Anderson James R
Department of Psychology, University of Stirling, Stirling, Scotland.
Curr Biol. 2007 Apr 3;17(7):R242-4. doi: 10.1016/j.cub.2007.02.005.
Chimpanzees and bonobos show different cooperative tendencies when the prize is easily monopolizable food: bonobos cooperate more than their less socially tolerant relatives.
当奖品是易于独占的食物时,黑猩猩和倭黑猩猩表现出不同的合作倾向:倭黑猩猩比它们社交容忍度较低的近亲更愿意合作。