… kin selection and sexual selection,two powerful tools for interpreting social behavior at this
… In fact,the rule seems held right for the Old World primates regardless of their mating system …

… Most primates know how to modify their behavior depending on their partners social status.
… very similar ways of understanding sexuality or social exchange? A plausible answer may be …

… analyzed the evolution of social diversity in primate by … sexual dimorphism of weights and
teeth, testicular sizes and reproductive systems as well as sexual swellings of female primates…

…  The sexual dimorphism of huddling behavior arose during the subadult period;and (3)proportions
of social affiliations … Primate social organization and ecology. Nature,250:539 - 542. …

… MannWhitney Utests were used to investigate both sex and age differences. It was found
… no sex difference and agegroup difference for the direction and strength of social laterality …

… Sexual dimorphism,the operational sex ratio,and the intensity of male competition in
polygynous primates. Am Nat,147:966 - 980. McGuire B,Getz LL,Hoffman JE,Pizzuto T,Frase B. …

… related to nonmaternal behavior,while the sex and birth date of infants did not. When infants
… communal nesting,kin ship,and maternal success in a social primate. Behavioral Ecology …

… Comparisons of arboreal and terrestrial primates are crucial … of foot preference was related
to sex. These results in wild R… to the postural origin theory on primate footedness described by …

… of the species, sexual developmental progression. In terms of the social organization of wild
R. … ),with a polygynous mating system of the primates,it is endemic to China. This species’ …

… evolutionary driver behind the dominance route, leading to continuous amplification of male
body size as they vie for superiority, resulting in sexual … non-human primates, indicating that …