What happens after an island subspecies colonizes the mainland? A case study of non-migratory Allen’s Hummingbird

Blog written by Brian Myers. Read the full paper here. Featured image shows the breeding distribution of non-migratory Allen's Hummingbird, pictured in (a), and (b) shown in comparison to the southern distribution of migratory Allen's Hummingbird, with the area of breeding overlap between the two subspecies circled in red. Off the coast of southern California,... Continue Reading →

A Website.

Up ↑