An Adélie penguin photographed at Faunia Zoo in Madrid, Spain
An Adélie penguin photographed at Faunia Zoo in Madrid, Spain
Photograph by Joel Sartore, National Geographic Photo Ark

Adélie Penguin

Adélie penguins live on the Antarctic continent and on many small, surrounding coastal islands. They spend the winter offshore in the seas surrounding the Antarctic pack ice.

Adélies feed on tiny aquatic creatures, such as shrimp-like krill, but also eat fish and squid. They have been known to dive as deep as 575 feet in search of such quarry, though they usually hunt in far shallower waters less than half that depth.

Like other penguins, Adélies are sleek and efficient swimmers. They may travel 185 miles round-trip to procure a meal.

During the spring breeding season (in October), they take to the rocky Antarctic coastline where they live in large communities called colonies. These groups can include thousands of birds.

Once on land, Adélies

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