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Oreomanes fraseri

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Taxonomy [top]

Kingdom Phylum Class Order Family
ANIMALIA CHORDATA AVES Passeriformes Thraupidae

Scientific Name: Oreomanes fraseri
Species Authority: Sclater, 1860
Common Name/s:
English Giant Conebill

Assessment Information [top]

Red List Category & Criteria: Near Threatened     ver 3.1
Year Assessed: 2008
Assessor/s BirdLife International
Evaluator/s: Butchart, S. & Gilroy, J. (BirdLife International Red List Authority)
Justification:
This species is listed as Near Threatened, as it is suspected to be declining moderately rapidly owing to habitat loss and fragmentation throughout its range. Populations should be monitored carefully for any future changes in the rate of decline.

History:
2004 Near Threatened
2000 Lower Risk/near threatened
1994 Lower Risk/near threatened
1988 Near Threatened

Geographic Range [top]

Range Description: Oreomanes fraseri is rare to locally relatively common within a relatively large range in the high Andes5,9,10 of south-west Colombia (Nariño6, but perhaps extirpated), Ecuador (three sites in Azuay, Pichincha, and on the Pichincha/Napo border2), Peru (Ancash south to Puno and Tacna3) and west Bolivia (La Paz, Cochabamba and Potosí1), with recent records from north Chile7 and Salta, Argentina8. It requires Polylepis woodland, which is now highly fragmented9. It occurs at 2,700-4,850 m 3, usually above the timberline, but is not numerous even in apparently optimal habitat9. Its decline is attributed to the destruction and fragmentation of Polylepis woodland as a result of uncontrolled use of fire, firewood collection, intense grazing (particularly by sheep and cattle), unsound agricultural techniques and afforestation with exotic tree species (especially Eucalyptus)4.

Countries:
Native:
Argentina; Bolivia; Chile; Colombia; Ecuador; Peru
Range Map:
(click map to view full version)
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Population [top]

Population Trend: Decreasing

Habitat and Ecology [top]

Systems: Terrestrial
Citation: BirdLife International 2008. Oreomanes fraseri. In: IUCN 2010. IUCN Red List of Threatened Species. Version 2010.3. <www.iucnredlist.org>. Downloaded on 06 September 2010.
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