The article considers the dynamics of the lifestyle of nomads-reindeer herders of Yakutia under the influence of transformation processes that took place during the 20th century. It is shown that changes in political and socio-economic realities have changed the environment of nomadic life twice. It is noted that in the 1930-1960-ies reindeer herding in the Republic was influenced by ... https://www.parisnaturalfoodes.shop/product-category/complete-collagen-unflavoured/