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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	25-02-1999
Taxa count ORDER	13
Taxa count FAMILY	24
Taxa count ALT	25
Mayflies present?	32
	ORDER	FAMILY	ALT
SIGNAL	4.5	5	4.6
Weighted SIGNAL	6.1	5	5.7

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	28.86%	1,360,176,782m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	27.06%	1,275,431,344m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	16.15%	760,959,038m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads	13.09%	616,966,789m²
	Minimal Use	1.3.3 Residual native cover	6.81%	320,982,722m²
	Arable Farming	4.3.0 Irrigated cropping	4.40%	207,488,831m²
	Natural	1.1.7 Other conserved area	2.84%	133,742,801m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams	0.40%	18,998,977m²
	Intensive Arable Farming	5.1.0 Intensive horticulture	0.15%	7,249,610m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.7 Sawmill, 5.5.1 Commercial services	0.14%	6,749,637m²
	Unknown	3.6.0 Land in transition	0.08%	3,749,798m²
Show minor land uses 5
				47,124,963m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Nematomorpha IJ	2	6
Gordiidae (Unident.) IJ019999	2
Gastropoda KG	5	1
Hydrobiidae (Unident.) KG029999	5
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	24	3
Paramelitidae (Unident.) OP069999	24

Coleoptera QC	68	5
Scirtidae (Unident.) QC209999	17

Elmidae Adults QC34999A	16

Elmidae Larvae QC34999L	23

Psephenidae (Unident.) QC379999	12

Diptera QD	43	3
Tipulidae (Unident.) QD019999	9
Empididae (Unident.) QD359999	2
Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	16
Chironomidae (Unident.)(Larva) QDAZ9999	11
Ephemeroptera QE	32	9
Baetidae (Unident.) QE029999	17
Leptophlebiidae (Unident.) QE069999	15
Hemiptera QH	1	2
Gerridae (Unident.) QH579999	1
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	30	8
Hydrobiosidae (Unident.) QT019999	3
Glossosomatidae (Unident.) QT029999	2
Hydropsychidae (Unident.) QT069999	8
Conoesucidae (Unident.) QT159999	1
Calocidae (Unident.) QT189999	16

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.9