Great Barrier Reef

The Great Barrier Reef stretches over 2,300 kilometers along Queensland's coast, comprising 2,900 individual reefs and 900 islands. This UNESCO World Heritage Site represents the world's largest coral reef ecosystem, visible from space. Despite facing severe threats from climate change, the reef demonstrates remarkable resilience and hosts cutting-edge conservation efforts. The reef supports extraordinary biodiversity: 1,500 fish species, 400 hard coral species, 4,000 mollusk species, and numerous marine mammals including dugongs and humpback whales. Six of seven marine turtle species nest on reef islands. The ecosystem generates billions in tourism revenue while supporting traditional owners' cultural connections. Conservation efforts include the Reef 2050 Plan, coral restoration projects, and water quality improvements. Marine park zoning balances protection with sustainable use. Climate adaptation strategies include coral breeding for heat tolerance and innovative restoration techniques. Despite bleaching events, the reef's scale provides hope for resilience through conservation action.

Water Features

Coral Sea, lagoons, cays

Ecosystem

This destination features a mixed ecosystem ecosystem.