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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	30-04-2007
Taxa count ORDER	15
Taxa count FAMILY	22
Taxa count ALT	22
Mayflies present?	2
	ORDER	FAMILY	ALT
SIGNAL	4.1	4	3.2
Weighted SIGNAL	4.5		5

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park	50.86%	287,555,707m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.5 Research facilities	36.75%	207,790,254m²
	Minimal Use	2.1.0 Grazing native vegetation	11.41%	64,512,498m²
	Industrial	5.5.1 Commercial services	0.97%	5,501,066m²
Show minor land uses 1
				5,653,595m²

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	3	3
Corbiculidae (Unident.) KP029999	3
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	5	6
Mites (Unident.) MM999999	5

Isopoda OR	1	2
Corallanidae OR099999	1
Unknown OV	2
Parastacidae (Unident.) OV019999	2

Unknown PD	1
Diplopoda (Unident.) PD999999	1
Unknown QA	5
Collembola (Unident.) QA999999	5
Coleoptera QC	2	5
Carabidae (Unident.) QC059999	1
Staphylinidae (Unident.) QC189999	1
Diptera QD	27	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	1

Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	7
Ephemeroptera QE	2	9
Leptophlebiidae (Unident.) QE069999	2
Hemiptera QH	8	2
Veliidae (Unident.) QH569999	8
Megaloptera QM	1	8
Corydalidae (Unident.) QM019999	1

Odonata QO	2	3
Megapodagrionidae (Unident.) QO079999	2
Plecoptera QP	9	10
Gripopterygidae (Unident.) QP039999	9
Trichoptera QT	5	8
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	4

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.1