NT
Simeulue Scops-owl Otus umbra



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Red List Category

Criteria: B1ab(ii,iii,v);C1+2a(ii)

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Justification of Red List category
This species is listed as Near Threatened because, although it is very poorly known, there are some indications that its very small range supports a moderately small, fragmented population, which may be undergoing a continuing decline owing to forest degradation. Further information may indicate it is more threatened.

Population size: Unknown mature individuals

Population trend: Stable

Distribution size (breeding/resident): 1,600 km2

Country endemic: Yes

Attributes
Land-mass type - oceanic island - Oceanic islands are islands or island groups that are <200,000 sq km in size and separated from other land masses by >200 m sea depth. Generally Oceanic islands are islands or island groups that are <200,000 sq km in size and separated from other land masses by >200 m sea depth. Generally they have never been connected to a continental area by a land-ridge, and are volcanic in origin.
Realm - Indomalayan - realm
IUCN Ecosystem -- Terrestrial biome

Recommended citation
BirdLife International (2016) Species factsheet: Otus umbra. Downloaded from http://www.birdlife.org on 06/12/2016. Recommended citation for factsheets for more than one species: BirdLife International (2016) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 06/12/2016.