A - D - Contreras Claudio (148) Images supplémentaires...
Claudio Contreras Koob a étudié la biologie à la Faculté des sciences de l'Université nationale autonome du Mexique. Photographe professionnel depuis plus de 20 ans, il a consacre sa vie à la sensibilisation à la nature et aux thèmes liés à la conservation dans tout le Mexique. Ses images, publiées dans le monde entier, ont été de nombreuses fois primées dans des compétitions prestigieuses comme Wildlife Photographer of the Year, Natures Best et Asferico. Il est un membre de La Ligue Internationale des Photographes de Conservation (ILCP). Sa dernière expédition s'est déroulée à Socrorro, une île volcanique de l'archipel de Revillagigedo dans l'océan Pacifique, à environ 600 kilomètres des côtes mexicaines ; un site classé au patrimoine mondial de l'UNESCO, où il a documenté de nombreuses espèces endémiques et menacées.
Keel billed toucan (Ramphastos sulfuratus) calling, captive.
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Claudio Contreras / Keel billed toucan (Ramphastos sulfuratus) calling, captive.
Clarion Burrowing Owl (Athene cunicularia rostrata), Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), P...
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Claudio Contreras / Clarion Burrowing Owl (Athene cunicularia rostrata), Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), P...
Cloud forest, Pic Macaya National Park, Massif de la Hotte, Haiti, October 2010
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Claudio Contreras / Cloud forest, Pic Macaya National Park, Massif de la Hotte, Haiti, October 2010
Magnificent hummingbird (Eugenes fulgens) male, flying, Milpa Alta forest, Mexico, May
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Claudio Contreras Koob / Magnificent hummingbird (Eugenes fulgens) male, flying, Milpa Alta forest, Mexico, May
Red Footed Booby (Sula sula) nesting, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, W...
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Claudio Contreras / Red Footed Booby (Sula sula) nesting, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, W...
Killdeer (Charadrius vociferus) Laredo Borderlands, Texas, USA. April
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Claudio Contreras / Killdeer (Charadrius vociferus) Laredo Borderlands, Texas, USA. April
Green iguana (Iguana iguana) bowing, Banco Chinchorro Biosphere Reserve, Caribbean region, Mexico
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Claudio Contreras / Green iguana (Iguana iguana) bowing, Banco Chinchorro Biosphere Reserve, Caribbean region, Mexico
Imbricate alligator lizard (Barisia imbricata), Milpa Alta forest, Mexico, July
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Claudio Contreras Koob / Imbricate alligator lizard (Barisia imbricata), Milpa Alta forest, Mexico, July
Land Crab (Gecarcinus planatus) in defensive display on Fig Tree (Ficus cotinifolia), Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World H...
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Claudio Contreras / Land Crab (Gecarcinus planatus) in defensive display on Fig Tree (Ficus cotinifolia), Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World H...
Male Blue footed booby (Sula nebouxii) displaying, Isabel Island National Park, Sea of Cortez (Gulf of California) December
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Claudio Contreras / Male Blue footed booby (Sula nebouxii) displaying, Isabel Island National Park, Sea of Cortez (Gulf of California) December
Great Frigatebird (Fregata minor) departing from nest, San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Isl...
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Claudio Contreras / Great Frigatebird (Fregata minor) departing from nest, San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Isl...
Peninsular pronghorn antelope (Antilocapra americana peninsularis) fawn, Peninsular pronghorn recovery project, Vizcaino Biosphere Reserve, Baja California Peninsula, Mexico, April
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Claudio Contreras / Peninsular pronghorn antelope (Antilocapra americana peninsularis) fawn, Peninsular pronghorn recovery project, Vizcaino Biosphere Reserve, Baja California Peninsula, Mexico, April
Peninsular pronghorn antelope (Antilocapra americana peninsularis) buck, captive, Peninsular pronghorn recovery project, Vizcaino Biosphere Reserve, Baja California Peninsula, Mexico, May
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Claudio Contreras / Peninsular pronghorn antelope (Antilocapra americana peninsularis) buck, captive, Peninsular pronghorn recovery project, Vizcaino Biosphere Reserve, Baja California Peninsula, Mexico, May
Peninsular pronghorn antelope (Antilocapra americana peninsularis) bucks fighting for dominance, captive, Peninsular pronghorn recovery project, Vizcaino Biosphere Reserve, Baja California Peninsula,...
