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(As an added benefit, the extra speed helps the penguins avoid predators such as leopard seals.) The key to this talent is in the penguin’s feathers. Like other birds, emperors have the capacity ...

amid penguin population shifts Leopard Seals Are Bullies, Thieves, New Video Shows Leopard Seals Are Bullies, Thieves, New Video Shows Watch How a Leopard Seal Fed Me Penguins How a Leopard Seal ...