Croagunk

Croagunk appeared in 2006 video game called Pokémon Diamond & Pearl. Croagunk is a Toxic Mouth Pokémon. Croagunk produces its distinctive croaking sound by inflating the poison sacs in its cheeks. The sound often startles an opponent, so that way it can get in a poisonous jab.

Croagunk is a dark blue, bipedal Pokémon that resembles a poison dart frog. It has yellow eyes, which are surrounded by black markings. There are orange, expandable pouches on its cheeks, and its teeth are wide and flat. A black marking encircles its upper arms and chest, and there are white bands around its chest. The white markings are slightly higher up on the female Croagunk than the male. It has three fingers and toes, most of which are black. The only digits that are not black are its center fingers, which are orange instead.