Tiger sharks helped discover the world’s largest seagrass prairie
Scientists equipped sharks with cameras to map a carbon reservoir half the size of Florida
![An underwater photo of a tiger shark with an orange camera on its side](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2022/11/111422_no_tiger-sharks_feat.jpg?fit=1030%2C580&ssl=1)
Tiger sharks equipped with cameras (one pictured here) helped researchers map the world’s largest seagrass ecosystem.
Diego Camejo for Beneath The Waves