title: Society for Integrative and Comparative Biology meeting. With flippers, two can equal four.
authors.forename: Elizabeth
authors.initials: E
authors.lastname: Pennisi
mesh_terms: D000818:Animals; D001696:Biomechanical Phenomena; D005121:Extremities / Q000502:physiology*; D008954:Models, Biological; D012104:Reptiles / Q000502:physiology*; D012371:Robotics; D013550:Swimming