Meanwhile, in dog genomes worldwide…

How dogs evolved differently across the globe to match human traits phys.org

Dogs have been buried alongside people for 14,000 years, and the shapes they took differ region by region in ways that track the humans who kept them: hunting partners here, herders there, haulers somewhere colder. Researchers pulling together archaeology, genetics and folklore argue the co-evolution ran in both directions. No other animal has followed us so closely for so long.