To the east is the Real Salinas ranch, former emporium of salt extraction. It also has the extraordinary petrified forest named Tampetén and Punta Ninum, where clams and miniature shrimp abound.
On the shore of the route you can find a great diversity of flora and fauna of special beauty, ducks that migrate from Canada, and that arrive at the estuary in the months from December to March, a great variety of fish, pelicans, herons, albatrosses and other water birds that live in an ecosystem of low deciduous forest and tropical savanna.