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. Author manuscript; available in PMC: 2020 Oct 29.
Published in final edited form as: Science. 2018 Jul 6;361(6397):81–85. doi: 10.1126/science.aao4776

Figure 2. Legacy of pre-contact dogs in modern american dogs.

Figure 2

a. A map showing the locations of dog populations obtained from (9) and their degree of relatedness (D-statistics) with the ~4ky old Port au Choix dog (AL3194; see (3) and Fig. S14). Higher values (in red) represent closer relatedness. b. A map depicting the multiple introductions of dogs into the Americas.