860-291787 - Day Octopus (Octopus cyanea), Biaha dive site, Candidasa, Bali, Indonesia

860-291624 - Tiny islet. A tiny islet with a single mangrove tree in the lagoon of Mayotte.

860-291622 - Reef manta ray (Mobula alfredi) above the reef of the Langoni pass. Mayotte

860-291623 - Reef manta ray (Mobula alfredi) above the reef of the Langoni pass. Mayotte

860-291621 - Split Level on North reef. Mayotte

860-291601 - Yellowtail clownfish (Amphiprion nigripes) protecting itself in its anemone. symbiosis, mutualism. Maldiva's Islands, Indian Ocean.

860-291599 - Tassled scorpionfish (Scorpaenopsis oxycephala). Maldives Islands, Indian Ocean.

860-291600 - Red lionfish (Pterois volitans). Maldives Islands, Indian Ocean.

860-291597 - Necklace starfish or tiled starfish (Fromia monilis), coral reef. Ari Atoll, Maldives. Marine ecosystem. Indian Ocean.

860-291586 - Clark's Anemonefish (Amphiprion clarkii) in Magnificent Sea Anemone (Heteractis magnifica), Laha dive site, Ambon, Maluku, Indonesia, Banda Sea

860-291530 - Clownfish with its sea anemone, Raja-Ampat, Indonesia

860-291529 - Diver photographer and coral diver, Raja-Ampat, Indonesia

860-291528 - Clownfish with its sea anemone, Raja-Ampat, Indonesia

860-291481 - Reefscape from "Balcon sur le bleu" on the S pass reef, Mayotte

860-291480 - Magic coral. An explosion of life and biodiversity concentrated around this coral patch not far from the islet M'Tsamboro. Mayotte

860-291477 - Commerson's frogfish (Antennarius commerson) on reef, Mayotte

860-291478 - Soft-coral Goby (Pleurosicya boldinghi) on a beautiful pink, orange and yellow alcyonium, Mayotte

860-291476 - Female snorkeler above the reef at sunset, S Pass, Mayotte

832-401073 - Giant Moray (Gymnothorax javanicus) moray under broccoli tree (Litophyton arboreum), dive site House Reef Mangrove Bay, El Quesir, Egypt, Red Sea, Africa

832-401072 - Mountain coral (Porites lutea), Daedalus Reef dive site, Egypt, Red Sea, Africa

832-401065 - Hawksbill turtle (Eretmochelys imbricata imbricata), John Pennekamp Coral Reef State Park dive site, Key Largo, Florida Keys, Florida, USA, North America

832-401063 - Large blue octopus (Octopus cyaneus) among stony corals. Dive site Erg Fougani, Mangrove Bay, El Quesir, Egypt, Red Sea, Africa

832-401056 - Raspberry coral (Pocillopora damicornis) in the backlight. Dive site House Reef, Mangrove Bay, El Quesir, Red Sea, Egypt, Africa

832-401049 - Atlantic goliath grouper (Epinephelus itajara) with open mouth at cleaning station. Dive site John Pennekamp Coral Reef State Park, Key Largo, Florida Keys, Florida, USA, North America

832-401047 - Caribbean reef shark (Carcharhinus perezii), John Pennekamp Coral Reef State Park dive site, Key Largo, Florida Keys, Florida, USA, North America

832-401046 - Green turtle (Chelonia mydas), dive site John Pennekamp Coral Reef State Park, Key Largo, Florida Keys, Florida, USA, North America

832-401039 - Button Star Coral (Favia favus), Dive Site House Reef, Mangrove Bay, El Quesir, Red Sea, Egypt, Africa

832-399426 - Pharaoh antler coral (Acropora pharaonis), Panorama Reef dive site, Hurghada, Egypt, Red Sea, Africa

832-399425 - Pharaoh antler coral (Acropora pharaonis), House Reef dive site, Mangrove Bay, El Quesir, Red Sea, Egypt, Africa

832-399422 - Hemprichs tree coral (Dendronephthya hemprichi), red, on steep wall. Dive site Small Brother, Brother Islands, Egypt, Red Sea, Africa

