Raticate

Its hind feet are webbed. They act as flippers, so it can swim in rivers and hunt for prey. - Normal

It forms a group of Rattata, which it assumes command of. Each group has its own territory, and disputes over food happen often. - Alolan

National Dex: 020

Regional Dex: 020

Locations in game:

Routes 9, 10, 11, 16, 18, and 21, Pokémon Mansion

Evolve Alolan Rattata ( Alolan )

Evolutions

Moves learn by leveling up:

Moves learnt by TM/HM