Gatunki synantropijne we florze roślin naczyniowych torfowisk wysokich i przejściowych Pojezierza i Pobrzeża Kaszubskiego (Polska Północna)

The aim of the study was to determine the degree of the enrichment of the flora of peat bogs and transition mires in anthropophytes and apophytes. The study included the flora of 87 bogs and mires in the Kashubian Lakeland and Kashubian Coastal Region. 149 species of synanthropic plants were found, most of which were found at a single site. Apophytes represented nearly half of the total number of synanthropic species. Archeophytes were the most numerous anthropophytes. Most of the species locations were noted in the most disturbed parts of mires: rural roads, eutrophic lags and sites with allochtonic substrate. A few species such as Quercus rubra, Picea abies and Larix decidua prefer seminatural habitats. CCA analysis revealed that the degree of synanthropization is positively correlated with the area of a mire, the roads crossing the mire, signs of peat exploitation, and the presence of nearby meadows or pastures. It was negatively correlated with the presence of nearby forests.