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  1. Apr 19, 2021 · Exactly when and where dogs were first domesticated continues to be debated but it is thought that they were not native to North America but arrived with Paleoindians who migrated into the land across the Bering Land Bridge (also known as Beringia) over 14,000 years ago.

    • Joshua J. Mark
  2. Aug 31, 2022 · The history of dog domestication can be understood as a process divided into two stages: First stage: wild wolves were domesticated to give rise to primitive domestic dogs. Second stage: certain characters and traits which interested humans were selected for breeding purposes. It is this stage which gave rise to the more than 300 existing dog ...

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  4. Jul 6, 2018 · The first appearance of dogs in the North American archaeological record occurred ~4500 years after the earliest evidence of human activity on the continent ( 4, 11 ). In addition, our molecular clock analysis indicates that the PCD lineage appeared ~6500 years after North American human lineages ( Fig. 1B) ( 10 ).

    • Máire Ní Leathlobhair, Angela R. Perri, Angela R. Perri, Evan K. Irving-Pease, Kelsey E. Witt, Anna ...
    • 2018
  5. Feb 1, 2024 · Collection. by Joshua J. Mark. published on 01 February 2024. People have been keeping animals as pets since at least the beginning of recorded history and the relationship between humans and their non-human friends seems to have remained more or less the same through the centuries. Dogs, in particular, have always been regarded as especially ...

    • Joshua J. Mark
    • Content Director
  6. Dec 26, 2018 · The domestication of dogs likely occurred in Eurasia by 16,000 years ago, and the initial peopling of the Americas potentially happened around the same time. Dogs were long thought to have accompanied the first migrations into the Americas, but conclusive evidence for Paleoindian dogs is lacking.

    • Angela Perri, Chris Widga, Dennis Lawler, Terrance Martin, Thomas Loebel, Kenneth Farnsworth, Luci K...
    • 2019
  7. Jun 2, 2016 · Dogs were the first domesticated animals, and their barks heralded the Anthropocene.

  8. Jul 5, 2018 · An analysis of the data revealed that the earliest dogs in North America arrived here already domesticated more than 10,000 years ago.

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