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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	7
Taxa count FAMILY	11
Taxa count ALT	12
Mayflies present?	3
	ORDER	FAMILY	ALT
SIGNAL	4.1	3.7	1.8
Weighted SIGNAL	4.7	8	3.8

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	77.76%	6,903,580,082m²
	Pastoral Farming	3.2.5 Sown grasses	20.85%	1,850,898,220m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.5 Farm buildings/infrastructure, 5.7.2 Roads	1.37%	121,374,478m²
	Arable Farming	3.3.3 Hay and silage	0.02%	2,002,053m²
Show minor land uses 2
				88,778,548m²

Taxa	Abundance	SIGNALT Grade
Coleoptera QC	2	5
Laccophilus sp.(Unident.) QC090199	2

Diptera QD	9	3
Forcipomyiinae (Unident.) QD0999I7	4

Empididae (Unident.) QD359999	1
Rheocricotopus sp.(Unident.) QDAF0199	2
Paratanytarsus sp.(Unident.) QDAH0699	1
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	3	9
Pseudocloeon sp.(Unident.) QE020599	3
Hemiptera QH	6	2
Corixidae (Unident.) QH659999	6
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Trichoptera QT	4	8
Hellyethira sp.(Unident.) QT030499	2
Orthotrichia sp.(Unident.) QT030999	2
Unknown	204
Unknown	204

SIGNALT	4.1
	ORDER
Weighted SIGNALT	3.3