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

Source	Department of Environment and Natural Resources
Latest Sample Date	23-11-1995
Taxa count ORDER	11
Taxa count FAMILY	23
Taxa count ALT	24
Mayflies present?	30
	ORDER	FAMILY	ALT
SIGNAL	3.8	4.3	2.5
Weighted SIGNAL	6	3	3.5

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.2.5 Traditional indigenous uses, 2.1.0 Grazing native vegetation	99.76%	9,944,875,353m²
	Residential And Infrastructure	5.7.2 Roads	0.24%	24,269,829m²
Show minor land uses 1
				99,691,452m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	3	3
Nematoda (Unident.) II999999	3
Gastropoda KG	1	1
Planorbidae (Unident.) KG079999	1
Oligochaeta LO	10	2
Oligochaeta (Unident.) LO999999	10
Acarina MM	12	6
Mites (Unident.) MM999999	12

Unknown OT	1
Palaemonidae (Unident.) OT029999	1

Coleoptera QC	7	5
Dytiscidae (Unident.) QC099999	4
Hydrophilidae (Unident.) QC119999	3

Diptera QD	229	3
Culicidae (Unident.) QD079999	6

Ceratopogonidae (Unident.) QD099999	84

Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	37
Orthocladiinae (Unident.) QDAF9999	3
Unknown QDAZ9998	96
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	30	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	27
Hemiptera QH	3	2
Nepidae (Unident.) QH619999	1
Notonectidae (Unident.) QH679999	1
Pleidae (Unident.) QH689999	1
Odonata QO	1	3
Libellulidae (Unident.) QO179999	1
Trichoptera QT	8	8
Hydroptilidae (Unident.) QT039999	2
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	5

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.8

Taxa	Abundance	SIGNALT Grade
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Bivalvia KP	1	3
Hyriidae (Unident.) KP019999	1
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Acarina MM	39	6
Mites (Unident.) MM999999	39

Unknown OT	1
Palaemonidae (Unident.) OT029999	1

Diptera QD	149	3
Ceratopogonidae (Unident.) QD099999	26

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	23
Orthocladiinae (Unident.) QDAF9999	1
Unknown QDAZ9998	92
Chironomidae (Unident.)(Larva) QDAZ9999	6
Ephemeroptera QE	54	9
Leptophlebiidae (Unident.) QE069999	4
Caenidae (Unident.) QE089999	50
Hemiptera QH	1	2
Pleidae (Unident.) QH689999	1
Odonata QO	2	3
Gomphidae (Unident.) QO139999	1
Corduliidae (Unident.) QO169999	1
Trichoptera QT	11	8
Hydroptilidae (Unident.) QT039999	6
Polycentropodidae (Unident.) QT079999	1
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	3

SIGNALT	3.9
	ORDER
Weighted SIGNALT	5.1

Taxa	Abundance	SIGNALT Grade
Nematoda II	3	3
Nematoda (Unident.) II999999	3
Gastropoda KG	1	1
Planorbidae (Unident.) KG079999	1
Oligochaeta LO	18	2
Oligochaeta (Unident.) LO999999	18
Acarina MM	37	6
Mites (Unident.) MM999999	37

Unknown OT	3
Atyidae (Unident.) OT019999	2

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	4	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	3

Diptera QD	145	3
Culicidae (Unident.) QD079999	6

Ceratopogonidae (Unident.) QD099999	22

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	21
Orthocladiinae (Unident.) QDAF9999	3
Unknown QDAZ9998	90
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	58	9
Baetidae (Unident.) QE029999	3
Caenidae (Unident.) QE089999	55
Hemiptera QH	1	2
Nepidae (Unident.) QH619999	1
Odonata QO	4	3
Coenagrionidae (Unident.) QO029999	1
Protoneuridae (Unident.) QO049999	1
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	31	8
Hydroptilidae (Unident.) QT039999	20
Ecnomidae (Unident.) QT089999	4
Leptoceridae (Unident.) QT259999	7

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.8