Dendroica coronata
Setophaga coronata
Summary 6
Four closely related North American bird forms—the eastern Myrtle Warbler (ssp coronata), its western counterpart, Audubon's Warbler (ssp group auduboni), the northwest Mexican Black-fronted Warbler (ssp nigrifrons), and the Guatemalan Goldman's Warbler (ssp goldmani)—are periodically lumped as the Yellow-rumped Warbler (Setophaga coronata).
Distribution 7
The Yellow-rumped Warbler has a large breeding range. During the spring and summer in the western side of its range, it can be found as far north as central Alaska and as far south as Central America. Its breeding range stretches across Canada, but in the eastern United states, the Yellow-Rumped Warbler is only seen as far south as the Great Lakes states.
The winter range extends from the southern states to the West Indies and Central America. The Yellow-rumped Warbler is a facultative migrant (it moves with food availability and weather) and so has a drastically changing winter range depending on yearly conditions (Stokes and Stokes 1996; Granlund 1999).
Biogeographic Regions: nearctic (Native ); neotropical (Native )
Morphology 8
Birds of either sex in all plumages have a yellow rump and a yellow patch on their side just in front of each wing. During the breeding season, male and female also have a yellow crown patch and white tail patches. There are two subspecies (previously considered separate species), the north and eastern Myrtle Warbler and the western Audubon's Warbler. The breeding male Myrtle Warbler has white eyebrows, a white throat, and white sides of neck while the Audubon's Warbler has no eyebrows and a yellow throat. Females and non-breeding males show the same basic pattern but are duller in color than their breeding counterparts (Stokes and Stokes 1996; Dunn 1999; Georgia Wildlife Website 2000).
Other Physical Features: endothermic ; bilateral symmetry
Average mass: 11.5 g.
Average basal metabolic rate: 0.1895 W.
Habitat 9
A highly adaptable bird, the Yellow-rumped Warbler can be found in a variety of habitats including coniferous forest, mixed woodlands, deciduous forest, pine plantation, bogs, forest edges, and openings. In the winter it is often found in brushy thickets of bayberry and wax myrtle (Stokes and Stokes 1996; Granlund 1999).
Terrestrial Biomes: taiga ; forest
Sources and Credits
- (c) Greg Lasley, some rights reserved (CC BY-NC), uploaded by Greg Lasley
- (c) Cephas, some rights reserved (CC BY-SA), https://upload.wikimedia.org/wikipedia/commons/thumb/4/49/Dendroica_coronata_CT.jpg/460px-Dendroica_coronata_CT.jpg
- Wikimedia Commons, no known copyright restrictions (public domain), https://upload.wikimedia.org/wikipedia/commons/thumb/c/cf/Dendroica_coronata4.jpg/460px-Dendroica_coronata4.jpg
- (c) Wikimedia Commons, some rights reserved (CC BY-SA), https://upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Dendroica-coronata-001.jpg/460px-Dendroica-coronata-001.jpg
- (c) Arthur Chapman, some rights reserved (CC BY-NC-SA), http://farm3.static.flickr.com/2441/3978746235_d15be553a2.jpg
- (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Setophaga_coronata
- (c) The Regents of the University of Michigan and its licensors, some rights reserved (CC BY-NC-SA), http://eol.org/data_objects/31390357
- (c) The Regents of the University of Michigan and its licensors, some rights reserved (CC BY-NC-SA), http://eol.org/data_objects/31390359
- (c) The Regents of the University of Michigan and its licensors, some rights reserved (CC BY-NC-SA), http://eol.org/data_objects/31390358
