When disturbed, they flash their bulging red eyes and reveal their huge, webbed orange feet and bright blue-and-yellow flanks. This technique, called startle coloration, may give a bird or snake ...

The blue-billed curassow is the world's most threatened species of cracid, a family of beautiful crested game birds found primarily in Latin America. This large, mainly black bird is the only curassow ...

This bird had red eyes, a black bill and red feet. The male had a red breast and blue-gray head, body and wings, while the female had a more brownish body and its lower throat and breast were a ...