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

PIONEER RIVER AT 1 KM. UPSTREAM MIRANI 1250036

Source	MIV
Latest Sample Date	05-06-1996
Taxa count ORDER	13
Taxa count FAMILY	30
Taxa count ALT	30
Mayflies present?	14
	ORDER	FAMILY	ALT
SIGNAL	3	3.4	2.5
Weighted SIGNAL	4.7		3.4

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	43.52%	53,879,213,659m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	23.69%	29,326,616,295m²
	Natural	1.1.3 National park, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	16.95%	20,986,583,222m²
	Arable Farming	4.3.3 Irrigated hay and silage, 4.3.5 Irrigated sugar, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits	12.42%	15,372,310,959m²
	Water	6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	2.44%	3,018,261,969m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.0 Transport and communication, 5.7.3 Railways, 5.7.5 Navigation and communication	0.89%	1,104,004,378m²
	Mining	5.8.2 Quarries	0.03%	37,000,147m²
	Waste Management	5.9.2 Landfill	0.03%	31,500,125m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.01%	15,250,060m²
	Unknown	4.6.2 Abandoned irrigated land, 4.6.5 Abandoned irrigated perennial horticulture, 5.3.8 Abandoned manufacturing and industrial	0.01%	13,250,053m²
	Pastoral Farming	4.2.1 Irrigated woody fodder plants	0.01%	6,750,027m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.00%	3,750,015m²
Show minor land uses 8
				1,237,944,909m²

Waterbug sample history

Sampled on 5 June 1996

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	5	1
Thiaridae (Unident.) KG049999	3
Planorbidae (Unident.) KG079999	2
Acarina MM	12	6
Mites (Unident.) MM999999	12

Unknown OG	10
Cladocera (Unident.) OG999999	10
Unknown OH	3
Ostracoda (Unident.) OH999999	3
Unknown OJ	10
Copepoda (Unident.) OJ999999	10
Unknown OT	40
Atyidae (Unident.) OT019999	40

Coleoptera QC	14	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	9

Hydraenidae (Unident.) QC139999	4

Diptera QD	21	3
Culicidae (Unident.) QD079999	12

Tanypodinae (Unident.) QDAE9999	2
Chironominae (Unident.) QDAJ9999	7
Ephemeroptera QE	14	9
Baetidae (Unident.) QE029999	8
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	5
Hemiptera QH	49	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	3
Gerridae (Unident.) QH579999	1
Nepidae (Unident.) QH619999	2
Gelastocoridae (Unident.) QH649999	1
Corixidae (Unident.) QH659999	8
Notonectidae (Unident.) QH679999	13
Pleidae (Unident.) QH689999	20
Odonata QO	25	3
Coenagrionidae (Unident.) QO029999	17
Gomphidae (Unident.) QO139999	2
Libellulidae (Unident.) QO179999	6
Trichoptera QT	17	8
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	16

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.3

Sampled on 2 November 1995

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Gastropoda KG	20	1
Thiaridae (Unident.) KG049999	7
Lymnaeidae (Unident.) KG059999	8
Planorbidae (Unident.) KG079999	5
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Acarina MM	12	6
Mites (Unident.) MM999999	12

Unknown OG	10
Cladocera (Unident.) OG999999	10
Unknown OH	14
Ostracoda (Unident.) OH999999	14
Unknown OJ	11
Copepoda (Unident.) OJ999999	11
Unknown OT	40
Atyidae (Unident.) OT019999	40

Coleoptera QC	35	5
Dytiscidae (Unident.) QC099999	10
Hydrophilidae (Unident.) QC119999	21

Hydraenidae (Unident.) QC139999	1

Limnichidae (Unident.) QC359999	1
Curculionidae (Unident.) QCAN9999	2

Diptera QD	57	3
Culicidae (Unident.) QD079999	28

Ceratopogonidae (Unident.) QD099999	12

Stratiomyidae (Unident.) QD249999	2
Tanypodinae (Unident.) QDAE9999	9
Chironominae (Unident.) QDAJ9999	6
Ephemeroptera QE	18	9
Baetidae (Unident.) QE029999	12
Caenidae (Unident.) QE089999	6
Hemiptera QH	31	2
Mesoveliidae (Unident.) QH529999	2
Veliidae (Unident.) QH569999	3
Gerridae (Unident.) QH579999	10
Corixidae (Unident.) QH659999	10
Notonectidae (Unident.) QH679999	1
Pleidae (Unident.) QH689999	4
Hemiptera (Unident.) QHZZ9999	1
Odonata QO	26	3
Coenagrionidae (Unident.) QO029999	18
Aeshnidae (Unident.) QO129999	2
Libellulidae (Unident.) QO179999	6
Trichoptera QT	17	8
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	16

