Dynamics of population size of the Upper Kolyma Yukagirs (1954-2013)

The article is concerned with the dynamics of population size of the Upper Kolyma Yukagirs living in the Nelemnoye village of the Upper Kolyma region of the Republick of Sakha (Yakutia) in the period of 1954–2013 based on the data of the economic accounting books. The undertaken research indicates the positive dynamics of the Yukagir population size in the Nelemnoye village against the background of reduction of the number of the Upper Kolyma Yukagirs in the total population size of the Yakutia Yukagirs.