query: When was the pig first domesticated?
passage: Domestic pig
Archaeological evidence suggests that pigs were domesticated from wild boar as early as 13,000–12,700 BC in the Near East in the Tigris Basin,[15] Çayönü, Cafer Höyük, Nevalı Çori[16] being managed in the wild in a way similar to the way they are managed by some modern New Guineans.[17] Remains of pigs have been dated to earlier than 11,400 BC in Cyprus. Those animals must have been introduced from the mainland, which suggests domestication in the adjacent mainland by then.[18] There was also a separate domestication in China which took place about 8000 years ago.[19][20]
passage: Domestication of animals
The domestication of animals began with the wolf ("Canis lupus") at least 15,000 years before present (YBP), which then led to a rapid shift in the evolution, ecology, and demography of both humans and numerous species of animals and plants. The sudden appearance of the domestic dog ("Canis lupus familiaris") in the archaeological record was followed by livestock and crop domestication, as well as the transition of humans from foraging to farming in different places and times across the planet.