Study Finds That Birds-of-Paradise Are Biofluorescent Research suggests that "hidden" phenomenon provides enhanced signaling for hierarchy and courtship.

Their heads are white, and some also have a dark ring around their neck. These birds have short, red legs and a pink wash on their chest and underbelly. The ivory gull is another species of ...

Flamingos, known for their vibrant pink feathers and long legs, have a notable history in Florida and could become its state bird.