Shoal of Banana Fusiliers over Reef, Pterocaesio pisiang, Indian Ocean, Maldives

Shoal of Chromis over Reef, Chromis sp., Indian Ocean, Maldives

Chromis over Coral Reef, Chromis sp., Kai Islands, Moluccas, Indonesia

Cromis over Coral Reef, Chromis viridis, Marovo Lagoon, Solomon Islands

Shoal of Chromis over Reef, Chromis atripectoralis, Thaa Atoll, Maldives

Shoal of Yellowback Anthias, Pseudanthias evansi, Christmas Island, Australia

Bleached Staghorn Coral, Acropora, Christmas Island, Australia

Shoal of Chromis over Reef, Chromis atripectoralis, Thaa Atoll, Maldives

Scuba diver over coral reef, Tanimbar Islands, Moluccas, Indonesia

Shoal of Banana Fusiliers over Reef, Pterocaesio pisiang, Thaa Atoll, Maldives

Chromis over Coral Reef, Chromis sp., Kai Islands, Moluccas, Indonesia

Shoal of Chromis over Reef, Chromis atripectoralis, Thaa Atoll, Maldives

Shoal of Pygmy Sweeper, Parapriacanthus ransonneti, Kai Islands, Moluccas, Indonesia

Various Coralfishes over Branching Corals, Tanimbar Islands, Moluccas, Indonesia

Shoal of Twospot Snapper, Lutjanus biguttatus, Thaa Atoll, Maldives

Shoal of Banana Fusiliers over Reef, Pterocaesio pisiang, Thaa Atoll, Maldives

Chromis over Coral Reef, Chromis sp., Kai Islands, Moluccas, Indonesia

Cromis over Coral Reef, Chromis viridis, Marovo Lagoon, Solomon Islands

Shoal of Twospot Snapper, Lutjanus biguttatus, Thaa Atoll, Maldives

Scuba Diver over Coral Reef, Kai Islands, Moluccas, Indonesia

Hard Coral Reef, Marovo Lagoon, Solomon Islands

Chromis over Coral Reef, Chromis sp., Tanimbar Islands, Moluccas, Indonesia

Scuba Diver over Coral Reef, Kai Islands, Moluccas, Indonesia

Chromis over Coral Reef, Chromis sp., Kai Islands, Moluccas, Indonesia

Chromis over Coral Reef, Chromis sp., Kai Islands, Moluccas, Indonesia

Chromis over Corals, Chromis sp., Florida Islands, Solomon Islands

Ambon Chromis, Chromis amoinensis, Florida Islands, Solomon Islands

Shoal of Twospot Snapper, Lutjanus biguttatus, Thaa Atoll, Maldives

Chromis over Coral Reef, Chromis sp., Kai Islands, Moluccas, Indonesia

Anchor damaged Coral (Antler Pocillopora Coral, Pocillopora sp.). Gorontalo, Sulaweis, Indonesia

Pharaoh antler coral (Acropora pharaonis), Panorama Reef dive site, Hurghada, Egypt, Red Sea, Africa

Pharaoh antler coral (Acropora pharaonis), House Reef dive site, Mangrove Bay, El Quesir, Red Sea, Egypt, Africa

A School Of Hawaiian Dascyllus (Dascyllus Albisella), A Hawaiian Endemic Fish, Over A Bleached Antler Coral (Pocillopora Eydouxi) Off The Kona Coast, Kona, Island Of Hawaii, Hawaii, United States Of America

Research divers from the MOC Marine Institute glue broken coral heads back together and map out coral damage at Molokini Marine Preserve off the island of Maui, Hawaii. In the future, data from here will help to determine the health of Hawaii's reefs, Maui, Hawaii, United States of America

Research divers from the MOC Marine Institute map out coral damage at Molokini Marine Preserve off the island of Maui, Hawaii. In the future, data from here will help to determine the health of Hawaii's reefs, Maui, Hawaii, United States of America

A research diver from the MOC Marine Institute glues broken coral back together at Molokini Marine Preserve off the island of Maui, Hawaii. The coral is tagged and will be monitored, Maui, Hawaii, United States of America

As a diver shines her light, schooling Pennantfish (Heniochus diphreutes) swim over antler coral on the outside of Molokini Marine Reserve off the island of Maui, Maui, Hawaii, United States of America

Split view with a coral reef below the water's surface and palm trees covering the island above, Fiji

Hawaii, Yellow spotted guard crab (trapezia flavopunctata) tucked within antler coral (pocillopora eydouxi).

Arc-eye Hawkfish (Paracirrhites arcatus) resting on Antler Coral (Pocillopora eydouxi) off Kauai, Hawaii, during the spring, Kauai, Hawaii, United States of America