Evidence from a Patagonian burial dating back about 1,500 years hints at a close connection between a hunter-gatherer and the extinct fox sp
Experts often explain dog domestication as something that happened because humans realized that they could put dogs to work as hunters or herders, Grandal-d’Anglade said. But the D. avus skeleton at Cañada Seca and other fox burials hint that an animal didn’t need to be a useful worker to be nurtured by humans — it could simply be a friend.
“The proliferation of canids of different species in close relationship with humans seems to indicate that in principle it was a relationship of affection, of companionship,” Grandal-d’Anglade said. “The fact that we find them in so many different societies and on different continents indicates that keeping animals for companionship, and not only as working or meat animals, is an ancestral trait in humans.”












