Deer farming for venison and velvet antler involves welfare challenges specific to semi-wild prey animals in captive environments.
Deer are semi-domesticated at best — they retain the behavioral characteristics of prey animals that make intensive management highly stressful. Velvet antler removal for traditional medicine causes significant pain when done without analgesia. Rut-related aggression creates handling challenges. Extensive paddock systems with minimal handling provide better welfare than intensive approaches.