About Geothlypis poliocephala S.F.Baird, 1865
The grey-crowned yellowthroat, with the scientific name Geothlypis poliocephala S.F.Baird, 1865, is a bird species that belongs to the Parulidae family. This species can be found in Belize, Costa Rica, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, and the United States. Its natural habitats are subtropical or tropical moist shrubland, as well as heavily degraded former forest.