832-370041 - Galápagos sea lions (Zalophus wollebaeki), Puerto Villamil, Isabela Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

832-372288 - Shoal of golden cownose rays (Rhinoptera steindachneri), swimming in the open sea, Gardner Bay, Española Island also known as Hood Island, Galápagos Islands, a World Heritage - natural site, Ecuador, South America, Pacific Ocean

832-373708 - Galápagos tortoise or Galápagos giant tortoise (Geochelone nigra), adult feeding, Galapagos Islands, Pacific Ocean

832-372287 - Shoal of golden cownose rays (Rhinoptera steindachneri), swimming in the open sea, Gardner Bay, Española Island also known as Hood Island, Galápagos Islands, a World Heritage - natural site, Ecuador, South America, Pacific Ocean

832-370025 - Galapagos Land Iguana (Conolophus subcristatus), island of Plaza Sur subspecies, feeding on a Galápagos prickly pear leaf (Opuntia echios), Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

832-370029 - Galapagos Land Iguana (Conolophus subcristatus), island of Plaza Sur subspecies, eating a Galápagos prickly pear (Opuntia echios), Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

832-373705 - Galápagos tortoise or Galápagos giant tortoise (Geochelone nigra), Galapagos Islands, Pacific Ocean

832-373706 - Galápagos tortoise or Galápagos giant tortoise (Geochelone nigra), adult, Galapagos Islands, Pacific Ocean

832-372289 - Spotted eagle ray (Aetobatus narinari) swimming in blue water among a shoal of fish, Floreana Island, Enderby, Galápagos Islands, a World Heritage - natural site, Ecuador, South America, Pacific Ocean

832-372291 - Green sea turtle (Chelonia mydas) swimming over a reef, a shoal of fish at the back, Punta Cormorant, Floreana Island, Galápagos Islands, a World Heritage - natural site, Ecuador, South America, Pacific Ocean

832-334951 - Pago Beach at the Platja d¥en Bossa in Ibiza

1113-58140 - Spotted Eagle ray, Aetobatus narinari, Ecuador, South America, Gal·pagos, Galapagos, Island, Pacific Ocean

816-3896 - Sunset in the Pago Pago harbour, Tutuila island, American Samoa, South Pacific, Pacific

816-3898 - Sunset in the Pago Pago harbour, Tutuila Island, American Samoa, South Pacific, Pacific

816-3897 - Sunset in the Pago Pago harbour, Tutuila island, American Samoa, South Pacific, Pacific

816-3895 - Sunset in the Pago Pago harbour, Tutuila island, American Samoa, South Pacific, Pacific

816-3892 - Cathedral in downton Pago Pago, Tutuila island, American Samoa, South Pacific, Pacific

816-3881 - The Pago Pago harbour, Tutuila Island, American Samoa, South Pacific, Pacific

816-3882 - The Pago Pago harbour, Tutuila island, American Samoa, South Pacific

816-3880 - The Pago Pago harbour on Tutuila Island, American Samoa, South Pacific, Pacific

816-3878 - The Pago Pago harbour on Tutuila Island, American Samoa, South Pacific, Pacific

1116-33968 - American Samoa, Pago Pago Harbor, greenery and flowers, clouds in sky

857-8088 - A pair of blue-footed boobies nest in the Gal√°pagos Islands of Ecuador.

1060-21 - Hammerhead shark swims by, Galapagos Islands Ecuador

1060-20 - Whaleshark surrounded byfish in Galapagos Islands, Ecuador

1060-1 - Sally lightfoot red crabs, Galapagos Islands, Ecuador

1060-19 - Sealion playing with jellyfish underwater in Galapagos Islands, Ecuador

978-177 - Gal?pagos Land Iguana (Conolophus subcristatus). Galapagos.

979-6190 - Adult Galapagos land snake (Philodryas spp) which is a mildly poisonous and a constrictor

979-5435 - The endemic Galapagos marine iguana (Amblyrhynchus cristatus) feeding underwater in the Galapagos Island Archipeligo, Ecuador

979-6275 - Adult Galapagos penguin (Spheniscus mendiculus) hunting fish underwater in the Galapagos Island Group, Ecuador

979-3573 - White-tipped reef shark (Triaenodon obesus) underwater in the Galapagos Island Archipeligo, Ecuador. Pacific Ocean.

979-9502 - Staff (shown here is National Geographic photographer Joel Sartore) from the Lindblad Expedition ship National Geographic Endeavour in the Galapagos Islands, Ecuador

979-5835 - Blow hole spouting on Espanola Island Archipeligo, Ecuador. Pacific Ocean.

979-3281 - Captive Galapagos giant tortoise (Geochelone elephantopus) being fed at the Charles Darwin Research Station on Santa Cruz Island in the Galapagos Island Archipelago, Ecuador

979-6245 - Adult Galapagos penguin (Spheniscus mendiculus) hunting fish underwater in the Galapagos Island Group, Ecuador

979-5460 - Galapagos fur seal (Arctocephalus galapagoensis) playing in the surf on Isabela Island in the Galapagos Island Archipelago, Ecuador

979-5996 - Lava lizard (Microlophus spp) in the Galapagos Island Archipeligo, Ecuador. Many of the islands within the Galapagos Island Archipeligo have their own endemic species.

