Oshawott

Oshawott is a Water-type Pokémon from the Unova region. It evolves into Dewott when fed 25 candies and its final evolution is Samurott.

Trivia

 * In Generation V of core series games, Oshawott was a Starter Pokémon and now, in Pokémon GO, though it is not official, it is considered a Unova-region Starter Pokémon in players community.