4. Dogs Across Cultures
Dogs have accompanied humans on nearly every migratory journey, from the initial peopling of the Americas to the seafaring explorations of Polynesia. Ancient DNA recovered from the Americas suggests that dogs crossed the Bering land bridge alongside early humans, perhaps as early as 10,000 years ago. In Asia, particularly China and Southeast Asia, early dog populations show considerable diversity.
In the Arctic, the ancestors of sled dogs adapted to cold environments and heavy labor, and Chukchi dogs are ancestral to today’s Siberian Huskies. In Africa, pariah dogs and Basenjis reflect ancient dog lineages adapted to tropical climates. In the Americas, native breeds like the Xoloitzcuintli, or Mexican Hairless Dog, reflect deep cultural histories. However, despite their global spread, dogs have not been uniformly welcomed. In some societies, they are revered; in others, reviled. Such differences are often linked to religious doctrine, ecological context, or cultural norms.
