What is a Manta Ray? Manta Rays are very large rays that belong to the Manta They are classified as among the Myliobatiformes (which are stingrays and their relatives) and are placed in the Myliobatidae family (eagle rays). There are two species of Manta rays, birostris, which can reach up to 7m (23ft 0in) in … Continue reading Difference between Manta Ray and Stingray