from to
    See also:
    Fossile d'un vertébré préhistorique nommé le Tiktaalik, montrant son crâne aplati, ses orbites et sa structure osseuse intermédiaire entre celle des poissons et des tétrapodes
    Tiktaalik, a fossil from the Devonian period. Field Museum, Chicago. CC BY-SA 3.0.

    Neil Shubin is invited by the Collège de France assembly at the suggestion of Prof. Denis Duboule.

    Presentation

    380 million years ago, our fish ancestors started to evolve those structures that would allow some of them to subsequently colonize the terrestrial environment. How can we try to reconstruct this extraordinary evolutionary transition today and have some ideas of how this all happened?

    Documents and media

    Program

    See also

    Denis Duboule, chair Evolution of Development and Genomes