860-290289 - Marine Iguana (Amblyrhynchus cristatus), Punta Suarez, Espanola Island, Galapagos islands, Ecuador.

860-289873 - Nudibranch ( picta azorica). This subspecies is known only from the Azores. Santa Maria Island, Azores, Portugal, Atlantic Ocean

860-290291 - Galapagos Sea Lion (Zalophus californianus wollebaeki), Gardner Bay, Espanola Island, Galapagos islands, Ecuador.

860-290328 - Tajinaste blue (Echium auberianum), is an endemic Tenerife plant. Teide National Park, World Heritage Site. Canary Islands.

860-289661 - Cape Sugarbird (Promerops cafer), calling in territorial display, Western Cape, South Africa, July

860-289772 - An Ezo Red Fox (Vulpes vulpes schrencki) looks on in Hokkaido, Japan.

860-289660 - Cape Sugarbird (Promerops cafer), waving tail in territorial display, Western Cape, South Africa, July

860-290290 - A juvenile Galapagos sea lion, Zalophus californianus wollebaeki, resting on a sandy beach, Espanola Island, Galapagos islands, Ecuador.

860-290078 - Javan Leopard (Panthera pardus melas), Java Island, Indonesia

860-290232 - Red Grouse (Lagopus lagopus scoticus). A male Red Grouse peeps up from the burnt heather in the Peak District, UK.

860-290288 - Galapagos hawk (Buteo galapagoensis), Punta Suarez, Espanola Island, Galapagos islands, Ecuador.

860-290294 - Land Iguana (Conolophus subcristatus), South Plaza Island, Galapagos islands, Ecuador.

860-289773 - A Red Fox looks on in Hokkaido, Japan.

860-289663 - White-faced Capuchin (Cebus imitator), female with infant, Lake Gatun, Panama

860-290287 - Galapagos Sea Lion (Zalophus californianus wollebaeki), Punta Suarez, Espanola Island, Galapagos islands, Ecuador.

860-290326 - Tajinaste rojo (Echium wildpretii), is an endemic Tenerife plant. Teide National Park, World Heritage Site. Canary Islands.

860-290183 - Kalahari Springbok (Antidorcas marsupialis hofmeyri), Sossusvlei, Namibia

860-290075 - Sri Lanka Leopard (Panthera pardus kotiya) walking, Skri Lanka

860-290076 - Javan Leopard (Panthera pardus melas), Java Island, Indonesia

860-289662 - White-faced Capuchin (Cebus imitator), Lake Gatun, Panama

860-290241 - Falkland flightless Steamer duck (Tachyeres brachypterus), female, Sea Lion, Falkland, January 2018

860-290327 - Tajinaste rojo (Echium wildpretii), is an endemic Tenerife plant. Teide National Park, World Heritage Site. Canary Islands.

860-290293 - A Galapagos sea lion, Zalophus californianus wollebaeki, on a sandy beach, with its newborn, Espanola Island, Galapagos islands, Ecuador.

860-289744 - A Red Grouse (Lagopus lagopus scotica) perches in the Peak District National Park, UK.

1350-2387 - Red-breasted musk-parrot, Prosopeia tabuensis splendens, endemic to Fiji, on display at the Kula Eco Park, Viti Levu, Fiji, South Pacific

1350-2571 - Hawaiian reef lobster, endemic, Enoplometopus occidentalis, Portlock, Oahu, Hawaii (N. Pacific)

1350-2367 - Queen angelfish, Holacanthus ciliaris, endemic and rare blue morphotype, St. Peter and St. Paul's rocks, Brazil, Atlantic Ocean

1350-3164 - 'Ama'uma'u fern fiddlehead (Sadleria cyatheoides); endemic to Hawaii.

1350-3040 - Nene or Hawaiian Goose; Kulanaokuaiki Campground, Hawaii Volcanoes National Park, Island of Hawaii.

1350-1801 - Visitors looking at large Mexican giant cardon cactus (Pachycereus pringlei) on Isla Santa Catalina, Baja California Sur, Mexico.

1350-1814 - San Esteban Spiny-tailed Iguana (Ctenosaura conspicuosa), an endemic iguana found only on Isla San Esteban in the Gulf of California, Sea of Cortez, Mexico

1350-1800 - A large Mexican giant cardon cactus (Pachycereus pringlei) on Isla Santa Catalina, Baja California Sur, Mexico.

1350-1813 - Endemic giant barrel cactus (Ferocactus diguetii), Isla Santa Catalina, Gulf of California (Sea of Cortez), Baja California Sur, Mexico, North America

1350-1825 - Visitors looking at large Mexican giant cardon cactus (Pachycereus pringlei) on Isla Santa Catalina, Baja California Sur, Mexico.

1350-1809 - Adult Isla Catalina rattleless rattlesnake (Crotalus catalinensis) in its brown color variation, Isla Santa Catalina, Baja California Sur, Mexico, North America

1350-1799 - Elegant Terns (Sterna elegans) and Heermann's Gull (Larus heermanni) at La Rasa Island, Sea of Cortez, Mexico

860-288778 - Marine Iguana (Amblyrhynchus cristatus) portrait, South Plaza Island, Galapagos Islands

860-288869 - Torch Lily (Kniphofia foliosa), spectacular flowering on the highlands at 3500 meters above sea level, Simien mountains, Ethiopia

860-288801 - Clay loaded with iron oxides and dried out, Rio Tinto, Andalusia, Spain *** Local Caption *** R?o Tinto ("Red River") is very acidic (Ph 2) and has a deep reddish hue due to iron dissolved in water. The acidity of the watercourse is linked to the drainage of pyrite, which is very present in the subsoil. Extremophilic and endemic bacteria and algae colonize the river bed, forming a fragile biofilm that evokes the hot springs of Yellowstone Park in the USA.

860-288798 - Reflections on Rio Tinto, near its source, Andalusia, Spain *** Local Caption *** R?o Tinto ("Red River") is very acidic (Ph 2) and has a deep reddish hue due to iron dissolved in water. The acidity of the watercourse is linked to the drainage of pyrite, which is very present in the subsoil. Extremophilic and endemic bacteria and algae colonize the river bed, forming a fragile biofilm that evokes the hot springs of Yellowstone Park in the USA.

860-288800 - R?o Tinto, Andalucia, Spain *** Local Caption *** R?o Tinto ("Red River") is very acidic (Ph 2) and has a deep reddish hue due to iron dissolved in water. The acidity of the watercourse is linked to the drainage of pyrite, which is very present in the subsoil. Extremophilic and endemic bacteria and algae colonize the river bed, forming a fragile biofilm that evokes the hot springs of Yellowstone Park in the USA.

860-288799 - R?o Tinto, Andalucia, Spain *** Local Caption *** R?o Tinto ("Red River") is very acidic (Ph 2) and has a deep reddish hue due to iron dissolved in water. The acidity of the watercourse is linked to the drainage of pyrite, which is very present in the subsoil. Extremophilic and endemic bacteria and algae colonize the river bed, forming a fragile biofilm that evokes the hot springs of Yellowstone Park in the USA.

1116-49665 - A close look into the eyes of a Green sea turtle (Chelonia mydas), an endangered species, Philippines

1116-49661 - A Green sea turtle (Chelonia mydas), an endangered species, makes it’s way from the beach back into the Pacific Ocean, Maui, Hawaii, United States of America

1116-49733 - Group of tourists at Kilauea Lighthouse under blue sky. Nene (Branta sandvicensis), or Hawaiian goose, is in the foreground, Kilauea Point National Wildlife Refuge, Kilauea, Kauai, Hawaii, United States of America

1116-49660 - Encounters with Hawaiian monk seals (Monachus schauinslandi) (endemic and endangered) are few and far between. Here a monk seal shares a patch of sand with a Green sea turtle (Chelonia mydas), also an endangered species, off Maui, Maui, Hawaii, United States of America

1116-49662 - This Green sea turtle (Chelonia mydas), an endangered species, is rubbing it's chin on it's shoulder, Hawaii, United States of America

1116-49954 - Glacier bear (Ursus americanus emmonsii) peering out from the tall grass, Tongass National Forest; Alaska, United States of America

1116-49955 - Glacier bear (Ursus americanus emmonsii) peering out from the tall grass, Tongass National Forest; Alaska, United States of America

832-390004 - Marine iguana (Amblyrhynchus cristatus), Iguana, portrait, Garnder Bay, Espanola Island, Galapagos, Ecuador, South America

1112-5653 - Ashy morph of the Santa Catalina rattlesnake (Crotalus catalinensis), endemic to Isla Santa Catalina, Baja California Sur, Mexico, North America

1112-5660 - Adult San Esteban pinto chuckwalla (Sauromalus varius), endemic to Isla San Esteban, Baja California, Mexico, North America

1112-5657 - Adult male San Esteban spiny-tailed iguana (Ctenosaura conspicuosa), endemic to Isla San Esteban, Baja California, Mexico, North America

1112-5655 - Brown morph of the Santa Catalina rattlesnake (Crotalus catalinensis), endemic to Isla Santa Catalina, Baja California Sur, Mexico, North America

1112-5658 - Adult female San Esteban spiny-tailed iguana (Ctenosaura conspicuosa), endemic to Isla San Esteban, Baja California, Mexico, North America

1112-5654 - Ashy morph of the Santa Catalina rattlesnake (Crotalus catalinensis), endemic to Isla Santa Catalina, Baja California Sur, Mexico, North America

1112-5629 - Endemic giant barrel cactus (Ferocactus diguetii), on Isla Santa Catalina, Baja California Sur, Mexico, North America

1112-5613 - Black jackrabbit (Lepus insularis), endemic only to Isla del Espiritu Santo, Baja California Sur, Mexico, North America

1112-5614 - Black jackrabbit (Lepus insularis), endemic only to Isla del Espiritu Santo, Baja California Sur, Mexico, North America

1112-5615 - Espiritu Santo antelope squirrel (Ammospermophilus insularis), endemic only to Isla del Espiritu Santo, Baja California Sur, Mexico, North America

1112-5575 - Endemic giant barrel cactus (Ferocactus diguetii) on Isla Santa Catalina, Baja California Sur, Mexico, North America

1112-5573 - Endemic giant barrel cactus (Ferocactus diguetii) on Isla Santa Catalina, Baja California Sur, Mexico, North America

1112-5158 - Adult endemic South Georgia pipit (Anthus antarcticus), in tussah grass in Stromness Harbor, South Georgia, Polar Regions

1112-5157 - Adult endemic South Georgia pipit (Anthus antarcticus), near elephant seal bull in Gold Harbor, South Georgia, Polar Regions

832-385062 - Silhouette, sea lizard (Amblyrhynchus cristatus) at sunset, Floreana Island, Galapagos Islands, Ecuador, South America

733-9058 - Volcanic landscape, Hawaii silversword (Argyroxiphium sandwicense) endemic, Haleakala National Park, Maui Island, Hawaii, United States of America, North America

733-9059 - Volcanic landscape, Hawaii silversword (Argyroxiphium sandwicense) endemic, Haleakala National Park, Maui Island, Hawaii, United States of America, North America

733-9062 - Nene (Branta sandvicensis) endemic Hawaiian goose, Haleakala National Park, Maui Island, Hawaii, United States of America, North America

733-9061 - Volcanic landscape, Hawaii silversword (Argyroxiphium sandwicense) endemic, Haleakala National Park, Maui Island, Hawaii, United States of America, North America

1116-46427 - A School Of Hawaiian Dascyllus (Dascyllus Albisella), A Hawaiian Endemic Fish, Over A Bleached Antler Coral (Pocillopora Eydouxi) Off The Kona Coast, Kona, Island Of Hawaii, Hawaii, United States Of America

860-287829 - Crowned lemur (Eulemur coronatus) male in the forest, Pangalanes Canal, Ampitabe Lake, Atsinanana Region, Madagascar

860-287964 - Big Gulf grouper (Mycteroperca jordani), Cabo Pulmo Marine National Park, Baja California Sur, Mexico

860-287843 - Aye-aye (Daubentonia madagascariensis) in the forest at night, Pangalanes Canal, Ampitabe Lake, Atsinanana Region, Madagascar

860-287818 - Graceful Madagascar Ground Gecko (Paroedura gracilis) in forest at night, Andasibe, Périnet, Région Alaotra-Mangoro, Madagascar

860-288171 - Psychedelic rock gecko (Cnemaspis psychedelica)

860-287965 - Big Gulf grouper (Mycteroperca jordani) in front of a Shoal of Big-eye jacks (Caranx sexfasciatus), Cabo Pulmo Marine National Park, Baja California Sur, Mexico

860-287832 - Ruffed lemur (Varecia variegata) in the forest, Pangalanes Canal, Ampitabe Lake, Atsinanana Region, Madagascar

860-288169 - MacDougall's Spiny Lizard (Sceloporus macdougalli)

860-288184 - Western Smooth Knob-tailed Gecko (Nephrurus levis occidentalis)

860-287841 - Aye-aye (Daubentonia madagascariensis) in the forest at night, Pangalanes Canal, Ampitabe Lake, Atsinanana Region, Madagascar

860-288490 - Pink-tongued skink (Cyclodomorphus gerrardii)

860-288180 - Anguilla bank anole (Ctenonotus gingivinus)

860-288175 - Klemmer's wall lizard (Podarcis sicula klemmeri) endemic to Licosa islet, Campania, Italy

860-287958 - Spanish ibex (Capra pyrenaica victoriae) female resting on the edge of a steep, Ports de Tortosa Natural Park, Spain

860-288178 - Bark anole (Ctenonotus distichus distichus )

860-288591 - Hispaniolan Rhinoceros Iguana (Cyclura cornuta cornuta)

860-288469 - Chilean Palm (Jubaea chilensis), young tree in its natural environment, Portezuelo de Ocoa to Las Palmas, National Park La Campana, V Region of Valparaiso, Chile

860-288173 - The Gargoyle gecko (Rhacodactylus auriculatus) is a medium sized, endangered, gecko species endemic to New Caledonia.

860-287853 - Aye-aye (Daubentonia madagascariensis) in the forest at night, under the tropical rain, eating a coconut, Pangalanes Canal, Ampitabe Lake, Atsinanana Region, Madagascar

860-287816 - White Lipped frog (Boophis luteus), Andasibe, Périnet, Région Alaotra-Mangoro, Madagascar

860-287819 - Fiery Bright-eyed Frog (Boophis pyrrhus) on a leaf, Andasibe, Périnet, Région Alaotra-Mangoro, Madagascar

860-287840 - Aye-aye (Daubentonia madagascariensis) in the forest at night, Pangalanes Canal, Ampitabe Lake, Atsinanana Region, Madagascar

860-287979 - Big Gulf grouper (Mycteroperca jordani), Cabo Pulmo Marine National Park, Baja California Sur, Mexico

860-287814 - Ocellated Digging Frog (Plethodontohyla ocellata), Andasibe, Périnet, Région Alaotra-Mangoro, Madagascar

860-288228 - Borneo Orangutan (Pongo pygmaeus pygmaeus) portrait of young against the light, Tanjung Puting National Park, Indonesia

860-287852 - Aye-aye (Daubentonia madagascariensis) in the forest at night, under the tropical rain, eating a coconut, Pangalanes Canal, Ampitabe Lake, Atsinanana Region, Madagascar

860-288189 - Western bob-tailed skink (Tiliqua rugosa rugosa)

860-288466 - Gatito (Cumulopuntia sphaerica), Cactaceae indigenous to northern Chile, Spring bloom, Andean Pre-Cordillera, Socoroma, XV Arica and Parinacota Region, Chile

860-287851 - Aye-aye (Daubentonia madagascariensis) in the forest at night, under the tropical rain, eating a coconut, Pangalanes Canal, Ampitabe Lake, Atsinanana Region, Madagascar

860-287846 - female in the forest, Pangalanes Canal, Ampitabe Lake, Atsinanana Region, Madagascar