Diversity of management strategies in Mesoamerican turkeys: archaeological, isotopic and genetic evidence.

ABSTRACT: The turkey (Meleagris gallopavo) represents one of the few domestic animals of the New World. While current research points to distinct domestication centres in the Southwest USA and Mesoamerica, several questions regarding the number of progenitor populations, and the timing and intensity of turkey husbandry remain unanswered. This study applied ancient mitochondrial DNA and stable isotope (δ¹³C, δ¹⁵N) analysis to 55 archaeological turkey remains from Mexico to investigate pre-contact turkey exploitation in Mesoamerica. Three different (sub)species of turkeys were identified in the archaeological record (M. g. mexicana, M. g. gallopavo and M. ocellata), indicating the exploitation of diverse local populations, as well as the

SUBMITTER: Manin A 

PROVIDER: S-EPMC5792941 | biostudies-literature | 2018 Jan

REPOSITORIES: biostudies-literature