Two male Rodrigues solitaires fight over a female in the background using club-like wings ... at around the time the US was signing the declaration of independence, a large flightless bird quietly ...

On perched bird, wing patch shows only as a thin white line along the leading edge of the folded wing. Adult male: grayish or grayish brown head and neck, with neck and breast washed lightly with ...

"I was doing this around ... birds in themselves are so beautiful but a blue tit is a blue tit is a blue tit, and there's plenty of them," he added. "But a blue tit with iridescent rainbow wings ...

A heron took flight in Rio de Janeiro on Sunday, stretching its wings and soaring over a river after veterinarians saved it ...