Movie 2.
Rotating view of helical axis of rotation described for P. bichir ceratohyal rotation, as calculated in Fig. 4. See supplemental information page for link to video.
Suction feeding biomechanics of Polypterus bichir: investigating linkage mechanisms and the contributions of cranial kinesis to oral cavity volume change
Journal of Experimental Biology 2022. 225:None-None; doi: 10.1242/jeb.243283