(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.

Fig. 5. (A) Phase shift between the fluctuations in gravitational potential and
total kinetic energies for high walks in Alligator mississippiensis.
(B) Percent recovery of mechanical energy by pendular mechanics for high walks
in A. mississippiensis. Symbols: open squares, energy recoveries
computed without the mediolateral component; closed squares, energy recoveries
computed with all three components.