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Claudio Contreras / Peninsular pronghorn antelope (Antilocapra americana peninsularis) bucks fighting for dominance, captive, Peninsular pronghorn recovery project, Vizcaino Biosphere Reserve, Baja California Peninsula,...
Peninsular pronghorn antelope (Antilocapra americana peninsularis) bucks fighting for dominance, captive, Peninsular pronghorn recovery project, Vizcaino Biosphere Reserve, Baja California Peninsula,...
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Claudio Contreras / Peninsular pronghorn antelope (Antilocapra americana peninsularis) bucks fighting for dominance, captive, Peninsular pronghorn recovery project, Vizcaino Biosphere Reserve, Baja California Peninsula,...
Peninsular pronghorn antelope (Antilocapra americana peninsularis) fawn feeding on flowers, captive, Peninsular pronghorn recovery project, Vizcaino Biosphere Reserve, Baja California Peninsula, Mexic...
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Claudio Contreras / Peninsular pronghorn antelope (Antilocapra americana peninsularis) fawn feeding on flowers, captive, Peninsular pronghorn recovery project, Vizcaino Biosphere Reserve, Baja California Peninsula, Mexic...
Peninsular pronghorn antelope (Antilocapra americana peninsularis) female and fawn, Peninsular pronghorn recovery project, Vizcaino Biosphere Reserve, Baja California Peninsula, Mexico, April
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Claudio Contreras / Peninsular pronghorn antelope (Antilocapra americana peninsularis) female and fawn, Peninsular pronghorn recovery project, Vizcaino Biosphere Reserve, Baja California Peninsula, Mexico, April
Grayish Mouse Opossum (Tlacuatzin canescens), Maria Magdalena Island, Islas Marias Biosphere Reserve, Sea of Cortez (Gulf of California), Mexico, June.
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Claudio Contreras / Grayish Mouse Opossum (Tlacuatzin canescens), Maria Magdalena Island, Islas Marias Biosphere Reserve, Sea of Cortez (Gulf of California), Mexico, June.
Galapagos Shark (Charcharhinus galapagensis), Roca Partida islet, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Paci...
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Claudio Contreras / Galapagos Shark (Charcharhinus galapagensis), Roca Partida islet, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Paci...
Sponge brittle star (Ophiothrix suensonii) on sponge, Banco Chinchorro Biosphere Reserve, Caribbean Sea, Mexico, May
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Claudio Contreras / Sponge brittle star (Ophiothrix suensonii) on sponge, Banco Chinchorro Biosphere Reserve, Caribbean Sea, Mexico, May
Yellow tube sponge (Aplysina fistularis) Cozumel Reefs National Park, Cozumel Island, Caribbean Sea, Mexico, February
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Claudio Contreras / Yellow tube sponge (Aplysina fistularis) Cozumel Reefs National Park, Cozumel Island, Caribbean Sea, Mexico, February
Blue-footed booby (Sula nebouxii) close-up of feet, Isabel Island National Park, Sea of Cortez (Gulf of California) Mexico, December
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Claudio Contreras / Blue-footed booby (Sula nebouxii) close-up of feet, Isabel Island National Park, Sea of Cortez (Gulf of California) Mexico, December
Magnificent frigatebird (Fregata magnificens) preening on top of cardon cactus (Pachycereus pringlei), El Requeson beach, Bahia Concepcion, Sea of Cortez (Gulf of California), Mexico, April
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Claudio Contreras / Magnificent frigatebird (Fregata magnificens) preening on top of cardon cactus (Pachycereus pringlei), El Requeson beach, Bahia Concepcion, Sea of Cortez (Gulf of California), Mexico, April
Red crowned / Green cheeked amazon parrot (Amazona viridigenalis) in nest hole, captive, Tamaulipas, northeast Mexico, June
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Claudio Contreras / Red crowned / Green cheeked amazon parrot (Amazona viridigenalis) in nest hole, captive, Tamaulipas, northeast Mexico, June
Red crowned amazon parrot (Amazona viridigenalis), IUCN Endangered, captive.
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Claudio Contreras / Red crowned amazon parrot (Amazona viridigenalis), IUCN Endangered, captive.
