Geothlypis trichas
The Common Yellowthroat, Geothlypis trichas, is a vibrant and widespread New World warbler easily identified by the male's striking black facial mask, contrasting sharply with his bright yellow throat and breast, and olive-green back. Females, while lacking the black mask, still exhibit a strong yellow wash across the throat and chest, blending into an olive-brown upperparts. Measuring approximately 11-13 cm (4.3-5.1 in) in length with a wingspan of 15-18 cm (5.9-7.1 in) and weighing 8-15 g (...
This species thrives in dense, low-lying vegetation typical of freshwater marshes, swamps, bogs, and wet meadows, often near open water. It generally occurs at low to moderate elevations.
Primarily insectivorous, their diet consists mainly of caterpillars, beetles, flies, spiders, and other small invertebrates. They forage by gleaning from vegetation and occasional short flycatching.
Common Yellowthroats are active, diurnal foragers, constantly moving through dense undergrowth, gleaning insects from leaves and stems, and occasionally performing short aerial sallies to catch flying prey. Males are highly territorial during the breeding season, singing persistently from conceal...
The Common Yellowthroat boasts an expansive breeding range extending across most of Canada, Alaska, and the contiguous United States, as well as parts of northern Mexico. During the winter months, populations migrate south, occupying the southern United States, throughout Mexico, Central America,...
Least Concern
- The Common Yellowthroat is one of the most widespread and abundant New World Warblers across North America. - Males have been recorded singing over 500 songs per hour when establishing and defending their breeding territories. - Despite its small size, it is known for its remarkable adaptabilit...