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chimpanzee-with-a-hand-in-its-mouth-stockpack-adobe-stock.jpg
Chimpanzee with a hand in its mouth

Bonobo Chimpanzees Adopt Orphans, a First for Great Apes

But this story is not what it seems. Let’s cut through some pop science assumptions. The real story is an argument that humans are not just animals

There’s been a stir recently among primate zoologists around two female bonobos who adopted infants from outside their group: During observations at the Luo Scientific Reserve in Wamba, Democratic Republic of the Congo, the scientists saw the mother bonobos (Pan paniscus) carrying, grooming, nursing, and sharing food with their adoptees, who were in excellent health and treated well by their new social groups. The team’s analysis of DNA extracted from the infants’ faeces confirmed that the youngsters were genetically unrelated to the groups they lived in. “Bonobo mums open their arms to outsider orphans” at Nature Why do they do it? Various explanations are offered: The researchers suggest, “In both cases, adoptees had no maternal kin-relationship with their adoptive mothers.…