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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	11-11-2009
Taxa count ORDER	14
Taxa count FAMILY	34
Taxa count ALT	34
Mayflies present?	2
	ORDER	FAMILY	ALT
SIGNAL	4	3.6	2.9
Weighted SIGNAL	3.8		3.3

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park	47.57%	41,322,717,338m²
	Minimal Use	2.1.0 Grazing native vegetation	25.39%	22,057,999,464m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	19.83%	17,227,194,831m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures	6.19%	5,379,560,840m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	0.83%	720,008,143m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services	0.13%	114,251,292m²
	Arable Farming	3.4.0 Perennial horticulture, 3.4.9 Grapes, 4.4.9 Irrigated grapes	0.04%	33,500,379m²
	Water	6.2.0 Reservoir/dam, 6.5.0 Marsh/wetland	0.02%	13,750,156m²
	Unknown	3.6.5 Abandoned perennial horticulture	0.00%	2,500,028m²
	Mining	5.8.0 Mining	0.00%	1,500,017m²
Show minor land uses 6
				868,729,825m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	31	1
Hydrobiidae (Unident.) KG029999	2
Lymnaeidae (Unident.) KG059999	12
Planorbidae (Unident.) KG079999	6
Physidae (Unident.) KG089999	11
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown OH	1
Ostracoda (Unident.) OH999999	1
Coleoptera QC	92	5
Dytiscidae (Unident.) QC099999	19
Gyrinidae (Unident.) QC109999	6

Hydrophilidae (Unident.) QC119999	66

Hydrochidae (Unident.) QCAO9999	1

Diptera QD	36	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	10

Sciomyzidae (Unident.) QD459999	3

Tanypodinae (Unident.) QDAE9999	8
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	12
Ephemeroptera QE	2	9
Baetidae (Unident.) QE029999	1
Caenidae (Unident.) QE089999	1
Hemiptera QH	14	2
Hydrometridae (Unident.) QH549999	1
Veliidae (Unident.) QH569999	2
Gelastocoridae (Unident.) QH649999	1
Corixidae (Unident.) QH659999	10
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	31	3
Coenagrionidae (Unident.) QO029999	6
Aeshnidae (Unident.) QO129999	2
Gomphidae (Unident.) QO139999	4
Corduliidae (Unident.) QO169999	15
Libellulidae (Unident.) QO179999	4
Plecoptera QP	4	10
Gripopterygidae (Unident.) QP039999	4
Trichoptera QT	17	8
Hydroptilidae (Unident.) QT039999	3
Leptoceridae (Unident.) QT259999	14

SIGNALT	4.0
	ORDER
Weighted SIGNALT	3.8