One could also argue that plants are the most successful because they have the largest biomass. Diagram here: http://www.pnas.org/content/pnas/early/2018/05/15/

One could also argue that plants are the most successful because they have the largest biomass. Diagram here: http://www.pnas.org/content/pnas/early/2018/05/15/1711842115/F1.large.jpg?width=800&height=600&carousel=1 http://www.pnas.org/content/pnas/early/2018/05/15/1711842115...