Slano Kopovo. 22/07/04; Vojvodina; 976 ha; 45°38'N 020°13'E. Special Nature Reserve; IBA. The site, left over from the draining of an ancient meander of the Tisza River, is a rare and representative example of salt habitats but presents also, on its eastern side, a smaller freshwater depression. It is one of Serbia's most important bird habitats and regularly supports more than 20,000 waterbirds, breeding and migrating.