Мониторинг орнитофауны в трансграничных угодьях России и Казахстана на территории Западной Сибири в условиях изменения климата

In article the data on avifauna monitoring in transboundary grounds of Russia and Kazakhstan in territory of Western Siberia is cited. Results of the routing account of birds on transect Tyumen Astana are de-scribed, the data about transformation of specific structure and abundance of birds (especially within wa-ter-marsh grounds) in the conditions of climate change is cited. The conclusion that solving influence on birds renders now approach of a heat-dry epoch becomes.