Borneo is one of the world’s most biodiversity-rich regions, home to ancient rainforests and an immense variety of wildlife.
Among its inhabitants are the Punan Batu, a group of contemporary nomadic hunter-gatherers with a unique genetic makeup and lifestyle that reflect the deep ancestry of the region. The Punan Batu people live in the forest surrounding Mount Batu Benau in Bulungan Regency, North Kalimantan Province.
Our recent study, published in the journal Cell Reports, sheds light on their genetic history and cultural heritage, offering a rare glimpse into a way of life that was once widespread in the forests of Borneo.