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2116 results found
Soldierfish over Reef, Myripristes vittata, Thaa Atoll, Maldives
Shoal of Yellowfin Goatfish, Mulloidichthys vanicolensis, Thaa Atoll, Maldives
Yellowmask Angelfish, Pomacanthus xanthometopon, South Male Atoll, Maldives
Shoal of One-spot Snapper, Lutjanus monostigma, North Male Atoll, Maldives
Leather Coral on Reef Top, Sinularia sp., Marovo Lagoon, Solomon Islands
Hard Corals on Reef Top, Brother Islands, Red Sea, Egypt
Coral bleached on reef top, North Male Atoll, Indian Ocean, Maldives
Pristine Reef Top, Raja Ampat, West Papua, Indonesia
Coral Fish in Coral Reef, Raja Ampat, West Papua, Indonesia
Scuba Diver and Bluespotted Ribbontail Ray, Taeniura lymma, Paradise Reef, Red Sea, Egypt
Crinoid in Coral Reef, Oxycomanthus bennetti, Ambon, Moluccas, Indonesia
Scuba Diver in Coral Reef, Tufi, Solomon Sea, Papua New Guinea
Whitetip Reef Shark resting in Cave, Triaenodon obesus, Roca Partida, Revillagigedo Islands, Mexico
Coral on Reef Top, Rocky Island, Red Sea, Egypt
Reef scene, Sulawesi, Indonesia, Southeast Asia, Asia
Harlequin Sweetlips over Coral Reef, Plectorhinchus chaetodonoides, Komodo National Park, Indonesia
Hard Corals on Reef Top, Brother Islands, Red Sea, Egypt
Lyretail Anthias over Coral Reef, Pseudanthias squamipinnis, Brother Islands, Red Sea, Egypt
Colored Coral Reef, North Male Atoll, Indian Ocean, Maldives
Colored Coral Reef, Raja Ampat, West Papua, Indonesia
Lyretail Anthias over Reef, Pseudanthias squamipinnis, St. Johns, Red Sea, Egypt
Scuba Diver inside Cave, Cave Reef, Red Sea, Egypt
Scuba Diver and Coral, Paradise Reef, Red Sea, Egypt
Scuba Diver over Coral Reef, New Ireland, Papua New Guinea
Crinoids in Coral Reef, Comanthina schlegeli, New Ireland, Papua New Guinea
Coral on Reef Top, St. Johns, Red Sea, Egypt
Scuba Diver inside Cave, Pseudanthias squamipinnis, Paradise Reef, Red Sea, Egypt
Lyretail Anthias over Reef, Pseudanthias squamipinnis, St. Johns, Red Sea, Egypt
Red Cheeked Anthias over Coral Reef, Pseudanthias huchtii, Raja Ampat, West Papua, Indonesia
Scuba Diver inside Cave, Cave Reef, Red Sea, Egypt
Lyretail Anthias over Reef, Pseudanthias squamipinnis, St. Johns, Red Sea, Egypt
Scuba Diver inside Cave, Cave Reef, Red Sea, Egypt
Scuba Diver inside Cave, Cave Reef, Red Sea, Egypt
Lyretail Anthias over Coral Reef, Aliwal Shoal, Indian Ocean, South Africa
Lyretail Anthias over Reef Top, Pseudanthias squamipinnis, St. Johns, Red Sea, Egypt
Scuba Diver inside Cave, Paradise Reef, Red Sea, Egypt
Scuba Diver inside Cave, Paradise Reef, Red Sea, Egypt
Lyretail Anthias over Reef, Pseudanthias squamipinnis, St. Johns, Red Sea, Egypt
Soft Coral, Umbellulifera sp., Triton Bay, West Papua, Indonesia
Godeffroys Soft Coral, Siphonogorgia godeffroyi, Kai Islands, Moluccas, Indonesia
Scuba Diver inside Cave, Cave Reef, Red Sea, Egypt
Scuba Diver inside Cave, Cave Reef, Red Sea, Egypt
Coral on Reef Top, Rocky Island, Red Sea, Egypt
Coral on Reef Top, Rocky Island, Red Sea, Egypt
Lyretail Anthias over Reef, Pseudanthias squamipinnis, St. Johns, Red Sea, Egypt
Red Cheeked Anthias over Coral Reef, Pseudanthias huchtii, Ambon, Moluccas, Indonesia
Reefs of Zabargad Island, Red Sea, Egypt
Reefs of Zabargad Island, Red Sea, Egypt
Reefs of Zabargad Island, Red Sea, Egypt
Reefs of Zabargad Island, Red Sea, Egypt
Lighthouse Reef, aerial view, Belize District, Belize
The sign and boats at Hamilton Harbour on Hamilton Island, Great Barrier Reef, Queensland, Australia, Pacific
Aerial view of atoll and reefs, Aitutaki, Cook Islands, Polynesia, South Pacific, Pacific
Ancient petroglyphs from the Fremont people on canyon wall, Capitol Reef National Park, Utah, United States of America, North America
Couple scuba diving while exploring the coral reefs of Bonaire, Netherlands Antilles, Caribbean, Central America
An old wooden boat moored inside the reef, Mauritius, Indian Ocean, Africa
Sea turtle floating underwater over coral reef, Mauritius, Indian Ocean, Africa
Aerial panoramic of Le Morne Brabant peninsula and turquoise coral reef at sunset, Black River, Mauritius, Indian Ocean, Africa
Tropical fish under the waves along the tropical coral reef, Le Morne Brabant, Black River district, Mauritius, Indian Ocean, Africa
Aerial view by drone of historical island of Ile au Phare (Ile Aux Fouquets) in between coral reef and Indian Ocean, Mahebourg, Mauritius, Indian Ocean, Africa
Tropical fish swimming on coral reef in the tropical lagoon, Le Morne Brabant, Black River district, Mauritius, Indian Ocean, Africa
