Kin selection in the Japanese monkey.
D000374:Aggression; D000818:Animals; D005075:Biological Evolution; D002755:Choice Behavior; D003299:Cooperative Behavior; D005260:Female; D005824:Genetics, Behavioral; D005828:Genetics, Population; D006120:Grooming; D006801:Humans; D007178:Inbreeding; D007564:Japan; D008251:Macaca; D008297:Male; D008425:Maternal Behavior; D011247:Pregnancy; D012726:Sexual Behavior, Animal; D012919:Social Behavior