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

Deepwater River @ Bolivia 60250

Source	Office of Environment and Heritage
Latest Sample Date	28-05-2005
Taxa count ORDER	18
Taxa count FAMILY	42
Taxa count ALT	42
Mayflies present?	54
	ORDER	FAMILY	ALT
SIGNAL	3	3.4	2.5
Weighted SIGNAL	4.4		3.5

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, 2.1.0 Grazing native vegetation	64.90%	35,139,606,340m²
	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	24.11%	13,055,068,147m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.2.1 Biodiversity, 1.2.4 Landscape	8.13%	4,402,857,296m²
	Water	6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	1.25%	678,016,523m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.2 Roads, 5.7.3 Railways	0.82%	446,260,875m²
	Forestry	2.2.0 Production native forests	0.74%	400,759,766m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.02%	10,500,256m²
	Intensive Pastoral Farming	5.2.7 Saleyards/stockyards	0.01%	5,000,122m²
	Industrial	5.5.1 Commercial services	0.01%	2,750,067m²
	Arable Farming	3.4.0 Perennial horticulture	0.00%	1,000,024m²
	Waste Management	5.9.1 Effluent pond	0.00%	750,018m²
Show minor land uses 8
				541,425,694m²

Waterbug sample history

Sampled on 28 May 2005

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	39	1
Lymnaeidae (Unident.) KG059999	1
Ancylidae (Unident.) KG069999	2
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	35
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown OG	5
Cladocera (Unident.) OG999999	5
Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OJ	1
Copepoda (Unident.) OJ999999	1
Amphipoda OP	6	3
Ceinidae (Unident.) OP029999	6

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Unknown OT	16
Atyidae (Unident.) OT019999	14

Palaemonidae (Unident.) OT029999	2

Unknown OV	8
Parastacidae (Unident.) OV019999	8

Coleoptera QC	52	5
Dytiscidae (Unident.) QC099999	25
Gyrinidae (Unident.) QC109999	21

Hydrophilidae (Unident.) QC119999	3

Scirtidae (Unident.) QC209999	2

Brentidae (Unident.) QCAM9999	1
Diptera QD	36	3
Culicidae (Unident.) QD079999	6

Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	8
Orthocladiinae (Unident.) QDAF9999	10
Chironominae (Unident.) QDAJ9999	11
Ephemeroptera QE	54	9
Baetidae (Unident.) QE029999	5
Leptophlebiidae (Unident.) QE069999	26
Caenidae (Unident.) QE089999	23
Hemiptera QH	106	2
Hebridae (Unident.) QH539999	1
Veliidae (Unident.) QH569999	4
Nepidae (Unident.) QH619999	2
Corixidae (Unident.) QH659999	78
Notonectidae (Unident.) QH679999	20
Pleidae (Unident.) QH689999	1
Lepidoptera QL	2	2
Crambidae (Unident.) QL019999	2

Megaloptera QM	3	8
Sialidae (Unident.) QM029999	3
Odonata QO	70	3
Coenagrionidae (Unident.) QO029999	65
Protoneuridae (Unident.) QO049999	2
Gomphidae (Unident.) QO139999	2
Libellulidae (Unident.) QO179999	1
Trichoptera QT	57	8
Hydroptilidae (Unident.) QT039999	1
Calamoceratidae (Unident.) QT249999	5
Leptoceridae (Unident.) QT259999	51

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.5