Farm Animal Welfare

Farmed Duck Stocking Density Advanced

Stocking density significantly affects farmed duck welfare - evidence for appropriate limits is growing and informing regulatory reform.

Key Facts

EU duck stocking density limits are higher than for broiler chickens at 25kg/m2
High densities increase foot pad dermatitis, ammonia levels, and aggressive behaviour
Litter moisture from inadequate drainage worsens with increasing bird numbers
Access to water bathing reduces litter moisture concentration around drinkers
Consumer-facing density labelling for duck products is being trialled in some markets

Welfare Considerations

Stocking density is a primary determinant of duck welfare. The cumulative effects of too many birds per unit area - degraded litter, increased aggression, ammonia - create conditions that cause chronic suffering.

What You Can Do

Choose duck products from farms with demonstrably lower stocking densities
Advocate for stocking density limits based on welfare evidence rather than industry preference
Support organisations developing evidence-based duck stocking density standards