Red List Category
for more information about the Red List categories and criteria
Justification of Red List category
This species is suspected to have experienced moderately rapid declines in the past three generations (33 years) and as a result it is classified as Near Threatened.
Distribution size (breeding/resident):
Realm - Neotropical - realm
Land-mass type - shelf island - Continental islands include all other islands or island groups. Generally they were once part of continents and lie on a continental shelf of < 200 m sea depth.
Land-mass type - continent - Continents are land masses > bigger than Australia (=7,682,300 sq km).
IUCN Ecosystem -- Marine biome