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

Source	Office of Environment and Heritage
Latest Sample Date	23-11-2005
Taxa count ORDER	10
Taxa count FAMILY	33
Taxa count ALT	33
Mayflies present?	82
	ORDER	FAMILY	ALT
SIGNAL	6.1	6.1	4.8
Weighted SIGNAL	6.2		6.1

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests	83.34%	5,165,288,703m²
	Minimal Use	2.1.0 Grazing native vegetation	9.28%	575,059,975m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	7.26%	449,796,911m²
	Water	6.5.0 Marsh/wetland	0.13%	7,750,808m²
Show minor land uses 1
				61,978,964m²

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	1	6
Gordiidae (Unident.) IJ019999	1
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	36	3
Talitridae sp.(Unident.) OP019999	3

Eusiridae (Unident.) OP039999	33

Coleoptera QC	59	5
Dytiscidae (Unident.) QC099999	1
Staphylinidae (Unident.) QC189999	1
Scirtidae (Unident.) QC209999	22

Elmidae (Unident.) QC349999	34

Ptilodactylidae (Unident.) QC399999	1

Diptera QD	22	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	5

Podonominae (Unident.) QDAD9999	2
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	4
Ephemeroptera QE	82	9
Baetidae (Unident.) QE029999	10
Coloburiscidae (Unident.) QE059999	31
Leptophlebiidae (Unident.) QE069999	27
Caenidae (Unident.) QE089999	14
Megaloptera QM	5	8
Corydalidae (Unident.) QM019999	5

Odonata QO	2	3
Aeshnidae (Unident.) QO129999	1
Corduliidae (Unident.) QO169999	1
Plecoptera QP	24	10
Austroperlidae (Unident.) QP029999	1
Gripopterygidae (Unident.) QP039999	19
Notonemouridae (Unident.) QP049999	4
Trichoptera QT	106	8
Hydrobiosidae (Unident.) QT019999	18
Philopotamidae (Unident.) QT049999	12
Hydropsychidae (Unident.) QT069999	10
Conoesucidae (Unident.) QT159999	12
Calocidae (Unident.) QT189999	11
Philorheithridae (Unident.) QT219999	7
Leptoceridae (Unident.) QT259999	36

SIGNALT	6.1
	ORDER
Weighted SIGNALT	6.3