VEGETATION AND CONSERVATION VALUE OF PLANT COMMUNITIES AND BIOTOPES OF LAVANSAARI ISLAND (GULF OF FINLAND)
For the first time a thorough description of the vegetation of Moschny Island (Lavansaari) and a large-scale vegetation map (1 : 25 000) as well as a map of the localities of red-listed vascular plant species are presented as a result of the authors' investigations in 2017. To identify plant communities and biotopes of high conservation value, floristic, geobotanical, geographical and ecotopic criteria were taken into consideration.