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41 results found
Underwater view of a coral encrusted lobster pot on sandy ocean floor, Ras Mohammed National Park, Red Sea, Egypt, North Africa, Africa
Spotted eagle ray (Aetobatis narinari) juvenile over sandy ocean floor, from above, Naama Bay, Sharm El Sheikh, Red Sea, Egypt, North Africa, Africa
Group of spotted eagle rays (Aetobatis narinari), Oahu, Hawaii, United States of America, Pacific, North America
A torpedo ray off the island of Rinca in Komodo National Park, Indonesia, Southeast Asia, Asia
Endangered Florida manatee (Trichechus manatus latirostris), at Three Sisters Spring in Crystal River, Florida, United States of America, North America
Florida manatees (Trichechus manatus latirostris), gather at Three Sisters Springs in Crystal River, Florida, United States of America, North America
Green sea turtles (Chelonia mydas), gather at a cleaning station off West Maui, Hawaii, United States of America, Pacific, North America
Whitetip reef sharks (Triaenodon obesus) resting on the ocean floor, Hawaii, United States of America, Pacific, North America
The oriental flying gurnard, Dactylopterus orientalis, Hawaii, United States of America, Pacific, North America
Endangered Florida manatee (Trichechus manatus latirostris), at Three Sisters Spring in Crystal River, Florida, United States of America, North America
Florida manatees (Trichechus manatus latirostris), gather at Three Sisters Springs in Crystal River, Florida, United States of America, North America
Panoramic view over Havana Centro towards the sea from the 9th floor of Hotel Seville, Havana, Cuba, West Indies, Central America
Floor mosaics (Serpion A), archaeological site, Delos, Rhodes, Cyclades Islands, Greece
Solunto, Sicily, Italy, Mediterranean, Europe
Mosaic floor at the archaeological site, Delos, UNESCO World Heritage Site, Cyclades Islands, Greek Islands, Aegean Sea, Greece, Europe
Colorful chocolate chip starfish lie scattered on the floor of a seagrass meadow 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.
Adult female sea otter (Enhydra lutris kenyoni) eating urchins she has gathered off the sea floor in Inian Pass, Southeastern Alaska, Pacific Ocean, United States of America, North America
California sea lion (Zalophus californianus), with snorkeler at Los Islotes, Baja California Sur, Mexico, North America
California sea lion (Zalophus californianus), with snorkeler at Los Islotes, Baja California Sur, Mexico, North America
Kayaks landing on an islet in the inlet Cala Pregonda near Cape Cavalleria on the North Coast of Menorca, Balearic Islands, Spain, Mediterranean, Europe
Castellana caves (Castellana Grotte), Apulia, Italy, Europe
Nurse shark (Ginglymostoma cirratum), on the sand in Hol Chan Marine Preserve, inside the Mesoamerican Barrier Reef, Belize
Southern stingray (Hypanus americanus) over sand in shark and ray alley, Caye Caulker, Mesoamerican Barrier Reef, Belize
Green sea turtle (Chelonia mydas), feeding on the sand near Caye Caulker, inside the Mesoamerican Barrier Reef, Belize
A myriad of fish and coral underwater at Hol Chan Marine Preserve, inside the Mesoamerican Barrier Reef, Belize
A colorful nudibranch, Hypselodoris tryoni, crawls across a sandy sea floor 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.
Panamic cushion stars (Pentaceraster cumingi), gather on the sea floor, Sea of Cortez.
Adult female sea otter (Enhydra lutris kenyoni) eating urchins she has gathered off the sea floor in Inian Pass, Southeastern Alaska, Pacific Ocean, United States of America, North America
Adult female sea otter (Enhydra lutris kenyoni) eating urchins she has gathered off the sea floor in Inian Pass, Southeastern Alaska, Pacific Ocean, United States of America, North America
A giant clam along with a myriad of hard and soft corals compete for space on the substrate of Darwin's Wall, Palau, Micronesia, Pacific
Nurse sharks (Ginglymostoma cirratum), massing in Hol Chan Marine Preserve, inside the Mesoamerican Barrier Reef, Belize
Nurse sharks (Ginglymostoma cirratum), massing in Hol Chan Marine Preserve, inside the Mesoamerican Barrier Reef, Belize
Nurse shark (Ginglymostoma cirratum), on the sand in Hol Chan Marine Preserve, inside the Mesoamerican Barrier Reef, Belize
Southern stingray (Hypanus americanus) buried in shark and ray alley, Caye Caulker, Mesoamerican Barrier Reef, Belize
Southern stingray (Hypanus americanus) over sand in shark and ray alley, Caye Caulker, Mesoamerican Barrier Reef, Belize
Green sea turtle (Chelonia mydas), feeding on the sand near Caye Caulker, inside the Mesoamerican Barrier Reef, Belize
A colorful nudibranch, Hypselodoris tryoni, crawls across a sandy sea floor 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 hawksbill sea turtle glides over the ocean floor, Maldives.