832-399363 - Helikopteransicht, Six Senses Kanuhura Island Resort, mit Straenden und Wasserbungalows, Lhaviyani Atoll, Malediven, Indischer Ozean

832-398688 - Aerial view, Asia, Indian Ocean, Maldives, Lhaviyani Atoll, Six Senses Kanuhura Island Resort, with beaches and water bungalows, Asia

1179-6177 - Aerial view of anchored boats in the exotic lagoon, Zanzibar, Tanzania, East Africa, Africa

1179-6175 - Aerial view of anchored boats in the exotic blue lagoon, Zanzibar, Tanzania, East Africa, Africa

1179-6174 - Boats on idyllic white coral beach, overhead view, Zanzibar, Tanzania, East Africa, Africa

1179-6172 - Boats on idyllic sand beach with Mnemba Island in the background, Zanzibar, Tanzania, East Africa, Africa

1184-8170 - Aerial of the Ile aux Recifs, Rangiroa atoll, Tuamotus, French Polynesia, South Pacific, Pacific

1184-8169 - Aerial of the elevated reefs of Ile aux Recifs, Rangiroa atoll, Tuamotus, French Polynesia, South Pacific, Pacific

1184-8167 - Aerial of the elevated reefs of Ile aux Recifs, Rangiroa atoll, Tuamotus, French Polynesia, South Pacific, Pacific

1179-6129 - Close up of starfish on coral reef, Zanzibar, Tanzania, East Africa, Africa

1179-6113 - Aerial view of white coral sand of a blue lagoon at low tide, Paje, Jambiani, Zanzibar, Tanzania, East Africa, Africa

1179-6111 - Aerial view of coral reef in the blue lagoon during low tide Paje, Jambiani, Zanzibar, Tanzania, East Africa, Africa

1179-6108 - Overhead view of tourist boat on coral reef in the exotic lagoon, Paje, Jambiani, Zanzibar, Tanzania, East Africa, Africa

1350-6611 - Underwater close up view of open coral polyp during a dive, Cancun, Quintana Roo, Mexico

1179-6101 - Luxury resort on white coral beach in the clear turquoise water, overhead view, Kendwa, Zanzibar, Tanzania, East Africa, Africa

1184-7597 - Beach at Coral Bay, Ningaloo Reef, UNESCO World Heritage Site, Western Australia, Australia, Pacific

1184-7598 - Aerial of the Ningaloo Reef, Coral Bay, UNESCO World Heritage Site, Western Australia, Australia, Pacific

832-398153 - Aerial view, Kudadoo Island resort with beaches and water bungalows, Lhaviyani Atoll, Maldives, Indian Ocean, Asia

832-398155 - Aerial view, Kudadoo Island resort with beaches and water bungalows, Lhaviyani Atoll, Maldives, Indian Ocean, Asia

832-398154 - Aerial view, Kudadoo Island resort with beaches and water bungalows, Lhaviyani Atoll, Maldives, Indian Ocean, Asia

832-398156 - Aerial view, Kudadoo Island resort with beaches and water bungalows, Lhaviyani Atoll, Maldives, Indian Ocean, Asia

832-397811 - Aerial view, Kuredu, Lhaviyani Atoll , Indian Ocean, Maldives, Asia

832-397812 - Aerial view, Kuredu, Lhaviyani Atoll , Indian Ocean, Maldives, Asia

832-397813 - Aerial view, Kuredu, Lhaviyani Atoll , Indian Ocean, Maldives, Asia

832-397639 - Diver looking at pink coloured soft corals (Dendronephthya), Pacific Ocean, Caroline Islands, Yap, Micronesia, Oceania

832-397640 - Diver in bikini looking at illuminated red soft coral (Dendronephthya), Red Sea, Egypt, Africa

832-397642 - Diver looking at illuminated soft corals (Alcyonacea) covered wreckage of sunken ship USS Liberty, Pacific Ocean, Tulamben, Bali, Indonesia, Asia

832-397345 - Helicopter view, Six Senses Kanuhura Island Resort, with beaches and water bungalows, Lhaviyani Atoll, Maldives, Indian Ocean, Asia

832-397389 - Frontal view of starry sky flatworm (Thysanzoon nigropapilosus) crawling on stone coral (Porites), Red Sea, Port Ghalib, Egypt, Africa

832-397215 - Close-up of head of zebra moray (Gymnomuraen zebra), Red Sea, Egypt, Africa

1179-5834 - Aerial view of coral reef in the crystal clear sea and tropical lagoon, 11 Mile Beach, Barbuda, Antigua and Barbuda, West Indies, Caribbean, Central America

1179-5817 - Aerial view of woman floating on the crystal sea in between coral reef and white sand beach, Antigua, Caribbean, West Indies

1112-6758 - Adult reef manta ray (Mobula alfredi), underwater in Coral Bay, Western Australia, Australia, Pacific

1112-6773 - Adult green sea turtle (Chelonia mydas), underwater in Coral Bay, Western Australia, Australia, Pacific

1350-6262 - Sea bottom of False Bay are the natural habitat of sharks, seals, whales and dolphins, South Africa

832-395524 - Blacktip reef shark (Carcharhinus melanopterus) hunting prey swimming through coral reef, Pacific Ocean, Caroline Islands, Yap Island, Micronesia, Oceania

832-395264 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-395263 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-395262 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-395265 - Aerial view, small fishing boat on a reef, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-393793 - Diver looking at and illuminating Yellow cluster anemones (Parazoanthus axinellae) on rock overhang, Mediterranean Sea, Portofino Marine Reserve, Portofino, Liguria, Italy, Europe

832-394112 - Diver looking at large colony of Klunzinger's Soft Coral (Dendronephthya klunzingeri) with shoal of Red Sea Red Sea Basslet (Pseudanthias taeniatus), Red Sea, Aqaba, Jordan, Asia

832-394026 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394029 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394032 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394110 - Young leather coral (Sarcophyton) on sandy bottom, Red Sea, Aqaba, Jordan, Asia

832-394031 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394111 - Diver looking at large colony of Klunzinger's Soft Coral (Dendronephthya klunzingeri) Red Sea, Aqaba, Jordan, Asia

832-394040 - Aerial view, Kuredu with jetty, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394039 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394027 - Aerial view, Indian Ocean, Maldives, Lhaviyani Atoll, Kuredu, with divers in the water, Maldives, Indian Ocean, Asia

832-394115 - Jetty overgrown with stony corals, common lionfish (Pterois miles), Red Sea, Aqaba, Jordan, Asia

832-394035 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394028 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394037 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394033 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394038 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394041 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-393792 - Diver looking at leather coral (Sarcophyton elegans), Pacific Ocean, Flores, Indonesia, Asia

832-393789 - Grey reef sharks (Carcharhinus amblyrhynchos) hunting over coral reef, Pacific Ocean, Yap, Federated States of Micronesia

832-394030 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394042 - Aerial view, Kuredu with jetty, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394034 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

832-394036 - Aerial view, Kuredu with water bungalows and beaches, Laviyani Atoll, Maldives, Indian Ocean, Asia

1116-51413 - Green Moray Eel (Gymnothorax funebris), viewed while scuba diving in Silk Caye, Placencia Peninsula; Belize

1116-51201 - Male Bluegill Triggerfish (Xanthichthys auromarginatus) with an erect spinous dorsal fin photographed under water off Maui, Hawaii, USA. He was circling above his prepared spawning area suggesting that this is a courtship display; Maui, Hawaii, United States of America

1116-51208 - Portrait of a male Yellowtail Coris (Coris gaimard) taken while scuba diving the Kona coast; Big Island of Hawaii, Hawaii, United States of America

1116-51216 - Surrounded by patches of Rice Coral (Montipora capitata), a Red Slate Pencil Urchin (Heterocentrotus mamillatus) and a Needle-spined (Urchin Echinostrephus aciculatus) rest on Molokini Backwall which is located offshore of Maui, Hawaii, USA; Molokini Crater, Maui, Hawaii, United States of America

1116-51217 - Ridgeback Slipper Lobster (Scyllarides haanii) hiding in its lair between lava rocks on Molokini Crater's backwall offshore of Maui; Molokini Crater, Maui, Hawaii, United States of America

1116-51415 - Nurse sharks (Ginglymostoma cirratum), viewed while scuba diving at Silk Caye, Placencia Peninsula; Belize