A wolf in dog’s clothing: Initial dog domestication and Pleistocene wolf variation

Publication date: April 2016
Source:Journal of Archaeological Science, Volume 68
Author(s): Angela Perri
The process and timing of initial dog domestication is an important topic in human evolution and one which has inspired much recent debate. Findings of putative domesticated dogs have recently been reported from two Gravettian sites by Germonpré et al. (2015a), joining a handful of other reputed "Paleolithic dogs" dating to before the Last Glacial Maximum (LGM). Though these findings have been challenged previously, this paper draws attention to the most significant shortcoming in claims of early domesticated dogs – a lack of data on Pleistocene wolf variation. Without comprehensive data on the range of variation within Pleistocene wolf populations, the identification of domesticated dogs from prior to the Late Upper Paleolithic cannot be conclusively accepted or rejected.

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