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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	15-11-1995
Taxa count ORDER	8
Taxa count FAMILY	27
Taxa count ALT	28
Mayflies present?	44
	ORDER	FAMILY	ALT
SIGNAL	4.5	4.5	3
Weighted SIGNAL	5.3	3	3.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.2.5 Traditional indigenous uses, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	56.31%	34,492,068,840m²
	Natural	1.1.3 National park	42.15%	25,815,858,241m²
	Water	6.5.1 Marsh/wetland - conservation, 6.5.2 Marsh/wetland - production	0.83%	511,056,582m²
	Arable Farming	3.3.3 Hay and silage	0.51%	314,784,852m²
	Residential And Infrastructure	5.7.2 Roads, 5.7.5 Navigation and communication	0.19%	117,513,011m²
Show minor land uses 3
				612,512,815m²

Taxa	Abundance	SIGNALT Grade
Acarina MM	19	6
Mites (Unident.) MM999999	19

Unknown OT	5
Atyidae (Unident.) OT019999	4

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	11	5
Noteridae (Unident.) QC089999	2

Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	3

Hydraenidae (Unident.) QC139999	3

Elmidae (Unident.) QC349999	1

Diptera QD	154	3
Ceratopogonidae (Unident.) QD099999	34

Stratiomyidae (Unident.) QD249999	1
Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	21
Orthocladiinae (Unident.) QDAF9999	8
Unknown QDAZ9998	87
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	44	9
Baetidae (Unident.) QE029999	12
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	30
Hemiptera QH	11	2
Mesoveliidae (Unident.) QH529999	2
Hydrometridae (Unident.) QH549999	2
Belostomatidae (Unident.) QH629999	1
Pleidae (Unident.) QH689999	6
Odonata QO	2	3
Protoneuridae (Unident.) QO049999	1
Gomphidae (Unident.) QO139999	1
Trichoptera QT	17	8
Hydroptilidae (Unident.) QT039999	3
Ecnomidae (Unident.) QT089999	6
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	7

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.1

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Thiaridae (Unident.) KG049999	1
Ancylidae (Unident.) KG069999	1
Acarina MM	93	6
Mites (Unident.) MM999999	93

Unknown OT	82
Atyidae (Unident.) OT019999	78

Palaemonidae (Unident.) OT029999	4

Coleoptera QC	12	5
Elmidae (Unident.) QC349999	3

Elmidae (Unident.)(Larvae) QC34999I	9

Diptera QD	202	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	16

Tanypodinae (Unident.) QDAE9999	13
Orthocladiinae (Unident.) QDAF9999	27
Unknown QDAZ9998	138
Chironomidae (Unident.)(Larva) QDAZ9999	7
Ephemeroptera QE	49	9
Baetidae (Unident.) QE029999	16
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	32
Hemiptera QH	2	2
Mesoveliidae (Unident.) QH529999	1
Corixidae (Unident.) QH659999	1
Neuroptera QN	6	6
Sisyridae (Unident.) QN059999	6

Trichoptera QT	32	8
Hydroptilidae (Unident.) QT039999	6
Hydropsychidae (Unident.) QT069999	3
Leptoceridae (Unident.) QT259999	23

SIGNALT	4.4
	ORDER
Weighted SIGNALT	5.0

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

Unknown OT	3
Atyidae (Unident.) OT019999	2

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	1	5
Elmidae (Unident.)(Larvae) QC34999I	1

Diptera QD	132	3
Ceratopogonidae (Unident.) QD099999	24

Tanypodinae (Unident.) QDAE9999	17
Orthocladiinae (Unident.) QDAF9999	10
Unknown QDAZ9998	81
Ephemeroptera QE	23	9
Baetidae (Unident.) QE029999	4
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	18
Hemiptera QH	1	2
Nepidae (Unident.) QH619999	1
Trichoptera QT	19	8
Hydroptilidae (Unident.) QT039999	3
Ecnomidae (Unident.) QT089999	7
Leptoceridae (Unident.) QT259999	9

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.6