Bangladesh (B), Indonesia (B), Malaysia (B), Myanmar (B), Thailand (B).
Unknown to Singapore (B).
Southern Bangladesh patchily southern on coast to western peninsular Thailand, western and eastern Peninsular Malaysia, eastern Sumatra, Riau Archipelago and Bangka I.
 
Population
Estimated population is unknown (2010) and decreasing.
Status NT
Habitat loss through clearance for fuel, charcoal production and construction materials is the main threat.
For more information see BirdLife International Species Factsheet.