979-5430 - The endemic Galapagos marine iguana (Amblyrhynchus cristatus) "sneezing" salt water in the Galapagos Island Archipeligo, Ecuador

979-6004 - Lindblad Expeditions Guest taking photos inside sea grotto in the Galapagos Island Archipeligo, Ecuador. No model or property release are available for this image.

979-6460 - Galapagos sea lion (Zalophus wollebaeki) underwater in the Galapagos Island Group, Ecuador. Pacific Ocean.

979-6454 - Galapagos sea lion (Zalophus wollebaeki) underwater in the Galapagos Island Group, Ecuador. Pacific Ocean.

979-5995 - Lava lizard (Microlophus spp) in the Galapagos Island Archipeligo, Ecuador. Many of the islands within the Galapagos Island Archipeligo have their own endemic species.

979-6027 - Lindblad Expeditions Guests doing fun and exciting things in the Galapagos Island Archipeligo, Ecuador. Model release number SMB0509.

979-6333 - Spiny lobster in the Galapagos Island Archipeligo, Ecuador. Pacific Ocean.

979-3266 - Seed pod opening from the Galapagos Islands archipeligo, Ecuador. Pacific Ocean.

979-9211 - The endemic Galapagos marine iguana (Amblyrhynchus cristatus) on Espanola Island in the Galapagos Island Archipelago, Ecuador

979-9521 - Galapagos penguin (Spheniscus mendiculus) feeding underwater on small baitfish in the Galapagos Island Archipelago, Ecuador

979-9483 - Captive Galapagos giant tortoise (Geochelone elephantopus) at the Charles Darwin Research Station on Santa Cruz Island in the Galapagos Island Archipelago, Ecuador

979-6206 - Two Nazca booby (Sula grantii) chicks at nesting site on Punta Suarez on Espanola Island in the Galapagos Island Archipeligo, Ecuador. Pacific Ocean.

979-3058 - Adult brown noddy (Anous stolidus) pair nesting on cliff face of Champion Island in the Galapagos Island Group. Champion Island is a nesting and breeding area for brown noddies, Pacific Ocean.

979-9256 - Captive Galapagos giant tortoise (Geochelone elephantopus) being fed at the Charles Darwin Research Station on Santa Cruz Island in the Galapagos Island Archipelago, Ecuador

979-6173 - Brown pelican (Pelecanus occidentalis) footprints in the wet sand in the Galapagos Island Group, Ecuador. Pacific Ocean.

979-6306 - Blue-footed booby (Sula nebouxii) tucking their wings and plunge-diving in the Galapagos Island Group, Ecuador. MORE INFO: The Galapagos are a nesting and breeding area for blue-footed boobies.

979-9514 - Macro photograph of a spider (Order Araneae) in the Galapagos Island Archipelago, Ecuador.

979-9523 - Galapagos penguin (Spheniscus mendiculus) feeding underwater on small baitfish in the Galapagos Island Archipelago, Ecuador

979-6010 - Lindblad Expeditions Guests doing fun and exciting things in the Galapagos Island Archipeligo, Ecuador. No model releases.

979-6486 - Galapagos sea lion (Zalophus wollebaeki) underwater in the Galapagos Island Group, Ecuador. Pacific Ocean.

979-5824 - Gravid Sally lightfoot crab (Grapsus grapsus) with eggs in the litoral of the Galapagos Island Archipelago, Ecuador. Pacific Ocean

979-6431 - Young Galapagos sea lion (Zalophus wollebaeki) catching and eventually eating a Sally Lightfoot crab (Grapsus grapsus) in the Galapagos Island Group, Ecuador. Pacific Ocean.

979-5558 - A young striated heron (Butorides striata) fishing along the lava shore in the Galapagos Islands, Ecuador. Pacific Ocean.

979-6331 - Underwater scenes from the Galapagos Island Archipeligo, Ecuador. Pacific Ocean.

979-6065 - An adult Yellow-crowned night heron (Nycticorax violaceus) on lava flow in the Galapagos Islands, Ecuador. Pacific Ocean.

979-9207 - The endemic Galapagos marine iguana (Amblyrhynchus cristatus) on Espanola Island in the Galapagos Island Archipelago, Ecuador

979-6344 - Underwater scenes from the Galapagos Island Archipeligo, Ecuador. Pacific Ocean.

979-6235 - Adult Galapagos penguin (Spheniscus mendiculus) split view underwater in the Galapagos Island Group, Ecuador

979-6227 - Adult Galapagos penguin (Spheniscus mendiculus) hunting fish underwater in the Galapagos Island Group, Ecuador

979-6205 - Two Nazca booby (Sula grantii) chicks at nesting site on Punta Suarez on Espanola Island in the Galapagos Island Archipeligo, Ecuador. Pacific Ocean.

