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NOTICE: SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.

Source	Office of Environment and Heritage
Latest Sample Date	25-05-2008
Taxa count ORDER	8
Taxa count FAMILY	19
Taxa count ALT	19
Mayflies present?	19
	ORDER	FAMILY	ALT
SIGNAL	4.5	4	3.4
Weighted SIGNAL	4.7		4.1

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests	42.18%	418,028,410m²
	Natural	1.1.3 National park	32.76%	324,716,264m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	19.28%	191,127,292m²
	Pastoral Farming	3.2.0 Grazing modified pastures	2.62%	26,017,328m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.7.2 Roads	2.45%	24,266,161m²
	Water	6.3.0 River	0.71%	7,004,665m²
Show minor land uses 3
				9,911,601m²

Taxa	Abundance	SIGNALT Grade
Acarina MM	10	6
Mites (Unident.) MM999999	10

Unknown OT	28
Atyidae (Unident.) OT019999	28

Coleoptera QC	42	5
Dytiscidae (Unident.) QC099999	11
Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	5

Scirtidae (Unident.) QC209999	20

Diptera QD	7	3
Tanypodinae (Unident.) QDAE9999	7
Ephemeroptera QE	19	9
Leptophlebiidae (Unident.) QE069999	19
Hemiptera QH	24	2
Mesoveliidae (Unident.) QH529999	4
Hydrometridae (Unident.) QH549999	1
Veliidae (Unident.) QH569999	16
Gerridae (Unident.) QH579999	2
Notonectidae (Unident.) QH679999	1
Odonata QO	32	3
Coenagrionidae (Unident.) QO029999	13
Megapodagrionidae (Unident.) QO079999	16
Synlestidae (Unident.) QO089999	2
Aeshnidae (Unident.) QO129999	1
Trichoptera QT	23	8
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	22

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.4