How urban expansion into wild boar habitat creates welfare challenges for both wildlife and humans.
Urban wild boar welfare sits at the interface of expanding wildlife populations and human tolerance. Boar that colonize urban areas show behavioral adaptation but also elevated stress from human encounters, traffic, and novel hazards. Lethal management — the default response in most municipalities — imposes welfare costs and often fails to provide long-term population reduction as surrounding individuals fill vacated areas. Non-lethal management including habitat modification, waste management, and exclusion infrastructure is more effective long-term and avoids the welfare harm of lethal removal. Family unit cohesion — particularly between sows and their piglets — must be considered in any management approach.