“…It is interesting to note that the study area is a natural pathway, used by syrio-eremial faunistic elements to move into Anatolia (Uvarov, 1921;de Lattin, 1967;Weidner, 1969;Demirsoy, 1977Demirsoy, , 1979Demirsoy, , 1996Çiplak et al, 1993, 1996a. Roughly speaking, Upper Mesopotamia is the upper natural range border of the syrio-eremial faunistic elements, and the occurrence of Thmethis pulchripennis asiaticus, Saga ephippigera, Pyrgomorpha spp., Eremopeza sp., Locusta migratoria, Dociostaurus (Notostaurus) anatolicus, Derycorys tibialis, Prionotropis maculinervis urfaensis, and Sphingonotus spp.…”