species 19,231 observations
Costa's Hummingbird
Calypte costae
Field notes
Costa's hummingbird (Calypte costae) is a species of hummingbird in the family Trochilidae. It breeds in the arid, semi-arid and Mediterranean climate zones of the Southwestern United States and northwestern Mexico, mainly in Southern California and the Baja California Peninsula. Like many hummingbirds in the region, it can be found on the Pacific coast, often visiting backyard hummingbird feeders and gardens with flowering plants, as well as in more wild ecosystems, such as the conifer and oak forests, chaparral, and high desert habitats found further inland. When not in the US, the species often winters in western Mexico.
Read more on WikipediaSupported by All
support it in the US
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided





