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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	24-08-1996
Taxa count ORDER	13
Taxa count FAMILY	26
Taxa count ALT	27
Mayflies present?	9
	ORDER	FAMILY	ALT
SIGNAL	3.5	3.5	2.3
Weighted SIGNAL	4	3	3.3

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.2.5 Traditional indigenous uses, 1.3.3 Residual native cover	46.74%	3,566,179,613m²
	Water	6.5.1 Marsh/wetland - conservation	31.24%	2,383,629,145m²
	Natural	1.1.3 National park	19.58%	1,494,024,696m²
	Residential And Infrastructure	5.7.2 Roads	1.84%	140,213,479m²
	Unknown	3.6.4 No defined use	0.57%	43,816,712m²
	Arable Farming	4.5.1 Irrigated seasonal fruits	0.04%	2,754,193m²
Show minor land uses 3
				76,306,178m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	4	3
Nematoda (Unident.) II999999	4
Gastropoda KG	53	1
Thiaridae (Unident.) KG049999	4
Lymnaeidae (Unident.) KG059999	39
Planorbidae (Unident.) KG079999	10
Bivalvia KP	39	3
Sphaeriidae (Unident.) KP039999	39
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	25	6
Mites (Unident.) MM999999	25

Unknown OT	12
Atyidae (Unident.) OT019999	12

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	4	5
Dytiscidae (Unident.) QC099999	1
Gyrinidae (Unident.) QC109999	3

Diptera QD	51	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	4

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	32
Unknown QDAZ9998	11
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	9	9
Baetidae (Unident.) QE029999	3
Caenidae (Unident.) QE089999	6
Hemiptera QH	5	2
Veliidae (Unident.) QH569999	2
Nepidae (Unident.) QH619999	1
Pleidae (Unident.) QH689999	2
Odonata QO	5	3
Coenagrionidae (Unident.) QO029999	3
Protoneuridae (Unident.) QO049999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	5	8
Hydroptilidae (Unident.) QT039999	1
Leptoceridae (Unident.) QT259999	4

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.5

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.4

Taxa	Abundance	SIGNALT Grade
Nematoda II	43	3
Nematoda (Unident.) II999999	43
Gastropoda KG	46	1
Hydrobiidae (Unident.) KG029999	39
Thiaridae (Unident.) KG049999	1
Planorbidae (Unident.) KG079999	6
Bivalvia KP	56	3
Sphaeriidae (Unident.) KP039999	56
Hirudinea LH	1	1
Richardsonianidae (Unident.) LH039999	1
Oligochaeta LO	10	2
Oligochaeta (Unident.) LO999999	10
Acarina MM	58	6
Mites (Unident.) MM999999	58

Unknown OT	5
Atyidae (Unident.) OT019999	4

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	8	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	3

Hydraenidae (Unident.) QC139999	3

Elmidae (Unident.) QC349999	1

Diptera QD	71	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	24

Psychodidae (Unident.) QD129999	2

Tabanidae (Unident.) QD239999	1
Stratiomyidae (Unident.) QD249999	3
Tanypodinae (Unident.) QDAE9999	15
Orthocladiinae (Unident.) QDAF9999	4
Unknown QDAZ9998	19
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	12	9
Baetidae (Unident.) QE029999	1
Caenidae (Unident.) QE089999	11
Hemiptera QH	2	2
Mesoveliidae (Unident.) QH529999	1
Gerridae (Unident.) QH579999	1
Odonata QO	4	3
Coenagrionidae (Unident.) QO029999	2
Protoneuridae (Unident.) QO049999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	12	8
Hydroptilidae (Unident.) QT039999	8
Leptoceridae (Unident.) QT259999	4

SIGNALT	3.5
	ORDER
Weighted SIGNALT	4.0