Pacific population . The leatherback sea turtle is the largest of all living sea turtles.It is the fourth largest modern reptile behind three crocodilians.. The name Kemp is used because of the man, Richard M. Kemp, who first described these turtles. Dermochelys coriacea. U.S. Virgin Islands - A strip of land 0.2 miles wide (from mean high tide inland) at Sandy Point Beach on the western end of the island of St. Croix beginning at the southwest cape to the south and running 1.2 miles northwest and then northeast along the western and northern shoreline, and from the southwest cape 0.7 miles east along the southern shoreline. Fun Fact: Only sea turtle without a hard shell. Teardrop shape body with large front flippers Leatherback sea turtle on the beach /Tinglar. Leatherbacks look very different from other sea turtles. Dermochelys coriacea . In fact, leatherbacks are the most migratory and wide ranging of sea turtle species. With its streamlined body shape and the powerful front flippers, a leatherback can swim thousands of miles over open ocean and against fast currents. Therefore, conservation efforts for leatherback populations in one country may be jeopardized by activities in another. Westend61 - Gerald Nowak/Brand X Pictures/Getty Images Species . Of all the extant sea turtle … The Leatherback sea turtle, Dermochelys coriacea is listed as an endangered species. Nevertheless after 10 years of abstinence last year finally 3 female Leatherback Sea Turtles returned to Cancun’s beaches and laid their eggs. For more information, please visit our threats to marine turtles page. Leatherback turtles don't have a hard, bony shell like other sea turtles, instead their backs are covered by the thick, leathery layer of skin that gives them their name. Female leatherbacks lay clutches of approximately 100 eggs on sandy, tropical beaches. The largest leatherback ever recorded was almost 10 feet (305 cm) from the tip of its beak to the tip of its tail and weighed in at 2,019 pounds (916 kg). Adult leatherbacks are primarily black with a pinkish white mottled ventral surface and pale white and pink spotting on the top of the head. Female leatherbacks nest an average of 5 to 7 times within a nesting season, with an observed maximum of 11 nests. The leatherback is the largest turtle and the largest living reptile in the world. Names. Appearance & Physical Features. Weight: 660 to 1,100 pounds (300 – 500 kg). Endangered Species Conservation Act, the predecessor to the U.S. Name: Leatherback sea turtle Scientific Name: Dermochelys coriacea Habitat: Lives in the open ocean, as far north as Alaska and as far south as the southern … 2. Fun Fact: Only sea turtle without a hard shell. Life History The leatherback is one of the largest living reptiles, surpassed in size only by some species of crocodiles. Habitat: Primarily found in the open ocean, as far north as Alaska and as far south as the southern tip of Africa, though recent satellite tracking research indicates that leatherbacks feed in areas just offshore. Leatherback turtles are named for their shell, which is leather-like rather than hard, like other turtles. But unlike other species of sea turtles, such as the loggerhead and green sea turtle, the leatherback’s shell isn’t hard. ... Common Name: Leatherback – named for its unique shell which is composed of a layer of thin, tough, rubbery skin, strengthened by thousands of tiny bone plates that makes it look “leathery.”. Leatherback turtles are protected by various international treaties and agreements as well as national laws. in Canada . Latin name. Leatherbacks belong to a different taxonomic family than the six other sea turtle species found in the world. 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