Djerba Bin El Ouedian. 07/11/07; Medenine; 12,082 ha; 33°40'N 010°55'E. This site is composed of the southern part of the island of Djerba (514 Km2) and the Bin El Ouedian wetland centered on the Al Kantara causeway to the mainland. Djerba has seen a rapid increase in tourism in the past 40 years, carrying with it important human pressures, which include an excessive collection of shellfish, pollution and the removal of sand for local construction purposes. Bin El Ouedian, on the other hand, constitutes a rare portion of the island that has remained almost pristine until now. The influence of the Mediterranean tide, coupled with a characteristic marine hydrology, play a dominant role in the dynamics of this wetland, which supports a remarkable fauna of (shell)fish and waterbirds. The area also contains important archaeological sites such as the old fort of Bordj El Kastil and the Roman site of Méninx. Ramsar site No. 1700. Most recent RIS information: 2007.