* Bobtail squid: These marine creatures eat small crustaceans, worms, and fish.
* Bobtail lizard: These reptiles are insectivores, meaning they primarily eat insects.
* Bobtail truck: These trucks are not living creatures and don't eat anything.
* A slang term for something else: "Bobtail" could be slang in your area for a specific animal or creature.
Could you please clarify what you mean by "bobtail"? Once I know which type of bobtail you're referring to, I can tell you what they eat.