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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	22-05-1996
Taxa count ORDER	8
Taxa count FAMILY	23
Taxa count ALT	23
Mayflies present?	63
	ORDER	FAMILY	ALT
SIGNAL	6.5	6.1	5.3
Weighted SIGNAL	6.2		6.1

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests	39.72%	6,604,082,222m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	31.52%	5,239,660,282m²
	Pastoral Farming	3.2.0 Grazing modified pastures	14.32%	2,380,800,020m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.2.0 Managed resource protection	9.22%	1,532,693,144m²
	Water	6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	2.48%	411,551,862m²
	Arable Farming	3.3.0 Cropping	2.33%	387,298,806m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.7.2 Roads	0.40%	66,758,413m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.01%	2,000,252m²
Show minor land uses 4
				166,248,450m²

Taxa	Abundance	SIGNALT Grade
Acarina MM	3	6
Mites (Unident.) MM999999	3

Coleoptera QC	5	5
Hydraenidae (Unident.) QC139999	1

Elmidae (Unident.) QC349999	4

Diptera QD	23	3
Simuliidae (Unident.) QD109999	7

Athericidae (Unident.) QD229999	2

Muscidae (Unident.) QD899999	1
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	5
Ephemeroptera QE	63	9
Baetidae (Unident.) QE029999	45
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	17
Megaloptera QM	1	8
Corydalidae (Unident.) QM019999	1

Odonata QO	4	3
Aeshnidae (Unident.) QO129999	3
Corduliidae (Unident.) QO169999	1
Plecoptera QP	14	10
Gripopterygidae (Unident.) QP039999	14
Trichoptera QT	20	8
Hydrobiosidae (Unident.) QT019999	3
Hydroptilidae (Unident.) QT039999	4
Hydropsychidae (Unident.) QT069999	3
Conoesucidae (Unident.) QT159999	4
Calocidae (Unident.) QT189999	1
Atriplectididae (Unident.) QT239999	2
Leptoceridae (Unident.) QT259999	3

SIGNALT	6.5
	ORDER
Weighted SIGNALT	6.7

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	1	1
Physidae (Unident.) KG089999	1
Oligochaeta LO	10	2
Oligochaeta (Unident.) LO999999	10
Acarina MM	14	6
Mites (Unident.) MM999999	14

Unknown OT	4
Atyidae (Unident.) OT019999	4

Coleoptera QC	13	5
Hydrophilidae (Unident.) QC119999	3

Scirtidae (Unident.) QC209999	1

Elmidae (Unident.) QC349999	7

Psephenidae (Unident.) QC379999	2

Diptera QD	43	3
Tipulidae (Unident.) QD019999	6
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	1

Tanypodinae (Unident.) QDAE9999	11
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	17
Ephemeroptera QE	68	9
Baetidae (Unident.) QE029999	20
Oniscigastridae (Unident.) QE039999	1
Leptophlebiidae (Unident.) QE069999	14
Caenidae (Unident.) QE089999	33
Hemiptera QH	16	2
Veliidae (Unident.) QH569999	6
Corixidae (Unident.) QH659999	3
Notonectidae (Unident.) QH679999	6
Hemiptera (Unident.) QH999999	1
Megaloptera QM	7	8
Corydalidae (Unident.) QM019999	7

Odonata QO	6	3
Aeshnidae (Unident.) QO129999	1
Gomphidae (Unident.) QO139999	2
Corduliidae (Unident.) QO169999	3
Plecoptera QP	9	10
Gripopterygidae (Unident.) QP039999	9
Trichoptera QT	36	8
Hydrobiosidae (Unident.) QT019999	2
Hydroptilidae (Unident.) QT039999	7
Hydropsychidae (Unident.) QT069999	3
Atriplectididae (Unident.) QT239999	2
Calamoceratidae (Unident.) QT249999	2
Leptoceridae (Unident.) QT259999	20

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.2

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Dugesiidae (Unident.) IF619999	4
Gastropoda KG	6	1
Physidae (Unident.) KG089999	6
Oligochaeta LO	20	2
Oligochaeta (Unident.) LO999999	20
Acarina MM	5	6
Mites (Unident.) MM999999	5

Unknown OT	4
Atyidae (Unident.) OT019999	4

Unknown QA	1
Collembola (Unident.) QA999999	1
Coleoptera QC	17	5
Dytiscidae (Unident.) QC099999	3
Hydrophilidae (Unident.) QC119999	3

Hydraenidae (Unident.) QC139999	3

Scirtidae (Unident.) QC209999	5

Elmidae (Unident.) QC349999	1

Psephenidae (Unident.) QC379999	2

Diptera QD	71	3
Dixidae (Unident.) QD069999	3

Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	6

Empididae (Unident.) QD359999	3
Tanypodinae (Unident.) QDAE9999	11
Orthocladiinae (Unident.) QDAF9999	9
Chironominae (Unident.) QDAJ9999	31
Ephemeroptera QE	44	9
Baetidae (Unident.) QE029999	25
Leptophlebiidae (Unident.) QE069999	10
Caenidae (Unident.) QE089999	9
Hemiptera QH	19	2
Veliidae (Unident.) QH569999	3
Gerridae (Unident.) QH579999	3
Notonectidae (Unident.) QH679999	13
Megaloptera QM	3	8
Corydalidae (Unident.) QM019999	3

Odonata QO	15	3
Protoneuridae (Unident.) QO049999	2
Lestidae (Unident.) QO059999	1
Synlestidae (Unident.) QO089999	7
Aeshnidae (Unident.) QO129999	2
Gomphidae (Unident.) QO139999	3
Plecoptera QP	2	10
Gripopterygidae (Unident.) QP039999	2
Trichoptera QT	44	8
Hydrobiosidae (Unident.) QT019999	2
Hydroptilidae (Unident.) QT039999	11
Hydropsychidae (Unident.) QT069999	3
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	27

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.4

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	2	1
Physidae (Unident.) KG089999	2
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	3	6
Mites (Unident.) MM999999	3

Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	40	5
Hydrophilidae (Unident.) QC119999	24

Elmidae (Unident.) QC349999	16

Diptera QD	93	3
Tipulidae (Unident.) QD019999	5
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	2

Tanypodinae (Unident.) QDAE9999	20
Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	57
Ephemeroptera QE	48	9
Baetidae (Unident.) QE029999	29
Caenidae (Unident.) QE089999	19
Hemiptera QH	19	2
Veliidae (Unident.) QH569999	9
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	9
Megaloptera QM	2	8
Corydalidae (Unident.) QM019999	2

Odonata QO	23	3
Synlestidae (Unident.) QO089999	6
Aeshnidae (Unident.) QO129999	8
Gomphidae (Unident.) QO139999	8
Corduliidae (Unident.) QO169999	1
Plecoptera QP	30	10
Gripopterygidae (Unident.) QP039999	30
Trichoptera QT	28	8
Hydrobiosidae (Unident.) QT019999	3
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	20
Calocidae (Unident.) QT189999	2
Leptoceridae (Unident.) QT259999	2

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.4