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Yes, hence why I use the term "ancestral wolves" and not simply "wolves," in the hopes of avoiding confusion. Many people assume dogs are simply some sort of captured/degenerated/infantilized versions of the modern-day grey wolf. This is not at all the case. The likely ancestor of the domestic dog was an ancient lineage of Middle Eastern/Eurasian wolf that is presently extinct and did not survive the last glacial maximum -- because humans hunted its megafaunal prey to extinction. Dogs used to be classified by most textbooks as subspecies of Canis lupus, the grey wolf. Increasingly, genetic analysis shows that Canis familiaris might properly be its own species.

The dog was, in all likelihood, domesticated multiple times over multiple thousands of years in various parts of the globe. The lineage that survived to present is likely to have come from the Fertile Crescent area, even though its domestication predates the agricultural revolution. (Dogs joined us when we were hunter-gatherers, and cats joined us when we settled down to store grain and thereby attracted rodents).

I am not convinced that non-human apes "domesticated" the dog the same way we did, even if modern apes seem capable of taking actions superficially analogous to domestication. Ancestral wolves specifically followed human camps around and lived among us for (presumably) thousands of years before it even occurred to us to domesticate them as such. By that time, nature had 'pre-selected' them for us -- the friendly and cooperative ones, who could survive at the margins of our hunting parties, outcompeted their more feral cousins, who kept their distance from humans and then starved when the mammoths ran out. The first ancient wolves we came into frequent, nonviolent contact with were, in all likelihood, the result of many generations of natural selection before we set about artificially selecting them.

Ironically, and counterntuitively, dogs were more naturally fit than wolves to survive in the early days of the Homo sapiens.




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