This YouTube video was produced by the American Bird Conservancy.
Tiny, nimble, and sporting a bold black mask and “bib” under its bill, the Golden-winged Warbler (Vermivora chrysoptera) might be mistaken for a Black-capped Chickadee at first glance. But it’s the long, thin bill and the splashes of vivid golden-yellow on its crown and wings that distinguish this long-distance migratory warbler.
Though they are denizens of shrubby, early successional habitats (areas that are in the early stages of regenerating following a disturbance, such as a fire or a clearcut) in the nesting season, Golden-winged Warblers and their recently fledged young relocate to nearby mature forests that provide adequate cover for fledglings from predators. The loss of quality brushy, young forest habitat across much of its breeding range has contributed to sharp declines in an already uncommon warbler.
Another threat comes from a close relative, the Blue-winged Warbler, which shares more than 99 percent of its genetic material with the Golden-winged Warbler. The two species regularly hybridize, and the once-uncommon Blue-winged Warbler has surged northward into the Golden-winged’s range. The Golden-winged Warbler has become much scarcer and is at risk of being genetically “swamped” by its more numerous and widespread relative where their ranges meet.
Also known as: Chickadee Warbler.
Learn more: https://abcbirds.org/birds/golden-winged-warbler/
American Bird Conservancy stands up for birds across the Americas. We halt bird extinctions, conserve vital habitats, eliminate key threats, and build the capacity of our partners.
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