The development of isotopic baselines for comparison with paleodietary data is crucial, but
often overlooked. We review the factors affecting the carbon (δ13C) and nitrogen (δ15N) …

The first direct AMS radiocarbon dating of two rock art motifs in separate rock shelters (VQ1
and VQ2) at the Viuda Quenzana (VQ) archaeological locality in Patagonia, has provided …

The application of stable isotopes in ecology, archeology or paleocology highlight the need
to understand the variability of the isotopic baselines, as a fundamental step to know the …

The goal of this paper is to assess the variation in the proportional contribution of diverse
resources to the diet of human populations from northwest Patagonia (Argentina) throughout …

The aim of this study is to assess the variability of the stable carbon and nitrogen isotope
composition of herbivores-guanaco and huemul-in southern Patagonia. The study area …

The introduction of the dog in Patagonia is recorded from the Late Holocene. Documents
from the nineteenth century indicate that dogs had various utilitarian roles among hunter …

This work aims to build a comprehensive isotopic ecology with the ultimate purpose of
assessing long‐term human diet decision‐making by means of stable isotope analysis. We …

Bioarchaeological approaches are well suited for examining past responses to political and
environmental changes. In the Andes, we hypothesized that political and environmental …

Objectives: The timing and duration of breastfeeding and weaning in past hunter‐gatherer
populations are discussed based on the results of stable carbon and nitrogen isotope …

We present an archaeological study of hunter‐gatherer home ranges on the basis of two
lines of evidence. Firstly, we discuss information related to the mobility of individuals, which …