Halobiontic darkling beetles (Coleoptera: Tenebrionidae) of Manych valley (south of Russia)
Distribution of halobiontic tenebrionids in Manych valley (Rostov and Stavropol Regions, Russia) is considered. Among halobionts only representatives of the subfamily Lagriinae are found: 3 species of Centorus Mulsant, 1854 and Cossyphus tauricus Steven, 1829. It is established that close species of Centorus inhabiting one biotope are diﬀerent by season of activity: C. procerus moldaviensis (Reitter, 1920) is active only in the early spring (April), C. ﬁliformis Motschulsky, 1872 is early summer species.