“…Analyzing changes in the geographical distribution over time is a productive way to obtain information about the biology and palaeoecology of the species, the significance of its remains for biostratigraphical and paleogeographical issues, and also various aspects of the evolution of the species, causes of extinction, and its relationship with humans and other mammalian species (Vereshchagin, 1979;Kahlke, 1994Kahlke, , 1999Ukkonen et al, 1999;Garrut and Tikhonov, 2001;Lister and Sher, 2001;Stuart et al, 2002Stuart et al, , 2004Kuzmin et al, 2003;Tong and Patou-Mathis, 2003;Lister et al, 2005;Vereshchagin and Baryshnikov, 1985;Stuart, 2005;Takahashi et al, 2006Takahashi et al, , 2007Reumer, 2007;Vartanyan et al, 2008; Alvarez-Lao and García, 2010;Lorenzen et al, 2011;MacDonald et al, 2012;Ponomarev et al, 2012;Drucker et al, 2015;Stuart, 2015; and many others).…”