To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 2. Dolphin performing a medium effort tail stand. Thrust production and chordal flexion of the flukes of bottlenose dolphins performing tail stands at different efforts David A. Kramer, Maura J. Sheehan, and Frank E. Fish Journal of Experimental Biology 2024. 227:None-None; doi: 10.1242/jeb.246228 Download Original Video