Almost a third of reptiles are threatened, including most of the marine turtles. Many sharks are endangered and the world's two largest fish are both considered vulnerable.
Wild Wonders of Europe / Pitkin / Dusky grouper (Epinephelus marginatus) 'Merouville' ('grouper City') Lavezzi Islands, Corsica, France, September 2008
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Adam White / Giant tortoise {Geochelone elephantopus} wave breaking on back, Aldabra, Seychelles
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Alex Mustard / Great white shark (Carcharodon carcharias) portrait, Guadalupe Island, Mexico, Pacific Ocean.
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Dan Burton / Basking shark feeding off the Cornish coastline. Cornwall, UK.
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Sandesh Kadur / King cobra (Ophiophagus hannah) male and female courtship, Agumbe, Karnatka, India, captive
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Alex Mustard / 2020VISION / Basking shark (Cetorhinus maximus) with mouth wide open feeding on plankton concentrated in surface waters close to the island of Coll, Inner Hebrides, Scotland, UK, June 2011. 2020VISION Exhibition....
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Patricio Robles Gil / Fiji banded iguana (Brachylophus fasciatus) on (Heliconia) plant, Fiji Islands, endangered species (iguana)
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Inaki Relanzon / Hawksbill turtle (Eretmochelys imbricata) in shallow water. Nosy Be, north Madagascar, Africa.
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Juergen Freund / Baby Leatherback sea turtle (Dermochelys coriacea) seen from below. Warmamedi beach, Bird's Head Peninsula, West Papua, Indonesia, July
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Ann & Steve Toon / Two Loggerhead turtle (Caretta caretta) hatchlings moving from nest to sea at night, Banga Nek, Kwazulu Natal, South Africa
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Juergen Freund / Hawksbill turtle (Eretmochelys imbricata) swimming over a reef towards the camera. Banda Neira, Moluccas, Indonesia, December 2009.
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Doug Perrine / Head profile of Loggerhead turtle {Caretta caretta} Bahamas Caribbean Sea, Atlantic Ocean ~(Non-ex).
