Are hummingbirds passerine birds?
Hummingbirds are found only in the Western Hemisphere. They are the largest non-passerine family of birds, and the second largest family of Western Hemisphere birds in number of living species (about 335).
Hummingbirds are found only in the Western Hemisphere. They are the largest non-passerine family of birds, and the second largest family of Western Hemisphere birds in number of living species (about 335).
