THE DYNAMICS OF ORNITHOLOGICAL COMPLEXES IN THE COURSE OF SUCCESSION PROCESSES ON TERRITORIES WITHDRAWN FROM ECONOMIC USE

The dynamics of the fauna and population of birds were considered in the course of post-technogenic successions on the territories withdrawn from economic use (abandoned agricultural land, peat fields, felled areas, and clean burns). The changes in the basic characteristics of taxocene (species richness, dominance structure, diversity and evenness indexes for the population density of some bird species and ecological groups) are shown. The effects of the main factors on the process of post-technogenic successions of ornithological complexes are analyzed.