I swam with manta ray. Manta rays are known to be a  large rays belonging to genus "Manta"
i caught a manta ray when i was deep sea fishing one time
That must be spectacular, perhaps you caught a reef .) is a species of ray in the family Mobulidae, one of the largest rays in the world.
no it took about 40 minutes to fish him into the boat. i released him but he put up the biggest fight eve
Uhmnnn!The larger species, "M. birostris", reaches in width while the smaller.
what, i dont understand?
Those are just classifications and types described. Interestingly, Mantas are found in warm temperate, subtropical and tropical sea