For the last two decades, biologist Michael Heithaus has been - TopicsExpress

For the last two decades, biologist Michael Heithaus has been studying how tiger sharks affect one particular ecosystem – Shark Bay, Australia, one of the world’s most pristine seagrass ecosystems. The Florida International University researcher explains how his team studies these top predators and their prey, and why tiger sharks are so important to the health of Shark Bay #SharkWeek youtu.be/X6IvZx6K2uI