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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	25-11-1995
Taxa count ORDER	10
Taxa count FAMILY	26
Taxa count ALT	27
Mayflies present?	77
	ORDER	FAMILY	ALT
SIGNAL	4.1	4	2.6
Weighted SIGNAL	5.2	3	3.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.2.5 Traditional indigenous uses, 1.3.0 Other minimal use, 1.3.2 Stock route, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	97.94%	1,341,899,249,646m²
	Natural	1.1.3 National park	1.38%	18,954,848,147m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.4 Remote communities, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.5 Navigation and communication	0.32%	4,443,214,404m²
	Mining	5.8.1 Mines	0.16%	2,164,732,658m²
	Water	6.1.2 Lake - production, 6.5.1 Marsh/wetland - conservation, 6.5.2 Marsh/wetland - production	0.11%	1,545,487,619m²
	Industrial	5.5.1 Commercial services	0.00%	2,249,982m²
Show minor land uses 5
				13,701,760,231m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	4	6
Mites (Unident.) MM999999	4

Unknown OT	5
Atyidae (Unident.) OT019999	4

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	27	5
Noteridae (Unident.) QC089999	2

Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	15

Hydraenidae (Unident.) QC139999	8

Diptera QD	117	3
Ceratopogonidae (Unident.) QD099999	42

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	16
Orthocladiinae (Unident.) QDAF9999	1
Unknown QDAZ9998	56
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	77	9
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	76
Hemiptera QH	15	2
Ochteridae (Unident.) QH639999	1
Corixidae (Unident.) QH659999	4
Notonectidae (Unident.) QH679999	1
Pleidae (Unident.) QH689999	9
Odonata QO	3	3
Protoneuridae (Unident.) QO049999	1
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	26	8
Hydroptilidae (Unident.) QT039999	4
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	21

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.9

Taxa	Abundance	SIGNALT Grade
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Oligochaeta LO	30	2
Oligochaeta (Unident.) LO999999	30
Acarina MM	24	6
Mites (Unident.) MM999999	24

Unknown OT	1
Palaemonidae (Unident.) OT029999	1

Coleoptera QC	46	5
Dytiscidae (Unident.) QC099999	31
Hydrophilidae (Unident.) QC119999	15

Diptera QD	266	3
Ceratopogonidae (Unident.) QD099999	212

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	12
Orthocladiinae (Unident.) QDAF9999	1
Unknown QDAZ9998	38
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	81	9
Caenidae (Unident.) QE089999	81
Hemiptera QH	26	2
Corixidae (Unident.) QH659999	18
Notonectidae (Unident.) QH679999	1
Pleidae (Unident.) QH689999	7
Odonata QO	4	3
Gomphidae (Unident.) QO139999	2
Libellulidae (Unident.) QO179999	2
Trichoptera QT	27	8
Hydroptilidae (Unident.) QT039999	2
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	24

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.7

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Oligochaeta LO	17	2
Oligochaeta (Unident.) LO999999	17
Acarina MM	2	6
Mites (Unident.) MM999999	2

Unknown OT	15
Atyidae (Unident.) OT019999	14

Palaemonidae (Unident.) OT029999	1

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	26	5
Noteridae (Unident.) QC089999	4

Dytiscidae (Unident.) QC099999	11
Dytiscidae (Unident.)(Larva) QC09999I	1
Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	4

Diptera QD	302	3
Ceratopogonidae (Unident.) QD099999	52

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	71
Orthocladiinae (Unident.) QDAF9999	1
Unknown QDAZ9998	176
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	116	9
Caenidae (Unident.) QE089999	116
Hemiptera QH	23	2
Gerridae (Unident.) QH579999	1
Nepidae (Unident.) QH619999	1
Corixidae (Unident.) QH659999	4
Pleidae (Unident.) QH689999	17
Odonata QO	4	3
Protoneuridae (Unident.) QO049999	2
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	39	8
Hydroptilidae (Unident.) QT039999	5
Ecnomidae (Unident.) QT089999	2
Leptoceridae (Unident.) QT259999	32

SIGNALT	3.7
	ORDER
Weighted SIGNALT	4.2