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NOTICE: SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	30-04-2007
Taxa count ORDER	9
Taxa count FAMILY	17
Taxa count ALT	17
Mayflies present?	6
	ORDER	FAMILY	ALT
SIGNAL	4.1	4.3	2.5
Weighted SIGNAL	4.9		3.5

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	25.73%	2,130,929,631m²
	Natural	1.1.5 Habitat/species management area, 1.1.7 Other conserved area	19.64%	1,626,768,835m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	16.19%	1,340,427,511m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	13.65%	1,130,110,433m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.2 Roads	12.42%	1,028,578,051m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	11.51%	953,554,123m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	0.28%	23,007,338m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.24%	20,006,381m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River	0.18%	15,004,786m²
	Arable Farming	4.4.5 Irrigated shrub berries and fruits, 4.4.9 Irrigated grapes	0.11%	9,252,951m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.02%	1,750,558m²
	Industrial	5.5.1 Commercial services	0.02%	1,750,558m²
Show minor land uses 6
				82,811,412m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	14	1
Physidae (Unident.) KG089999	14
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown OT	14
Atyidae (Unident.) OT019999	14

Coleoptera QC	10	5
Dytiscidae Adults QC09999A	7
Scirtidae (Unident.) QC209999	3

Diptera QD	67	3
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	44
Chironominae (Unident.) QDAJ9999	16
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	6	9
Baetidae (Unident.) QE029999	4
Leptophlebiidae (Unident.) QE069999	2
Hemiptera QH	12	2
Veliidae (Unident.) QH569999	6
Corixidae (Unident.) QH659999	6
Odonata QO	5	3
Coenagrionidae (Unident.) QO029999	4
Aeshnidae (Unident.) QO129999	1
Trichoptera QT	69	8
Ecnomidae (Unident.) QT089999	11
Leptoceridae (Unident.) QT259999	58

SIGNALT	4.1
	ORDER
Weighted SIGNALT	3.9