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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	23-06-1999
Taxa count ORDER	11
Taxa count FAMILY	32
Taxa count ALT	32
Mayflies present?	12
	ORDER	FAMILY	ALT
SIGNAL	4.9	4.6	3.9
Weighted SIGNAL	4.4		5.1

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 2.1.0 Grazing native vegetation	29.66%	1,963,146,118m²
	Pastoral Farming	3.2.0 Grazing modified pastures	27.02%	1,788,133,092m²
	Forestry	2.2.0 Production native forests	21.37%	1,414,105,253m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park	10.26%	678,800,524m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 3.4.2 Olives, 3.4.9 Grapes, 4.4.1 Irrigated tree fruits, 4.4.9 Irrigated grapes	6.17%	408,530,407m²
	Water	6.2.0 Reservoir/dam, 6.2.3 Evaporation basin, 6.3.0 River, 6.5.0 Marsh/wetland	2.40%	159,011,835m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.5.3 Recreation and culture, 5.7.0 Transport and communication	2.32%	153,261,407m²
	Forestry Plantation	3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	0.65%	43,003,201m²
	Unknown	3.6.0 Land in transition, 3.6.5 Abandoned perennial horticulture	0.15%	9,750,726m²
Show minor land uses 4
				66,177,426m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	13	1
Lymnaeidae (Unident.) KG059999	2
Physidae (Unident.) KG089999	11
Oligochaeta LO	22	2
Oligochaeta (Unident.) LO999999	22
Amphipoda OP	12	3
Ceinidae (Unident.) OP029999	12

Coleoptera QC	10	5
Dytiscidae (Unident.) QC099999	1
Hydraenidae (Unident.) QC139999	1

Staphylinidae (Unident.) QC189999	1
Elmidae (Unident.) QC349999	1

Psephenidae (Unident.) QC379999	6

Diptera QD	24	3
Tipulidae (Unident.) QD019999	1
Dixidae (Unident.) QD069999	5

Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	6

Tabanidae (Unident.) QD239999	3
Stratiomyidae (Unident.) QD249999	1
Podonominae (Unident.) QDAD9999	1
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	4
Ephemeroptera QE	12	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	5
Caenidae (Unident.) QE089999	5
Hemiptera QH	30	2
Veliidae (Unident.) QH569999	5
Corixidae (Unident.) QH659999	24
Notonectidae (Unident.) QH679999	1
Megaloptera QM	10	8
Corydalidae (Unident.) QM019999	10

Odonata QO	7	3
Synlestidae (Unident.) QO089999	5
Gomphidae (Unident.) QO139999	2
Plecoptera QP	99	10
Gripopterygidae (Unident.) QP039999	99
Trichoptera QT	25	8
Hydrobiosidae (Unident.) QT019999	4
Hydroptilidae (Unident.) QT039999	1
Philorheithridae (Unident.) QT219999	2
Leptoceridae (Unident.) QT259999	18

SIGNALT	4.9
	ORDER
Weighted SIGNALT	4.9

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	5	1
Physidae (Unident.) KG089999	5
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	16	5
Dytiscidae (Unident.) QC099999	4
Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	3

Scirtidae (Unident.) QC209999	2

Ptilodactylidae (Unident.) QC399999	1

Diptera QD	118	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	102

Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	7
Chironominae (Unident.) QDAJ9999	6
Ephemeroptera QE	30	9
Baetidae (Unident.) QE029999	7
Leptophlebiidae (Unident.) QE069999	20
Caenidae (Unident.) QE089999	3
Hemiptera QH	114	2
Veliidae (Unident.) QH569999	14
Corixidae (Unident.) QH659999	100
Megaloptera QM	2	8
Corydalidae (Unident.) QM019999	2

Odonata QO	4	3
Synlestidae (Unident.) QO089999	3
Aeshnidae (Unident.) QO129999	1
Trichoptera QT	34	8
Hydrobiosidae (Unident.) QT019999	2
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	16
Conoesucidae (Unident.) QT159999	3
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	9

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.8