Abstract:
For the first time it was given the general characteristics of the synanthropic flora of Ukraine. It was revealed that synanthropic fraction of the brioflora consists of apophytic species only, the adventive species in the brioflora are absent. 68 species hemiapophytes, 75 – eventapophytes, the evapophytes are not dislayed. The synantropic fraction of the Ukrainian bryoflora includes 143 species, representatives of 56 genus 19 families. In general mosses poorly acclimatize anthropogenic ecotopes. The level of synanthropization of the moss flora of Ukraine in comparison with vegetation flora is unimportant – 24.1%. The most of the mosses are indigenophytes (447 species – 75.9%), they grow in nature ecotopes, so owing to intensive destruction of such ecotopes many species became rare and endangered.
