Isotopic Analysis of Ancient Deer Bone: Biotic Stability in Collapse Period Maya Land-use

Isotopic analysis of archaeological white-tailed deer (Odocoileus virginianus) bone allows us to examine ancient human land-use through changes in deer diet. These opportunistic edge browsers are ubiquitous Mesoamerican agricultural crop pests. We attempt to quantify diachronic change in deer diet, and thereby browse availability, through analyses of stable carbon isotopes in deer collagen from a large, temporally diverse zooarchaeological deer …