Pokémon #417 in the National PokéDex, an Electric type Pokémon.
Pachirisu is a small, white squirrel-like Pokémon with a faint blueish tint and a light blue stripe starting from its forehead and goes all the way down to the tip of the tail.
Japanese Name: Pachirisu
Prior Pokémon: Vespiquen
Next Pokémon: Buizel
This tag implicates gen_4_pokemon (learn more).