Bonobo: myths about peaceful primates and new scientific data
- Bonobos were previously considered peaceful, but new data refutes this.
- Research shows the presence of aggression and conflict.
- Sexual behavior is part of a complex social strategy.
Bonobos (Pan paniscus) have long been considered 'gentle' primates, unlike their more famous relatives — chimpanzees. Initial observations in Central African reserves indicated a lack of pronounced aggression, female dominance, and the use of sexual contact as a means of resolving disputes. These conclusions became entrenched in popular literature and were often used as an example of an alternative path of societal development.
What has changed in scientific understanding
Since the early 2010s, groups of biologists have begun conducting longer and more detailed field studies, documenting the behavior of bonobos in their natural habitat. It turned out that social interactions among these primates are much more diverse than previously thought. Females indeed play a key role in the group, but their power is often reinforced by alliances with individual males rather than being absolute.
New data suggest that bonobos are capable of displaying aggression, including physical violence and territorial conflict. Such episodes have been recorded in situations of competition for food, access to water resources, and during mating periods when the interests of different individuals intersected.
Furthermore, researchers noted that sexual behavior in bonobos is not limited to merely reducing tension. It also serves as a means of establishing and strengthening social bonds, but at the same time can be used as a tool for manipulation and pressure. Thus, sexual activity has become part of a more complex strategy of interaction, rather than a single 'peaceful' mechanism.
The comparison with chimpanzees has also gained new nuances. While chimpanzees are known for their more pronounced hierarchy and frequent conflicts, bonobos exhibit both peaceful and conflict scenarios depending on the specific group conditions. This highlights that the differences between species cannot be reduced to a simple binary opposition of 'peaceful-aggressive'.
An important aspect of the new findings is the attention to individual characteristics. Some individuals demonstrate a high level of tolerance and a tendency towards conciliatory actions, while others exhibit more aggressive behavior. This diversity is reminiscent of human society, where personality differences influence collective dynamics.
The results expand the understanding of the evolution of social behavior in primates and emphasize the need for a more nuanced approach to interpreting their actions. They also serve as a reminder that any generalizations about 'peaceful' or 'violent' species may obscure a complex reality that requires further study.
Source: N+1
