Six species of deer now live wild in the UK. Managing rapidly growing populations raises complex welfare questions around culling, road deaths, and starvation.
Deer welfare encompasses multiple dimensions. Road deaths cause acute traumatic injury and slow death in many animals. Starvation in winter due to overcrowding causes chronic suffering. Hunting as a management tool raises welfare questions about shot placement, suffering during the chase in driven hunts, and wounded animals that escape. Well-practiced stalking with a clean, single shot is the most humane kill method. Deer wounded but not retrieved suffer pain before death. The animal welfare and ecological evidence both point to the need for sustained, year-round management.