White Terns, also known as Angel Terns, Fairy Terns, White Noddies, or Manu-o-Kū in Hawaii, are all-white birds with black bills, black feet, and black "eyeliner" surrounding their eyes.

a white backside that can only be seen when the bird is in flight. Its wings, which are white on top and brown on the bottom, can reach a span of up to 7.5 feet. Its mostly bald head helps the ...

One of the most common winter sparrows, the white-crowned typically occurs in flocks, which may involve more than 100 birds. They feed in short grass or open areas adjacent to woodlands ...