Discovered this Turtle TB and here is the required piece of information about Turtles:
Like other reptiles, turtles are ectotherms—varying their internal temperature according to the ambient environment, commonly called cold-blooded. However, leatherback sea turtle have noticeably higher body temperature than surrounding water because of their high metabolic rate.
TFTD!!
Cache On and CITO as you Cache,
ORNITH