Young Galapagos sea lions (Zalophus wollebaeki) at play underwater in the Galapagos Island Archipelago, UNESCO World Heritage Site, Ecuador, South America

galapagos zalophus wollebaeki underwater ecuador galapagos islands playful marine life wildlife ocean islands nature play swimming marine mammals conservation biodiversity aquatic frolic young animals sealife echolocation social behavior habitat ecotourism wildlife watching coastal diving clear water marine ecosystem snorkeling playful behavior animal behavior underwater exploration marine habitats coastal environment natural habitat playful animals marine biodiversity natural wonders marine wildlife young sea lions zalophus wollebaeki island