Growth of the cities damaged to populations of butterflies, but as pollinators they were replaced by bees

Scientists analysed impact of the cities on populations and functions of pollinators. About it reports Halle-Wittenberg university named after Martina Luther. "There are many researches in which the interrelation between an urbanization was studied, pollinators and efficiency of pollination, and during these works many negative consequences" were recorded — the author of the review Teodoru Panayotis told. It and his colleagues from the Chinese academy of Sciences analysed data of 133 researches in which it was studied as growth of the cities influences pollinators and efficiency of their work. In analysis all continents of Earth, behind an exception were considered...