Penguins are carnivorous, so they eat a variety of small marine animals. They eat tiny crustaceans called krill , which look a lot like shrimp. Penguins also eat crabs, squid, and, of course, fish.

These penguins, which eat primarily herring and capelin fish, are natural self-regulators that stop eating when they’ve had their fill. How the Shedd Aquarium feeds the animals, including ...

Penguins at a zoo in Japan have been caught on camera turning their beaks up at the cheaper fish being offered to them.. The Hakone-en Aquarium, home to over 30,000 individual animals, began ...