%0 Conference Article %T TRANSFORMATION OF THE POPULATION DENSITY OF DOMINANT PEST Species IN VEGETATION SUCCESSION ON FALLOW LAND %A Kazartseva, S.N. %K birds, overgrowth of fallow lands, and forest-steppe %J CONTEMPORARY CHALLENGES AND TOPICAL ISSUES OF BIODIVERSITY AND SUSTAINABILITY OF PLANT COMMUNITIES %D 2026 %P 5 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov