Paleoclimatic changes on the territory of Baikal Siberia and their influence on biota

Paleogeographic events of the natural environment of the Baikal region for the last 25 thousand years take place mainly under the influence of climatic factors, as modern and Neopleistocene landscapes (vegetation, biocenotic relationships within communities and so on) don’t have fundamental differences. This circumstance contributed to a slight reorganization in ecosystems and played a crucial role in the preservation of many species of Pleistocene animals and plants.