response: Never, that sounds interesting though, the manta rays belong to the "Manta" genus as well!
original_response: Have you ever been in the water with a manta ray? They are large rays that belong to the genus Manta.
history: Have you ever swam with a manta ray? I saw some while snorkeling once.
knowledge: Manta rays are large rays belonging to the genus ''Manta''.