Baby black-tip reef shark being surrounded by a school of silver sprats in a shallow lagoon, Maldives, Indian Ocean, Asia
Sand Island off Chindonan Island, Calamian Islands, Coron, Palawan, Philippines, Southeast Asia, Asia
Turquoise Bay, Cape Range National Park, Ningaloo Reef, Western Australia, Australia, Pacific
Capitol Reef, Utah, United States of America, North America
Split view of female tourist snorkelling underwater and landscape of St. Pierre Island coral reef, Seychelles, Indian Ocean, Africa
The Great Blue Hole, Lighthouse Reef, aerial view, Belize District, Belize
The Great Blue Hole, Lighthouse Reef, aerial view, Belize District, Belize
The Great Blue Hole, Lighthouse Reef, aerial view, Belize District, Belize
The Great Blue Hole, Lighthouse Reef, aerial view, Belize District, Belize
The Great Blue Hole, Lighthouse Reef, aerial view, Belize District, Belize
The Great Blue Hole, Lighthouse Reef, aerial view, Belize District, Belize
The Great Blue Hole, Lighthouse Reef, aerial view, Belize District, Belize
The Great Blue Hole, Lighthouse Reef, aerial view, Belize District, Belize
Lighthouse Reef, aerial view, Belize District, Belize
Lighthouse Reef, aerial view, Belize District, Belize
Lighthouse Reef, aerial view, Belize District, Belize
View over South Coast and coral reef, Antigua, Leeward Islands, West Indies, Caribbean, Central America
A large reef manta ray (Mobula alfredi) swims through clear water in Raja Ampat, Indonesia. This beautiful region is known as the heart of the Coral Triangle and is a popular destination for scuba divers and snorkelers.
Snorkelers swim above a blue hole on Palau's barrier reef. This hole formed when sea level was much lower than it is today.
A beautiful coral reef grows near a set of limestone islands in Raja Ampat, Indonesia. This remote, equatorial region is known as the heart of the Coral Triangle. It is a popular destination for scuba divers and snorkelers.
Coral polyps (Galaxea sp.) wait for plankton on a reef in Komodo National Park, Indonesia. This beautiful area harbors extraordinary marine biodiversity and is a popular destination for divers and snorkelers.
A live sundial shell (Architectonica perspectiva) crawls across the seafloor in Komodo National Park, Indonesia. This tropical region in Indonesia is known for its spectacular coral reefs and high marine biodiversity.
Fast-growing corals (Acropora sp.) are being grown by scientists in the Caribbean Sea. Once they reach a certain size they will be planted on a reef that has been previously damaged.
A broadclub cuttlefish (Sepia latimanus) hovers above a beautiful coral reef in Komodo National Park, Indonesia.
A colorful and healthy coral reef thrives in shallow water in Raja Ampat, Indonesia. This remote region is known as the heart of the Coral Triangle due to its extraordinary marine biodiversity.
Detail of an encrusting sponge growing on a coral reef in Komodo National Park, Indonesia.
A cluster of colorful tunicates grow on a coral reef amid the remote, tropical islands of Raja Ampat, Indonesia.
A vibrant nudibranch, Phyllidia sp., feeds on sponges on a coral reef in the remote, tropical islands of Raja Ampat, Indonesia.
Discarded plastic bags and other trash float above a shallow coral reef in Raja Ampat, Indonesia. Plastics have become a major pollution problem worldwide.
A beautiful coral reef thrives in Komodo National Park, Indonesia. This tropical area in the Lesser Sunda Islands is known for both its amazing marine biodiversity as well its infamous dragons.
A bleached magnificent sea anemone is found on a reef off the coast of Sulawesi in Indonesia. Bleaching is usually associated with higher than normal sea temperatures.
A broadclub cuttlefish, Sepia latimanus, hovers above a reef in Sulawesi, Indonesia.
A colorful coral reef grows amid the tropical islands of Raja Ampat, Indonesia.
Detail of a colonial tunicate growing on a coral reef in Komodo National Park, Indonesia.
Sea fan on soft coral in Raja Ampat, Indonesia.
Underwater clownfish in anemone at Pulau Setaih Island, Natuna Archipelago, Indonesia, Southeast Asia, Asia
Half above and half below view of coral reef at Pulau Setaih Island, Natuna Archipelago, Indonesia, Southeast Asia, Asia
Snorkeler in underwater profusion of hard plate corals at Pulau Setaih Island, Natuna Archipelago, Indonesia, Southeast Asia, Asia
A drone view of a sandy tropical beach, with a lagoon fringed by a coral reef; Havodda Island, Gaafu Dhaalu atoll, in the far south of the Maldives, Indian Ocean.