East Siberian Mountains


The East Siberian Mountains or East Siberian Highlands are one of the largest mountain systems of the Russian Federation. They are located between the Central Yakutian Lowland and the Bering Strait in the Far Eastern Federal District and Northeast Siberia. The whole area of the East Siberian System has a very low population density. The territory of the mountain system is one of the Great Russian Regions.
In some areas of the East Siberian Mountains, such as the Kisilyakh Range and the Oymyakon Highland there are kigilyakhs, the rock formations that are highly valued in the culture of the Yakuts.

Geography

The East Siberian System consists of several separate sections of mountain ranges rising to the north and south of the Arctic Circle. The main group of ranges stretches for a distance of nearly from the Lena River valley to Cape Dezhnev, at the eastern end of the Chukotka Peninsula. Although it reaches a width of roughly, the highland region is almost cut in half by the East Siberian Lowland that stretches to the north in the central area. To the southwest the boundary is not clearly delimited, as it overlaps with the system of the South Siberian Mountains. Owing to the mountainous terrain, large swathes of the East Siberian system are uninhabited. The largest city is Magadan.

Ranges

The main rivers of the vast region are the Yana, Indigirka, Kolyma and its tributary Omolon, as well as the Anadyr.

Climate, flora and fauna

The world's lowest temperatures for inhabited places have been recorded in this region. In the south of the East Siberian Mountain System lies the area of the famous Oymyakon Depression, where record low temperatures are registered, even though the region is about to the south of the geographic North Pole.
The lower elevations of the ranges, as well as the valleys, are largely covered by taiga. Rivulets and humid areas in lower altitudes of most of the ranges of the system provide a habitat for the Siberian Salamander, a species known for surviving deep freezes —as low as.

Ecoregions