These large, flightless birds have powerful, muscular legs and tough, prehistoric-looking feet with claws that can deliver a powerful blow.

Bird-watchers are intrigued and ... Members of the large bluish-gray species with a long serrated beak, absurdly short legs and bright blue webbed feet have been spotted more than 30 times recently.

Blue-footed boobies are aptly named, and males take great pride in their fabulous feet. During mating rituals, male birds show off their ... eye out for schools of small fish, such as anchovies.

A group of great blue ... It's 4 feet long beak tip to tail and boasts a 6-foot wingspan. Admirers say its size and awkward elegance make it the perfect mascot. "Here's this huge, ungainly bird ...

If you catch a glimpse of a large, iridescent, blue bird flitting around in the trees, it is probably a Steller’s Jay. This striking bird has a long, prominent, shaggy crest on its head and a ...