The Adaptive Value of Social Bonds in Primate Groups
Introduction Silk, J.B. 173
Ecological models of female socialrelationships in primates: similarities, disparities, and somedirections for future clarity Isbell, L.A.& Young, T.P. 177
How adaptive orphylogenetically inert is primate social behaviour? A test with twosympatric colobines Korstjens, A.H.,Sterck, E.H.M.& Noë, R. 203
An expanded test of the ecological model of primatesocial evolution: competitive regimes and female bonding in threespecies of squirrel monkeys (Saimiri oerstedii, S. boliviensisand S. sciureus) Boinski, S.,Sughrue, K.,Selvaggi, L.,Quatrone, R.,Henry, M.& Cropp, S. 227
Constraints on relationshipformation among female primates Barrett, L.& Henzi, S.P. 263
Friendship among adult female blue monkeys(Cercopithecus mitis) Cords, M. 291
Reciprocity and interchange in the socialrelationships of wild male chimpanzees Watts, D.P. 343
Affiliation and aggression among adult female rhesusmacaques: a genetic analysis of paternal cohorts Widdig, A.,Nürnberg, P.,Krawczak, M.,Streich, W.J.& Bercovitch, F. 371