Parabolic flight: experiencing zero gravity to envisage the future of human evolution Tetsuro Matsuzawa Editorial 06 December 2017 Pages: 1 - 3
Learning the rules of the rock–paper–scissors game: chimpanzees versus children Jie GaoYanjie SuTetsuro Matsuzawa Original Article 10 August 2017 Pages: 7 - 17
Spontaneous cross-species imitation in interactions between chimpanzees and zoo visitors Tomas PerssonGabriela-Alina SauciucElainie Alenkær Madsen Original Article Open access 16 August 2017 Pages: 19 - 29
Diet and feeding ecology of the western hoolock gibbon (Hoolock hoolock) in a tropical forest fragment of Northeast India Mrigakhi BorahAshalata DeviAwadhesh Kumar Original Article 11 September 2017 Pages: 31 - 44
Microhabitat use of the western black-crested gibbon inhabiting an isolated forest fragment in southern Yunnan, China: implications for conservation of an endangered species Qingyong NiZongli LiangXuelong Jiang Original Article 09 October 2017 Pages: 45 - 54
Prolonged transport and cannibalism of mummified infant remains by a Tonkean macaque mother Arianna De MarcoRoberto CozzolinoBernard Thierry Original Article 20 September 2017 Pages: 55 - 59
Intra-individual variation in hand postures during terrestrial locomotion in Japanese macaques (Macaca fuscata) Yasuo HigurashiRyosuke GotoHiroo Kumakura Original Article 18 July 2017 Pages: 61 - 68
Assessment of releases of translocated and rehabilitated Yucatán black howler monkeys (Alouatta pigra) in Belize to determine factors influencing survivorship Fanny Tricone Original Article 29 August 2017 Pages: 69 - 77
Sleeping site preferences in Sapajus cay Illiger 1815 (Primates: Cebidae) in a disturbed fragment of the Upper Paraná Atlantic Forest, Rancho Laguna Blanca, Eastern Paraguay Rebecca L. SmithSarah E. HayesJeremy K. Dickens Original Article 20 August 2017 Pages: 79 - 88
Mining noise affects loud call structures and emission patterns of wild black-fronted titi monkeys M. H. L. DuarteM. C. KaizerR. S. Sousa-Lima Original Article 11 September 2017 Pages: 89 - 97
Food or threat? Wild capuchin monkeys (Sapajus libidinosus) as both predators and prey of snakes Tiago FalóticoMichele P. VerderanePatrícia Izar Original Article 16 September 2017 Pages: 99 - 106