Read about different predator-prey relationships on the reef. Like lions on the prowl ... During its evolution, the green sea turtle (Chelonia mydas) sacrificed speed in favor of a thick, heavy ...

SEE: Before and after images/video of this Pacific island, destroyed and restored to be a breeding ground for sea turtles and ...

Green sea turtles congregate near a dock ... Hawksbills help reefs by eating sponges that can smother coral. Loggerheads use powerful jaws to crush horseshoe crabs. Leatherbacks feed on jellyfish ...

Several reef species, including dugongs and loggerhead and green sea turtles, have been listed under the U.S. Endangered ... ever creeping closer to world-renowned coral reefs and dive spots.

The Great Barrier Reef, the world's largest coral reef, is home to more than ... one at Raine Island - the world's most important green sea turtle nesting area. While the reef is bedded to the ...