LeatherBack Sea Turtle or Lute Turtle

These  critically endangered sea turtles, the largest of the species can weight up to a 900 kg (2000 pounds), measure nearly 2 m

They are also the fastest reptile being able to swim at speeds of  35.28 kilometres per hour (21.92 mph).
They are also the most migrant of the turtles, crossing both the Pacific and the Atlantic ocean.
Watch the National Geographic video and read at: