Feel like a superhero': Diver spears invasive lionfish to save tiny reef fish

On Port Everglades in Florida, a diver affiliated with the nonprofit Lionfish Extermination shares a clip of a removal dive. The video shows the diver spearing invasive lionfish to protect smaller native reef species, framing the act as a direct form of reef protection. Viewers observe surrounding reef life, including turtles and a barrel sponge, underscoring the ecosystem stakes of these predators. Lionfish are native to the Indo-Pacific, but in Atlantic, Gulf, and Caribbean waters they reproduce quickly and have few natural predators, making targeted removals by trained divers one of the most effective conservation tools. The clip documents multiple successful spears and the diver’s live narration, which has drawn enthusiastic comments praising the mission. Protecting native reef fish helps biodiversity, coastal recreation, tourism, and fisheries that communities rely on. The nonprofit's work is part of broader regional reef-management programs. This example demonstrates how social media can amplify practical conservation actions, turning underwater effort into educational outreach that encourages more divers to participate in reef preservation and underscores the value of protecting coastal economies dependent on healthy reefs.