1387-1330 - The hawksbill sea turtle (Eretmochelys imbricata) swims in the waters off the coast of Bonaire, Caribbean Netherlands. The hawksbill is a critically endangered sea turtle belonging to the family Cheloniidae.

1387-1329 - The hawksbill sea turtle (Eretmochelys imbricata) swims in the waters off the coast of Bonaire, Caribbean Netherlands. The hawksbill is a critically endangered sea turtle belonging to the family Cheloniidae.

1387-1311 - Hawksbill sea turtle (Eretmochelys imbricata), a critically endangered species, feeding on soft coral, side view, South Ari Atoll, Maldives.

1387-1310 - Hawksbill sea turtle (Eretmochelys imbricata), a critically endangered species, frontal view, South Ari Atoll, Maldives.

1387-1308 - Hawksbill sea turtle (Eretmochelys imbricata), a critically endangered species, frontal view, South Ari Atoll, Maldives.

1112-11992 - Adult humpback whale (Megaptera novaeangliae), head-lunging in the fjord of Isfjardardjup, Iceland

1112-11901 - Young curious female polar bear (Ursus maritimus), on fast ice near Hinlopen Strait in the Svalbard Archipelago, Norway

1112-11899 - Young curious female polar bear (Ursus maritimus), on fast ice near Hinlopen Strait in the Svalbard Archipelago, Norway

1112-11898 - Young curious female polar bear (Ursus maritimus), on fast ice near Hinlopen Strait in the Svalbard Archipelago, Norway

1112-11897 - Young curious female polar bear (Ursus maritimus), on fast ice near Hinlopen Strait in the Svalbard Archipelago, Norway

1112-11896 - Adult polar bear (Ursus maritimus), on multi-year ice floes off the coast of Edgeoya, Svalbard, Norway

1112-11891 - A mother polar bear (Ursus maritimus), with cub of the year feeding on a fin whale carcass in Holmabukta, Svalbard, Norway

1112-11888 - Mother polar bear (Ursus maritimus) with cub of the year feeding near a fin whale carcass in Svalbard, Norway

1112-11881 - Mother polar bear (Ursus maritimus), with cub of the year in Holmabukta in the Svalbard Archipelago, Norway

1112-11878 - Mother polar bear (Ursus maritimus), with cub of the year in Holmabukta in the Svalbard Archipelago, Norway

1112-11875 - Adult polar bear (Ursus maritimus) in Holmabukta on the northwest coast of Spitsberge, Svalbard Archipelago, Norway

1112-11874 - Adult polar bear (Ursus maritimus) in Holmabukta on the northwest coast of Spitsbergen in the Svalbard Archipelago, Norway

1112-11870 - A mother polar bear (Ursus maritimus), and cub of the year leaving a fin whale carcass in Holmabukta in the Svalbard Archipelago, Norway

1112-11849 - A curious young polar bear (Ursus maritimus), approaches the ship on Spitsbergen in the Svalbard Archipelago, Norway

1112-11848 - A curious young polar bear (Ursus maritimus), approaches the ship on Spitsbergen in the Svalbard Archipelago, Norway

1112-11846 - A curious young polar bear (Ursus maritimus), approaches the ship on Spitsbergen in the Svalbard Archipelago, Norway

1112-11843 - Adult male polar bear (Ursus maritimus), on multi-year ice floes off the eastern coast of Spitsbergen in the Svalbard, Norway

1112-11772 - Adult razorbill (Alca torda) taking flight in the Svalbard Archipelago, Norway

1112-11735 - Adult brown bear (Ursus arctos) foraging for salmon at the Brooks River, Katmai National Park, Alaska, United States of America

1112-11731 - Adult brown bear (Ursus arctos) scratching its back on tree, Brooks River, Katmai National Park, near Bristol Bay, Alaska, United States of America

1112-11667 - A pod of Pacific white-sided dolphins (Lagenorhynchus obliquidens) bow-riding in Johnstone Strait, British Columbia, Canada

1112-11641 - Harbor seal (Phoca vitulina) hauled out on submerged log in Misty Fjords National Monument, Southeast Alaska, United States of America

1112-11622 - Adult humpback whales (Megaptera novaeangliae) co-operatively bubble-net feeding in Southeast Alaska, United States of America

1112-11614 - Adult humpback whale (Megaptera novaeangliae) breaching along the west side of Chatham Strait in Alaska, United States of America

1184-13723 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13722 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13721 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13720 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13719 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13718 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13717 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13716 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13715 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13714 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13713 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13712 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13711 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13710 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13709 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13708 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13707 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13706 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1184-13705 - African forest elephant (Loxodonta cyclotis), Dzanga Bai, Dzanga Sangha National Park, UNESCO, Central African Republic

1112-11497 - Green sea turtle (Chelonia mydas), surfacing for air near Caye Caulker, inside the Mesoamerican Barrier Reef, Belize

1112-11490 - Green sea turtle (Chelonia mydas), feeding on the sand near Caye Caulker, inside the Mesoamerican Barrier Reef, Belize

1112-11489 - Green sea turtle (Chelonia mydas), feeding on the sand near Caye Caulker, inside the Mesoamerican Barrier Reef, Belize

1112-11484 - West Indian manatee (Trichechus manatus), with snorkeler near Caye Caulker, inside the Mesoamerican Barrier Reef, Belize

1112-11478 - West Indian manatee (Trichechus manatus), on the sand near Caye Caulker, inside the Mesoamerican Barrier Reef, Belize

1112-11476 - West Indian manatee (Trichechus manatus), on the sand near Caye Caulker, inside the Mesoamerican Barrier Reef, Belize

1112-11475 - West Indian manatee (Trichechus manatus), with sharksucker, Caye Caulker, inside the Mesoamerican Barrier Reef, Belize

1131-2317 - Panamanian white-faced capuchin (Cebus imitator), Costa Rica

1131-2311 - Flying Great Green Macaw (Grand Military Macaw) (Ara ambiguus), Costa Rica

1112-11363 - Magellanic penguin (Spheniscus magellanicus) at a breeding and molting site in Estancia San Lorenzo, Argentina

1112-11357 - Magellanic penguins (Spheniscus magellanicus) at a breeding and molting site in Estancia San Lorenzo, Argentina

1112-11353 - Southern Right Whale (Eubalaena australis) mother and calf being harassed by kelp gull, Peninsula Valdez, Argentina

1112-11352 - Southern Right Whale (Eubalaena australis) adult surfacing near Puerto Pyramides, Peninsula Valdez, Argentina

1112-11348 - Southern right whale (Eubalaena australis) calf surfacing near Puerto Pyramides, Golfo Nuevo, Peninsula Valdez, Argentina

1112-11287 - Adult rockhopper penguins (Eudyptes chrysocome chrysocome) at breeding and molting colony on New Island, Falkland Islands

1131-2306 - Strawberry poison-dart frog (blue jeans poison frog) (Oophaga pumilio), Costa Rica

1131-2305 - Red-eyed tree frog (red-eyed leaf frog) (Agalychnis callidryas) sitting on leaf, Costa Rica

1131-2302 - Male Resplendent quetzal (Pharomachrus mocinno) on branch, Costa Rica

1131-2290 - Long-tailed Silky-flycatcher (Ptiliogonys caudatus), Costa Rica

1382-2189 - Oryx (Oryx leucoryx) in captivity, Thousand Nights Camp, Sharqiya Sands, formerly Wahiba Sands, desert region, Sultanate of Oman, Arabian Peninsula

1200-710 - European brown bear (Ursos arctos arctos) swimming, Finland

83-13550 - Female mantled howler monkey (Alouatta palliata) eating tree leaves in a north Pacific coast forest, Esperanza, Nosara, Guanacaste, Costa Rica

83-13548 - Juvenile mantled howler monkey (Alouatta palliata) in Pacific coast forest, known for their loud call, Esperanza, Nosara, Guanacaste, Costa Rica

1358-579 - Yellow Crowned Night Heron (Nyctanassa Violacea), wading bird of the Americas that feeds on crustacea, Bermuda, Atlantic

1382-1958 - White-faced saki (Pithecia pithecia), Rainforest Pyramid, Moody Gardens, Galveston island, Gulf of Mexico, Texas, United States of America

860-292944 - Mauritian flying fox;Pteropus niger) hanging from a palm tree, Mauritius

860-292918 - African Savanna Elephant or Savanna Elephant;Loxodonta africana), drinking by night at the waterhole, Shompole wilderness, Shompole Community, Kenya, East Africa, Africa

860-292917 - African Savanna Elephant or Savanna Elephant;Loxodonta africana), drinking by night at the waterhole, Shompole wilderness, Shompole Community, Kenya, East Africa, Africa

860-292916 - Blue waters of the Karnali river with a Ganges river dolphin;Platanista gangetica) coming to breathe at the surface., Bardia or Bardiya National Park, Terai region, Nepal

860-292915 - Bengal Tiger;Panthera tigris) marking the territory, Tadoba National Park, Tadoba Andhari Tiger Reserve, Maharashtra's oldest and largest National Park, Maharashtra state, Indian subcontinent, India, Chandrapur district, Asia

860-292914 - Bengal tiger;Panthera tigris tigris), walking on a track, Jim Corbett National Park, Uttarakhand, India, Asia

860-292913 - Bengal tiger;Panthera tigris tigris), crossing a river, Jim Corbett National Park, Uttarakhand, India, Asia

860-292912 - Bengal tiger;Panthera tigris tigris), hunting near by the water, Jim Corbett National Park, Uttarakhand, India, Asia

860-292911 - Bengal Tiger;Panthera tigris) in a clear area, youngs playing, Tadoba National Park, Tadoba Andhari Tiger Reserve, Maharashtra's oldest and largest National Park, Maharashtra state, Indian subcontinent, India, Chandrapur district, Asia

860-292823 - Asian Elephant;Elephas maximus), domesticated elephant bathing, Manas National Park, Assam, India

860-292820 - Golden langur, or Gee's semnopithecus;Trachypithecus geei), lookink for food in a tree, Manas National Park, Assam, India

860-292819 - Golden langur, or Gee's semnopithecus;Trachypithecus geei), jumping from a tree, Manas National Park, Assam, India

860-292818 - Golden langur, or Gee's semnopithecus;Trachypithecus geei), lookink for food in a tree, Manas National Park, Assam, India

860-292770 - Okapi;Okapia johnstoni) in captivity, Germany

860-292767 - Steppe Eagle;Aquila nipalensis), nest on the ground with 2 chicks, Steppe, Eastern Mongolia, Mongolia, Asia

860-292766 - Steppe Eagle;Aquila nipalensis), nest on the ground with 2 chicks, Steppe, Eastern Mongolia, Mongolia, Asia

860-292765 - Steppe Eagle;Aquila nipalensis), nest on the ground with 2 chicks, Steppe, Eastern Mongolia, Mongolia, Asia

860-292764 - Steppe Eagle;Aquila nipalensis), nest on the ground with 2 chicks, Steppe, Eastern Mongolia, Mongolia, Asia

860-292763 - Steppe Eagle;Aquila nipalensis), nesting with 2 chicks,;only one visible), Steppe, Eastern Mongolia, Mongolia, Asia

848-3289 - Sinchi Warmi, Amazonia, Napo Province, Ecuador

1112-11250 - Chinstrap penguin (Pygoscelis antarctica) porpoising in Cooper Bay, South Georgia

1112-11242 - Southern elephant seal (Mirounga leonina) pup, called weaners once their mothers stop nursing, South Georgia Island, Southern Ocean

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

1112-11229 - Bull southern elephant seal (Mirounga leonina) on South Georgia Island, Southern Ocean

1112-11224 - Adult bull southern elephant seals (Mirounga leonina) fighting for breeding grounds on South Georgia Island, Southern Ocean