Red List Category
for more information about the Red List categories and criteria
Justification of Red List category
This species is listed as Endangered because it has a small and declining population, which faces a number of threats that may increase in severity in the future. Renewed logging and planned housing developments may result in further declines in available breeding habitat.
1000-2499 mature individuals
Distribution size (breeding/resident):
Land-mass type - oceanic island - Oceanic islands are islands or island groups that are <200,000 sq km in size and separated from other land masses by >200 m sea depth. Generally Oceanic islands are islands or island groups that are <200,000 sq km in size and separated from other land masses by >200 m sea depth. Generally they have never been connected to a continental area by a land-ridge, and are volcanic in origin.
Realm - Nearctic - realm
Realm - Neotropical - realm
IUCN Ecosystem -- Freshwater biome
IUCN Ecosystem -- Terrestrial biome