Great Barrier Reef: A Living Treasure

Explores Koala Island and takes a closer look at the different species of animals in the richest and most complex ecosystems in the world.

The Great Barrier Reef is the only place in the world with both ancient rainforest and a tropical reef. Along its coastline lives a great variety of unique species.

The Great Barrier Reef stretches 2,300 kilometres along the north-east coast of Queensland, and houses over 900 islands, each with its own unique environment and fauna.

Wildlife thrives in the pristine tropical Coral Sea, where the Great Barrier Reef is home to the world's richest marine ecosystem.