A myriad of hard and soft corals compete for space on the substrate of the snorkel site known as the Milky Way, Palau, Micronesia, Pacific

Scientific divers conducting a survey on a highly diverse coral reef, Namu atoll, Marshall Islands, Pacific

Split image of pristine coral reef and island, Rongelap, Marshall Islands, Micronesia, Pacific

Survey divers on ascent over coral reef, mainly Acropora palifera, Namu atoll, Marshall Islands, Pacific

Diver conducts reef survey, Ailukatoll, Marshall Islands, Pacific

Split image of staghorn coral, Acropora sp., and island, Truk lagoon, Chuuk, Federated States of Micronesia, Pacific

Riding a traditional outrigger canoe, Ailuk atoll, Marshall Islands, Pacific

Cushion star, Culcita novaguineae, skin texture, Ailuk atoll, Marshall Islands, Pacific

Split image of Marshalhese boy and coconut trees, Ailuk island, Ailuk atoll, Marshall Islands, Pacific

Split image of sand bottom and island, Rongelap, Marshall Islands, Micronesia

Blue-green chromis, Chromis viridis, Rongelap, Marshall Islands, Micronesia

Pair of wire coral gobies, Bryaninops yongei, on wire coral, Cirripathes anguina,Ailuk atoll, Marshall Islands, Pacific

Bluefin trevally, Caranx melampygus, Ailuk atoll, Marshall Islands, Pacific

Split image of Smallspotted dart, Trachinotus baillonii, swimming along the sandy shore at dusk, Rongelap, Marshall Islands, Micronesia

Split image of staghorn coral, Acropora sp., and uninhabited island, Ailuk atoll, Marshall Islands, Pacific

Red (Lace) coral, Distichopora violacea, feather stars, and juvenile gray reef shark, Carcharhinus amblyrhynchos, Ailuk atoll, Marshall Islands, Pacific

Tek rebreather diver at a depth of 70 meters with a DPV specially equipped with 60,000 lumen lighting and 12 Gopro to carry out a 3D survey of a karstic cave submerged for over 14,000 years, Passe Bateau Sud, Mayotte Lagoon