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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	25-07-1996
Taxa count ORDER	11
Taxa count FAMILY	27
Taxa count ALT	29
Mayflies present?	95
	ORDER	FAMILY	ALT
SIGNAL	4	3.9	3
Weighted SIGNAL	3.7	4.5	3.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park	52.99%	69,188,253,169m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	39.98%	52,207,422,752m²
	Water	6.5.1 Marsh/wetland - conservation, 6.5.2 Marsh/wetland - production	3.06%	3,992,783,774m²
	Pastoral Farming	3.2.5 Sown grasses	3.05%	3,976,034,681m²
	Arable Farming	3.3.3 Hay and silage	0.49%	639,965,343m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.5 Navigation and communication	0.43%	561,469,594m²
	Unknown	5.8.4 Extractive industry not in use	0.00%	1,749,905m²
	Intensive Pastoral Farming	5.2.7 Saleyards/stockyards	0.00%	749,959m²
	Industrial	5.5.1 Commercial services	0.00%	499,973m²
Show minor land uses 5
				1,305,689,292m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Bivalvia KP	61	3
Corbiculidae (Unident.) KP029999	9
Sphaeriidae (Unident.) KP039999	52
Oligochaeta LO	15	2
Oligochaeta (Unident.) LO999999	15
Acarina MM	13	6
Mites (Unident.) MM999999	13

Unknown OT	11
Atyidae (Unident.) OT019999	10

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	15	5
Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	3

Elmidae (Unident.) QC349999	1

Elmidae (Unident.)(Larvae) QC34999I	9

Diptera QD	332	3
Ceratopogonidae (Unident.) QD099999	200

Psychodidae (Unident.) QD129999	1

Dolichopodidae (Unident.) QD369999	3
Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	1
Unknown QDAZ9998	117
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	95	9
Caenidae (Unident.) QE089999	95
Hemiptera QH	5	2
Mesoveliidae (Unident.) QH529999	3
Nepidae (Unident.) QH619999	1
Pleidae (Unident.) QH689999	1
Odonata QO	3	3
Protoneuridae (Unident.) QO049999	1
Aeshnidae (Unident.) QO129999	1
Gomphidae (Unident.) QO139999	1
Trichoptera QT	6	8
Hydroptilidae (Unident.) QT039999	2
Hydropsychidae (Unident.) QT069999	1
Ecnomidae (Unident.) QT089999	2
Leptoceridae (Unident.) QT259999	1

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.2

Taxa	Abundance	SIGNALT Grade
Nematoda II	5	3
Nematoda (Unident.) II999999	5
Bivalvia KP	2	3
Hyriidae (Unident.) KP019999	2
Oligochaeta LO	137	2
Oligochaeta (Unident.) LO999999	137
Acarina MM	6	6
Mites (Unident.) MM999999	6

Unknown OT	14
Atyidae (Unident.) OT019999	12

Palaemonidae (Unident.) OT029999	2

Unknown OV	2
Parastacidae (Unident.) OV019999	2

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

Staphylinidae (Unident.)(Larva) QC18999I	1
Elmidae (Unident.)(Larvae) QC34999I	3

Diptera QD	244	3
Ceratopogonidae (Unident.) QD099999	146

Psychodidae (Unident.) QD129999	2

Stratiomyidae (Unident.) QD249999	1
Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	4
Unknown QDAZ9998	87
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	8	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	6
Hemiptera QH	2	2
Nepidae (Unident.) QH619999	1
Pleidae (Unident.) QH689999	1
Odonata QO	3	3
Protoneuridae (Unident.) QO049999	1
Gomphidae (Unident.) QO139999	2
Trichoptera QT	14	8
Leptoceridae (Unident.) QT259999	13
Dipseudopsidae (Unident.) QT269999	1

SIGNALT	3.7
	ORDER
Weighted SIGNALT	3.9

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Temnocephalidea (Unident.) IF499999	1
Nematoda II	16	3
Nematoda (Unident.) II999999	16
Gastropoda KG	1	1
Thiaridae (Unident.) KG049999	1
Bivalvia KP	24	3
Sphaeriidae (Unident.) KP039999	24
Oligochaeta LO	40	2
Oligochaeta (Unident.) LO999999	40
Acarina MM	89	6
Mites (Unident.) MM999999	89

Unknown OT	13
Atyidae (Unident.) OT019999	10

Palaemonidae (Unident.) OT029999	3

Coleoptera QC	6	5
Noteridae (Unident.) QC089999	2

Dytiscidae (Unident.) QC099999	1
Elmidae (Unident.) QC349999	1

Elmidae (Unident.)(Larvae) QC34999I	2

Diptera QD	256	3
Ceratopogonidae (Unident.) QD099999	100

Psychodidae (Unident.) QD129999	1

Stratiomyidae (Unident.) QD249999	1
Aphroteniinae (Unident.) QDAA9999	1
Tanypodinae (Unident.) QDAE9999	7
Orthocladiinae (Unident.) QDAF9999	9
Unknown QDAZ9998	133
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	91	9
Caenidae (Unident.) QE089999	91
Hemiptera QH	1	2
Gerridae (Unident.) QH579999	1
Odonata QO	5	3
Protoneuridae (Unident.) QO049999	2
Gomphidae (Unident.) QO139999	2
Corduliidae (Unident.) QO169999	1
Trichoptera QT	23	8
Hydroptilidae (Unident.) QT039999	4
Hydropsychidae (Unident.) QT069999	1
Ecnomidae (Unident.) QT089999	3
Leptoceridae (Unident.) QT259999	14
Dipseudopsidae (Unident.) QT269999	1

SIGNALT	3.6
	ORDER
Weighted SIGNALT	4.2