WAzerbaijan shrub desert and steppeWBadghyz and Karabil semi-desertWCaspian Hyrcanian mixed forestsWCaspian lowland desertWCentral Persian desert basinsWEastern Anatolian montane steppeWElburz Range forest steppeWKopet Dag semi-desertWKopet Dag woodlands and forest steppeWKuh Rud and Eastern Iran montane woodlandsWMesopotamian MarshesWMesopotamian shrub desertWSouth Iran Nubo-Sindian desert and semi-desertWTigris–Euphrates river systemWZagros Mountains forest steppe