November 14, 2006—Not all penguins march across the wind-swept glaciers of Antarctica. Galápagos penguins (see photo) get to frolic in the relatively warm waters off Ecuador's Galápagos Islands, herding schools of anchovies right into their hungry bellies.

Watch as the nimble seabirds swim through a veritable seafood buffet, and find out what happens when some pelican party-crashers try to muscle in on the feast.