Tour boat leaving Kicker Rock, near San Cristobal Island, in the Galapagos, UNESCO World Heritage Site, Ecuador, South America
California sea lion (Zalophus californianus), underwater at Los Islotes, Baja California Sur, Mexico, North America, North America
Personification of the Sea floor mosaic, Church of the Apostles, Madaba, Jordan, Middle East
Green sea turtle (Chelonia mydas) at cleaning station at Olowalu Reef, Maui, Hawaii, USA
Adult male green sea turtle (Chelonia mydas) in the protected marine sanctuary at Honolua Bay on the northwest side of the island of Maui, Hawaii, USA
Galapagos penguin (Spheniscus mendiculus) feeding underwater on small baitfish in the Galapagos Island Archipelago, Ecuador
Soft Coral Sarcophyton sp. close up of polyps. Gili Islands, Lombok, Indonesia
Mushroom Coral Fungi sp.. Gili Islands, Lombok, Indonesia
Mantis Shrimp Odontodactylus scyallarus close up. Gili Islands, Lombok, Indonesia
Hard Coral Galaxea sp.. Gili Islands, Lombok, Indonesia
Diver and Banded Sea Snake Laticauda colubrina
Purple Star Pisaster ochraceus
Sea Squirt Clavelina robusta
Slime Star Pteraster tesselatus
Soft Coral Dendronephthya sp. Gili Islands, Lombok, Indonesia
Boring Sponge Cliona celata
Starfish Choriaster granulatus. Gili Islands, Lombok, Indonesia
Feeding tentacles of Sea Cucumber Synapta maculata
Sea Squirt Clavelina robusta. Gili Islands, Lombok, Indonesia
Nudibranch Cerastosoma tenue
Galapagos penguin (Spheniscus mendiculus) feeding underwater on small baitfish in the Galapagos Island Archipelago, Ecuador
Flower Coral Clavularia sp. Gili Islands, Lombok, Indonesia
Galapagos penguin (Spheniscus mendiculus) feeding underwater on small baitfish in the Galapagos Island Archipelago, Ecuador
Nudibranch Hypselodoris bullockii
Yellow Staghorn Sponge Axinella dissimilis
Leather Star Dermasterias imbricata
Peacock Tube Worm sabella pavonina
Dog Whelk Nucella lapillus
Fan coral Gorgonian
Young Galapagos sea lions (Zalophus wollebaeki) at play underwater in the Galapagos Island Archipelago, Ecuador
Galapagos penguin (Spheniscus mendiculus) feeding underwater on small baitfish in the Galapagos Island Archipelago, Ecuador
Green sea turtle (Chelonia mydas) at cleaning station at Olowalu Reef, Maui, Hawaii, USA
Giant Sea Cucumber Parastichopus californicus
Nudibranch Halgerda sp
Galapagos penguin (Spheniscus mendiculus) feeding underwater on small baitfish in the Galapagos Island Archipelago, Ecuador
Shrimpfish Aeoliscus strigatus
Nudibranch Phyllidia ocellata
Hard branching coral Acropora sp
Hermit Crab Dardanus megistos. Gili Islands, Lombok, Indonesia
Diver and coral
Bloody Henry Starfish Henricia oculata
Plumose Anemone Metridium senile
Deadmans Fingers Soft Coral Alcyonium digitatum
Adult green sea turtle (Chelonia mydas agassizii) underwater with snorkeler in the Galapagos Island Archipelago, Ecuador
Galapagos penguin (Spheniscus mendiculus) feeding underwater on small baitfish in the Galapagos Island Archipelago, Ecuador
Green sea turtle (Chelonia mydas) at cleaning station at Olowalu Reef, Maui, Hawaii, USA
Elegant Anemones Sagartia elegans variety nivea
Wire Coral Cirrhipathes spiralis
Mushroom Coral Fungi sp.. Gili Islands, Lombok, Indonesia
Galapagos penguin (Spheniscus mendiculus) feeding underwater on small baitfish in the Galapagos Island Archipelago, Ecuador
Plumose Anemone Metridium senile
Indian Ocean Crocodilefish (Papilloculiceps Longiceps) Under water , diving, Hurghada, Red Sea, Egypt, Africa.
Gillieume Nery world record holder at the Oslo Ice Challenge 2009. Oslo, Norway
Dive boats over a Japanese plane wreck from WWII. Yap, Federated States of Micronesia.
Soft coral colonies (Dendronephthya sp.) and diver. Komodo, Indonesia, Pacific Ocean.
Bleached soft coral, Sinularia sp. This colony has lost its symbiotic zooxanthellae and turned white due to high water temperatures. Buyat Bay, North Sulawesi, Indonesia, Pacific Ocean.
Radiant sea urchins, Astropyga radiata. This species' venom-tipped spines can inflict painful wounds. Lembeh Strait, North Sulawesi, Indonesia, Pacific Ocean.
Blue seastars (Linkia laevigata) on white sand. Komodo, Indonesia, Pacific Ocean.
Coral reef and limestone islands. Misool, Raja Ampat, Papua, Indonesia, Pacific Ocean.
Coral reef of soft leather corals (Sarcophyton sp.) and limestone islands. Misool, Raja Ampat, Papua, Indonesia, Pacific Ocean. More info: This region has the highest marine biological diversity in the world.
Snorkelers on the surface of a blue hole. Virgin Blue Hole dive site, Palau, Micronesia, Pacific Ocean. More info: Blue holes such as this are submerged limestone sink holes.
Soft leather coral, Sarcophyton sp., bleaching. This soft coral has lost its symbiotic algae, zooxanthellae, and turned white due to high water temperatures. Buyat Bay, North Sulawesi, Indonesia, Pacific Ocean.