A Gray Seal’s (Halichoerus grypus) Responses to Experimenter-Given Pointing and Directional Cues

A gray seal (Halichoerus grypus) was trained to touch a target on its left or right by responding to pointing signals. The authors then tested whether the seal would be able to generalize spontaneously to altered signals. It responded correctly to center pointing and head turning, center upper body turning, and off-center pointing but not […]