Diversity of the vegetation cover of the zone of potential influence of the Nizhneboguchanskaya HPP (Lower Angara region)

Active economic development of the Lower Angara zone requires creation a scientific basis for long-term monitoring state natural ecosystems. The paper gives an assessment diversity vegetation cover in potential influence Nizhneboguchanskaya HPP. An analysis its typological structure on landscape-ecological is given. results DCA ordination and interpretation leading axes variation demonstrated presence four distinct groups forest types that form ecological series according to factors - richness hydrothermal regimes soils. dendrogram study area reflects floristic integrity identified relationships between them.