Data and scripts for: "Inferring Bird Migration from Bone Isotopes and Histology: a Fossil-Friendly Methodological Framework"

The zip file contains all data and code necessary to reproduce the study conducted by Duhamel et al. (2025) (manuscript accepted in Methods in Ecology and Evolution, November 2025). Please consult the included README file – particularly the section on data-usage policies for any external datasets used in this study – and refer to the original paper for methodological details, results, and discussion.