Eel

Crash Bandicoot: Warped
The Eel is an enemy in Crash Bandicoot 3: Warped. They appear in the levels Under Pressure and Deep Trouble when Crash Bandicoot is deep sea diving. In Under Pressure there are two eels, one after the other that live in caves, and in Deep Trouble there is only one. They are easy to avoid by going after they snap their mouths out.

If Crash does get caught by one, they violently snap around dragging Crash harmfully into the cave. The eel then eats him only to spit out his pink boxers seconds later. Crash can spin the eels away or he can just avoid them.

Crash Bandicoot: The Huge Adventure
The eel would later appear in underwater levels Shipwrecked, Shark Attack, Sunken City, and Air Supply Crash Bandicoot: The Huge Adventure with the same role as before from Crash Bandicoot: Warped.