Western Bluebird
Sialia mexicana
Summary 2
The western bluebird (Sialia mexicana) is a small thrush, about 15 to 18 cm (5.9 to 7.1 in) in length. Adult males are bright blue on top and on the throat with an orange breast and sides, a brownish patch on back, and a gray belly and undertail coverts. Adult females have a duller blue body, wings, and tail than the male, a gray throat, a dull orange breast, and a gray belly and undertail coverts. Immature western...
Sources and Credits
- (c) Jamie Chavez, some rights reserved (CC BY-NC), http://www.flickr.com/photos/20709090@N00/2335261065
- (c) Wikipedia, some rights reserved (CC BY-SA), https://en.wikipedia.org/wiki/Sialia_mexicana
