Chompi

The Chompi is a species of elips that eats Pikmin, but chokes on leaders it happens to chew on and then spits them out.

=In fanon games=

In Pikmin 4 (Salem version)
In Pikmin 4 (Salem version), Chompis are small, purple, barracuda-like members of the elips family. They can quickly devour Pikmin, and if one happens to catch a leader in its mouth and begins chewing them, it will spit them out alongside any Pikmin currently in its mouth.