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.1

Sampled on 19 May 1995

Taxa	Abundance	SIGNALT Grade
Unknown IB	2
Hydridae (Unident.) IB019999	2
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	22	1
Thiaridae (Unident.) KG049999	8
Planorbidae (Unident.) KG079999	14
Bivalvia KP	2	3
Corbiculidae (Unident.) KP029999	2
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OG	20
Cladocera (Unident.) OG999999	20
Unknown OH	6
Ostracoda (Unident.) OH999999	6
Unknown OJ	7
Copepoda (Unident.) OJ999999	7
Unknown OT	40
Atyidae (Unident.) OT019999	38

Palaemonidae (Unident.) OT029999	2

Unknown QA	2
Collembola (Unident.) QA999999	2
Coleoptera QC	4	5
Dytiscidae (Unident.) QC099999	4
Diptera QD	52	3
Culicidae (Unident.) QD079999	40

Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	3
Chironominae (Unident.) QDAJ9999	7
Ephemeroptera QE	30	9
Baetidae (Unident.) QE029999	17
Caenidae (Unident.) QE089999	13
Hemiptera QH	23	2
Nepidae (Unident.) QH619999	1
Corixidae (Unident.) QH659999	20
Notonectidae (Unident.) QH679999	1
Pleidae (Unident.) QH689999	1
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	43	3
Coenagrionidae (Unident.) QO029999	20
Aeshnidae (Unident.) QO129999	3
Gomphidae (Unident.) QO139999	2
Corduliidae (Unident.) QO169999	4
Libellulidae (Unident.) QO179999	7
Epiproctophora (Unident.) QO999998	7
Trichoptera QT	13	8
Hydroptilidae (Unident.) QT039999	6
Leptoceridae (Unident.) QT259999	7

SIGNALT	2.6
	ORDER
Weighted SIGNALT	3.0

Sampled on 14 October 1994

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	11	2
Temnocephalidea (Unident.) IF499999	9
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	45	1
Thiaridae (Unident.) KG049999	20
Lymnaeidae (Unident.) KG059999	7
Planorbidae (Unident.) KG079999	18
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Oligochaeta LO	10	2
Oligochaeta (Unident.) LO999999	10
Acarina MM	19	6
Mites (Unident.) MM999999	19

Unknown OG	20
Cladocera (Unident.) OG999999	20
Unknown OH	13
Ostracoda (Unident.) OH999999	13
Unknown OJ	20
Copepoda (Unident.) OJ999999	20
Unknown OT	44
Atyidae (Unident.) OT019999	40

Palaemonidae (Unident.) OT029999	4

Coleoptera QC	47	5
Dytiscidae (Unident.) QC099999	12
Hydrophilidae (Unident.) QC119999	15

Hydraenidae (Unident.) QC139999	1

Staphylinidae (Unident.) QC189999	10
Psephenidae (Unident.) QC379999	8

Ptilodactylidae (Unident.) QC399999	1

Diptera QD	21	3
Culicidae (Unident.) QD079999	4

Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	7
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	5
Ephemeroptera QE	31	9
Baetidae (Unident.) QE029999	17
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	13
Hemiptera QH	50	2
Mesoveliidae (Unident.) QH529999	2
Hebridae (Unident.) QH539999	2
Veliidae (Unident.) QH569999	5
Gerridae (Unident.) QH579999	6
Corixidae (Unident.) QH659999	20
Naucoridae (Unident.) QH669999	2
Notonectidae (Unident.) QH679999	4
Pleidae (Unident.) QH689999	9
Odonata QO	32	3
Coenagrionidae (Unident.) QO029999	20
Libellulidae (Unident.) QO179999	8
Zygoptera (Unident.) QO999997	4
Trichoptera QT	18	8
Calamoceratidae (Unident.) QT249999	5
Leptoceridae (Unident.) QT259999	13

SIGNALT	2.9
	ORDER
Weighted SIGNALT	3.0