Science Advances

Supplementary Materials

This PDF file includes:

  • fig. S1. Omnivore (pig) δ15N values from table S2 plotted by chronological period.
  • fig. S2. Wild (blue “×”) versus domestic (black “×”) herbivore δ15N values from table S2 plotted by chronological period.
  • table S1. Summary of contextual information and average δ15N values (±1σ) for herbivores and omnivores by time period.
  • table S2. Contextual information and stable isotope and elemental concentration data for samples analyzed in this study and those sourced from literature.
  • table S3. Average δ15N values (±1σ) from table S2 for wild and domestic herbivores by time period.
  • table S4. Latitude and longitude for sites in this study.

Download PDF

Files in this Data Supplement: