This live-streaming webcam gives viewers a unique opportunity to catch a glimpse of a loveable marine mammal, the manatee. Watch as the affectionately-named sea cows gather in the lagoon during the colder winter months. EarthCam and Florida Power & Light are excited to share both above water and underwater perspectives of these marine creatures using innovative webcam technology. Manatee Lagoon | EarthCam

National Geographic Photo Ark ZSL EDGE of Existence Fellow Jamal Galves has cared about manatee conservation since he was 11 years old. As a marine biologist, he is working to save these gentle giants that are under threat from drowning in fishing nets and collisions with boats in his home country of Belize. #EarthDay | National Geographic Society