Entire male cattle present specific welfare challenges in commercial systems including aggression, injury risk, and specialist handling requirements that affect both animals and workers.
Entire bulls in commercial finishing systems experience welfare challenges from high-density housing with conspecifics whose natural dominance interactions involve frequent aggressive contact. Mounting behaviour causes injuries including penis injuries in bulls and mounting-related trauma in receiving animals. Poor handling facilities create acute welfare risks for both animals and farm workers. While entire bull production offers efficiency advantages, welfare-positive management requires lower stocking densities, specialist facilities, and higher stockperson skill levels than castrate systems.