Intracommunity Coalitionary Killing of an Adult Male Chimpanzee at Ngogo, Kibale National Park, Uganda David P. Watts OriginalPaper Pages: 507 - 521
New Cases of Intergroup Violence Among Chimpanzees in Gombe National Park, Tanzania Michael L. WilsonWilliam R. WallauerAnne E. Pusey OriginalPaper Pages: 523 - 549
Oil Palm Use by Adjacent Communities of Chimpanzees at Bossou and Nimba Mountains, West Africa Tatyana HumleTetsuro Matsuzawa OriginalPaper Pages: 551 - 581
Rhinopithecus bieti at Tacheng, Yunnan: Diet and Daytime Activities Wei DingQi-Kun Zhao OriginalPaper Pages: 583 - 598
Effects of Seasonal Water Scarcity on the Ranging Behavior of Eulemur fulvus rufus Friederike ScholzPeter M. Kappeler OriginalPaper Pages: 599 - 613
Demographic Variation Among Udzungwa Red Colobus in Relation to Gross Ecological and Sociological Parameters Thomas T. StruhsakerAndrew R. MarshallThomas M. Butynski OriginalPaper Pages: 615 - 658
Influence of Female Copulation Calls on Male Sexual Behavior in Captive Macaca fascicularis Eleni NikitopoulosEric ArnhemElisabeth H. M. Sterck OriginalPaper Pages: 659 - 677
Chromosome Painting Shows That Pygathrix nemaeus Has the Most Basal Karyotype Among Asian Colobinae Francesca BigoniMarlys L. HouckRoscoe Stanyon OriginalPaper Pages: 679 - 688
Ovarian Cycle and Effect of Social Changes on Adrenal and Ovarian Function in Pygathrix nemaeus Michael HeistermannChristelle AdemmerWerner Kaumanns OriginalPaper Pages: 689 - 708
Behavioral and Endocrine Responses in Male Marmosets to the Establishment of Multimale Breeding Groups: Evidence for Non-monopolizing Facultative Polyandry C. M. SchaffnerJ. A. French OriginalPaper Pages: 709 - 732
Book Review: The Guenons Diversity and Adaptation in African Monkeys. Edited by Mary E. Glenn and Marina Cords, Kluwer Academic/Plenum Publishers, New York, xvi + 438 pp., 2002, US$139.50 (hardback) Cathi Lehn BookReview Pages: 733 - 735
Book Review: Sexual Selection and Reproductive Competition in Primates: New Perspectives and Directions. Edited by Clara B. Jones, American Society of Primatologists, Norman, OK, xx + 647 pp., 2003, US$60.00 (paperback) Andreas Paul BookReview Pages: 737 - 738
Book Review: Vomeronasal Chemoreception in Vertebrates: A Study of the Second Nose. By Charles Evans, xxiv + 265 pp., Imperial College Press, London, 2003. $58.00 (Hardback) Timothy D. Smith BookReview Pages: 739 - 740
Book Review: The Development of Animal Form: Ontogeny, Morphology, and Evolution. By Alessandro Minelli, Cambridge University Press, Cambridge, U.K. 2003, (Paperback, 2000). 339 pp, $75.00 (hardback) Benedikt Hallgrímsson OriginalPaper Pages: 741 - 743
Book Review: Darwin and Design: Does Evolution Have a Purpose? By Michael Ruse, Harvard University Press, Cambridge, MA, 371 pp., 2003, US$29.95 (hardback) Jonathan Marks BookReview Pages: 745 - 747