I am a Ph.D. student in the Comparative Human and Ape Technology (CHAT) Project and my research focusses on cross-cultural and cross-species comparisons of tool use development in human children and chimpanzees.

I am a Ph.D. student in the Comparative Human and Ape Technology (CHAT) Project and my research compares tool use development in wild and sanctuary-living bonobos, as well as in wild bonobos and wild chimpanzees.

I am a Professor in the School of Psychology at the University of St Andrews. I co-direct the Bugoma Chimpanzee Project in Uganda and the Moyen-Bafing Chimpanzee Project in Guinea. Together with Prof. Koops, I work on the Creative Ape Project.

I am an Assistant Professor at Emory University. Together with Dr. Koops, I study feeding ecology in chimpanzees and sooty mangabeys in the Nimba Mountains of Guinea. Together with Prof. Koops I co-direct the Nimba Chimpanzee Project.

I am a Professor of Anthropology at Washington University in St. Louis and a conservation scientist affiliated with the Congo Program of the Wildlife Conservation Society. As co-PI of the Goualougo Triangle Ape Project in the Republic of Congo, Dr. Morgan and I oversee research at Goualougo and Mondika. We work together with Prof. Koops on the Comparative Human and Ape Technology (CHAT) Project.

I am a Research Fellow at the Lester E. Fisher Center for the Study and Conservation of Apes, Lincoln Park Zoo in Chicago. As co-PI of the Goualougo Triangle Ape Project in the Republic of Congo, Dr. Sanz and I oversee research at Goualougo and Mondika. We work together with Prof. Koops on the Comparative Human and Ape Technology (CHAT) Project.

I am an Assistant Professor at Georgia State University. I oversee cross-cultural and developmental psychology research at the Likouala field site in the Republic of the Congo. I work together with Prof. Koops on the Comparative Human and Ape Technology (CHAT) Project.

I am a Guinean primatologist and research team lead in the Nimba Chimpanzee Project. I completed my B.Sc. in Natural Resource Management in 2020 at UDECOM (Guinea). I have been part of the Nimba Chimpanzee Project since 2005.

I am a Guinean primatologist and research team lead in the Nimba Chimpanzee Project. I completed my M.Sc. in Conservation and Biodiversity Development in 2020 and my B.Sc. in Natural Resource Management in 2012, both at the University of N’Zérékoré (Guinea). I have been part of the Nimba Chimpanzee Project since 2014.

I am a research team lead in the Nimba Chimpanzee Project. I am from the village of Seringbara and I have been part of the Nimba Chimpanzee Project since 2021.

I am an assistant research team lead in the Nimba Chimpanzee Project. I am from the village of Seringbara and I have been part of the Nimba Chimpanzee Project since 2024.

I am an assistant research team lead in the Nimba Chimpanzee Project. I am from the village of Seringbara and I have been part of the Nimba Chimpanzee Project since 2024.

I am an assistant research team lead in the Nimba Chimpanzee Project. I am from the village of Seringbara and I have been part of the Nimba Chimpanzee Project since 2024.

I am the first guide of the Nimba Chimpanzee Project. I am from the village of Seringbara and I have been part of the Nimba Chimpanzee Project since 2003.

I am a guide of the Nimba Chimpanzee Project. I am from the village of Seringbara and I have been part of the Nimba Chimpanzee Project since 2011.

I am a guide of the Nimba Chimpanzee Project. I am from the village of Seringbara and I have been part of the Nimba Chimpanzee Project since 2011.

I am a guide of the Nimba Chimpanzee Project. I am from the village of Nyon and I have been part of the Nimba Chimpanzee Project since 2011.

I am a guardian of the Nimba Chimpanzee Project. I am from the village of Seringbara and I have been part of the Nimba Chimpanzee Project since 2011.

I am the lead cook of the Nimba Chimpanzee Project. I am from the village of Seringbara and I have been part of the Nimba Chimpanzee Project since 2011.

I am the second cook of the Nimba Chimpanzee Project. I am from the village of Seringbara and I have been part of the Nimba Chimpanzee Project since 2021.

I am a post-doctoral researcher in the APE Group, as part of a SNSF Mobility grant to work on sexual coercion in primate societies.

I am a M.Sc. student in the Ape Behaviour & Ecology Group. My research focusses on buttress drumming by the chimpanzees in the Nimba Mountains in Guinea.

I am the Nimba Chimpanzee Project video data base manager. I primarily work with the long-term chimpanzee and biodiversity camera trap data from the Nimba Mountains in Guinea.

I am a conservation biologist at Re:wild and a Research Fellow in the APE Group. Together with Prof. Koops I co-direct the Nimba Chimpanzee Project in Guinea.

I am a research assistant working within the Nimba Chimpanzee Project in Guinea.

I will start my M.Sc. in the APE Group in the fall of 2026.

I am a Ph.D. student in the Creative Ape Project, which investigates the evolutionary foundations of creativity in chimpanzees and bonobos.

I am a Ph.D. student in the Creative Ape Project, which investigates the evolutionary foundations of creativity in chimpanzees and bonobos.

I am a Ph.D. student at the Université Félix Houphouët-Boigny in Côte d’Ivoire. My Ph.D. research is co-supervised by Prof. Koops and investigates the effect of climate change on chimpanzee feeding ecology and ranging in the Nimba Mountains of Guinea.