Stagno di S'Ena Arrubia. 14/12/76; Sardegna; 223 ha; 39°50'N 008°34'E. Special Protection Area EC Directive; Wildlife Sanctuary. A freshwater lagoon, representing the last remnant of a once extensive complex of marshes and lagoons, converted to agriculture in the 1930s. The site is fed with runoff from irrigated agricultural land and is connected with the sea via a channel and sluice gate. The vegetation consists of submergent species, extensive fringing reedbeds and salt-tolerant plants. The area is important for the breeding, staging and wintering of several species of waterbirds. The lagoon supports a commercial fishery, although runoff is enriched by agricultural chemicals. Ramsar site no. 132.