Devil rays can't sting because they don't have barbs on their tails, so they are considered by the Florida Fish and Wildlife Conservation Commission to be of little danger to humans. ... The distinctive “horns” that give devil rays their name actually are cephalic lobes that help rays guide food to their mouths.

Can a devil ray hurt you?

They are even harmless and can't hurt any diver or swimmer. They are usually very curious and swim around the divers. They can sometimes even jump out of the water to get rid off their parasites! Their color is generally white and grey but black Mantas can also be found.

Does a devil ray have a stinger?

Stingers – Whilst both are closely related to stingrays, the oceanic manta ray does not have a stinger at the end of its tail whereas the spine-tailed devil ray does. However, they are generally harmless.