The European Conference on Behavioral Biology (ECBB) is a biennial meeting of scientists focused on research topics related to behavioral biology and behavioral ecology. The 11 th ECBB will take place at the Irchel Campus of the University of Zurich, Switzerland from July 16-19 th , 2024. This will be a joint meeting with the 2024 Summer Meeting of the Association for the Study of Animal Behavior (ASAB) . The theme of this conference is 'Long-term studies in animal behavior' but all topics in behavioral biology and behavioral ecology will be welcome. Highlights are the keynote lectures by the internationally renowned biologists Barbara König, University of Zurich, Christina Riehl, University of Princeton, and Tim Clutton-Brock, University of Cambridge . You can find more information on our website: https://www.ecbb.uzh.ch/ .