Californian sea lions (Zalophus californianus) on rocky coast, with one calling, Espiritu Santo Island National Park, Sea of Cortez (Gulf of California), Mexico, April
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Claudio Contreras / Californian sea lions (Zalophus californianus) on rocky coast, with one calling, Espiritu Santo Island National Park, Sea of Cortez (Gulf of California), Mexico, April
Californian sea lion (Zalophus californianus) calling on rocky coast, Espiritu Santo Island National Park, Sea of Cortez (Gulf of California), Mexico, April
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Claudio Contreras / Californian sea lion (Zalophus californianus) calling on rocky coast, Espiritu Santo Island National Park, Sea of Cortez (Gulf of California), Mexico, April
Harbour Seal (Phoca vitulina), near San Quintin, Baja California Peninsula, Mexico, December.
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Claudio Contreras / Harbour Seal (Phoca vitulina), near San Quintin, Baja California Peninsula, Mexico, December.
Harbour seal (Phoca vitulina) colony on beach near San Quintin, Baja California Peninsula, Mexico, May
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Claudio Contreras / Harbour seal (Phoca vitulina) colony on beach near San Quintin, Baja California Peninsula, Mexico, May
Seasnake amongst mangroves, Batasan Island, Danajon Bank, Central Visayas, Philippines, April
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Claudio Contreras / Seasnake amongst mangroves, Batasan Island, Danajon Bank, Central Visayas, Philippines, April
Tropical Flounder (Bothus mancus) swimming, San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Paci...
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Claudio Contreras / Tropical Flounder (Bothus mancus) swimming, San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Paci...
Fumarole, Evermann Volcano, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, Western Mex...
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Claudio Contreras / Fumarole, Evermann Volcano, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, Western Mex...
Orb Weaver Spider (Araneidae) web detail, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocea...
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Claudio Contreras / Orb Weaver Spider (Araneidae) web detail, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocea...
Chinese Trumpet Fish (Aulostomus chinensis), San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pac...
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Claudio Contreras / Chinese Trumpet Fish (Aulostomus chinensis), San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pac...
Smooth Trunkfish (Lactophrys triqueter). Cancun National Park, Caribbean Sea, Mexico.
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Claudio Contreras / Smooth Trunkfish (Lactophrys triqueter). Cancun National Park, Caribbean Sea, Mexico.
Clarion angelfish (Holacanthus clarionensis) shoal,  Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), P...
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Claudio Contreras / Clarion angelfish (Holacanthus clarionensis) shoal, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), P...
Tropical Flounder (Bothus mancus), Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, West...
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Claudio Contreras / Tropical Flounder (Bothus mancus), Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, West...
Tropical Flounder (Bothus mancus), Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, West...
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Claudio Contreras / Tropical Flounder (Bothus mancus), Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, West...
Socorro Mockingbird (Mimus graysoni), Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, W...
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Claudio Contreras / Socorro Mockingbird (Mimus graysoni), Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, W...
Socorro Towhee (Pipilo socorroensis), IUCN Endangered, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands),...
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Claudio Contreras / Socorro Towhee (Pipilo socorroensis), IUCN Endangered, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands),...
Clarion Raven (Corvus corax clarionensis) with Red Footed Booby (Sula sula) egg, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Herita...
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Claudio Contreras / Clarion Raven (Corvus corax clarionensis) with Red Footed Booby (Sula sula) egg, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Herita...
Socorro Parakeet (Aratinga holochlora brevipes) in nest, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands...
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Claudio Contreras / Socorro Parakeet (Aratinga holochlora brevipes) in nest, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands...
Socorro Parakeet (Aratinga holochlora brevipes) pair feeding each other, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site...
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Claudio Contreras / Socorro Parakeet (Aratinga holochlora brevipes) pair feeding each other, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site...
Crown-of-thorns Seastar (Acanthaster planci) detail, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), P...
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Claudio Contreras / Crown-of-thorns Seastar (Acanthaster planci) detail, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), P...
Land Crab (Gecarcinus planatus) in defensive display, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands),...
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Claudio Contreras / Land Crab (Gecarcinus planatus) in defensive display, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands),...
View to the sky from inside a lava tube, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean...
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Claudio Contreras / View to the sky from inside a lava tube, Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean...
Clarion Lizard (Urosaurus clarionensis), IUCN Vulnerable, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Island...
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Claudio Contreras / Clarion Lizard (Urosaurus clarionensis), IUCN Vulnerable, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Island...
Clarion Island Whip Snake (Masticophis anthonyi), IUCN Critically Endangered, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage...
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Claudio Contreras / Clarion Island Whip Snake (Masticophis anthonyi), IUCN Critically Endangered, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage...
Red footed booby (Sula sula) colony, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, We...
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Claudio Contreras / Red footed booby (Sula sula) colony, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, We...
Clarion Wren (Troglodytes tanneri) calling, IUCN Vulnerable, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Isl...
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Claudio Contreras / Clarion Wren (Troglodytes tanneri) calling, IUCN Vulnerable, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Isl...
Roca Piramide islet, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, Western Mexico, Ja...
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Claudio Contreras / Roca Piramide islet, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, Western Mexico, Ja...
Bahia Azufre, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, Western Mexico, January
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Claudio Contreras / Bahia Azufre, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, Western Mexico, January
Barcena volcano at night, San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, Western...
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Claudio Contreras / Barcena volcano at night, San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, Western...
Barcena volcano slope, San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, Western Me...
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Claudio Contreras / Barcena volcano slope, San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, Western Me...
Barcena volcano and coastline, San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, We...
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Claudio Contreras / Barcena volcano and coastline, San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, We...
Barcena volcano and coastline, San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, We...
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Claudio Contreras / Barcena volcano and coastline, San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, We...
Long-Billed Curlew (Numenius americanus) in flight near the shore. San Quintin, Baja California Peninsula, Mexico, December.
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Claudio Contreras / Long-Billed Curlew (Numenius americanus) in flight near the shore. San Quintin, Baja California Peninsula, Mexico, December.
Cinnamon Hummingbird (Amazilia rutila graysoni) feeding at flower. Maria Madre Island, Islas Marias Biosphere Reserve, Sea of Cortez (Gulf of California), Mexico, June.
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Claudio Contreras / Cinnamon Hummingbird (Amazilia rutila graysoni) feeding at flower. Maria Madre Island, Islas Marias Biosphere Reserve, Sea of Cortez (Gulf of California), Mexico, June.
Ocellated Turkey (Meleagris / Agriocharis ocellata). El Mirador-Rio Azul National Park, Department of Peten, Guatemala.
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Claudio Contreras / Ocellated Turkey (Meleagris / Agriocharis ocellata). El Mirador-Rio Azul National Park, Department of Peten, Guatemala.
Crevice Spiny Lizard (Sceloporus poinsettii), Miquihuana, northeast Mexico, October.
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Claudio Contreras / Crevice Spiny Lizard (Sceloporus poinsettii), Miquihuana, northeast Mexico, October.
Paper Wasp (Polistes sp.) guarding nest. Micos river, Huasteca region, northeast Mexico, August
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Claudio Contreras / Paper Wasp (Polistes sp.) guarding nest. Micos river, Huasteca region, northeast Mexico, August
Green spiny landfrog (Eleutherodactylus nortoni), critically endangered, Haiti, captive
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Claudio Contreras / Green spiny landfrog (Eleutherodactylus nortoni), critically endangered, Haiti, captive
Common octopus (Octopus vulgaris) showing siphon, Puerto Morelos National Park, Caribbean Sea, Mexico, February
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Claudio Contreras / Common octopus (Octopus vulgaris) showing siphon, Puerto Morelos National Park, Caribbean Sea, Mexico, February
Pair of Northern elephant seals (Mirounga angustirostris) male holding female during copulation, Guadalupe Island Biosphere Reserve, off the coast of Baja California, Mexico, January
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Claudio Contreras / Pair of Northern elephant seals (Mirounga angustirostris) male holding female during copulation, Guadalupe Island Biosphere Reserve, off the coast of Baja California, Mexico, January
Canal between chinampas, a wetland agricultural system, at dawn, Xochimilco wetlands, Mexico City, November
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Claudio Contreras / Canal between chinampas, a wetland agricultural system, at dawn, Xochimilco wetlands, Mexico City, November
Social feather duster worm (Bispira brunnea) Cancun national Park, Caribbean Sea, Mexico, July
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Claudio Contreras / Social feather duster worm (Bispira brunnea) Cancun national Park, Caribbean Sea, Mexico, July
Volcano rabbit (Romerolagus diazi)  Milpa Alta Forest, Mexico, September, Captive, critically endangered species.
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Claudio Contreras / Volcano rabbit (Romerolagus diazi) Milpa Alta Forest, Mexico, September, Captive, critically endangered species.
Mexican hat (Ratibida columnifera) flowers, Laredo Borderlands, Texas, USA. April
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Claudio Contreras / Mexican hat (Ratibida columnifera) flowers, Laredo Borderlands, Texas, USA. April
Texas indigo snake (Drymarchon melanurus erebennus) amongst Vervain (Glandularia sp.) flower, Laredo Borderlands, Texas, USA. April
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Claudio Contreras / Texas indigo snake (Drymarchon melanurus erebennus) amongst Vervain (Glandularia sp.) flower, Laredo Borderlands, Texas, USA. April
Scissor-tailed flycatchers (Tyrannus forficatus) fighting for perch on tree snag, Laredo Borderlands, Texas, USA. April
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Claudio Contreras / Scissor-tailed flycatchers (Tyrannus forficatus) fighting for perch on tree snag, Laredo Borderlands, Texas, USA. April
Checkered garter snake (Thamnophis marcianus) Laredo Borderlands, Texas, USA. April
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Claudio Contreras / Checkered garter snake (Thamnophis marcianus) Laredo Borderlands, Texas, USA. April
Firewheel (Gaillardia pulchella) flowers at twilight, Laredo Borderlands, Texas, USA. April
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Claudio Contreras / Firewheel (Gaillardia pulchella) flowers at twilight, Laredo Borderlands, Texas, USA. April
Texas indigo snake (Drymarchon melanurus erebennus) close up amongst Vervain (Glandularia sp.) flowers, Laredo Borderlands, Texas, USA. April
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Claudio Contreras / Texas indigo snake (Drymarchon melanurus erebennus) close up amongst Vervain (Glandularia sp.) flowers, Laredo Borderlands, Texas, USA. April
Gulf coast ribbon snake (Thamnophis proximus orarius) Laredo Borderlands, Texas, USA. April
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Claudio Contreras / Gulf coast ribbon snake (Thamnophis proximus orarius) Laredo Borderlands, Texas, USA. April
Torquate Lizard (Sceloporus torquatus) male, Milpa Alta forest, Mexico, August
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Claudio Contreras Koob / Torquate Lizard (Sceloporus torquatus) male, Milpa Alta forest, Mexico, August
Mozart's landfrog (Eleutherodactylus amadeus), critically endangered, Pic Macaya National Park, Massif de la Hotte, Haiti, October
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Claudio Contreras / Mozart's landfrog (Eleutherodactylus amadeus), critically endangered, Pic Macaya National Park, Massif de la Hotte, Haiti, October
La Hotte big-legged landfrog (Eleutherodactylus apostates), critically endangered, Haiti, captive
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Claudio Contreras / La Hotte big-legged landfrog (Eleutherodactylus apostates), critically endangered, Haiti, captive
Southern hispaniolan green anole (Anolis coelestinus), Pic Macaya National Park, Massif de la Hotte, Haiti, October
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Claudio Contreras / Southern hispaniolan green anole (Anolis coelestinus), Pic Macaya National Park, Massif de la Hotte, Haiti, October
Hispaniolan montane racerlet (Ialtris haetianus), Pic Macaya National Park, Massif de la Hotte, Haiti, October
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Claudio Contreras / Hispaniolan montane racerlet (Ialtris haetianus), Pic Macaya National Park, Massif de la Hotte, Haiti, October
Hispaniolan crowned landfrog (Eleutherodactylus corona), critically endangered, Pic Macaya National Park, Massif de la Hotte, Haiti, October
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Claudio Contreras / Hispaniolan crowned landfrog (Eleutherodactylus corona), critically endangered, Pic Macaya National Park, Massif de la Hotte, Haiti, October
Hispaniolan giant treefrog (Osteopilus vastus), endangered, La Visite National Park, Massif de la Selle, Haiti, October
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Claudio Contreras / Hispaniolan giant treefrog (Osteopilus vastus), endangered, La Visite National Park, Massif de la Selle, Haiti, October
Great white shark (Carcharodon carcharias) head portrait, Guadalupe Island Biosphere Reserve, off the coast of Baja California, Mexico, Pacific ocean, September
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Claudio Contreras / Great white shark (Carcharodon carcharias) head portrait, Guadalupe Island Biosphere Reserve, off the coast of Baja California, Mexico, Pacific ocean, September
Cactus wren (Campylorhynchus brunneicapillus) feeding on Pitaya cactus fruit (Stenocereus griseus) Jaumave desert, northeast Mexico, May
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Claudio Contreras / Cactus wren (Campylorhynchus brunneicapillus) feeding on Pitaya cactus fruit (Stenocereus griseus) Jaumave desert, northeast Mexico, May
Heermann's gull (Larus heermanni) with chick begging for food, Isabel Island National Park, Sea of Cortez (Gulf of California) Mexico, April
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Claudio Contreras / Heermann's gull (Larus heermanni) with chick begging for food, Isabel Island National Park, Sea of Cortez (Gulf of California) Mexico, April
Kemp's ridley turtle (Lepidochelys kempii) two hatchlings on beach, La Pesca Beach, Tamaulipas, northeast Mexico, July
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Claudio Contreras / Kemp's ridley turtle (Lepidochelys kempii) two hatchlings on beach, La Pesca Beach, Tamaulipas, northeast Mexico, July
Juvenile Green / Common iguana (Iguana iguana) portrait, Morro de la Mancha, Mexico, July
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Claudio Contreras / Juvenile Green / Common iguana (Iguana iguana) portrait, Morro de la Mancha, Mexico, July
Monarch butterfly (Danaus plexippus) hibernating in Sacred Fir (Abies religiosa) forest, Mariposa Monarca Special Biosphere Reserve, central Mexico, January.
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Claudio Contreras / Monarch butterfly (Danaus plexippus) hibernating in Sacred Fir (Abies religiosa) forest, Mariposa Monarca Special Biosphere Reserve, central Mexico, January.
Hibernating Monarch butterflies (Danaus plexippus) El Rosario Colony, Monarch Butterfly Sanctuary, Mexico, February
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Claudio Contreras / Hibernating Monarch butterflies (Danaus plexippus) El Rosario Colony, Monarch Butterfly Sanctuary, Mexico, February
Royal Tern (Thalasseus maximus), El Requeson, Gulf of California, Baja California Peninsula, Mexico, December.
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Claudio Contreras / Royal Tern (Thalasseus maximus), El Requeson, Gulf of California, Baja California Peninsula, Mexico, December.
Royal tern (Thalasseus maximus) pair, post-mating dance, Rasa Island Special Biosphere Reserve, Sea of Cortez (Gulf of California) Mexico, April
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Claudio Contreras / Royal tern (Thalasseus maximus) pair, post-mating dance, Rasa Island Special Biosphere Reserve, Sea of Cortez (Gulf of California) Mexico, April
French angelfish (Pomacanthus paru) under Elkhorn coral (Acropora palmata) Cancun National Park, Caribbean Sea, Mexico, July
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Claudio Contreras / French angelfish (Pomacanthus paru) under Elkhorn coral (Acropora palmata) Cancun National Park, Caribbean Sea, Mexico, July
Flamingo tongue shell (Cyphoma gibbosum) on Sea fan (Gorgonia sp) Banco Chinchorro Biosphere Reserve, Caribbean Sea, Mexico, May
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Claudio Contreras / Flamingo tongue shell (Cyphoma gibbosum) on Sea fan (Gorgonia sp) Banco Chinchorro Biosphere Reserve, Caribbean Sea, Mexico, May
Mexican mushroom-tongue salamander (Bolitoglossa mexicana) Los Tuxtlas Biosphere Reserve, Mexico, February
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Claudio Contreras / Mexican mushroom-tongue salamander (Bolitoglossa mexicana) Los Tuxtlas Biosphere Reserve, Mexico, February
Red footed booby (Sula sula) perched on branch. Isabel Island National Park, Sea of Cortez (Gulf of California) Mexico, February
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Claudio Contreras / Red footed booby (Sula sula) perched on branch. Isabel Island National Park, Sea of Cortez (Gulf of California) Mexico, February
Brown booby (Sula leucogaster) pair with chick streching its wings, Isabel Island National Park, Sea of Cortez (Gulf of California) Mexico, December
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Claudio Contreras / Brown booby (Sula leucogaster) pair with chick streching its wings, Isabel Island National Park, Sea of Cortez (Gulf of California) Mexico, December
Red Footed Booby (Sula sula) colony, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, We...
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Claudio Contreras / Red Footed Booby (Sula sula) colony, Clarion Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocean, We...