Agriculture emerged in West Africa 5,000 years ago but how this impacted the population of rainforest hunter-gatherers (RHGs) is unknown. Here, the authors show that modern-day RHG populations present up to 50% of farmer ancestry but admixture only occurred in the last 1,000 years.
- Etienne Patin
- Katherine J. Siddle
- Lluís Quintana-Murci
