In 2015, a review recovered mDNA from historic canid specimens that were learned on Zhokhov Island and also the Yana river, arctic Siberia. These specimens provided the mandible of the 360,000–400,000 YBP Canis cf. variabilis (the place cf. is usually a Latin expression that means uncertain). Phylogenetic analyses of those canids revealed 9 mDNA … Read More