1387-1486 - A French Angelfish (Pomacanthus paru) swims up close to a Blue Striped Grunt (Haemulon sciurus) under a coral reef ledge in the Atlantic Ocean off the coast of Key Largo, Florida.

1387-1370 - A beautiful Ribbon Eel displays its open mouth to the photographer,Fiji.

1387-1369 - A beautiful Ribbon Eel displays its open mouth to the photographer,Fiji.

1387-1368 - A beautiful blue ribbon eel displays its open mouth to the photographer, Fiji.

1387-1355 - Lionfish displays its poisonous spines, Fiji.

1387-1351 - Scuba diver on her underwater propulsion vehicle getting a close-up look at an upside-down jellyfish, Bonaire, Caribbean Netherlands.

1387-1341 - Christmas Tree Worm in hard coral, Bonaire, Caribbean Netherlands.

1387-1340 - Sharknose Goby sits on some hard coral, Bonaire, Caribbean Netherlands.

1387-1339 - Christmas Tree Worm in fire coral, Bonaire, Caribbean Netherlands.

1387-1334 - 1 cm yellow tube polyp captured at 4.5x life size with what appears to be a small macroscopic Isopod feeding on it, Bonaire, Caribbean Netherlands.

1387-1321 - Colorful Queen Angelfish, Bonaire, Caribbean Netherlands.

1387-1319 - Macro image of a Christmas Tree Worm, Bonaire, Caribbean Netherlands.

1387-1318 - A Secretary Blenny looks out from its coral home, Bonaire, Caribbean Netherlands.

1387-1317 - A Secretary Blenny looks out from its coral home, Bonaire, Caribbean Netherlands.

1387-1314 - Unknown gobie/ blenny found at 48 feet deep, Bonaire, Caribbean Netherlands.

1387-1082 - Sea nettle is host to a small shrimp in the Atlantic Ccean off the coast of North Carolina.

1387-1072 - Sea Nettle Jellyfish in Atlantic Ocean.

1387-1070 - Upside down jellyfish in Caribbean Sea.

1202-1100 - A young Grey Seal pup (Halichoerus grypus) on the shore in winter, at Donna Nook Nature Reserve, on the North Sea coast of Lincolnshire, Great Britain.

685-2945 - Southern White Rhino, Tampa Zoo, United States of America

685-2940 - Galapagos Tortoise, Tampa Zoo, United States of America

685-2935 - Panthers Chameleon, Tampa Aquarium, United States of America

685-2932 - Mudskipper, Tampa Aquarium, United States of America

796-2807 - Capela dos Ossos, Third Order of Our Lady of Mount Carmel Church (Ordem Terceira de Nossa Senhora do Monte do Carmo), Faro, Algarve, Portugal

1112-11781 - Adult fin whale (Balaenoptera physalus) carcass in Holmabukta off the northwest of the Svalbard Archipelago, Norway

1112-11780 - Adult fin whale (Balaenoptera physalus) carcass in Holmabukta off the northwest of the Svalbard Archipelago, Norway

1112-11650 - Adult brown bear (Ursus arctos) skeletal remains on Chichagof Island, Alaska, United States of America

1112-11457 - Southern stingray (Hypanus americanus) over sand in shark and ray alley, Caye Caulker, Mesoamerican Barrier Reef, Belize

1131-2308 - Two Orange nectar bats (Lonchophylla robusta) hovering and drinking nectar from wild red banana flower (Musa velutina) in rain forest, Costa Rica

1131-2303 - Red-eyed tree frog (red-eyed leaf frog) (Agalychnis callidryas) on a branch, Costa Rica

1382-2625 - First digital physical reconstruction of a Nabataean woman, Hinat, 2nd to 1st centuries BCE, from 3D skull scan, Hegra, Medina Province, Saudi Arabia

83-13549 - Juvenile mantled howler monkey (Alouatta palliata) in Pacific coast forest, known for their loud call, Esperanza, Nosara, Guanacaste, Costa Rica

860-292963 - Ghost Frog;Sachatamia ilex) on a leaf, Costa Rica

860-292835 - American crocodile;Crocodylus acutus) in water, Tarcoles, Costa Rica.

