NT
Sumba Boobook Ninox rudolfi



Family: Strigidae (Typical Owls)

Authority: Meyer, 1882

Red List Category

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

Click here for more information about the Red List categories and criteria

Justification of Red List category
This species may have a small to moderately small population within its small range, and numbers are declining owing to on-going forest conversion. However, the range is not yet severely fragmented or restricted to few locations, thus the species is classified as Near Threatened.



Population size: 6000-15000

Population trend: Decreasing

Extent of occurrence (breeding/resident): 13,100 km2

Country endemic: Yes

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

Recommended citation
BirdLife International (2017) Species factsheet: Ninox rudolfi. Downloaded from http://www.birdlife.org on 18/10/2017. Recommended citation for factsheets for more than one species: BirdLife International (2017) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 18/10/2017.