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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	12-05-2011
Taxa count ORDER	13
Taxa count FAMILY	31
Taxa count ALT	31
Mayflies present?	27
	ORDER	FAMILY	ALT
SIGNAL	3.4	3.9	3.1
Weighted SIGNAL	4.4		4.7

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park	95.76%	10,448,374,022m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	4.05%	442,064,855m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure	0.19%	20,741,313m²
Show minor land uses 1
				109,111,802m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Unknown MA	4
Araneae (Unident.) MA999999	4
Unknown OJ	3
Copepoda (Unident.) OJ999999	3
Unknown OT	12
Atyidae (Unident.) OT019999	12

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	19	5
Dytiscidae (Unident.) QC099999	6
Gyrinidae (Unident.) QC109999	9

Hydraenidae (Unident.) QC139999	3

Scirtidae (Unident.) QC209999	1

Diptera QD	34	3
Tipulidae (Unident.) QD019999	1
Dixidae (Unident.) QD069999	8

Culicidae (Unident.) QD079999	2

Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	12
Chironominae (Unident.) QDAJ9999	6
Ephemeroptera QE	27	9
Leptophlebiidae (Unident.) QE069999	27
Hemiptera QH	30	2
Hydrometridae (Unident.) QH549999	3
Veliidae (Unident.) QH569999	9
Gerridae (Unident.) QH579999	2
Corixidae (Unident.) QH659999	10
Notonectidae (Unident.) QH679999	6
Odonata QO	2	3
Aeshnidae (Unident.) QO129999	1
Libellulidae (Unident.) QO179999	1
Plecoptera QP	8	10
Gripopterygidae (Unident.) QP039999	8
Trichoptera QT	47	8
Hydrobiosidae (Unident.) QT019999	8
Hydroptilidae (Unident.) QT039999	7
Philopotamidae (Unident.) QT049999	12
Hydropsychidae (Unident.) QT069999	4
Leptoceridae (Unident.) QT259999	16

SIGNALT	3.4
	ORDER
Weighted SIGNALT	4.3