Farmed Animals

Feather Pecking in Laying Hens

Feather pecking is a major welfare problem in laying hen flocks, causing injury, stress, and significant economic costs.

Key Facts

Severe feather pecking affects up to 30% of commercial flocks
Pecking is redirected foraging behaviour exacerbated by frustration and crowding
Beak trimming is widely used to reduce damage but causes acute pain
Providing adequate litter, light management, and diet reduces pecking behaviour
Breed selection affects susceptibility to feather pecking outbreaks

Welfare Considerations

Feather pecking causes significant suffering through feather loss, skin wounds, and the chronic stress of living in a high-risk social environment. It is most prevalent in barren, high-density housing where hens cannot perform natural foraging behaviour. Addressing root causes through enrichment, lower density, and management improvements is more welfare-positive than relying on beak trimming to manage damage.

What You Can Do

Support welfare standards that address root causes of feather pecking
Choose eggs from systems that demonstrate low feather pecking prevalence
Advocate for reduction of beak trimming through enriched housing standards
Support research into non-mutilation approaches to feather pecking prevention
Raise awareness about feather pecking as an indicator of welfare problems in flocks