Additional file 6: Movie 6.

Download video file ^{(4.9MB, mp4)}

Animated example of cell tracing in a non-amputated control worm. Frame-by-frame scatterplot of XY cell position, changing over time, for a control worm that has not been amputated. Each moving cell is color coded by cell type, and every past position is retained in order to visualize cell trajectories in space. Time since beginning of experiment is shown over the plot, and average and standard deviation of instantaneous cell speed for all presently moving cells are shown at the bottom of the plot. Anterior is to the left. Alternative link: https://youtu.be/BMwxLg5bbHU. (MP4 4.93 mb)