Farm Animals

Feather Pecking in Laying Hens

Feather pecking is one of the most serious welfare problems in laying hen production, causing injury and sometimes cannibalism.

Key Facts

Up to 80% of caged hens experience severe feather pecking
Beak trimming is widely practiced to reduce but not eliminate pecking
Root causes include frustration of foraging instincts
Floor space below 0.1 m2 per hen significantly increases pecking rates
Pecking wounds become targets for further attack by flock-mates

Welfare Considerations

Feather pecking arises from redirected foraging behavior when hens cannot scratch, peck at the ground, or engage in dust bathing. The solution is systemic: providing adequate space, litter for foraging, perches, and appropriate stocking density. Beak trimming addresses a symptom while leaving root causes intact, and itself causes acute and potentially chronic pain.

What You Can Do

Choose eggs from genuine free-range or pasture-raised hens
Advocate against beak trimming as a primary welfare solution
Support retailers committing to higher-welfare egg sourcing
Educate others about what cage-free versus free-range actually means