What Is The Largest Animal In The Great Barrier Reef?
What Is The Largest Animal In The Great Barrier Reef? Mollusks. Mollusks are a widely divergent order of animals, including species clams, oysters, and cuttlefish. Marine biologists believe there are at least 5,000 and possibly as many as 10,000 species of mollusks inhabiting the Great Barrier Reef, the most visible being the giant clam What