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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
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
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Domestication had a dramatic influence on the cultural evolution of human histories, and on the biological evolution of domesticated species. Domestic dogs occurred earlier in the Americas than other domesticated animals. Older records in the continent come from North America, dated 11 000-8400 years BP, and in the Andes from 5600-5000 years BP. In order to present an overview of human-dog ...
Jul 16, 2021 · A 2017 study in Nature said domestication could have taken place as long as 40,000 years ago, while DNA from two Neolithic dog fossils found in Germany showed that dogs from that period—4000 to 7000 years ago—were similar to modern European pet dogs, suggesting there was likely only a single domestication event.
America south of the ice sheet is proposed via a coastal route between about 25,000 and 15,000 cal BP (Braje et al. 2017; Llamas et al. 2016; Skoglund and Reich 2016) or via a land route through the Ice-Free Corridor by about 15,000 (Munyikwa et al. 2017; Potter et al. 2017). Results of ancient DNA testing suggest
- Angela Perri, Chris Widga, Dennis Lawler, Terrance Martin, Thomas Loebel, Kenneth Farnsworth, Luci K...
- 2019
Jul 10, 2018 · The first dogs in the Americas were brought to the continent from Siberia. ... They found that the earliest dogs in North America were not domesticated from local wolves, but probably arrived ...
Nov 20, 2017 · November 20, 2017. World's first images of dogs-and they're wearing leashes. Watch on . These days, besotted dog owners photograph their pooches’ every move, posting the images to Facebook ...