Biography

I am a member of the and co-director of the . I completed my PhD in 2012 working on the link between crested macaques communication and their social system (with and ). I obtained my Masters in Eco-physiology and Ethology at the Louis Pasteur University of Strasbourg (France) in 2007 and studied Zoology as an undergraduate at the Henry Poincare University of Nancy (France). Before joining the 91腦瞳厙, I worked as a Field Assistant for the , North Sulawesi, Indonesia.

Research interests

My research focuses on the evolution of social communication. I am particularly interested in the link between social complexity and communication complexity. I mostly study the communication system of the socially tolerant and understudied crested macaque (Macaca nigra), combining observations of wild animals and cognitive experiment with captive populations.

I am currently leading the NetFACS project, which is funded by the . In this project, we combine the Facial Action Coding System (an anatomically-based system designed to break-down facial expressions into their most basic observable units, the contraction of individual facial muscles) with Social Network Analysis (a method to measure relationships between units in a system) to develop a novel framework to study communication via the face: . In this framework, facial expressions will be conceptualised as a network of facial muscles, interacting to produce communication. This method will take into account the dynamic nature of facial expressions and therefore, better reflect its complexity.

Teaching responsibilities

I teach on the undergraduate degree programmes for BSc Psychology and BSc Forensic Psychology. I coordinate the Research Project module for the MRes Science, and the Animal Behaviour module for the BSc Psychology. I also supervise undergraduate dissertations related to comparative and evolutionary psychology, social cognition, and primate behaviour.

Research outputs

2025

Waller, B. M., OCallaghan, O., Micheletta, J., Whitehouse, J.

16 Jun 2025, In: Nature Reviews Psychology

Research output: Article

Lewis, K. E., McBride, S. D., Micheletta, J., Parker, M. O., Rincon, A. V., Wathan, J., Proops, L.

28 May 2025, In: PeerJ. 13, 38p., e19309

Research output: Article

Phelipon, R., Bertrand, L., Jardat, P., Reigner, F., Lewis, K., Micheletta, J., Lansade, L.

14 May 2025, In: PLoS One. 20, 23p., e0319315

Research output: Article

De Moor, D., Skelton, M., Amici, F., Arlet, M. E., Balasubramaniam, K. N., Ballesta, S., Bergh瓣nel, A., Berman, C. M., Bernstein, S. K., Bhattacharjee, D., Bliss-Moreau, E., Brotcorne, F., Butovskaya, M., Campbell, L. A. D., Carosi, M., Chatterjee, M., Cooper, M. A., Cowl, V. B., De la O, C., De Marco, A., Dettmer, A. M., Dhawale, A. K., Erinjery, J. J., Evans, C. L., Fischer, J., Garc穩a-Nisa, I., Giraud, G., Hammer, R., Hansen, M. F., Holzner, A., Kaburu, S., Konen獺, M., Kumara, H. N., Larrivaz, M., Leca, J., Legrand, M., Lehmann, J., Li, J., Lez矇, A., MacIntosh, A., Majolo, B., Mar矇chal, L., Marty, P. R., Massen, J. J. M., Maulany, R. I., McCowan, B., McFarland, R., Micheletta, J., Rincon, A. V.

11 Feb 2025, In: Journal of Animal Ecology, 16p.

Research output: Article

2024

Perea-Garc穩a, J. O., Massen, J. J. M., Ostner, J., Sch羹lke, O., Castellano-Navarro, A., Gazagne, E., Jos矇-Dom穩nguez, J. M., Beltr獺n-Franc矇s, V., Kaburu, S., Ruppert, N., Micheletta, J., Gupta, S., Majolo, B., Mar矇chal, L., Pfl羹ger, L. S., B繹hm, P. M., Bourjade, M., Duran, E., Hobaiter, C., Monteiro, A.

24 Nov 2024, In: Scientific Reports. 14, 1, 11p., 29115

Research output: Article

Huang, P., Arlet, M. E., Balasubramaniam, K. N., Beisner, B. A., Bliss-Moreau, E., Brent, L. J. N., Duboscq, J., Garc穩a-Nisa, I., Kaburu, S. S. K., Kendal, R., Konen獺, M., Marty, P. R., McCowan, B., Micheletta, J., Ostner, J., Sch羹lke, O., Schino, G., Majolo, B.

1 Sep 2024, In: Behavioral Ecology. 35, 5, 14p., arae066

Research output: Article

Waller, B., Kavanagh, E., Micheletta, J., Clark, P. R., Whitehouse, J.

1 Jun 2024, In: International Journal of Primatology. 45, 17p.

Research output: Article

Whitehouse, J., Clark, P. R., Micheletta, J., Liebal, K., Slocombe, K. E., Waller, B.

1 Apr 2024, In: International Journal of Primatology. 45

Research output: Article

2023

Rincon, A. V., Waller, B. M., Duboscq, J., Mielke, A., P矇rez, C., Clark, P. R., Micheletta, J.

3 Oct 2023, In: eLife. 12, 17p., RP87008

Research output: Article

Loyant, L., Waller, B., Micheletta, J., Meunier, H., Ballesta, S., Joly, M.

1 Sep 2023, In: Animal Cognition. 26

Research output: Article