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

Source	Office of Environment and Heritage
Latest Sample Date	14-04-2000
Taxa count ORDER	11
Taxa count FAMILY	29
Taxa count ALT	29
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3.3	3.6	2.7
Weighted SIGNAL	3.7		3.2

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park	55.23%	642,795,572m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways	38.90%	452,782,101m²
	Minimal Use	1.3.3 Residual native cover	5.80%	67,504,786m²
	Water	6.3.0 River	0.06%	750,053m²
Show minor land uses 1
				11,638,325m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	1
Lymnaeidae (Unident.) KG059999	1
Physidae (Unident.) KG089999	1
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Hirudinea LH	1	1
Glossiphoniidae (Unident.) LH019999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	9	5
Haliplidae (Unident.) QC069999	1
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	3

Staphylinidae (Unident.) QC189999	1
Elmidae (Unident.) QC349999	1

Psephenidae (Unident.) QC379999	2

Diptera QD	3	3
Culicidae (Unident.) QD079999	2

Chironominae (Unident.) QDAJ9999	1
Hemiptera QH	4	2
Veliidae (Unident.) QH569999	1
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	1
Notonectidae (Unident.) QH679999	1
Odonata QO	6	3
Coenagrionidae (Unident.) QO029999	1
Isostictidae (Unident.) QO039999	1
Megapodagrionidae (Unident.) QO079999	1
Aeshnidae (Unident.) QO129999	1
Gomphidae (Unident.) QO139999	1
Corduliidae (Unident.) QO169999	1
Trichoptera QT	3	8
Hydroptilidae (Unident.) QT039999	1
Philopotamidae (Unident.) QT049999	1
Calamoceratidae (Unident.) QT249999	1

SIGNALT	3.3
	ORDER
Weighted SIGNALT	3.5

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	1
Lymnaeidae (Unident.) KG059999	1
Physidae (Unident.) KG089999	1
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	1	5
Dytiscidae (Unident.) QC099999	1
Diptera QD	2	3
Tanypodinae (Unident.) QDAE9999	1
Chironominae (Unident.) QDAJ9999	1
Hemiptera QH	3	2
Veliidae (Unident.) QH569999	1
Gelastocoridae (Unident.) QH649999	1
Notonectidae (Unident.) QH679999	1
Odonata QO	5	3
Isostictidae (Unident.) QO039999	1
Megapodagrionidae (Unident.) QO079999	1
Gomphidae (Unident.) QO139999	1
Corduliidae (Unident.) QO169999	1
Libellulidae (Unident.) QO179999	1

SIGNALT	2.4
	ORDER
Weighted SIGNALT	2.3