Fig. 1. Primary feeding platform. (A) Schematic from (top) the video camera's perspective and (bottom) above the platform. A mirror was placed at a 45° angle behind the Plexiglas^TM feeding surface to allow for simultaneous frontal and lateral view of the muzzle during feeding trials. (B) Feeding platform in place in the pool. (C) Feeding platform with fish pieces in place. (D) Subject feeding from the platform (note the simultaneous lateral and frontal view).