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

Bogan River @ Dandaloo MACQ588

Source	Office of Environment and Heritage
Latest Sample Date	31-10-1999
Taxa count ORDER	4
Taxa count FAMILY	5
Taxa count ALT	5
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.8	3.2	3.2
Weighted SIGNAL	5		4.7

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 3.3.3 Hay and silage, 3.4.0 Perennial horticulture, 3.4.9 Grapes, 4.3.0 Irrigated cropping, 4.4.0 Irrigated perennial horticulture	57.07%	305,783,015,430m²
	Minimal Use	1.3.0 Other minimal use, 1.3.2 Stock route, 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	26.66%	142,851,589,292m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures	10.46%	56,066,544,444m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.7 Other conserved area, 1.2.0 Managed resource protection, 1.2.1 Biodiversity	1.91%	10,243,416,769m²
	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, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways	0.98%	5,256,207,292m²
	Water	6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.5.0 Marsh/wetland	0.94%	5,031,709,116m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	0.82%	4,403,464,221m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.3 Other forest plantation, 3.1.4 Environmental forest plantation, 4.1.0 Irrigated plantation forests	0.75%	4,013,717,387m²
	Mining	5.8.0 Mining, 5.8.1 Mines, 5.8.2 Quarries, 5.8.3 Tailings	0.39%	2,086,983,043m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.1 General purpose factory, 5.3.4 Bulk grain storage, 5.5.1 Commercial services	0.01%	37,749,693m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.1 Effluent pond, 5.9.3 Solid garbage	0.00%	14,749,880m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.5 Aquaculture	0.00%	11,499,907m²
Show minor land uses 9
				5,358,006,465m²

Waterbug sample history

Sampled on 31 October 1999

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Ancylidae (Unident.) KG069999	1
Coleoptera QC	8	5
Hydraenidae (Unident.) QC139999	6

Curculionidae (Unident.) QCAN9999	2

Hemiptera QH	99	2
Corixidae (Unident.) QH659999	99
Odonata QO	1	3
Corduliidae (Unident.) QO169999	1

SIGNALT	2.8
	ORDER
Weighted SIGNALT	2.9

Sampled on 25 June 1999

Taxa	Abundance	SIGNALT Grade
Unknown OT	34
Atyidae (Unident.) OT019999	34

Coleoptera QC	62	5
Dytiscidae (Unident.) QC099999	5
Gyrinidae (Unident.) QC109999	6

Hydrophilidae (Unident.) QC119999	21

Hydraenidae (Unident.) QC139999	15

Coleoptera (Unident.) QCZZ9999	15

Diptera QD	24	3
Tipulidae (Unident.) QD019999	8
Culicidae (Unident.) QD079999	6

Tanypodinae (Unident.) QDAE9999	2
Chironominae (Unident.) QDAJ9999	8
Ephemeroptera QE	20	9
Baetidae (Unident.) QE029999	6
Caenidae (Unident.) QE089999	14
Hemiptera QH	107	2
Corixidae (Unident.) QH659999	99
Notonectidae (Unident.) QH679999	7
Hemiptera (Unident.) QH999999	1
Odonata QO	1	3
Libellulidae (Unident.) QO179999	1
Trichoptera QT	6	8
Leptoceridae (Unident.) QT259999	6

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.0