NOT KNOWN FACTS ABOUT DOGS

In 2015, a review recovered mDNA from historic canid specimens which were found on Zhokhov Island along with the Yana river, arctic Siberia. These specimens included the mandible of a 360,000–400,000 YBP Canis cf. variabilis (the place cf. is a Latin term that means unsure). Phylogenetic analyses of these canids uncovered 9 mDNA haplotypes not de