Seals

Seals are marine mammals found in oceans all around the world. They have streamlined bodies, flippers, and big round eyes. There are over 30 species of seals. They spend time both in water and on land or ice.

Super Swimmers

Seals are amazing swimmers. Some can dive over 1,000 feet deep and hold their breath for over an hour. They use their back flippers to propel through water. Their whiskers can detect vibrations from fish swimming nearby, helping them hunt in dark water.

A map showing where seals live around the world.
A map showing where seals live around the world. (FunkMonk / Wikimedia Commons)

Life on Shore

Seals come to shore to rest, warm up, and have their pups. Baby seals are called pups and many are born with fluffy white fur. Harbor seals are one of the most common species and can often be seen sunbathing on rocks near the coast.

Fun Facts

  • Seals can hold their breath for over an hour.
  • Harp seal pups are born with white fur.
  • Elephant seals can weigh up to 8,800 pounds.

Did You Know?

Weddell seals in Antarctica can dive under the ice and find their way back to breathing holes using a type of built-in sonar!