860-292780 - Shoebill;Balaeniceps rex) captive, Germany

1112-11234 - Bull southern elephant seal (Mirounga leonina) on South Georgia Island, Southern Ocean

1112-11233 - Bull southern elephant seal (Mirounga leonina) on South Georgia Island, Southern Ocean

1112-11232 - Bull southern elephant seal (Mirounga leonina) on South Georgia Island, Southern Ocean

1112-11221 - Adult bull southern elephant seal (Mirounga leonina) flipping sand onto its back to cool off on South Georgia Island, Southern Ocean

1112-11212 - Bull southern elephant seal (Mirounga leonina) on South Georgia Island, Southern Ocean

1112-11027 - Baleen whale skeleton, most likely a young Bryde's whale, on lava flow in the Galapagos Island Archipelago, UNESCO World Heritage Site, Ecuador, South America

1387-809 - Extreme close-up of a lizardfish eyeball, Australia.

1112-9583 - Mushrooms growing in the Tongass National Forest in southeast Alaska, Pacific Ocean, United States of America, North America

1184-12842 - Praying Mantis, Bunia, Ituri, Democratic Republic of Congo, Africa

860-292723 - Blue shark (Prionace glauca). North Atlantic Ocean, Canary Islands.

860-292711 - Keel-billed Toucan (Ramphastos sulfuratus) adult close-up in dark forest, Costa Rica

860-292698 - Sharpnose puffer (Canthigaster capistratus). Eye detail. Fish of the Canary Islands, Tenerife.

860-292618 - Moseley's penguin (Eudyptes moseleyi) also called Northern Rockhopper Penguin on Bleaker Island. Breeding on Tristan da Cunha and Gough Island, on the Falklands it is a extremely rare vagrant. South America, Falkland Islands, summer

860-292586 - Southern leaftailed gecko (Uroplatus sameiti)

860-292581 - Mallard duck (Anas platyrhynchos) among flowers, Salamanca, Castille and Leon, Spain

1112-9402 - Skull of an adult female leopard seal (Hydrurga leptonyx), on display at the Natural History Museum in Stanley, Falkland Islands, South America

1112-9377 - Skull of an adult killer whale (Orcinus orca), on display inside the town of Stanley, Falkland Islands, South Atlantic Ocean, South America

1387-462 - A bright cup coral, Tubastrea sp., grows on a remote reef in Raja Ampat, Indonesia.

1387-456 - Detail of coral polyps, Tubastrea sp., growing on a healthy reef in Raja Ampat, Indonesia.

1387-454 - Detail of coral polyps growing on a healthy reef in Raja Ampat, Indonesia.

1387-284 - Detail of a stony coral (Galaxea sp.) growing in Wakatobi National Park, Indonesia. This remote region is known for its incredible marine biodiversity and gorgeous reefs.

1387-277 - A Caribbean reef octopus (Octopus briareus) explores the seafloor of a shallow reef off the coast of Belize. This intelligent cephalpod ranges throughout the Caribbean feeding on lobster, crab, and small fish.

1387-245 - 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.

1387-239 - Detail of a large coral polyp in Komodo National Park, Indonesia. This tropical region in Indonesia is known for its spectacular coral reefs and high marine biodiversity.

1387-196 - Detail of anchor coral tentacles (Euphyllia sp.) growing on a reef in Indonesia. This area is known for its high marine biodiversity.

1387-62 - Close-up view of a three color parrotfish (Scarus tricolor), coming in for a bite of hard coral, Fiji, South Pacific, Pacific

1116-53114 - Wildlife spotter and guide in the rear-view mirror of his vehicle, Pantanal, Brazil

1116-52999 - Teenage girl shows off her braces, Lincoln, Nebraska, United States of America

860-292485 - Striated Caracara or Johnny Rook (Phalcoboenus australis), an intelligent and very rare bird of prey restricted to the Falkland Islands and southern patagonia. South America, Falkland Islands, Sea Lion Island

860-292462 - Portrait of Red Fox (Vulpes vulpes), UK

860-292452 - Portrait of Fulmar (Fulmarus glacialis) at rest, Shetland, Scotland

860-292385 - Burgundydrop Bonnet (Mycena haematopus) fungus growing on wood among lichens, Landes, France.

