.19%	799,534,999m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.5 Research facilities, 5.7.2 Roads	2.19%	123,371,128m²
	Water	6.2.1 Reservoir, 6.5.1 Marsh/wetland - conservation	1.10%	62,060,933m²
	Industrial	5.5.1 Commercial services	0.02%	1,000,983m²
Show minor land uses 3
				56,332,809m²

Taxa	Abundance	SIGNALT Grade
Acarina MM	2	6
Limnesia sp.(Unident.) MM120199	2

Coleoptera QC	43	5
Hyphydrus lyratus QC090402	3

Clypeodytes bifasciatus QC090802	4

Hydroglyphus godeffroyi QC090905	2

Tiporus undecimaculatus QC091702	3

Tiporus unid (larva) QC09179I	3

Megaporus ruficeps QC092105	3

Hydaticus consanguineus QC093008	3

Dytiscidae (Unident.)(Larva) QC09999I	4
Berosus sp.(Unident.)(Larva) QC11049I	1

Amphiops sp.(Unident.) QC110899	3

Paracymus pygmaeus QC111601	3

Hydraena sp.(Unident.) QC130199	1

Hydrochus sp.(Unident.) QCAO0199	10

Diptera QD	133	3
Ceratopogonidae (Unident.) (Pupa) QD09999I	28

Ceratopogoninae (Unident.) QD0999I1	100

Procladius sp.(Unident.) QDAE0899	1
Ablabesmyia sp.(Unident.) QDAE1199	1
Thienemannimyia sp.(Unident.) QDAE1499	1
?Telmatopelopia sp.(Unident.) QDAE1899	1
Paratendipes sp.(Unident.) QDAI1099	1
Hemiptera QH	8	2
Gerridae (Unident.) QH579999	1
Ranatra sp.(Unident.) QH610299	2
Pleidae (Unident.) QH689999	5
Trichoptera QT	15	8
Hellyethira sp.(Unident.) QT030499	8
Orthotrichia sp.(Unident.) QT030999	7

SIGNALT	4.8
	ORDER
Weighted SIGNALT	4.7