Bearmon

Bearmon is an Animal Digimon resembling a bear. It has skill in the grappling arts.

In the English version, it was initially called Kumamon until Chakmon's name was changed to Kumamon in the dub. However, it is still called Kumamon in Digimon World games. Kuma means bear in Japanese.

Digimon World 3
Bearmon, known as Kumamon in the game, is part of the Maniac Pack at the beginning where you pick the three digimon you want, along with Guilmon and Patamon. At level five he can digivolve to Grizzlymon, at level twenty he can digivolve to GrapLeomon, and at level forty he can digivolve to Marsmon. Also avaliable as a green Rookie Digimon card with 5/5 and, alongside Kotemon and Monmon is the most powerful Rookie Digimon card.

Digimon World DS
Bearmon can digivolve into Grizzlymon or Leomon depending on its stats. He is also referred to as Kumamon.

Attacks 
 * Bear Fist (小熊正拳突き)
 * Bear Claw
 * Bear Roll