Red List Category
for more information about the Red List categories and criteria
Justification of Red List category
species is listed as Vulnerable because its population is suspected to be in rapid decline overall, on the basis of regional trend data and knowledge of on-going threats that are causing
habitat loss and degradation in both its breeding and wintering ranges.
63300-84000 mature individuals
Distribution size (breeding/resident):
Land-mass type - continent - Continents are land masses > bigger than Australia (=7,682,300 sq km).
Realm - Nearctic - realm
Realm - Neotropical - realm
USFWS - Bird of Conservation Concern - Species listed by US Fish and Wildlife Service
IUCN Ecosystem -- Terrestrial biome