Matrosov А, N. RussiaRussian Research Anti-Plague Institute "Microbe", 46, Universitetskaya Str., Saratov, 410005, Russiaanmatrosov@mail.ru Author's articles Mosquitos (Diptera; Culicidae) of the Saratov Region Arthropods – Inhabitants of Burrows of the Sand Martin Riparia riparia (Linnaeus, 1758) (Aves: Hirundinidae) on the Territory of the Saratov Province