Scientists have recently mapped and published the genetic code of the Bonobo Chimpanzee (Pan paniscus); our closely related primate cousins. Bonobo Chimps, sometimes called pygmy or gracile chimpanzees, share 98.7% of their DNA with human beings (on par with the common chimpanzee, Pan troglodytes. The two species of chimpanzee share more than 99% of their genetic code, but have clearly distinct social constructions and inherent behaviors.
Common chimpanzees are characterized by not only their intelligence, but their often violent (sometimes inexplicably so) behavior. Whereas their primate “siblings,” Bonobos, are inherently peaceful, egalitarian, and matriarchal (the only group of great apes with a female-focal social construct).
Scientists hope that these new genetic revelations will help us to understand concepts of ‘inherently human’ behavior – specifically concepts of empathy, cooperation, and peaceful negotiation (all behaviors human beings can and do express).
“If you look at bonobos, chimpanzees and humans, what you can see is that there are some specific characteristics that we share with both of them.”
Scientists hope to study the genetic distinctions to help understand what is inherent versus learned social behavior that we may have genetically inherited from our distant, primate ancestors. To learn more about this research, see the articles: “‘Hippie Chimp’ DNA may shed light on our Dark Side” at MSNBC and Bonobo’s Genetic Code Laid Bare at the BBC.