Everything you ever wanted to know about manta rays - Manta Ray Advocates Hawaii

Manta Ray Facts

We are excited to expand our research and conservation work with manta rays, the world's largest rays, in several new locations to fill data gaps in distribution, populations, and behavior and better promote their conservation. These amazingly smart oceanic travelers further possess the largest brain to body ratio of any elasmobranch, and yet are highly vulnerable to exploitation due to their only producing one young (pup) after a year's gestation, often with a reproductive pause of several year