Salines de Thyna. 07/11/07; Sfax; 3,343 ha; 34°39'N 010°43'E. Located within the 'Gulf of Gabès, one of only two Mediterranean zones under the influence of tidal fluctuations of up to 2m amplitude, consisting of salt pans, permanent shallow marine waters, and intertidal marshes. These remarkable physical conditions result in unique ecosystems such as natural salt flats, which are presently rare in Tunisia and serve as refuge and feeding grounds for sea birds such as the common Redshank (Tringa tetanus), Slender-billed Gull (Larus genei) and the little tern (Sterna albifrons), etc., during high tides. The boundaries of the seaward side of the Ramsar site go as deep as 5m below sea level. The marine zone is important for fishing and has Posidonia oceanica as the dominant marine vegetation. The salt pans are presently exploited by the Tunisian general salt company (COTUSAL), which prohibits public access, thus serving as a security strategy for fauna in the site. This is further reinforced by a hunting and grazing prohibition by the Ministry of Agriculture. Ramsar site No. 1709. Most recent RIS information: 2007.

Last publication date: 07-11-2007