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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	26-11-1998
Taxa count ORDER	10
Taxa count FAMILY	29
Taxa count ALT	30
Mayflies present?	40
	ORDER	FAMILY	ALT
SIGNAL	4.6	6.1	5.1
Weighted SIGNAL	6.9	5	6.1

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.2 Wilderness area, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area, 1.2.0 Managed resource protection, 1.2.1 Biodiversity	61.35%	16,771,024,753m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	23.18%	6,335,953,831m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	9.99%	2,729,410,892m²
	Minimal Use	1.3.3 Residual native cover	2.61%	712,607,278m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.4.4 Remote communities, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways	1.85%	505,576,111m²
	Water	6.1.1 Lake - conservation, 6.3.0 River, 6.3.1 River - conservation	0.46%	124,768,783m²
	Pastoral Farming	3.2.0 Grazing modified pastures	0.43%	116,767,578m²
	Industrial	5.3.7 Sawmill, 5.5.1 Commercial services	0.12%	32,254,856m²
	Mining	5.8.2 Quarries	0.01%	4,000,602m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.01%	2,500,376m²
Show minor land uses 7
				273,348,651m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Bivalvia KP	24	3
Sphaeriidae (Unident.) KP039999	24
Oligochaeta LO	13	2
Oligochaeta (Unident.) LO999999	13
Amphipoda OP	87	3
Paramelitidae (Unident.) OP069999	87

Isopoda OR	4	2
Phreatoicidae (Unident.) OR059999	4

Coleoptera QC	26	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	20

Elmidae Larvae QC34999L	5

Diptera QD	125	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	1

Diamesinae (Unident.) QDAB9999	37
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	10
Chironominae (Unident.) QDAJ9999	75
Ephemeroptera QE	40	9
Baetidae (Unident.) QE029999	15
Leptophlebiidae (Unident.) QE069999	25
Plecoptera QP	17	10
Eustheniidae (Unident.) QP019999	5
Austroperlidae (Unident.) QP029999	2
Gripopterygidae (Unident.) QP039999	4
Notonemouridae (Unident.) QP049999	6
Trichoptera QT	172	8
Hydrobiosidae (Unident.) QT019999	18
Glossosomatidae (Unident.) QT029999	1
Philopotamidae (Unident.) QT049999	8
Hydropsychidae (Unident.) QT069999	28
Limnephilidae (Unident.) QT109999	1
Conoesucidae (Unident.) QT159999	42
Calocidae (Unident.) QT189999	21
Philorheithridae (Unident.) QT219999	17
Leptoceridae (Unident.) QT259999	34
Unknown QT999998	2

SIGNALT	4.6
	ORDER
Weighted SIGNALT	5.1

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	3
Ancylidae (Unident.) KG069999	1
Bivalvia KP	38	3
Sphaeriidae (Unident.) KP039999	38
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	21	2
Oligochaeta (Unident.) LO999999	21
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	72	3
Corophiidae (Unident.) OP059999	18

Paramelitidae (Unident.) OP069999	54

Isopoda OR	4	2
Phreatoicidae (Unident.) OR059999	4

Coleoptera QC	41	5
Scirtidae (Unident.) QC209999	15

Elmidae Adults QC34999A	18

Elmidae Larvae QC34999L	6

Psephenidae (Unident.) QC379999	2

Diptera QD	132	3
Tipulidae (Unident.) QD019999	6
Simuliidae (Unident.) QD109999	2

Diamesinae (Unident.) QDAB9999	3
Orthocladiinae (Unident.) QDAF9999	66
Chironominae (Unident.) QDAJ9999	47
Chironomidae (Unident.)(Larva) QDAZ9999	8
Ephemeroptera QE	65	9
Baetidae (Unident.) QE029999	25
Oniscigastridae (Unident.) QE039999	7
Leptophlebiidae (Unident.) QE069999	33
Hemiptera QH	5	2
Corixidae (Unident.) QH659999	5
Plecoptera QP	30	10
Eustheniidae (Unident.) QP019999	8
Austroperlidae (Unident.) QP029999	1
Gripopterygidae (Unident.) QP039999	7
Notonemouridae (Unident.) QP049999	14
Trichoptera QT	107	8
Hydrobiosidae (Unident.) QT019999	12
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	20
Tasimiidae (Unident.) QT139999	2
Conoesucidae (Unident.) QT159999	10
Calocidae (Unident.) QT189999	11
Philorheithridae (Unident.) QT219999	23
Leptoceridae (Unident.) QT259999	28

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.9