Read about different competitive relationships on the reef. The bottlenose dolphin (Tursiops truncatus ... swim in pairs near a particular clump of coral. If threatened, they expertly wedge ...

In the desert sands of Egypt, coral reefs thrive in the shallows of the Red Sea, providing bottlenose dolphins with a place to rest. For the youngsters, the reef is their playground. These ...

Recent mass bleaching, two cyclones and flooding have left parts of the Great Barrier Reef with “significant coral mortality ...

The Caribbean is synonymous with clear blue waters and vibrant coral reefs — perfect for snorkelers ... such as stingrays, ...