Bio Deku Baba

This enemy is found in the Great Bay Temple in Majora's Mask. They are just like their cousins, the Deku Baba, the only difference is when you cut them from their lilypad, they start to crawl around on the bottom of the pool. If you're not already down there, it will just stand down there waiting for you. If you are down there, then they will come after you, hit it with your boomerang fins or any other projectile to eliminate it.

Some people believe that the red Deku Babas in Twilight Princess are Bio Deku Babas, since when they are chopped from the stem and they continue to move around. However, they are in fact called Baba Serpents.