Polar Bear

Polar bears are neutral mobs.

Spawning
Polar bears are found in ice plains, ice mountains and ice spikes biomes.

Behavior
They can exist in a passive, neutral, or hostile state. The cubs are passive; adults are neutral, but they will become hostile if attacked. All adults within a 41×21×41 cuboid will become hostile towards the attacker if a cub is attacked. This also happens in peaceful difficulty and the polar bears will still chase and attack the player, however their attacks do no damage. An adult will also become hostile towards a player within a 21×21×21 cuboid of the adult if a cub is within a 16×8×16 cuboid of the adult. They can attack not only players, but other mobs that accidentally attack it such as iron golems and tamed wolves.

Their swimming speed is faster than the player's, making them difficult to get away from if they are attacking, but it can be easier to go away if you enchant your boots with the Depth Strider.

Polar bears attack by following the attacker, rearing up, and mauling down on the attacker with their front paws.

Baby polar bear's growth can't be sped up.

Drops
When killed, a polar bear has a $3/4$ chance to drop 0–2 raw fish, and a $1/4$ chance to drop 0–2 raw salmon.

Data values
Polar Bears have entity data associated with them that contain various properties of the mob. Their entity ID is.