So much for the "hippy chimp". Bonobos, known for their peaceable ways and casual sex, have been caught in the act of cannibalism.
An account of a group of wild bonobos consuming a dead infant, published last month, is the first report of cannibalism in these animals  making the species the last of the great apes to reveal a taste for the flesh of their own kind.
The account comes from a group of primatologists led by Gottfried Hohmann of the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany. The team has studied bonobos in the wild at a site in Salonga national park in the Democratic Republic of the Congo on hundreds of days since 2002. Few were more eventful than 9 and 10 July, 2008.
Early on the morning of 9 July, Andrew Fowler spotted an ape known as Olga with her two daughters: 5 or 6-year-old Ophelia, and Olivia, who was three years her junior. "By 8 o'clock Olivia was dead," says Fowler. She showed no obvious traces of blood or bruises, so it seems unlikely she had been killed by other members of her group.
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Cheers,
Scott.