The thick-billed parrot, the only living parrot species native to the U.S., once roamed from the American Southwest all the ...

All but four of the roughly 350 species qualify ... hurricanes in 2017 dealt them a temporary setback. Male red-winged parrots of Australia, Indonesia, and Papua New Guinea may already look ...

Red-tailed hawks are known for their brick-colored tails, but there are more than a dozen subspecies of various colorations, and not all of them have this characteristic. These birds of prey are ...