Update From the Conservation Director

Dear OFI Members and Friends, As I review my first year with OFI, I reflect on our many accomplishments and the challenges that still face us. We have worked steadily… Continue reading Update From the Conservation Director

Gestural Communication in Wild Orangutans (Pongo pygmaeus) in Tanjung Puting National Park

According to our current knowledge, the orangutan (Pongo pygmaeus) was the first great-ape species to split off from the evolutionary tree that led to modern humans. This happened about 14… Continue reading Gestural Communication in Wild Orangutans (Pongo pygmaeus) in Tanjung Puting National Park