Influence of food dispersion on feeding activity and social interactions in captive Lophocebus albigena and Cercocebus torquatus torquatus Catherine Blois-HeulinBegonia Martinez-Cruz Original Article 02 September 2004 Pages: 77 - 90
How does stone-tool use emerge? Introduction of stones and nuts to naïve chimpanzees in captivity Misato HayashiYuu MizunoTetsuro Matsuzawa Original Article 17 September 2004 Pages: 91 - 102
Chimpanzees’ constructional praxis (Pan paniscus, P. troglodytes) Patrizia Potì Original Article 18 September 2004 Pages: 103 - 113
The distribution pattern of rhesus and Assamese monkeys in Nepal Kazuo Wada Original Article 18 September 2004 Pages: 115 - 119
Reunion displays in captive male brown capuchins (Cebus apella) Kimberley A. PhillipsLisa M. Shauver Goodchild Original Article 06 October 2004 Pages: 121 - 125
Spatial selectivity to manipulate portable objects in wedge-capped capuchins (Cebus olivaceus) Michel Jean DuboisJean-François GerardFernando Pontes Original Article 12 November 2004 Pages: 127 - 133
Characterization and evolution of major histocompatibility complex class II genes in the aye-aye, Daubentonia madagascariensis Yasuhiro GoGilbert RakotoarisoaHirohisa Hirai Short Communication 20 August 2004 Pages: 135 - 139
Do Barbary macaques ‘comment’ on what they see? A first report on vocalizations accompanying interactions of third parties Henrik BrummSilke KipperDietmar Todt Short Communication 14 August 2004 Pages: 141 - 144
Grooming relationships of adolescent orphans in a free-ranging group of Japanese macaques (Macaca fuscata) at Katsuyama: a comparison among orphans with sisters, orphans without sisters, and females with a surviving mother Kazunori YamadaMasayuki NakamichiTetsuhiro Minami Short Communication 03 September 2004 Pages: 145 - 150
Ulrich H. Reichard, Christophe Boesch (eds): Monogamy: mating strategies and partnerships in birds, humans and other mammals Warren Y. Brockelman Book Review 02 February 2005 Pages: 151 - 153
