Animal Behavior & CognitionbioRxivPreprint
Vocal repertoire of adult domestic pigs in a laboratory environment
Kathryn Y. Henley, Aimee L. Bozeman, Betty Pat, Candace L. Floyd
This study characterizes the vocal repertoire of adult domestic pigs using perceptual and objective clustering methods, identifying five vocal classes and highlighting acoustic complexity.
DOI 10.64898/2026.03.24.713989