Vireo huttoni
The Hutton's Vireo (*Vireo huttoni*) is a small, unassuming songbird often mistaken for a kinglet due to its compact size, active gleaning behavior, and subtle olive-gray plumage. Measuring 11-13 cm (4.3-5.1 inches) in length with a wingspan of 18-20 cm (7.1-7.9 inches) and weighing 8-12 grams (0.28-0.42 oz), it presents a generally dull greenish-gray back and head, contrasting with a paler, often yellowish-white, belly. Its most distinctive field marks are the prominent pale eye-ring and lor...
Predominantly found in dense evergreen and mixed-evergreen forests, oak woodlands, and chaparral habitats. Typically inhabits low to mid-elevations, often with a preference for well-developed understory.
Primarily insectivorous, feeding on small caterpillars, beetles, spiders, and other arthropods gleaned from leaves and bark. They occasionally supplement their diet with small berries, especially in winter.
Hutton's Vireos are active diurnal foragers, spending their days meticulously gleaning insects from foliage and small branches, often hanging upside down like chickadees or kinglets. They maintain a relatively small home range, with males vigorously defending territories year-round through persis...
The Hutton's Vireo is predominantly a resident species found along the western coast of North America and into Central America. Its northern breeding and year-round range extends from southwestern British Columbia, through western Washington, Oregon, and most of California, including the Sierra N...
Least Concern
- Named in honor of William Hutton, an English naturalist who collected the first specimen in Mexico. - Often referred to as the "kinglet-like vireo" due to its small size, olive coloration, and active foraging style, leading to frequent misidentification. - It is one of the smallest vireo specie...