Great Barrier Reef: Australia Beneath the surface of the Coral Sea, plant life sways in currents. Turtles forage in seagrass & clacking crustaceans search for prey. During migration season, the ocean floor is bathed w/ the resonance of humpback whale song. Light refracts, making everything seem larger. This is the Great Barrier Reef, off the coast of Queensland, Australia - the world's largest reef ecosystem, spanning 2,300 km north to south & covering an area the size of Japan. A system of 3,000 individual reefs, it's home to countless kinds of creatures, including of 1,450 coral species, dolphins & colossal spectrum of fish. 🎄🎁