Great Barrier Reef — Coral & Marine Life Digital Encyclopedia

The World's Largest Living Structure

Stretching over 2,300 kilometres along the Queensland coast of Australia, the Great Barrier Reef is the most biodiverse marine ecosystem on Earth — a living, breathing underwater city teeming with colour, life, and wonder. This premium digital encyclopedia takes you beneath the surface to explore the reef's extraordinary inhabitants, from the tiniest coral polyp to the ocean's most majestic giants.

What You'll Discover

• Coral biology, reef formation, and the science of coral bleaching
• Green and loggerhead sea turtle nesting and migration
• Clownfish, parrotfish, and the reef's most iconic fish species
• Manta ray, reef shark, and large marine predator behavior
• Dugong — the gentle sea cow — and its seagrass habitat
• Octopus, cuttlefish, and the reef's most intelligent invertebrates
• Climate change threats and global reef conservation efforts
• Zone-by-zone guide to the Great Barrier Reef's most spectacular dive sites

Perfect For

Scuba divers, snorkelers, marine biologists, ocean conservationists, Australia travelers, and anyone captivated by the breathtaking beauty of the world's greatest reef.

Instant digital download — dive into the Great Barrier Reef from anywhere on Earth.