Oshawott

Mijumaru (ミジュマル Mijumaru) is a -type Starter Pokémon introduced in Generation V, along with Pokabu and Tsutarja. It will be in Pokemon Black and Pokemon White. Its classification is a Sea Otter Pokemon. It has the ability Torrent like all of the previous water starters. It is revealed that Mijumaru knows the moves Tail Whip, Water Pulse, Surf, Fury Cutter, Revenge, Water Gun and the new one Shell Blade. Mijumaru is also revealed to know Water Oath.

Appearance
Mijumaru is a bipedal sea otter-like Pokémon, primarily light blue, dark blue, and white in coloration. Mijumaru has a rounded, spherical white head, with small, triangular dark-blue ears to the sides. Mijumaru’s eyes are large, dark, and oval in shape; its dark-orange nose is shaped like an oval tilted to the side. Mijumaru also possesses speckles to the sides of its face, most likely meant to be a stylistic implication of short whiskers in the common manner of cartoon canines or representing freckles, and light blue bubble-esque features composing a “collar” around its neck. Mijumaru’s torso is light blue, and decorated with a pale yellow seashell feature in the center. Its small, digit-less and somewhat rounded arms are white in coloration, with its feet—having, unlike its forearms, discernible digits—colored dark blue. Mijumaru also possesses a slightly plank-shaped dark, almost beaver-like blue tail.

Trivia

 * Mijumaru is the first sea otter pokemon.
 * Like all the other water type starters, except Mudkip, Mijumaru walks on two feet.
 * Mijimaru is the first Water-type starter Pokémon to be based on a mammal as well as the first mammalian starter not to be of the Fire-type.
 * Its name may be derived from 水 mizu, water or 未熟 mijuku, naive and 丸 maru, round.
 * Mijumaru's evolution was shown in some beta art for the next Pokemon anime, Pokemon: Best Wishes along with Tsutarja's. These Pokemon, however, are currently nameless.
 * It is shown in some previews for Pokemon: Best Wishes that Mijumaru may belong to a main character. Here are some previews links [1] and [2]