860-292374 - Manta ray, (Manta alfredi) on a cleaning station. Baa Atoll, Maldives, Indian Ocean

860-292345 - European hare (Lepus europaeus), portrait, Hungary

860-292314 - Banded Tree-Anole (Anolis transversalis) - Yasuni National Park, Ecuador

860-292307 - Ruppell's Griffon Vulture (Gyps rueppellii), African white-backed Vulture (Gyps africanus) and Marabou Stork (Leptoptilos crumeniferus) by the river, Serengeti, Tanzania

860-292154 - Portrait of a male lion (Panthera leo), Savuti Game Reserve, Botswana

860-292063 - Pale-chanting Goshawk (Melierax canorus). Kalahari Desert, Kgalagadi Transfrontier Park, South Africa.

860-292015 - Portrait of a Ruddy darter (Sympetrum sanguineum)

860-291986 - Amazon Basin Tree Snake (Imantodes lentiferus) Thin snake with big eyes, French Guyana

860-291985 - Schneider's Smooth-fronted Caiman (Paleosuchus trigonatus) portrait, French Guiana

860-291983 - Mission Golden-eyed Treefrog (Trachycephalus resinifictrix) Kunawalu treefrog in a pond, Regina, French Guiana

860-291936 - Marco Polo sheep (Ovis ammon polii) male skull, Issyk-Kul Region, Kyrgyzstan

860-291927 - Brown bear (Ursus arctos) gnawing on a bone, Sweden

860-291915 - Portrait of Shoebill (Balaeniceps rex), zoo in Germany

860-291903 - Portrait of Steller's sea eagle (Haliaeetus pelagicus) close up. Shiretoko National Park. Shiretoko Peninsula. Hokkaido. Japan

1116-52783 - Portrait of a Great blue heron, Ardea herodias, in a pond., Cambridge, Mt. Auburn Lake, Massachusetts

1116-52759 - An Atlantic puffin standing on a rock by its burrow., Machias Seal Island, Maine.

1116-52758 - An Atlantic puffin rests on a rock on a foggy morning., Machias Seal Island, Maine.

1116-52757 - An Atlantic puffin looks out from its rock outcropping., Machias Seal Island, Maine.

860-291688 - African Savannah Elephant or Savannah Elephant (Loxodonta africana), Intimidation, South Luangwa natioinal Park, Zambia

860-291669 - Neotropical Green Anole (Norops biporcatus)

860-291666 - Crested gecko (Correlophus ciliatus)

860-291667 - Crested gecko (Correlophus ciliatus)

860-291665 - Broad-banded mountain rat snake (Oreophis porphyraceus laticincta)

860-291546 - Green-eyed gecko (Gekko smithii) on black background

860-291515 - African leopard (Panthera pardus) portrait, Zelda guest farm, Gobabis, Omaheke, Namibia

860-291466 - A leopard (Panthera pardus) with beautiful green eyes resting in a tree. Tuli Block. Botswana.

860-291327 - Beagle puppy lying on a couch

860-291309 - Mixtecan Arboreal Alligator Lizard (Abronia mixteca), on black background

860-291339 - Eyes of a damselfly, Luzzara, Reggio Emilia, Italy

860-291312 - Henkel?s leaf-tailed gecko (Uroplatus henkeli), on black background

860-291274 - Red-billed Oxpeckers (Buphagus erythrorhynchus) is sitting on the giraffe's skin. Serengeti National Park. Kenya. Tanzania.

860-291301 - Wild Blue Iguana (Iguana iguana) Suriname, on black background

860-291306 - Smooth-fronted caiman (Paleosuchus trigonatus) (1), on black background