They can be easily recognized by the white band on all four feet which looks like the animal is wearing socks.
Their main diet does not provide them with very much energy or protein.
Although most polar bears are born on land, they spend most of their time on the.
Polar bears are thought to have diverged from a population of brown bears that became isolated during a period of glaciation in the from the eastern part of from and the Kolym Peninsula.
Seals migrate in response to these changes, and polar bears must follow their prey.
Unlike Kodiak species white bears have black skin.