"An Adélie penguin approaches an emperor penguin and its chick during feeding time in Antarctica’s Atka Bay.

Stefan watched intently to see how the interactions between these three penguins would play out. Adélie penguins only appear in Antarctica’s Atka Bay for a short period during the southern hemisphere summer. They’re opportunists and can be a nuisance for emperor penguins and their chicks. If the chance arises, Adélie penguins will try to cause the adult or the chick to drop its food while the chick is being fed, snatching any that falls to the ground."