two things tagged “genetics”
This is Dogor 🐾, an 18,000-year old puppy preserved in Siberian permafrost. His name means “friend.” He was discovered as a lump of frozen mud near Yakutsk and lies at a private museum.
Testing on a rib bone has revealed the animal’s age: about two months, said Stanton, a postdoctoral scholar who has been working for more than a year on a broader attempt to answer lingering questions about canine history.
The analysis also put Dogor’s short life at a particularly interesting period of time, right around when many wolf lineages were going extinct and dogs are thought to have emerged. Exactly how and when they evolved from wolves is unclear; one recent study estimates between 20,000 to 40,000 years ago.