Calamian Is (Busuanga, Calawit and Culion), Palawan and Balabac I.
 
Rarity Status
Currently this species is not classified as a rarity in this country OR information has not been updated.
Population
Estimated population is 2,500 - 9,999 (2010) and decreasing.
Status VU
Habitat destruction and degradation through logging and mining concessions is the main threat.
For more information see BirdLife International Species Factsheet.
Voice
Various loud, raucous calls including 'kaaww' and 'kreik-kreik'.