Chimpanzees foraging on aquatic foods: algae scooping in Bossou Tetsuro Matsuzawa Editorial 02 July 2019 Pages: 317 - 319
Nesting, sleeping, and nighttime behaviors in wild and captive great apes James R. AndersonMabel Y. L. AngIris Weiche Review Article 10 April 2019 Pages: 321 - 332
Infant carrying by a wild chimpanzee father at Bulindi, Uganda Marie CibotMaureen S. McCarthyMatthew R. McLennan News and Perspectives 20 April 2019 Pages: 333 - 338
Fostering of a wild, injured, juvenile by a neighbouring group: implications for rehabilitation and release of Barbary macaques confiscated from illegal trade Liz A. D. Campbell News and Perspectives Open access 03 June 2019 Pages: 339 - 345
Reactions to novel objects in monkeys: what does it mean to be neophobic? Katerina EnglerovaDaniel KlementTereza Nekovarova News and Perspectives 04 June 2019 Pages: 347 - 353
A comparison of methods to determine chimpanzee home-range size in a forest–farm mosaic at Madina in Cantanhez National Park, Guinea-Bissau Wilson F. VieiraChris KerryKimberley J. Hockings Original Article Open access 13 April 2019 Pages: 355 - 365
Preferential hand use by captive chimpanzees (Pan troglodytes) in manual and tool digging Alba Motes-RodrigoR. Adriana Hernandez-AguilarMatthias Laska Original Article Open access 20 April 2019 Pages: 367 - 373
Urbanisation as an important driver of nocturnal primate sociality J. ScheunD. GreeffJ. Nowack Original Article 09 April 2019 Pages: 375 - 381