Explore

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

Source	Office of Environment and Heritage
Latest Sample Date	08-04-2006
Taxa count ORDER	17
Taxa count FAMILY	35
Taxa count ALT	35
Mayflies present?	31
	ORDER	FAMILY	ALT
SIGNAL	3.1	3.3	2.7
Weighted SIGNAL	4.1		4.1

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 2.1.0 Grazing native vegetation	52.29%	56,577,240,863m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.2 Woody fodder plants, 3.2.5 Sown grasses	38.74%	41,911,363,622m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 3.4.9 Grapes, 3.5.0 Seasonal horticulture, 4.4.0 Irrigated perennial horticulture	4.65%	5,026,293,608m²
	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, 5.7.2 Roads, 5.7.3 Railways	2.48%	2,680,023,252m²
	Natural	1.1.1 Strict nature reserves, 1.2.0 Managed resource protection	1.49%	1,613,513,999m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	0.24%	264,752,297m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.2 Feedlots	0.04%	44,250,384m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.03%	37,250,323m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.02%	20,500,178m²
	Waste Management	5.9.0 Waste treatment and disposal	0.01%	11,000,095m²
	Unknown	3.6.5 Abandoned perennial horticulture	0.00%	2,500,022m²
Show minor land uses 8
				1,081,886,886m²

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.8