科研之友
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摘要
We describe the first observation of a predation attempt by Nigerian-Cameroon chimpanzees (Pan troglodytes ellioti) on Preuss%26apos;s red colobus (Procolobus preussi) in the Ebo forest, Cameroon. The activity, which was observed for 15 min, primarily involved 1 chimpanzee and 1 red colobus individual, with a further 2 chimpanzees observing the event. Although the behaviour was interrupted when we were detected by the chimpanzees, we believe that this is the first recorded observation of hunting behaviour in Nigeria-Cameroon chimpanzees.
- 出版日期2012
