* Other snails: They use their strong, sharp radula (a tongue-like structure with teeth) to drill into the shells of other snails and consume their soft bodies.
* Clams: They can also prey on clams, using the same drilling technique.
* Worms: They may also eat some worms, but this is less common than their molluscan prey.
They are opportunistic feeders and will take advantage of whatever prey is available in their environment.