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

Macintyre River @ Glennon 60273

Source	Office of Environment and Heritage
Latest Sample Date	26-05-2005
Taxa count ORDER	14
Taxa count FAMILY	23
Taxa count ALT	23
Mayflies present?	15
	ORDER	FAMILY	ALT
SIGNAL	3.1	2.6	1.8
Weighted SIGNAL	1.8		3.5

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	2.1.0 Grazing native vegetation	45.26%	61,405,684,421m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.5 Sown grasses	28.68%	38,908,183,666m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 4.3.0 Irrigated cropping, 4.4.0 Irrigated perennial horticulture, 4.4.2 Irrigated olives, 4.5.0 Irrigated seasonal horticulture	19.47%	26,414,544,413m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways	3.32%	4,509,050,257m²
	Natural	1.1.3 National park, 1.2.0 Managed resource protection	2.23%	3,021,033,672m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	0.40%	548,256,111m²
	Water	6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	0.20%	270,753,018m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.1 General purpose factory, 5.3.4 Bulk grain storage, 5.5.1 Commercial services	0.18%	238,002,653m²
	Mining	5.8.0 Mining, 5.8.1 Mines	0.17%	230,752,572m²
	Intensive Pastoral Farming	5.2.5 Aquaculture, 5.2.7 Saleyards/stockyards	0.03%	44,250,493m²
	Forestry Plantation	3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	0.03%	41,500,463m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.2 Landfill	0.03%	41,250,460m²
	Intensive Arable Farming	5.1.1 Production nurseries, 5.1.2 Shadehouses	0.00%	5,000,056m²
	Unknown	5.8.4 Extractive industry not in use	0.00%	2,250,025m²
Show minor land uses 10
				1,356,805,123m²

Waterbug sample history

Sampled on 26 May 2005

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	8	1
Thiaridae (Unident.) KG049999	3
Ancylidae (Unident.) KG069999	3
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	1
Bivalvia KP	2	3
Hyriidae (Unident.) KP019999	2
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Unknown OG	34
Cladocera (Unident.) OG999999	34
Unknown OJ	2
Copepoda (Unident.) OJ999999	2
Unknown OT	51
Atyidae (Unident.) OT019999	48

Palaemonidae (Unident.) OT029999	3

Unknown QA	1
Collembola (Unident.) QA999999	1
Coleoptera QC	14	5
Dytiscidae (Unident.) QC099999	14
Diptera QD	9	3
Culicidae (Unident.) QD079999	2

Orthocladiinae (Unident.) QDAF9999	2
Diptera (Unident.)(Larva) QDZZ9999	5

Ephemeroptera QE	15	9
Baetidae (Unident.) QE029999	15
Hemiptera QH	41	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	3
Notonectidae (Unident.) QH679999	37
Megaloptera QM	1	8
Sialidae (Unident.) QM029999	1
Odonata QO	9	3
Coenagrionidae (Unident.) QO029999	7
Protoneuridae (Unident.) QO049999	2
Trichoptera QT	16	8
Leptoceridae (Unident.) QT259999	16

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.2