Tag Archives: Allen’s Hummingbird

Archived 2018 topic: Allen’s Hummingbird (Selasphorus sasin): revise global status?

Currently listed as Least Concern (BirdLife International 2018), Allen’s Hummingbird (Selasphorus sasin) comprises two subspecies. One is migratory, breeding in coastal western U.S.A. from Oregon to California, and wintering in central Mexico (see Altshuler et al. 2018). The other is … Continue reading

Posted in Americas, Archive, North America | Tagged , , | 2 Comments