This image shows a red-billed oxpecker (called Askari wa kifaru or the rhino's guard) alarm calling on the ear and head of a black rhino in Hluhluwe-iMfolozi Park, South Africa Disclaimer: AAAS and ...

"Oxpecker common name for an African starling of the genus Buphagus. Also known as tickbirds, oxpeckers have very short legs and sharp claws, which aid them in perching on the backs of large mammals, ...

A small but significant conservation miracle occurred in the mid-1990s when a little bird turned around and landed on a giraffe, paving the way for a project to secure the future of wild vulture ...