To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 3. Unperturbed locomotion on ridges of different widths. Same mouse shown side-by-side on different ridges, in normal and 4x slowed-down video. The role of mouse tails in response to external and self-generated balance perturbations on the roll plane Salvatore A. Lacava, Necmettin Isilak, and Marylka Y. Uusisaari Journal of Experimental Biology 2024. 227:None-None; doi: 10.1242/jeb.247552 Download Original Video