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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	14-11-2000
Taxa count ORDER	11
Taxa count FAMILY	25
Taxa count ALT	26
Mayflies present?	45
	ORDER	FAMILY	ALT
SIGNAL	4.5	4.2	2.6
Weighted SIGNAL	4.7	5	4.2

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures	49.51%	101,852,193m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	33.78%	69,490,289m²
	Minimal Use	1.3.3 Residual native cover	12.44%	25,588,482m²
	Forestry	3.1.0 Plantation forests	2.68%	5,519,084m²
	Residential And Infrastructure	5.7.2 Roads	1.46%	3,010,410m²
	Intensive Pastoral Farming	5.2.4 Piggeries	0.12%	250,867m²
Show minor land uses 3
				2,057,113m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	21	1
Hydrobiidae (Unident.) KG029999	13
Planorbidae (Unident.) KG079999	8
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	108	3
Ceinidae (Unident.) OP029999	108

Unknown OT	4
Atyidae (Unident.) OT019999	4

Coleoptera QC	6	5
Dytiscidae Adults QC09999A	1
Dytiscidae Larvae QC09999L	4
Unknown QC10999L	1
Diptera QD	34	3
Ceratopogonidae (Unident.) QD099999	6

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	23
Chironominae (Unident.) QDAJ9999	3
Ephemeroptera QE	45	9
Baetidae (Unident.) QE029999	12
Leptophlebiidae (Unident.) QE069999	19
Caenidae (Unident.) QE089999	14
Hemiptera QH	23	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	10
Naucoridae (Unident.) QH669999	1
Notonectidae (Unident.) QH679999	1
Pleidae (Unident.) QH689999	9
Odonata QO	23	3
Coenagrionidae (Unident.) QO029999	14
Lestidae (Unident.) QO059999	7
Synthemistidae (Unident.) QO239999	2
Plecoptera QP	15	10
Gripopterygidae (Unident.) QP039999	15
Trichoptera QT	22	8
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	21

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.6

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.5

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	50	1
Hydrobiidae (Unident.) KG029999	28
Lymnaeidae (Unident.) KG059999	1
Planorbidae (Unident.) KG079999	21
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	150	3
Paramelitidae (Unident.) OP069999	150

Unknown OT	12
Atyidae (Unident.) OT019999	12

Coleoptera QC	1	5
Dytiscidae Adults QC09999A	1
Diptera QD	35	3
Simuliidae (Unident.) QD109999	12

Podonominae (Unident.) QDAD9999	11
Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	5
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	11	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	8
Caenidae (Unident.) QE089999	1
Hemiptera QH	11	2
Veliidae (Unident.) QH569999	4
Corixidae (Unident.) QH659999	7
Odonata QO	31	3
Coenagrionidae (Unident.) QO029999	11
Lestidae (Unident.) QO059999	19
Aeshnidae (Unident.) QO129999	1
Plecoptera QP	7	10
Gripopterygidae (Unident.) QP039999	6
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	56	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	3
Ecnomidae (Unident.) QT089999	4
Leptoceridae (Unident.) QT259999	48

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.2

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	25	1
Hydrobiidae (Unident.) KG029999	10
Planorbidae (Unident.) KG079999	11
Physidae (Unident.) KG089999	4
Bivalvia KP	4	3
Sphaeriidae (Unident.) KP039999	4
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	10	2
Oligochaeta (Unident.) LO999999	10
Acarina MM	5	6
Mites (Unident.) MM999999	5

Amphipoda OP	147	3
Ceinidae (Unident.) OP029999	129

Paramelitidae (Unident.) OP069999	18

Isopoda OR	30	2
Phreatoicidae (Unident.) OR059999	30

Coleoptera QC	66	5
Dytiscidae Adults QC09999A	3
Dytiscidae Larvae QC09999L	7
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	40

Elmidae Larvae QC34999L	9

Psephenidae (Unident.) QC379999	6

Diptera QD	83	3
Tipulidae (Unident.) QD019999	3
Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	21

Podonominae (Unident.) QDAD9999	2
Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	23
Chironominae (Unident.) QDAJ9999	20
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	10	9
Leptophlebiidae (Unident.) QE069999	4
Caenidae (Unident.) QE089999	6
Hemiptera QH	7	2
Veliidae (Unident.) QH569999	3
Corixidae (Unident.) QH659999	4
Odonata QO	35	3
Coenagrionidae (Unident.) QO029999	17
Lestidae (Unident.) QO059999	17
Aeshnidae (Unident.) QO129999	1
Plecoptera QP	40	10
Gripopterygidae (Unident.) QP039999	40
Trichoptera QT	41	8
Hydrobiosidae (Unident.) QT019999	3
Hydroptilidae (Unident.) QT039999	1
Leptoceridae (Unident.) QT259999	37

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.3