CRCA - CAB

Collective Animal Behaviour

Objectives

Group leader: Vincent FOURCASSIE

The main objective of our team is to understand the behavioural and cognitive mechanisms underlying collective behaviours and collective decisions in groups of animals. Our aim is to identify the mechanisms that allow a group of animals to coordinate their actions and to provide adaptive collective responses to the changes occurring in its environment, i.e. to display collective intelligence. We try to understand in particular how the ability of a group to solve problems collectively varies with the properties of the individuals it is composed of. The general methodology of our work is based on a tight combination of experimental and modeling approaches.

Keywords of your research: Collective behaviors, complex systems, collective intelligence, self-organization, morphogenesis, computational modeling

Team members

Researchers
Richard BON, Associate Professor UPS
Christian JOST, Associate Professor UPS
Pierre MORETTO, Professor UPS
Guy THERAULAZ, Research Director CNRS

Technicians
Gérard LATIL, Assistant Engineer CNRS
Mathieu MOREAU, Technical Engineer CNRS

Postdocs
Daniel CALOVI
Ramon ESCOBEDO
David VILLEGER

PhD
Antony COSTES
Laetitia CLAVERIE
Rémi GOUTTEFARDE
Lijie GUO
Olivier GUTTIEREZ
Bertrand JAYLES
Li JIANG
Valentin LECHEVAL

Research projects

Behavioral mechanisms and interactions involved in collective nest construction

Christian JOST, Guy THERAULAZ, Richard BON, Rémi GOUTTEFARDE, Lijie GUO, Mathieu MOREAU
This project aims at disentangling the role of three factors (the behaviors of individual termites, the (…)

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Behavioral mechanisms and interactions involved in coordinated group motion and collective responses to perturbations

Guy THERAULAZ, Richard BON, Mathieu MOREAU, Valentin LECHEVAL, Li JIUANG, Daniel CALOVI
Funding: ANR TransCoMigr (ANR-13-BSV1-0031)
A wide spectrum of biological systems exhibits collective (…)

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Biomechanical principles involved in individual and collective behaviors

Vincent FOURCASSIE, Pierre MORETTO, Mathieu MOREAU
This project deals with the biomechanical principles involved in individual and collective behaviours. Its aim is to investigate whether the (…)

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Behavioral mechanisms and interactions involved in collective decisions

Richard BON, Ramon ESCOBEDO, Vincent FOURCASSIE, Guy THERAULAZ, Mathieu MOREAU, Bertrand JAYLES
Collective decisions in group-living animals depend on the characteristics of each individual and (…)

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2016

Publications

  • Giraldo, Y.M., Kamhi, J.F., Fourcassié, V., Moreau, M., Robson, S.K.A., Rusakov, A., Wimberly, L., Diloreto, A., Kordek, A., Traniello, J.F.A. 2016. Lifespan behavioural and neural resilience in a social insect. Proceedings of the Royal Society of London B: Biological Sciences, 283.
  • Lopes, J.F.S., Brugger, M.S., Menezes, R.B., Camargo, R.S., Forti, L.C., Fourcassié, V. 2016. Spatio-temporal dynamics of foraging networks in the grass-cutting ant Atta bisphaerica Forel, 1908 (Formicidae, Attini). PLoS ONE, 11: e0146613.
  • Costes A., Turpin N. A.,Villeger D., Moretto P., Watier B. 2016 Influence of position and power output on upperlimb kinetics in cycling. Journal of Applied Biomechanics

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