Pfennig D W, Sherman P W
University of Illinois.
Sci Am. 1995 Jun;272(6):98-103. doi: 10.1038/scientificamerican0695-98.
Many organisms, from sea squirts to primates, can identify their relatives. Understanding how and why they do so has prompted new thinking about the evolution of social behavior.
从海鞘到灵长类动物，许多生物都能识别自己的亲属。了解它们如何以及为何这样做引发了关于社会行为进化的新思考。
