Wild caribou are still hunted in North America. In the traditional lifestyle of the Inuit people and Northern First Nations people, the caribou is a source of food, clothing, shelter and tools. The reindeer has (or have had) an important economic role for all circumpolar peoples, including the Sami, Nenets, Khants, Evenks, Yukaghirs, Tjuktjer and Korjaker in Eurasia. It is believed that domestication started between Bronze Age-Iron Age. Siberian deer-owners also use the reindeer to ride on. (Siberian reindeer are larger than their Scandinavian relatives.) For breeders, a single deer-owner usually own some hundreds or up to thousands of animals. The numbers of Russian herders have been drastically reduced since the fall of the Soviet Union. The fur and meat is sold, which is an important source of income. Reindeer were introduced into Alaska near the end of the 19th century; they interbreed with native caribou subspecies there. Reindeer herders on the Seward Peninsula have experienced significant losses to their herds from animals following the wild caribou during their migrations. Reindeer meat is popular in the Scandinavian countries. Reindeer meatballs are sold canned. Reindeer stew is the best-known dish in Lapland