Reserva Estatal El Palmar. 27/11/03; Yucatán; 50,177 ha; 21°03'N 090°12'W. State Reserve. The site lies on the northwestern coast of the Yucatán peninsula and features mangroves, seagrass beds and tidal flats, as well as coastal dune vegetation, petenes (emerging islands of forests protected from saline intrusions), sinkholes or cenotes, swamp forests and low deciduous forest. El Palmar harbours a significant population of Greater Flamingos Phoenicopterus ruber, and 15 duck species have been recorded. The site also provides nesting ground for the endangered Hawksbill turtle Eretmochelys imbricata, for which a nest survey and liberation programme is underway. Fishing, agriculture, hunting and palm leaf collection are the main economic activities, which also represent the main potential threats to the site. Federal, state and municipal authorities as well as NGOs, communities and academic institutions participate in a board that manages the reserve. Training, restoration and awareness activities have been carried out successfully. Ramsar site no. 1328. Most recent RIS information: 2003.