The loggerhead sea turtle has a yellowish-brown shell and reddish-brown belly, and resembles a large log due to its shape. It lives near coastlines around the world except in polar regions, eating soft foods like jellyfish and fish as well as seaweed, using its powerful jaws to crush prey. Though they hatch on beaches, loggerhead sea turtles face threats from human hunting and fishing nets as well as sharks, and are currently an endangered species.