American white pelican has a large, heavy beak that's yellow-orange in color. Besides catching fish, pelicans use their bills to get rid of excess salt ...

These species depend on the sea for resting ... Pelicans are large aquatic birds with long beaks and throat patches. Most ...

Under these drastically changing conditions, the struggle to survive favored the larger birds with deep, strong beaks for opening the hard seeds. Smaller finches with less-powerful beaks perished.

As large raptors with wingspans that reach up to eight feet long, Steller's sea eagles ... Their golden beaks and black-and-white feathers also help them stand out from other birds.