Title

Class-Structured Gene Flow During the Moche Occupation of San Jose de Moro (A.D. 500 -850) Jequetepeque Valley, Peru

Document Type

Presentation

Presentation Date

4-19-2012

Conference Name

77th Annual Meeting of the Society for American Archaeology

Conference Location

Memphis, TN

Source of Publication

Abstracts of the 76th Annual Meeting of the Society for American Archaeology.

Abstract

Comparison of the Skeletal Populations from San José de Moro to those from the Moche Valley Biodistance comparisons of Middle (AD 500 – 650), Late (AD 650 – 750), and Transitional (AD 750 – 800) period skeletal samples from San José de Moro to both a previously reported Middle period sample from the nearby Lambayeque Valley site Pacatnamú and eight contemporaneous samples from the Moche Valley suggests that increased gene flow occurred from the southern Moche region into the Jequetepeque Valley during the collapse of the southern Moche polity. The broader implications of these results for our understanding of the collapse of the Moche are discussed.

Disciplines

Anthropology