San Andrés I (east of Nicaragua), in south-western Caribbean.
 
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 stable.
Status VU
Habitat destruction and degradation through convertion to agriculture and coconut-palm plantations is the main threat.
For more information see BirdLife International Species Factsheet.
Voice
Three different types, unusual among vireos. Repetitive chatter of single-syllable notes, given 2-20 times. Two-syllabled song, 'se-wi, se-wi', uttered 1-15 times. Variable three-syllabled song. Both sexes have a single contact note.