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

Hunter R d/s Aberdeen HUNT854

Source	Office of Environment and Heritage
Latest Sample Date	15-10-2012
Taxa count ORDER	11
Taxa count FAMILY	27
Taxa count ALT	27
Mayflies present?	11
	ORDER	FAMILY	ALT
SIGNAL	4.5	4.6	3.1
Weighted SIGNAL	4.8		3.7

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 1.3.2 Stock route, 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	65.99%	253,049,230,039m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures	20.66%	79,238,584,642m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.2.0 Managed resource protection, 1.2.2 Surface water supply	6.67%	25,588,042,947m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.3.0 River, 6.4.2 Drainage channel/aqueduct, 6.5.0 Marsh/wetland	1.89%	7,240,870,664m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.5 Research facilities, 5.6.0 Utilities, 5.6.5 Electricity substations and transmission, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways	1.48%	5,692,148,327m²
	Arable Farming	3.3.0 Cropping, 3.3.3 Hay and silage, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 3.4.2 Olives, 3.4.4 Vine fruits, 4.3.0 Irrigated cropping, 4.3.3 Irrigated hay and silage, 4.4.0 Irrigated perennial horticulture, 4.4.2 Irrigated olives, 4.4.4 Irrigated vine fruits	1.44%	5,513,651,515m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.1 Dairy sheds and yards, 5.2.4 Piggeries, 5.2.5 Aquaculture, 5.2.6 Horse studs	1.06%	4,057,427,526m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	0.65%	2,479,205,716m²
	Mining	5.8.0 Mining, 5.8.2 Quarries, 5.8.3 Tailings	0.08%	289,994,820m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.5 Abattoirs, 5.5.1 Commercial services	0.04%	146,247,388m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.1 Effluent pond, 5.9.2 Landfill, 5.9.5 Sewage/sewerage	0.03%	102,748,165m²
	Forestry Plantation	4.1.1 Irrigated hardwood plantation forestry	0.02%	65,998,821m²
Show minor land uses 9
				3,834,641,506m²

Waterbug sample history

Sampled on 15 October 2012

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	7	1
Physidae (Unident.) KG089999	7
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	4	6
Mites (Unident.) MM999999	4

Unknown OT	8
Atyidae (Unident.) OT019999	8

Coleoptera QC	12	5
Dytiscidae (Unident.) QC099999	5
Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	1

Diptera QD	18	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	10
Ephemeroptera QE	11	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	4
Caenidae (Unident.) QE089999	5
Hemiptera QH	33	2
Hydrometridae (Unident.) QH549999	2
Veliidae (Unident.) QH569999	3
Corixidae (Unident.) QH659999	27
Notonectidae (Unident.) QH679999	1
Odonata QO	9	3
Coenagrionidae (Unident.) QO029999	7
Protoneuridae (Unident.) QO049999	1
Aeshnidae (Unident.) QO129999	1
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	11	8
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	1
Calamoceratidae (Unident.) QT249999	2
Leptoceridae (Unident.) QT259999	7

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.3

Sampled on 7 October 2010

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Dugesiidae (Unident.) IF619999	4
Gastropoda KG	4	1
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	3
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	3	6
Mites (Unident.) MM999999	3

Unknown OG	2
Cladocera (Unident.) OG999999	2
Unknown OH	2
Ostracoda (Unident.) OH999999	2
Unknown OJ	7
Copepoda (Unident.) OJ999999	7
Unknown OT	4
Atyidae (Unident.) OT019999	4

Coleoptera QC	1	5
Dytiscidae (Unident.) QC099999	1
Diptera QD	46	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	5

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	23
Chironominae (Unident.) QDAJ9999	7
Ephemeroptera QE	36	9
Baetidae (Unident.) QE029999	11
Leptophlebiidae (Unident.) QE069999	18
Caenidae (Unident.) QE089999	7
Hemiptera QH	10	2
Hydrometridae (Unident.) QH549999	1
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	7
Notonectidae (Unident.) QH679999	1
Odonata QO	13	3
Coenagrionidae (Unident.) QO029999	5
Isostictidae (Unident.) QO039999	1
Protoneuridae (Unident.) QO049999	6
Gomphidae (Unident.) QO139999	1
Plecoptera QP	2	10
Gripopterygidae (Unident.) QP039999	2
Trichoptera QT	15	8
Hydrobiosidae (Unident.) QT019999	5
Glossosomatidae (Unident.) QT029999	1
Hydroptilidae (Unident.) QT039999	2
Philopotamidae (Unident.) QT049999	1
Ecnomidae (Unident.) QT089999	2
Leptoceridae (Unident.) QT259999	4

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.9

Sampled on 7 November 2008

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	8	1
Ancylidae (Unident.) KG069999	2
Physidae (Unident.) KG089999	6
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	2	6
Mites (Unident.) MM999999	2

Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OT	5
Atyidae (Unident.) OT019999	4

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	33	5
Dytiscidae (Unident.) QC099999	15
Gyrinidae (Unident.) QC109999	9

