Association partners of young chimpanzees in the Mahale Mountains National Park, Tanzania Hitoshige Hayaki OriginalPaper Pages: 147 - 161
Mating behavior of ring-tailed lemurs (Lemur catta) at Berenty, Madagascar Naoki Koyama OriginalPaper Pages: 163 - 175
Patterns of foraging and range use by three species of neotropical primates Colin Chapman OriginalPaper Pages: 177 - 194
Differential effects of kinship, dominance, and the mating season on female allogrooming in a captive group ofMacaca fuscata Patrick T. MehlmanBernard Chapais OriginalPaper Pages: 195 - 217
Play behaviour in lowland gorillas: Age differences, sex differences, and possible functions Susan G. Brown OriginalPaper Pages: 219 - 228
The use of redirection in a captive group of Japanese monkeys Stefano ScucchiC. CordishiR. Cozzolino OriginalPaper Pages: 229 - 236
Responses to animal stimulus photographs in stumptailed macaques (Macaca arctoides) C. DemariaB. Thierry OriginalPaper Pages: 237 - 244
Numerical analysis of sexual dimorphism inSaguinus dentition Tsunehiko HaniharaMasahito Natori OriginalPaper Pages: 245 - 254
An analysis of interspecific relationships ofSaguinus based on cranial measurements Masahito NatoriTsunehiko Hanihara OriginalPaper Pages: 255 - 262
A cladistic analysis of interspecific relationships ofSaguinus Masahito Natori OriginalPaper Pages: 263 - 276
Taxonomy, distribution, and status of gibbons (Hylobates) in Southern China and adjacent areas Shilai MaYingxiang WangFrank E. Poirier OriginalPaper Pages: 277 - 286
Human-type ABO blood groups as genetic markers for the management of a squirrel monkey (Saimiri sciureus) breeding colony Keiji TeraoMasaaki HamanoShigeo Honjo Short Communication Pages: 287 - 292
