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Sea turtle
From Wikipedia,the free encyclopedia
Sea turtles (Superfamily Chelonioidea) are turtles found in all the world's oceans except the Arctic Ocean.There are seven living species of sea turtles:flatback,green,hawksbill,Kemp's Ridley,leatherback,loggerhead and olive ridley.The East Pacific subpopulation of the green turtle has been classified as a separate species in the past as the black turtle.However,DNA evidence indicates that it is not evolutionarily distinct from the green turtle.[1]
All but the leatherback are in the family Cheloniidae; the leatherback belongs to the family Dermochelyidae and is its only member.The Flatback turtle is found solely on the northern coast of Australia.
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