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9,000 b.p
- Some of the earliest archaeological traces of the existence of dogs in the United States can be dated back to 9,000 b.p. Dogs came to America after crossing from Siberia to Alaska, and it was during this period that the domestication of dogs began in America.
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In 2021, a literature review of the current evidence infers that domestication of the dog began in Siberia 26,000-19,700 years ago by Ancient North Eurasians, then later dispersed eastwards into the Americas and westwards across Eurasia. This hypothesis is derived from when genetic divergences are inferred to have happened.
- Two Domestications
- The Data: Early Domesticated Dogs
- Dogs as Persons
- Modern Breeds and Ancient Origins
- Theories of Modern Breed Origination
- Sources
In 2016, a research team led by bioarchaeologist Greger Larson(Frantz et al. cited below) published mtDNA evidence for two places of origin for domestic dogs: one in Eastern Eurasia and one in Western Eurasia. According to that analysis, ancient Asian dogs originated from a domestication event from Asian wolves at least 12,500 years ago; while Euro...
The earliest confirmed domestic dog anywhere so far is from a burial site in Germany called Bonn-Oberkassel, which has joint human and dog interments dated to 14,000 years ago. The earliest confirmed domesticated dog in China was found in the early Neolithic (7000–5800 BCE) Jiahusite in Henan Province. Evidence for co-existence of dogs and humans, ...
Some studies of dog burials dated to the Late Mesolithic-Early Neolithic Kitoi period in the Cis-Baikal region of Siberia suggests that in some cases, dogs were awarded "person-hood" and treated equally to fellow humans. A dog burial at the Shamanaka site was a male, middle-aged dog which had suffered injuries to its spine, injuries from which it r...
Evidence for the appearance of breed variation is found in several European Upper Paleolithic sites. Medium-sized dogs (with wither heights between 45–60 cm) have been identified in Natufian sites in the Near East dated to ~15,500-11,000 cal BP). Medium to large dogs (wither heights above 60 cm) have been identified in Germany (Kniegrotte), Russia ...
Scholars now agree that most of the dog breeds we see today are recent developments. However, the astounding variation in dogs is a relic of their ancient and varied domestication processes. Breeds vary in size from the one pound (.5 kilogram) "teacup poodles" to giant mastiffs weighing over 200 lbs (90 kg). In addition, breeds have different limb,...
Botigué LR, Song S, Scheu A, Gopalan S, Pendleton AL, Oetjens M, Taravella AM, Seregély T, Zeeb-Lanz A, Arbogast R-M et al. 2017. Ancient European dog genomes reveal continuity since the Early Neol...Frantz LAF, Mullin VE, Pionnier-Capitan M, Lebrasseur O, Ollivier M, Perri A, Linderholm A, Mattiangeli V, Teasdale MD, Dimopoulos EA et al. 2016. Genomic and archaeological evidence suggests a dua...Freedman AH, Lohmueller KE, and Wayne RK. 2016. Evolutionary History, Selective Sweeps, and Deleterious Variation in the Dog. Annual Review of Ecology, Evolution, and Systematics47(1):73–96.Geiger M, Evin A, Sánchez-Villagra MR, Gascho D, Mainini C, and Zollikofer CPE. 2017. Neomorphosis and heterochrony of skull shape in dog domestication. Scientific Reports7(1):13443.dog, Domesticated mammal (Canis lupus familiaris) of the family Canidae (order Carnivora). Domestic dogs seem to have descended from the wolf or a wolflike ancestor. Dogs were among the first animals to be domesticated, and domestication took place sometime between 12,000 and 32,000 years ago.
Mar 1, 2019 · When did dogs first become pets? There’s even more dispute about the timeline of the history of dogs and humans. What most scientists and canine geneticists agree on is that dogs were first tamed by hunter-gatherers between 9,000 and 34,000 years ago, which is such a wide timeframe that it’s hardly useful.
Mar 23, 2021 · What is domestication and how did dogs become household pets? Domestication is when humans take reproductive control over another species and direct its reproduction in a certain way.
5 days ago · Genetic evidence also reveals that dogs did not accompany the first humans to the New World more than 15,000 years ago, suggesting instead that dogs came to the Americas only some 10,000 years ago. One study even suggested that some dogs have descended not from the wolf but rather from the jackal .
Mar 3, 2020 · Dogs, as the first domesticated mammal, have interacted with humans for thousands of years ( Freedman & Wayne, 2017 ). This domestication occurred in two main phases: the initial domestication of the wild gray wolf to primary dog and the subsequent improvement of these indigenous dogs into various modern breeds.
