History buffs and doggo devotees dig the evidence: What were the earliest human-wolf relations, and what both species gained from the friendship?

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    What was the earliest known relationship between early humans and wolves/dogs, and what did they both stand to gain from the relationship?
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    TheMapesHotel The earliest known relationship is disputed. We don't have scientific consensus on when a canid stopped being a wolf and started being a dog leading to disputes about the dating the start of the dog human relationship. There is consensus that dogs as we understand them now were present with humans at the earliest known sites of habitation in the new world,
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    so at minimum 14-15,000 years ago. There are also theories that canid domestication happened in starts and stops in multiple locations in Europe and in some parts of Asia prior to migration to the new world. I personally subscribe to the theory that humans had begun the process of domestication prior to the last glacial maximum, around 35,000 years ago. There is
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    evidence dating to this time of ceremonial burial of canids which speaks to a deeper relationship than just humans and wild dogs. There is also isotopic evidence from canid remains found in and/or near caves with human habitation at that time support that the dog like animals living there were eating the same things the humans were hunting.
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    Interestingly, the isotopic evidence also supports that those dogs were restrained as they had isotopes from limited food sources. I believe this supports early or mid stage domestication as why would a wild wolf be restrained near a human settlement and fed if not because it has some relationship to humans.
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    I am not sure if I believe these specific episodes of domestication lead to current dogs or if that came later but your question asked about the earliest known relationship.
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    As far as benefits, that's tougher to answer. Many non scientists like to imply that canids likely domesticated themselves for the benefit of food but as the above isotope example supports, if canids were restrained near or around caves where humans were living they may not have been such active partners in their domestication as we like to make out.
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    For the human benefits there is later evidence of dogs bites on large fauna remains at human settlements so it is likely that we were using canids as hunting partners. There are some researchers that have suggested that canids may have been the thing that allowed homo sapien sapiens to out compete neanderthals in Europe.
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    Hope that answers some of your question!
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    refrainiac OP That's a well written, very comprehensive answer, so thank you. It's interesting that you suggested that an early relationship could've given humans an advantage. I'm currently reading How to Be Human by New Scientist. The author touches upon early relationships between dogs and humans, in that we know they probably wouldn't have been
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    domesticated for food because they consume so much meat themselves. I can see how having an animal that can sniff out prey better than a human would be advantageous, especially if it would be mutually-beneficial to both humans and canids. Do you think this could've had a baring on how we evolved our olfactory centres? E.g., relying on canids for their sense of smell, as such we didn't need to evolve our olfactory centres?
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    TheMapesHotel Actually no. Human evolution is a relatively long process. We only know for sure of humans having a constant relationship with dogs for a little over 10,000 years which I do not think is long enough or poses enough selective pressure to impact the evolution of our olfactory senses. The older start and stop bursts of domestication would not have been a long enough continuous pressure to impact development of sense going back 30,000 years.
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    The research that supports dogs as an evolutionary advantage over neanderthals finds bite marks on the bones of large prey. Also, the existant dog species that most closely resemble the canid remains dating from that time period are large, mountain dwelling herding dogs so it is likely the advantage was in using dogs to herd large prey for hunting as opposed to sniffing out small prey.
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    Hounds, the species of dog that tend to do tracking like that are a much newer addition to the canid family. I am surprised the book you are reading hasn't touched on dogs as a protective measure. While we have no evidence of this since behavior is much harder to decode in the archaeological record it seems like it would make sense for early humans to keep dogs especially if
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    they were competing for prey and living space with neanderthals (there is evidence of multi-humanoid species occupation in some European caves suggesting that cave sites once occupied by neanderthals were later occupied by modern humans).
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    I also wanted to clarify something from my previous response. The isotopic evidence we found of diet in the potentially restrained canids was almost purely from one species of reindeer. Reindeer bones were found in and around the settlement but the isotopes for reindeer meat consumption were not found in significant
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    numbers in the human remains. This suggests not only that the canids were restrained (because free roaming canids would have a variety of meat isotopes in their system instead of just one) but also that humans were specifically hunting and feeding the canids a meat they were capable of catching and consuming but weren't. Now how
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    early humans regarded reindeer meat (was it a lesser meat and therefore fed to the animals? Was it a better meat, did they not like it, was it tough, etc etc?) it is not known, but this evidence does highly suggest humans were hunting specifically to feed their canids.
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    wpmason I'm not gonna do the fact- finding for you, but it was at least 10,000 years ago. The branching of wolves and dogs started with some wolves that weren't as scared of humans as the other ones were.
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    The brave ones lived closer to humans. They ate human garbage (bones and food scraps). They began to associate humans with easy food. Humans who weren't scared of the wolves tolerated them hanging around because they didn't bother them. They cleaned up their messes, and kept other, meaner predators away.
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    Over time these benefits became more and more pronounced and humans actively fed wolves in order to keep them around as protectors. Then companions. And hunting partners. And utility animals.
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    The friendlier and more cooperative wolves got more special treatment, and over generations they were bred into primitive dogs. Once the dog-human Bond was well established, selective br ing to achieve certain results began, and the oldest breeds were born.
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    Boure
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    alex_snp This makes sense. Are there observations to suggest that wolfes lived near humans over a long period of time and adapting to humans?
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    wpmason Pretty much common sense. Even in recorded history (before people tried to exterminate them) wolves were one of the widest ranging animals on earth. They lived practically everywhere but Antarctica. So, of course, as humans migrated, there were always wolves around.
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    TheMapesHotel A lot of this, while seemingly common sense, is conjecture. The archaeological record doesn't tell us things like this so while it is possible this is how it went down it isn't known fact. Humans live near wolves today and for the most part wolves keep to themselves and away from humans, they aren't coyotes. The pack behavior
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    of wolves makes me skeptical that they would just decide to take up with humans. Another theory on this is that humans would steal wolf pups and kl the ones that were too aggressive
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    which would eventually lead to friendly canids hanging around. It may not sound like that big of a distinction but the current mythology of domestication such as the post above always makes it sound like wolves domesticated themselves whereas most of the animals we have domesticated for food or use have been by force.

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