NT
Sao Tome Thrush Turdus olivaceofuscus
BirdLife is reviewing the status of this species for the 2018 Red List.
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Family: Turdidae (Thrushes)

Authority: Hartlaub, 1852

Red List Category

Criteria: B1ab(ii,iii,v); C2a(ii)

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Justification of Red List category
This species has a very small range, in which the area and quality of optimal habitats are in decline, and is thought to have a small population, which is suspected to be in decline owing to habitat loss and degradation, persecution and predation. However, it does not qualify as threatened because its population is not severely fragmented or restricted to 10 locations or less, and there are insufficient data available on its population size and subpopulation structure. For these reasons the species is listed as Near Threatened.



Population size: 2500-9999

Population trend: Decreasing

Extent of occurrence (breeding/resident): 930 km2

Country endemic: Yes

Attributes
IUCN Ecosystem -- Terrestrial biome
Land-mass type - oceanic island
Realm - Afrotropical

Recommended citation
BirdLife International (2018) Species factsheet: Turdus olivaceofuscus. Downloaded from http://www.birdlife.org on 23/10/2018. Recommended citation for factsheets for more than one species: BirdLife International (2018) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 23/10/2018.