Mexico - Yucatan - Celestun - flamingos
Celestún is a town in Yucatán, Mexico. Surrounding the town is the 147,500-acre (600 km²) Parque Natural del Flamenco Mexicano (also known as the "Celestun Biosphere Reserve"), a wetland reserve that is the winter home to vast flocks of flamingos, as well as many herons and other bird species. This location is set within the Petenes mangroves ecoregion. In addition, more than 200 species of birds pass through on migration, or live there. Celestun's ecosystem is unique because of a combination of fresh water from the estuary and salt water from Gulf of Mexico.