Hydrophilidae (Unident.) QC119999	3

Hydraenidae (Unident.) QC139999	1

Elmidae (Unident.) QC349999	5

Diptera QD	35	3
Simuliidae (Unident.) QD109999	11

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	21
Ephemeroptera QE	47	9
Baetidae (Unident.) QE029999	17
Leptophlebiidae (Unident.) QE069999	25
Caenidae (Unident.) QE089999	5
Hemiptera QH	9	2
Veliidae (Unident.) QH569999	4
Corixidae (Unident.) QH659999	5
Odonata QO	8	3
Coenagrionidae (Unident.) QO029999	4
Protoneuridae (Unident.) QO049999	3
Libellulidae (Unident.) QO179999	1
Plecoptera QP	7	10
Gripopterygidae (Unident.) QP039999	7
Trichoptera QT	63	8
Hydrobiosidae (Unident.) QT019999	9
Hydropsychidae (Unident.) QT069999	29
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	24

SIGNALT	3.9
	ORDER
Weighted SIGNALT	4.7

Sampled on 16 October 2006

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	5	2
Dugesiidae (Unident.) IF619999	5
Gastropoda KG	14	1
Physidae (Unident.) KG089999	14
Bivalvia KP	2	3
Corbiculidae (Unident.) KP029999	2
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown OH	4
Ostracoda (Unident.) OH999999	4
Unknown OJ	1
Copepoda (Unident.) OJ999999	1
Coleoptera QC	19	5
Dytiscidae (Unident.) QC099999	5
Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	6

Elmidae (Unident.) QC349999	2

Diptera QD	67	3
Tipulidae (Unident.) QD019999	2
Tabanidae (Unident.) QD239999	1
Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	25
Chironominae (Unident.) QDAJ9999	29
Ephemeroptera QE	26	9
Baetidae (Unident.) QE029999	1
Caenidae (Unident.) QE089999	25
Hemiptera QH	9	2
Veliidae (Unident.) QH569999	5
Corixidae (Unident.) QH659999	4
Odonata QO	31	3
Coenagrionidae (Unident.) QO029999	12
Protoneuridae (Unident.) QO049999	4
Aeshnidae (Unident.) QO129999	2
Gomphidae (Unident.) QO139999	6
Libellulidae (Unident.) QO179999	3
Cordulephyidae (Unident.) QO289999	4
Trichoptera QT	29	8
Hydrobiosidae (Unident.) QT019999	1
Leptoceridae (Unident.) QT259999	28

SIGNALT	3.4
	ORDER
Weighted SIGNALT	4.0

Sampled on 21 October 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Dugesiidae (Unident.) IF619999	3
Gastropoda KG	8	1
Physidae (Unident.) KG089999	8
Acarina MM	3	6
Mites (Unident.) MM999999	3

Unknown OT	10
Atyidae (Unident.) OT019999	10

Unknown QA	1
Collembola (Unident.) QA999999	1
Coleoptera QC	7	5
Hydraenidae (Unident.) QC139999	2

Coleoptera (Unident.) QCZZ9999	5

Diptera QD	27	3
Simuliidae (Unident.) QD109999	2

Tanypodinae (Unident.) QDAE9999	13
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	11
Ephemeroptera QE	17	9
Baetidae (Unident.) QE029999	1
Caenidae (Unident.) QE089999	16
Hemiptera QH	21	2
Veliidae (Unident.) QH569999	6
Corixidae (Unident.) QH659999	12
Notonectidae (Unident.) QH679999	3
Odonata QO	9	3
Coenagrionidae (Unident.) QO029999	6
Aeshnidae (Unident.) QO129999	2
Corduliidae (Unident.) QO169999	1
Trichoptera QT	20	8
Hydroptilidae (Unident.) QT039999	2
Leptoceridae (Unident.) QT259999	18

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.9

Sampled on 15 April 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	5	1
Physidae (Unident.) KG089999	5
Acarina MM	3	6
Mites (Unident.) MM999999	3

Unknown OH	7
Ostracoda (Unident.) OH999999	7
Unknown OT	21
Atyidae (Unident.) OT019999	18

Palaemonidae (Unident.) OT029999	3

Unknown QA	1
Collembola (Unident.) QA999999	1
Coleoptera QC	17	5
Dytiscidae (Unident.) QC099999	7
Hydrophilidae (Unident.) QC119999	9

Elmidae (Unident.) QC349999	1

Diptera QD	17	3
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	5
Diptera (Unident.)(Larva) QDZZ9999	10

Ephemeroptera QE	14	9
Baetidae (Unident.) QE029999	10
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	3
Hemiptera QH	26	2
Mesoveliidae (Unident.) QH529999	3
Veliidae (Unident.) QH569999	5
Corixidae (Unident.) QH659999	16
Naucoridae (Unident.) QH669999	1
Notonectidae (Unident.) QH679999	1
Odonata QO	2	3
Coenagrionidae (Unident.) QO029999	2
Trichoptera QT	19	8
Leptoceridae (Unident.) QT259999	19

SIGNALT	3.2
	ORDER
Weighted SIGNALT	3.6