Orangutans: Lethal aggression between females
Wednesday, February 3, 2016 - 12:42
in Paleontology & Archaeology
Researchers have for the first time witnessed the death of a female orangutan at the hands of another female. Even more extraordinary is that the perpetrator recruited a male orangutan as a hired gun to help her corner and attack the victim. Before this observation, lethal fights between females had never been observed in orangutans; in other primates such fights occur mainly between males, according to Anna Marzec of the University of Zurich in Switzerland. She is the lead author of a report on the fatal incident, which appears in Springer's journal Behavioral Ecology and Sociobiology.