Off the coast of Perú, gentle giants swim beneath the waves. Thanks to the work of Kerstin Forsberg, giant manta rays have become a symbol of hope for ocean conservation in the region. Mantas are a flagship species, and when they’re protected, the whole ocean ecosystem benefits. Kerstin, who founded the organization Planeta Océano, has taken a new approach to ocean conservation. Previous conservation projects were often led by scientists from other places who didn’t work with the local people. When Kerstin decided to help manta rays, she sought the opinions of local fishers and educated them about the dangers of overfishing, bycatch, and poaching—things that affect both manta rays and fishers. She also involved local schools and teachers. With the help of teachers, students, and fishers, Kerstin launched a project to identify and track manta rays and protect them, making the ocean a better place for all creatures. Dive in with author Patricia Newman and explore how taking care of the ocean can benefit everyone!