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Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences|November 15, 2021
Chimpanzee vowel-like sounds and voice quality suggest formant space expansion through the hominoid lineageSven Grawunder, Natalie Uomini, Liran Samuni, et al.
Aggressive Behavior|February 3, 2019
Aggression by male bonobos against immature individuals does not fit with predictions of infanticideHohmann Gottfried, Linda Vigilant, Roger Mundry, et al.
Communications Biology|March 29, 2025
Social tolerance and role model diversity increase tool use learning opportunities across chimpanzee ontogenyOscar Nodé-Langlois, Eléonore Rolland, Cédric Girard-Buttoz, et al.
Royal Society Open Science|November 30, 2023
Social uncertainty promotes signal complexity during approaches in wild chimpanzees (Pan troglodytes verus) and mangabeys (Cercocebus atys atys)Mathilde Grampp, Liran Samuni, Cédric Girard-Buttoz, et al.
Frontiers in Psychology|November 29, 2023
Music production and its role in coalition signaling during foraging contexts in a hunter-gatherer societyChirag Rajendra Chittar, Haneul Jang, Liran Samuni, et al.
Current Biology : CB|July 12, 2017
Male reproductive skew is higher in bonobos than chimpanzeesMartin Surbeck, Kevin E Langergraber, Barbara Fruth, et al.
Trends in Ecology & Evolution|May 21, 2022
The eco-evolutionary landscape of power relationships between males and femalesEve Davidian, Martin Surbeck, Dieter Lukas, et al.
Iscience|October 14, 2022
Maternal effects on the development of vocal communication in wild chimpanzeesAisha C Bründl, Cédric Girard-Buttoz, Tatiana Bortolato, et al.
The Behavioral and Brain Sciences|November 26, 2025
Group-mindedness as evolved solution to deal with group-livingCarsten K W De Dreu, Esther Herrmann, Friederike Range, et al.
Communications Biology|April 24, 2025
Drivers of female power in bonobosMartin Surbeck, Leveda Cheng, Melodie Kreyer, et al.
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