@forevergreenapp: Sea otters (Enhydra lutris) are among the few non-human animals known to use tools. These highly intelligent marine mammals use rocks to break open hard-shelled prey such as sea urchins and clams—often storing their favorite rock in a loose patch of skin under their forearm. This remarkable behavior not only showcases their problem-solving abilities but also underlines their role in maintaining healthy kelp forest ecosystems by controlling sea urchin populations. At Forevergreen, we highlight the ingenuity of ocean life to inspire awareness and action. Learn how you can protect marine biodiversity and stay updated on wildlife features by clicking the link in our bio or joining our conservation-minded community. #SeaOtters #MarineLife #OceanWildlife #IntelligentAnimals #WildlifeWednesday #NatureEducation #Forevergreen