This national park is located in the Tumbes Department of Peru. They contain many different species of flora and fauna from many different animal groups. The mangrove stands are home to an abundant number of common and endemic species. Besides the famous mollusks and crustaceans (black conchs and shrimp), the sanctuary protects a large variety of commercially important fish, more than 200 species of birds (including many rare or endangered species), and rare and threatened mammals, including the Crab-eating raccoon (Procyon cancrivorus) and the neotropical otter (Lutra longicaudis). Mangrove forests composed of over 40 varieties of plants, among them the distinguished Red mangrove (Rhizophora mangle).
