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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	13-10-2005
Taxa count ORDER	11
Taxa count FAMILY	29
Taxa count ALT	29
Mayflies present?	136
	ORDER	FAMILY	ALT
SIGNAL	4.4	5.3	3.6
Weighted SIGNAL	7.4		6.1

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park, 1.1.5 Habitat/species management area, 1.1.7 Other conserved area	63.00%	2,309,782,356m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.2 Roads	23.01%	843,511,816m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	12.65%	463,756,496m²
	Pastoral Farming	3.2.0 Grazing modified pastures	1.00%	36,750,515m²
	Water	6.3.0 River, 6.3.1 River - conservation	0.31%	11,250,158m²
	Unknown	3.6.1 Degraded land	0.03%	1,250,018m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.01%	250,004m²
Show minor land uses 4
				36,665,514m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	35	1
Hydrobiidae (Unident.) KG029999	35
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	7	6
Mites (Unident.) MM999999	7

Coleoptera QC	13	5
Scirtidae (Unident.) QC209999	11

Elmidae Adults QC34999A	2

Diptera QD	109	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	30

Empididae (Unident.) QD359999	1
Podonominae (Unident.) QDAD9999	3
Tanypodinae (Unident.) QDAE9999	13
Orthocladiinae (Unident.) QDAF9999	32
Chironominae (Unident.) QDAJ9999	22
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	136	9
Baetidae (Unident.) QE029999	1
Oniscigastridae (Unident.) QE039999	25
Leptophlebiidae (Unident.) QE069999	109
Caenidae (Unident.) QE089999	1
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Unknown QK	1
Nannochoristidae (Unident.) QK019999	1
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Plecoptera QP	29	10
Austroperlidae (Unident.) QP029999	7
Gripopterygidae (Unident.) QP039999	22
Trichoptera QT	44	8
Hydrobiosidae (Unident.) QT019999	23
Hydroptilidae (Unident.) QT039999	1
Polycentropodidae (Unident.) QT079999	1
Calocidae (Unident.) QT189999	6
Leptoceridae (Unident.) QT259999	9
Unknown QT999998	4

SIGNALT	4.4
	ORDER
Weighted SIGNALT	5.5