Farm Animals

Pig Tail Biting Prevention

Tail biting is a serious welfare problem in pigs; root cause management through enrichment, health, and housing reduces incidence without tail docking.

Key Facts

Tail biting causes wounds, infection, and spinal abscesses in affected pigs
Tail docking prevents biting but is a painful intervention treating symptoms not causes
EU law requires tail docking to be a last resort with enrichment provided
Straw provision significantly reduces tail biting incidence
Good health, ventilation, and nutrition reduce tail biting risk factors

Welfare Considerations

Tail biting and routine tail docking represent a vicious cycle in which inadequate environments cause biting and biting causes docking that removes a welfare indicator without addressing the root cause. Addressing tail biting through enrichment provision, health monitoring, and environmental improvement protects both biters and bitten pigs, and makes routine docking unnecessary.

What You Can Do

Support pork production systems that provide straw and prohibit routine tail docking
Choose products certified by schemes requiring enrichment and prohibiting routine docking
Advocate for stronger enforcement of EU tail docking regulations
Support research into the risk factors and prevention of tail biting
Engage with retailers about their pork sourcing standards for tail welfare