Media type: E-Article Title: Within-species differences in primate social structure: evolution of plasticity and phylogenetic constraints Contributor: Chapman, Colin A.; Rothman, Jessica M. Published: Springer Science and Business Media LLC, 2009 Published in: Primates, 50 (2009) 1, Seite 12-22 Language: English DOI: 10.1007/s10329-008-0123-0 ISSN: 0032-8332; 1610-7365 Origination: Footnote: