Black-headed white ibis also known as Oriental Ibis, is a stocky white bird with a black bald head, ... is a wader which is completely black but has a prominent white frontal shield and white beak.

White-crowns are a large sparrow with a long tail. They are easy to identify with the crisp black-and-white crown stripes of the adults and their pink or yellow bill. First winter (immature) birds ...

While mostly white with black wingtips, the American White Pelican grows a flat horn-like structure that appears on the top of the bright orange beak during the breeding season.This is called a ...

Birds' beaks, evolved for survival ... Crested couas, from Madagascar, have black adult beaks; chicks have colorful markings inside their beaks that fade with maturity. ... American White Pelican .