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

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	04-10-1999
Taxa count ORDER	15
Taxa count FAMILY	27
Taxa count ALT	28
Mayflies present?	97
	ORDER	FAMILY	ALT
SIGNAL	3.6	4.7	4.3
Weighted SIGNAL	5.1	5	5.2

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.2 Wilderness area, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	32.24%	52,292,466,248m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	24.84%	40,291,109,242m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	13.99%	22,692,952,334m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.4 Pasture legume/grass mixtures, 4.2.0 Grazing irrigated modified pastures	13.64%	22,122,197,245m²
	Water	6.1.0 Lake, 6.1.1 Lake - conservation, 6.1.2 Lake - production, 6.2.0 Reservoir/dam, 6.3.0 River, 6.3.1 River - conservation, 6.4.0 Channel/aqueduct, 6.5.0 Marsh/wetland	12.75%	20,676,434,354m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	1.54%	2,492,772,226m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.4.4 Remote communities, 5.5.3 Recreation and culture, 5.6.2 Hydro electricity generation, 5.6.5 Electricity substations and transmission, 5.7.2 Roads	0.87%	1,403,762,516m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	0.14%	220,751,968m²
	Mining	5.8.2 Quarries	0.02%	28,250,252m²
Show minor land uses 4
				1,622,206,964m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	5	2
Turbellaria (Unident.) IF999999	5
Gastropoda KG	22	1
Hydrobiidae (Unident.) KG029999	22
Bivalvia KP	10	3
Sphaeriidae (Unident.) KP039999	10
Hirudinea LH	2	1
Hirudinea (Unident.) LH999999	2
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Amphipoda OP	222	3
Ceinidae (Unident.) OP029999	222

Isopoda OR	6	2
Phreatoicidae (Unident.) OR059999	6

Unknown OT	14
Atyidae (Unident.) OT019999	14

Coleoptera QC	32	5
Dytiscidae Adults QC09999A	1
Elmidae Adults QC34999A	30

Elmidae Larvae QC34999L	1

Diptera QD	265	3
Simuliidae (Unident.) QD109999	240

Tanypodinae (Unident.) QDAE9999	12
Orthocladiinae (Unident.) QDAF9999	13
Ephemeroptera QE	97	9
Baetidae (Unident.) QE029999	17
Leptophlebiidae (Unident.) QE069999	33
Caenidae (Unident.) QE089999	47
Hemiptera QH	59	2
Veliidae (Unident.) QH569999	9
Corixidae (Unident.) QH659999	50
Odonata QO	14	3
Aeshnidae (Unident.) QO129999	3
Gomphidae (Unident.) QO139999	11
Plecoptera QP	20	10
Gripopterygidae (Unident.) QP039999	20
Trichoptera QT	86	8
Hydropsychidae (Unident.) QT069999	26
Conoesucidae (Unident.) QT159999	21
Helicopsychidae (Unident.) QT179999	6
Odontoceridae (Unident.) QT229999	1
Calamoceratidae (Unident.) QT249999	16
Leptoceridae (Unident.) QT259999	16

SIGNALT	3.6
	ORDER
Weighted SIGNALT	3.9

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	27	1
Hydrobiidae (Unident.) KG029999	27
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	81	3
Ceinidae (Unident.) OP029999	81

Isopoda OR	6	2
Phreatoicidae (Unident.) OR059999	6

Unknown OT	16
Atyidae (Unident.) OT019999	16

Diptera QD	40	3
Simuliidae (Unident.) QD109999	30

Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	4
Ephemeroptera QE	24	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	7
Caenidae (Unident.) QE089999	16
Hemiptera QH	33	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	32
Odonata QO	9	3
Lestidae (Unident.) QO059999	1
Aeshnidae (Unident.) QO129999	6
Gomphidae (Unident.) QO139999	1
Synthemistidae (Unident.) QO239999	1
Trichoptera QT	89	8
Hydrobiosidae (Unident.) QT019999	2
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	31
Conoesucidae (Unident.) QT159999	3
Helicopsychidae (Unident.) QT179999	2
Calamoceratidae (Unident.) QT249999	17
Leptoceridae (Unident.) QT259999	31

SIGNALT	3.3
	ORDER
Weighted SIGNALT	3.5

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	42	1
Hydrobiidae (Unident.) KG029999	37
Physidae (Unident.) KG089999	5
Bivalvia KP	8	3
Sphaeriidae (Unident.) KP039999	8
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Amphipoda OP	150	3
Ceinidae (Unident.) OP029999	147

Paramelitidae (Unident.) OP069999	3

Isopoda OR	4	2
Phreatoicidae (Unident.) OR059999	4

Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	21	5
Dytiscidae Adults QC09999A	1
Dytiscidae Larvae QC09999L	2
Elmidae Adults QC34999A	18

Diptera QD	75	3
Simuliidae (Unident.) QD109999	55

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	17
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	59	9
Baetidae (Unident.) QE029999	13
Leptophlebiidae (Unident.) QE069999	8
Caenidae (Unident.) QE089999	38
Hemiptera QH	10	2
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	9
Odonata QO	20	3
Aeshnidae (Unident.) QO129999	14
Gomphidae (Unident.) QO139999	6
Plecoptera QP	10	10
Gripopterygidae (Unident.) QP039999	10
Trichoptera QT	58	8
Hydrobiosidae (Unident.) QT019999	2
Hydropsychidae (Unident.) QT069999	6
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	4
Helicopsychidae (Unident.) QT179999	1
Calamoceratidae (Unident.) QT249999	33
Leptoceridae (Unident.) QT259999	11

SIGNALT	3.7
	ORDER
Weighted SIGNALT	4.3