Cover illustration of Primates vol. 63 (2022) Masayuki NakamichiShinichiro IchinoAru Toyoda Cover illustration 13 December 2021 Pages: 1 - 3
Primate tales: memoirs from leaders in primatology John C. Mitani Editorial 04 January 2022 Pages: 7 - 8
Slow loris (Nycticebus borneanus) consumption by a wild Bornean orangutan (Pongo pygmaeus wurmbii) Kristana Parinters MakurSri Suci Utami-AtmokoErin R. Vogel News and Perspectives 17 November 2021 Pages: 25 - 31
Raising the level: orangutans solve the floating peanut task without visual feedback Carla Sebastián-EnescoNerea Amezcua-ValmalaJosep Call News and Perspectives Open access 16 October 2021 Pages: 33 - 39
Enteric protists in wild western chimpanzees (Pan troglodytes verus) and humans in Comoé National Park, Côte d'Ivoire Pamela C. KösterJuan LapuenteDavid Carmena Original Article 08 January 2022 Pages: 41 - 49
Genetic analysis of hybridization between white-handed (Hylobates lar) and pileated (Hylobates pileatus) gibbons in a contact zone in Khao Yai National Park, Thailand Darunee MarkviriyaNorberto AsensioChalita Kongrit Original Article 29 October 2021 Pages: 51 - 63
Phylogenetic relationships, population demography, and species delimitation of the Alouatta belzebul species complex (Atelidae: Alouattinae) Cintia PovillMarcelo de Assis Passos OliveiraCibele Rodrigues Bonvicino Original Article 30 October 2021 Pages: 65 - 78
Factors affecting call usage in wild black-and-white ruffed lemurs (Varecia variegata) at Mangevo, Ranomafana National Park C. H. BatistM. N. RazafindraibeA. L. Baden Original Article 22 October 2021 Pages: 79 - 91
The sticky tasty: the nutritional content of the exudativorous diet of the Javan slow loris in a lowland forest Tungga DewiMuhammad Ali ImronK. A. I. Nekaris Original Article 01 December 2021 Pages: 93 - 102
Chimpanzee: lessons from our sister species, by Kevin D. Hunt William C. McGrew Book Review 13 January 2022 Pages: 103 - 104
