Movie S2.

A sidewinder rattlesnake performing a reversal turn.

Modulation of orthogonal body waves enables high maneuverability in sidewinding locomotion

Henry C. Astley, Chaohui Gong, Jin Dai, Matthew Travers, Miguel M. Serrano, Patricio A. Vela, Howie Choset, Joseph R. Mendelson, David L. Hu, and Daniel I. Goldman

PNAS. 2015. 112:6200-6205 DOI: 10.1073/pnas.1418965112