Young Turtle, about 7-8 inches long. Looking at the claws, maybe a Snapping Turtle.
green with reddish coloring
Greenish brown and large
Turtles are reptiles of the order Chelonii or Testudines characterised by a special bony or cartilaginous shell developed from their ribs and acting as a shield.Turtle may refer to the chelonian order as a whole (American English) or to fresh-water and sea-dwelling chelonians (British English).