The city of Merida, the state capital of Yucatan, is an excellent base to visit two natural areas of incredible beauty: Celestun and Ria Lagartos. Located about 80 km (50 mi) from the so-called White City, between Yucatan and Campeche, the mangroves and the springs of the Celestun Biosphere Reserve are home to hundreds of migratory birds and the spider monkey. It’s also the breeding grounds for thousands of pink flamingoes. At this place, you can observe unique bird and flower species, go on a photo safari or take a boat tour. Another point of interest is the Ria Lagartos Sanctuary, an area that covers 60,000 hectares (148,000 acres). Located 150 km (93 mi) northeast of Merida, at this sanctuary you can help participate in the conversation of sea turtles, crocodiles, fish, crustaceans and diverse mammals and reptiles.