Galapagos penguin (Spheniscus mendiculus) feeding underwater on small baitfish in the Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

galapagos penguin spheniscus mendiculus baitfish galapagos islands ecuador wildlife marine life ocean swimming hunt biodiversity south america conservation natural habitat aquatic birds endemic species marine ecosystem clear waters animal behavior fishing nature endangered species marine conservation underwater world penguin species tropical islands ecological importance sea life vibrant waters marine fauna species interaction natural beauty oceanic environment animal habitat coastal waters wildlife experience unique wildlife underwater exploration ecological diversity wildlife observation conservation efforts marine biodiversity natural wonders galapagos penguin spheniscus