Human dietary diversity in the Colombian Andes at the terminal Pleistocene-late Holocene sites Tequendama and Aguazuque.

ABSTRACT: Understandings of spatiotemporal dispersals of Homo sapiens onto the neotropical South American landscape and their environmental interactions during the late Pleistocene to late Holocene are being refined by multidisciplinary archaeological research. The Sabana of Bogota region in Colombia hosts a concentration of occupational sites, including Tequendama (13,525-2,330 and possibly until 815 cal BP) and Aguazuque (5,900-2,750 cal BP), that offer a view into local human paleoecology. Here, we conduct radiocarbon and stable isotope analysis (δ ¹³C, δ ¹⁸O and δ ¹⁵N) of humans and fauna from these sites, and reveal significant interregional differences in dietary patterns through time. Specifically, individuals from Tequendama exhibi

SUBMITTER: Ziegler MJ 

PROVIDER: S-EPMC11784782 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature