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

MANDAGERY CREEK @ Gundamain 65787

Source	Office of Environment and Heritage
Latest Sample Date	17-10-2006
Taxa count ORDER	16
Taxa count FAMILY	33
Taxa count ALT	33
Mayflies present?	67
	ORDER	FAMILY	ALT
SIGNAL	2.8	3.4	2.5
Weighted SIGNAL	5		3.9

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 2.1.0 Grazing native vegetation	38.09%	77,251,251,257m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 3.4.2 Olives, 3.4.4 Vine fruits, 3.4.9 Grapes, 4.4.1 Irrigated tree fruits, 4.4.9 Irrigated grapes	30.04%	60,931,567,873m²
	Pastoral Farming	3.2.0 Grazing modified pastures	23.32%	47,307,832,186m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.2.0 Managed resource protection, 1.2.1 Biodiversity, 1.2.2 Surface water supply	4.88%	9,902,307,886m²
	Water	6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.2.3 Evaporation basin, 6.3.0 River, 6.5.0 Marsh/wetland	1.53%	3,101,439,829m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	1.09%	2,216,207,004m²
	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, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.3 Railways	0.95%	1,929,962,557m²
	Forestry Plantation	3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	0.02%	47,999,069m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.1 Dairy sheds and yards, 5.2.3 Poultry farms, 5.2.6 Horse studs	0.02%	44,249,142m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.02%	40,499,214m²
	Industrial	5.3.1 General purpose factory, 5.3.2 Food processing factory, 5.3.6 Oil refinery, 5.5.1 Commercial services	0.02%	39,999,224m²
	Unknown	3.6.0 Land in transition, 3.6.5 Abandoned perennial horticulture	0.00%	9,749,811m²
Show minor land uses 8
				2,028,230,651m²

Waterbug sample history

Sampled on 17 October 2006

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	5	1
Ancylidae (Unident.) KG069999	3
Physidae (Unident.) KG089999	2
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown OG	19
Cladocera (Unident.) OG999999	19
Unknown OH	5
Ostracoda (Unident.) OH999999	5
Unknown OJ	4
Copepoda (Unident.) OJ999999	4
Unknown OT	5
Atyidae (Unident.) OT019999	4

Palaemonidae (Unident.) OT029999	1

Unknown OV	6
Parastacidae (Unident.) OV019999	6

Unknown QA	1
Collembola (Unident.) QA999999	1
Coleoptera QC	6	5
Dytiscidae (Unident.) QC099999	1
Hydraenidae (Unident.) QC139999	2

Scirtidae (Unident.) QC209999	1

Curculionidae (Unident.) QCAN9999	2

Diptera QD	61	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	4

Stratiomyidae (Unident.) QD249999	1
Sciomyzidae (Unident.) QD459999	1

Tanypodinae (Unident.) QDAE9999	30
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	21
Ephemeroptera QE	67	9
Baetidae (Unident.) QE029999	29
Leptophlebiidae (Unident.) QE069999	9
Caenidae (Unident.) QE089999	29
Hemiptera QH	24	2
Veliidae (Unident.) QH569999	4
Corixidae (Unident.) QH659999	15
Notonectidae (Unident.) QH679999	5
Neuroptera QN	6	6
Sisyridae (Unident.) QN059999	6

Odonata QO	3	3
Isostictidae (Unident.) QO039999	2
Protoneuridae (Unident.) QO049999	1
Trichoptera QT	23	8
Ecnomidae (Unident.) QT089999	6
Leptoceridae (Unident.) QT259999	17

SIGNALT	2.8
	ORDER
Weighted SIGNALT	3.4