A brightly colored bill can be one of the best clues when identifying birds, and red-beaked species are some of the most ...

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 ...

From fiery red to electric blue, birds in the UK are a riot of colour ... Males of these striking little birds are bright yellow all over, with black accents on the wings, a black crown and bib, and a ...