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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	29-03-2004
Taxa count ORDER	16
Taxa count FAMILY	31
Taxa count ALT	34
Mayflies present?	12
	ORDER	FAMILY	ALT
SIGNAL	3.9	4.1	3.3
Weighted SIGNAL	4.2	5	3.6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures	45.21%	2,421,824,837m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	23.15%	1,240,300,461m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	12.65%	677,800,817m²
	Natural	1.1.5 Habitat/species management area, 1.1.7 Other conserved area	7.54%	403,679,158m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	6.51%	348,904,848m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	2.52%	135,059,941m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.7.2 Roads	1.55%	83,286,964m²
	Arable Farming	3.3.0 Cropping	0.82%	44,019,536m²
	Water	6.2.0 Reservoir/dam, 6.5.0 Marsh/wetland	0.03%	1,750,777m²
Show minor land uses 4
				53,566,273m²

SIGNALT	3.9
	ORDER
Weighted SIGNALT	3.8

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	100	1
Hydrobiidae (Unident.) KG029999	97
Lymnaeidae (Unident.) KG059999	3
Bivalvia KP	9	3
Sphaeriidae (Unident.) KP039999	9
Oligochaeta LO	17	2
Oligochaeta (Unident.) LO999999	17
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	174	3
Ceinidae (Unident.) OP029999	174

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	32	5
Dytiscidae Adults QC09999A	3
Dytiscidae Larvae QC09999L	6
Hydrophilidae (Unident.) QC119999	3

Elmidae Adults QC34999A	16

Elmidae Larvae QC34999L	4

Diptera QD	172	3
Tipulidae (Unident.) QD019999	2
Simuliidae (Unident.) QD109999	44

Diamesinae (Unident.) QDAB9999	11
Podonominae (Unident.) QDAD9999	19
Tanypodinae (Unident.) QDAE9999	11
Orthocladiinae (Unident.) QDAF9999	49
Chironominae (Unident.) QDAJ9999	30
Chironomidae (Unident.)(Larva) QDAZ9999	6
Ephemeroptera QE	10	9
Leptophlebiidae (Unident.) QE069999	9
Caenidae (Unident.) QE089999	1
Hemiptera QH	3	2
Corixidae (Unident.) QH659999	3
Odonata QO	2	3
Lestidae (Unident.) QO059999	2
Plecoptera QP	49	10
Gripopterygidae (Unident.) QP039999	49
Trichoptera QT	10	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	1
Leptoceridae (Unident.) QT259999	6
Unknown QT999998	2

SIGNALT	3.9
	ORDER
Weighted SIGNALT	4.3