Frog-dog

Frog-dogs were a sentient species who appeared non-sentient to many others, despite being smarter than many other sentients. The Hutt crime lord Jabba Desilijic Tiure kept the frog-dog Buboicullaar as a pet, despite his sentience, and used him to spy on his many courtiers.

Appearances

 * Star Wars: Epsiode IV Return of the Jedi