Campylorhynchus humilis
The Russet-naped Wren (*Campylorhynchus humilis*) is a striking and robust passerine from the family Troglodytidae, characterized by its substantial size for a wren, measuring approximately 17-19 cm (6.7-7.5 inches) in length. Its most distinctive field mark is the rich, rufous-chestnut nape and hindneck, contrasting with a pale supercilium and dark streaking on its white underparts. The back is mottled brown, and it possesses a strong, slightly decurved bill, typical of its genus. Taxonomica...
Inhabits dry tropical deciduous forests, arid scrublands, thorny thickets, and coastal plains and foothills. Typically found at low to moderate elevations.
Primarily consumes insects and other invertebrates such as beetles, ants, larvae, and spiders. Occasionally supplements its diet with small fruits or berries, foraging by gleaning and probing.
This diurnal species is remarkably active throughout the day, often observed singly or in pairs, maintaining year-round territories. Foraging typically involves a methodical gleaning of insects from tree bark, foliage, and the ground, with individuals also probing crevices with their robust bills...
The Russet-naped Wren is endemic to the Pacific slope of southwestern Mexico, maintaining a relatively restricted but stable geographic distribution. Its breeding and year-round range extends from the state of Nayarit in the north, southwards through Jalisco, Colima, Michoacán, and Guerrero, culm...
Least Concern
- The Russet-naped Wren is a monotypic species, meaning it has no recognized subspecies. - Despite its relatively small body, it is considered one of the larger species within the diverse wren family (Troglodytidae). - Its scientific genus name, *Campylorhynchus*, is derived from Greek words mean...