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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	26-10-2010
Taxa count ORDER	13
Taxa count FAMILY	29
Taxa count ALT	29
Mayflies present?	8
	ORDER	FAMILY	ALT
SIGNAL	3.1	3.4	2.6
Weighted SIGNAL	4.4		3.5

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	40.51%	1,918,088,936m²
	Natural	1.1.3 National park	26.47%	1,253,058,100m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.7.2 Roads	0.96%	45,252,098m²
Show minor land uses 1
				47,344,695m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	14	1
Planorbidae (Unident.) KG079999	4
Physidae (Unident.) KG089999	10
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Unknown MA	3
Araneae (Unident.) MA999999	3
Acarina MM	2	6
Mites (Unident.) MM999999	2

Unknown OH	3
Ostracoda (Unident.) OH999999	3
Unknown OJ	1
Copepoda (Unident.) OJ999999	1
Unknown OT	10
Atyidae (Unident.) OT019999	10

Coleoptera QC	8	5
Dytiscidae (Unident.) QC099999	3
Gyrinidae (Unident.) QC109999	3

Hydraenidae (Unident.) QC139999	1

Staphylinidae (Unident.) QC189999	1
Diptera QD	25	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	1
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	8	9
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	6
Hemiptera QH	15	2
Hydrometridae (Unident.) QH549999	6
Veliidae (Unident.) QH569999	3
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	3
Notonectidae (Unident.) QH679999	1
Pleidae (Unident.) QH689999	1
Odonata QO	29	3
Coenagrionidae (Unident.) QO029999	14
Megapodagrionidae (Unident.) QO079999	3
Corduliidae (Unident.) QO169999	12
Trichoptera QT	14	8
Hydroptilidae (Unident.) QT039999	1
Leptoceridae (Unident.) QT259999	13

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.3