Local contrasts of the Central Okhotia vegetation cover

In his work, the author identifies the Pacific, Beringian, Goltsovy-Tundra, Angarid, and Mongolian-Daurian floristic complexes. He gives them a brief description, points to the most significant features of the geographical and ecological distribution of species depending on the main natural factors, such as mountain formation of the Okhotsk-Chukotsky volcanic belt, the development of erosion surfaces, mountain-valley glaciation, tides on the coast. As well, the author identifies the edificator plant species of mountain-tundra formations, foci of rare, endemic and relict plants, patterns of structural organization of vegetation depending on the height and composition of rocks and microclimatic conditions.