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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	27-10-2008
Taxa count ORDER	12
Taxa count FAMILY	23
Taxa count ALT	23
Mayflies present?	5
	ORDER	FAMILY	ALT
SIGNAL	3.6	3.6	3.3
Weighted SIGNAL	3.7		3.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests	33.10%	503,606,320m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	24.08%	366,441,179m²
	Natural	1.1.3 National park	17.62%	268,072,748m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic	14.05%	213,757,354m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.6.0 Utilities, 5.7.2 Roads	8.98%	136,664,538m²
	Arable Farming	3.3.0 Cropping	1.12%	17,020,492m²
	Water	6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	1.05%	16,019,287m²
Show minor land uses 2
				15,215,819m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	10	2
Dugesiidae (Unident.) IF619999	10
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	4	6
Mites (Unident.) MM999999	4

Unknown OG	2
Cladocera (Unident.) OG999999	2
Amphipoda OP	3	3
Talitridae sp.(Unident.) OP019999	3

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	15	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	1

Scirtidae (Unident.) QC209999	7

Diptera QD	17	3
Dixidae (Unident.) QD069999	1

Culicidae (Unident.) QD079999	4

Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	1

Tanypodinae (Unident.) QDAE9999	1
Chironominae (Unident.) QDAJ9999	8
Ephemeroptera QE	5	9
Leptophlebiidae (Unident.) QE069999	5
Hemiptera QH	2	2
Veliidae (Unident.) QH569999	2
Odonata QO	31	3
Coenagrionidae (Unident.) QO029999	13
Megapodagrionidae (Unident.) QO079999	15
Synlestidae (Unident.) QO089999	1
Aeshnidae (Unident.) QO129999	2
Trichoptera QT	6	8
Leptoceridae (Unident.) QT259999	6

SIGNALT	3.6
	ORDER
Weighted SIGNALT	4.0