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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	17-11-2000
Taxa count ORDER	15
Taxa count FAMILY	34
Taxa count ALT	35
Mayflies present?	46
	ORDER	FAMILY	ALT
SIGNAL	3.3	4.3	3.2
Weighted SIGNAL	4.8	5	4.3

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses	42.49%	10,648,229,245m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	21.10%	5,287,237,963m²
	Natural	1.1.1 Strict nature reserves, 1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area, 1.2.0 Managed resource protection, 1.2.1 Biodiversity	12.33%	3,090,639,100m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	7.67%	1,923,336,564m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways	6.33%	1,585,821,373m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	6.24%	1,564,820,428m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	2.31%	578,526,038m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.3.0 River	0.91%	227,760,251m²
	Arable Farming	3.3.0 Cropping, 4.3.0 Irrigated cropping	0.51%	128,005,761m²
	Intensive Pastoral Farming	5.2.4 Piggeries, 5.2.6 Horse studs	0.09%	23,751,069m²
	Mining	5.8.2 Quarries	0.00%	1,250,056m²
	Waste Management	5.9.5 Sewage/sewerage	0.00%	1,000,045m²
Show minor land uses 6
				250,603,779m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	8	2
Turbellaria (Unident.) IF999999	8
Gastropoda KG	25	1
Hydrobiidae (Unident.) KG029999	15
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	9
Bivalvia KP	6	3
Sphaeriidae (Unident.) KP039999	6
Hirudinea LH	2	1
Hirudinea (Unident.) LH999999	2
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	165	3
Ceinidae (Unident.) OP029999	165

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Unknown OT	8
Atyidae (Unident.) OT019999	8

Coleoptera QC	57	5
Dytiscidae Adults QC09999A	1
Dytiscidae Larvae QC09999L	2
Unknown QC10999L	2
Hydrophilidae (Unident.) QC119999	48

Elmidae Adults QC34999A	2

Curculionidae (Unident.) QCAN9999	2

Diptera QD	101	3
Simuliidae (Unident.) QD109999	26

Tanypodinae (Unident.) QDAE9999	20
Orthocladiinae (Unident.) QDAF9999	46
Chironominae (Unident.) QDAJ9999	7
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	46	9
Leptophlebiidae (Unident.) QE069999	31
Caenidae (Unident.) QE089999	15
Hemiptera QH	30	2
Veliidae (Unident.) QH569999	10
Corixidae (Unident.) QH659999	20
Odonata QO	5	3
Lestidae (Unident.) QO059999	2
Aeshnidae (Unident.) QO129999	3
Trichoptera QT	77	8
Hydrobiosidae (Unident.) QT019999	15
Hydropsychidae (Unident.) QT069999	24
Ecnomidae (Unident.) QT089999	12
Tasimiidae (Unident.) QT139999	1
Conoesucidae (Unident.) QT159999	17
Helicopsychidae (Unident.) QT179999	4
Leptoceridae (Unident.) QT259999	4

SIGNALT	3.3
	ORDER
Weighted SIGNALT	3.7