Movie 1.
Transverse micro CT of Calyptogena okutanii around the hinge area. A series of 405 images from the anterior to posterior of the clam were shown every 47 μm.
Foot extension and retraction in the clam Calyptogena okutanii without any Keber's valve: an inflatable fastener bag model
Journal of Experimental Biology 2023. 226:None-None; doi: 10.1242/jeb.244857