Discover what sharks live in the Great Barrier Reef. From harmless reef sharks to powerful tiger sharks, explore the species that call the Reef home and learn why they're vital to its ecosystem.. Behavior Sharks exhibit behaviors as unique and diverse in number as their hundreds of species. Infamous great whites are the active apex predators of colder southern waters, hunting marine mammals and birds like seals and penguins. The gentle, giant basking sharks cruise the open ocean, mouths agape to scoop and filter tiny plankton out of the.
Everything about sharks on the Great Barrier Reef. Safety information, species guide, and what to expect during your Cairns diving adventure. Expert insights. Great white sharks have been spotted on the southern most coral cay of the Great Barrier Reef off Lady Elliot Island. The most recent great white shark encounter was a female measuring over four metres (13 feet) in August 2020.