Myiothlypis leucoblephara
The White-rimmed Warbler, Myiothlypis leucoblephara, is a striking member of the New World Warbler family (Parulidae), endemic to the humid Atlantic Forest of southeastern South America. This relatively small songbird measures approximately 13-14 cm (5.1-5.5 inches) in length, characterized by olive-brown upperparts and distinctive grayish head with a prominent, bright white supercilium and a bold white eye-ring, which gives the species its common name. Its underparts are a clean yellowish, b...
Found primarily in the undergrowth of humid Atlantic Forest, often near streams or wet areas. It inhabits lowland to mid-elevation subtropical forests, typically below 1,500 meters.
Primarily insectivorous, feeding on a variety of small insects and other invertebrates. It forages by actively gleaning prey from leaves and branches in the forest understory.
This active warbler typically forages alone or in pairs, frequently joining mixed-species flocks outside the breeding season to enhance foraging efficiency. It gleans insects and other small invertebrates from foliage and branches in the forest understory, often flicking its tail while searching....
The White-rimmed Warbler is endemic to southeastern South America, with its primary breeding and year-round range encompassing southeastern Brazil, eastern Paraguay, and northeastern Argentina. In Brazil, its distribution extends from Rio Grande do Sul north through Santa Catarina, Paraná, São Pa...
Least Concern
- The White-rimmed Warbler is aptly named for the prominent white supercilium and distinct white eye-ring that frame its face, a key identification mark. - Unlike many North American warblers, Myiothlypis leucoblephara is largely a resident species, undertaking no significant long-distance migrat...