Fig. 3. Sample images illustrating a large height-to-length ratio of the ingested volume (A) and a trial with a small height/length ratio (B). Both images are taken at the time of 20% of peak gape and the white outlines indicate the volume of water that was captured during the feeding event. The fish in (A) was moving at 0 cm s^–1 and the fish in (B) was moving at 17.5 cm s^–1 at the time of peak gape.