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Built on a collection of 40,000+ popular, high-quality books from 250+ of the world's best publishers, Epic safely fuels curiosity and reading confidence for kids 12 and under.

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online access fun thousands children great kids ebooks books

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Built on a collection of 40,000+ popular, high-quality books from 250+ of the world's best publishers, Epic safely fuels curiosity and reading confidence for kids 12 and under. Get Started

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Sea otters are part of the weasel family. They have webbed feet, water-repellent fur to keep them dry and warm, and nostrils and ears that close in the water.

Sea otters often float at the water's surface in forests of kelp, or giant seaweed, and entangle themselves to keep from moving in the rolling sea.

While floating on their backs, sea otters not only nap, but also use rocks to help them open mussels or other shellfish. Otters place a rock on their chests and smash the shellfish against it until it breaks open to reveal the tasty meat inside. They also snack on such aquatic creatures as sea urchins, crabs, squid, octopuses, and fish.

Sea otters are the only otters to give birth in the water. Mothers cuddle their young while floating on their backs and hold infants on their chests to nurse them. They quickly teach them to swim and hunt for themselves.

Sea otters wash themselves after a meal, cleaning their coat with their teeth and paws. They need to keep their fur coat clean so it stays waterproof. Sea otters have thick underfur that traps air to form an insulating layer against chilly waters (they have no insulating fat).

Sea otters were hunted for their fur to the point of near extinction. Early in the 20th century only 1,000 to 2,000 animals remained. They can be found along the coasts of the Pacific Ocean in North America and Asia.

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Sea Otter - Animal profile, pictures, facts, range map

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Sea otters are part of the weasel family. They have webbed feet, water-repellent fur to keep them dry and warm, and nostrils and ears that close in the water. Sea otters often float at the water's surface in forests of kelp, or giant seaweed, and entangle themselves to keep from moving in the rolling sea.

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Sliding and wrestling, belly flopping, and somersaulting, river otters really know how to play! They take advantage of any slippery slope for fun, whether it's a summer slide down a muddy hill or a winter thrill on snow and ice. They glide on their bellies with their front paws by their sides. River otters are aquatic mammals.

River otters generally live along rivers, as their name implies, but they're also found near streams and lakes throughout nearly all of North America. Otters prefer water bordered by woods and with wetlands, such as marshes, nearby. Flexing their long bodies up and down, paddling with their webbed hind feet, and using their feet and strong tails to steer, river otters are underwater acrobats. They can stay underwater for up to four minutes.

As they dive, they close their ears and nostrils to keep water out. They hunt underwater, skillfully chasing fish, their main food. Otters grab their prey in their mouths. When the otters catch large fish, they haul them onto shore to dine.

While river otters spend most of their time in water, they do travel across land as well-often in search of a mate. Otters even make their land travel look playful. They run a few steps and then slide on their bellies. Clearly, otters know how to have fun!

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Sliding and wrestling, belly flopping, and somersaulting, river otters really know how to play! They take advantage of any slippery slope for fun, whether it's a summer slide down a muddy hill or a winter thrill on snow and ice. They glide on their bellies with their front paws by their sides.

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DK Find Out! | Fun Facts for Kids on Animals, Earth, History and more!

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Visit DK Find Out! to learn about dinosaurs, space, animals, nature & more. Fun learning activities for kids with videos, quizzes & galleries at DKFindOut.com