“…However, the reindeer domestication process is even more difficult to define as there is great variability in the types and practises of herding throughout Eurasia, as well as complex human-reindeer relationships. Reindeer may be left to range free in a restricted geographical area and under fairly close supervision by herders (e.g., amongst the Komi herders of northwestern Siberia [Dwyer & Istomin, 2008] or the Tozhu Tuvan herders of southern Siberia [Stépanoff, 2017]), left to range free for part of the year but corralled during the winter in order to be protected and fed (e.g., amongst the Sámi herders of Northern Fennoscandia [Helle & Jaakkola, 2008;Ingold, 1980]) or even hitched or kept inside enclosures or houses (e.g., amongst the Evenk herders of central Siberia [Anderson et al, 2017]; the Tsaatan herders of central Siberia [Haas et al, 2019;Inamura, 2005]; the Selkup herders of northern Siberia [Piezonka et al, 2020]). In some cases, locomotor activity is further altered by human control as reindeer can also be used for other purposes such as transport, pulling, riding or racing (Anderson et al, 2017;Inamura, 2005;Korhonen, 2008;Mirov, 1945;Salmi, Niinimäki, & Pudas, 2020;Stépanoff, 2017).…”