979-3418 - Lava lizard (Microlophus spp) in the Galapagos Island Archipeligo. Many of the islands within the Galapagos Island Archipeligo have their own endemic species.

979-5772 - Captive Galapagos giant tortoise (Geochelone elephantopus) being fed at the Charles Darwin Research Station on Santa Cruz Island in the Galapagos Island Archipelago, Ecuador

979-6167 - Adult brown pelican (Pelecanus occidentalis) in the Galapagos Island Group, Ecuador. Pacific Ocean.

979-6040 - The Lindblad Expedition ship National Geographic Endeavour and its Zodiac fleet operating in the Galapagos Islands, Ecuador, Pacific Ocean.

979-6457 - Galapagos sea lion (Zalophus wollebaeki) underwater in the Galapagos Island Group, Ecuador. Pacific Ocean.

979-6468 - Galapagos sea lion (Zalophus wollebaeki) underwater in the Galapagos Island Group, Ecuador. Pacific Ocean.

979-3263 - Spider suspended in its web from the Galapagos Islands archipeligo, Ecuador. Pacific Ocean.

979-5810 - Sally lightfoot crab (Grapsus grapsus) on a marine iguana in the litoral of the Galapagos Island Archipelago, Ecuador. Pacific Ocean

979-6474 - Galapagos sea lion (Zalophus wollebaeki) underwater in the Galapagos Island Group, Ecuador. Pacific Ocean.

979-9526 - Galapagos penguin (Spheniscus mendiculus) feeding underwater on small baitfish in the Galapagos Island Archipelago, Ecuador

979-6476 - Galapagos sea lion (Zalophus wollebaeki) underwater in the Galapagos Island Group, Ecuador. Pacific Ocean.

979-6252 - Adult Galapagos penguin (Spheniscus mendiculus) hunting fish underwater in the Galapagos Island Group, Ecuador

979-9237 - Adult green sea turtle (Chelonia mydas agassizii) underwater off the west side of Isabela Island in the Galapagos Island Archipelago, Ecuador

979-9241 - Adult green sea turtle (Chelonia mydas agassizii) underwater off the west side of Isabela Island in the Galapagos Island Archipelago, Ecuador

979-6481 - Young Galapagos sea lion (Zalophus wollebaeki) playing with and eventually eating a Galapagos redlip batfish (Ogcocephalus darwinii) in the Galapagos Island Group, Ecuador. Pacific Ocean.

979-6234 - Adult Galapagos penguin (Spheniscus mendiculus) split view underwater in the Galapagos Island Group, Ecuador

979-6287 - Blue-footed booby (Sula nebouxii) in the Galapagos Island Group, Ecuador. The Galapagos are a nesting and breeding area for blue-footed boobies.

979-9529 - Blue-footed booby (Sula nebouxii) courtship behavior in the Galapagos Island Archipelago, Ecuador

979-5416 - The endemic Galapagos marine iguana (Amblyrhynchus cristatus) in the Galapagos Island Archipelago, Ecuador

979-5431 - The endemic Galapagos marine iguana (Amblyrhynchus cristatus) in the Galapagos Island Archipelago, Ecuador

979-9235 - Young Galapagos hawk (Buteo galapagoensis) in the Galapagos Island Archipelago, Ecuador. MORE INFO This raptor species is endemic to the Galapagos Islands.

979-9246 - Adult male yellow warbler (Dendroica petechia aureola) in the Galapagos Island Archipelago, Ecuador

979-9204 - The endemic Galapagos marine iguana (Amblyrhynchus cristatus) in the Galapagos Island Archipelago, Ecuador

979-6220 - Adult Galapagos penguin (Spheniscus mendiculus) hunting fish underwater in the Galapagos Island Group, Ecuador

979-5998 - Lava lizard (Microlophus spp) in the Galapagos Island Archipeligo, Ecuador. Many of the islands within the Galapagos Island Archipeligo have their own endemic species.

979-9509 - Greater flamingo (Phoenicopterus ruber) foraging for small pink shrimp (Artemia salina) in saltwater lagoon in the Galapagos Island Archipelago, Ecuador

979-9528 - Painted Locust (Schistocerca melanocera) mating in the Galapagos Island Archipelago, Ecuador

979-6076 - Adult ghost crab (Ocypode sp.) on the beach in the Galapagos Island Archipelago, Ecuador

979-6456 - Galapagos sea lion (Zalophus wollebaeki) underwater in the Galapagos Island Group, Ecuador. Pacific Ocean.

979-6278 - Adult Galapagos penguin (Spheniscus mendiculus) hunting fish underwater in the Galapagos Island Group, Ecuador

979-5815 - Sally lightfoot crabs (Grapsus grapsus) in the litoral of the Galapagos Island Archipelago, Ecuador. Pacific Ocean

979-9208 - The endemic Galapagos marine iguana (Amblyrhynchus cristatus) on Espanola Island in the Galapagos Island Archipelago, Ecuador