Ants traveling on a 20 mm wide bridge

The video shows ants traveling between their nest and a food source 10·min after the beginning of the experiment, when the outbound and nestbound flows of ants were at equilibrium. Laure-Anne Poissonnier, Sebastien Motsch, Jacques Gautrais, Jerome Buhl, Audrey Dussutour This video doesn’t belong to me and was uploaded for educational purposes only.