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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	8
Taxa count FAMILY	11
Taxa count ALT	12
Mayflies present?	15
	ORDER	FAMILY	ALT
SIGNAL	3.9	2.9	2.3
Weighted SIGNAL	4.2	2.9	4.2

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	2.1.0 Grazing native vegetation	99.24%	38,111,577,887m²
	Residential And Infrastructure	5.7.2 Roads, 5.7.5 Navigation and communication	0.76%	293,527,556m²
Show minor land uses 1
				384,051,054m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	5	1
Gyraulus sp.(Unident.) KG070799	5
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	4	6
Hydrodroma sp.(Unident.) MM070199	3

Limnesia sp.(Unident.) MM120199	1

Diptera QD	3	3
Paratanytarsus sp.(Unident.) QDAH0699	1
Dicrotendipes sp.(Unident.) QDAI0699	1
Paratendipes sp.(Unident.) QDAI1099	1
Ephemeroptera QE	15	9
Cloeon sp.(Unident.) QE020299	15
Hemiptera QH	1	2
Corixidae (Unident.) QH659999	1
Trichoptera QT	6	8
Hellyethira sp.(Unident.) QT030499	2
Ecnomus sp.(Unident.) QT080499	4
Unknown	198
Unknown	198

SIGNALT	3.9
	ORDER
Weighted SIGNALT	4.2