Whale Shark off coast of Isla Mujeres, Mexico.

caribbean sea isla mujeres mexico rhincodon typus animal themes animals in the wild aquatic blue chondrichthyes color image day elasmobranch filter feeders full length gill horizontal ichthyology marine biology nature no people one animal outdoors photography reflection remora sea life side view species spotted surface surface level swimming symbiotic relationship threatened species tropical climate undersea underwater water whale shark wildlife zoology