Farmed Duck Welfare: Natural Behaviour and Intensive Systems

Ducks are highly aquatic birds with strong motivations to swim, preen, and forage in water. Intensive farming systems that deny water access cause significant behavioural frustration and welfare deficits.

Key Facts

Approximately three billion ducks are farmed globally each year, primarily in Asia, with China producing over 70 percent
Ducks require access to open water for eye and nostril flushing, full body preening, and mating behaviour
Commercial duck production frequently provides only nipple drinkers, denying the water immersion behaviours ducks are strongly motivated to perform
Ducks show clear frustration responses when water access is restricted — redirected preening, increased restlessness, and feather deterioration
The UK requires ducks to have access to water sufficient for head immersion at minimum; many countries have no such requirement

Welfare Considerations

The welfare deficit created by denying ducks water access is profound relative to their natural behaviour. Ducks are fundamentally water-adapted birds — their eye anatomy, nasal structure, and feather maintenance systems all require regular immersion in open water. Without it, eye and nasal secretions accumulate causing irritation and infection risk. Feather condition deteriorates when the elaborate preening sequence that requires open water cannot be completed. Mating is disrupted. The evidence of frustration is unambiguous: ducks provided with open water after periods of deprivation show intense, prolonged bathing behaviour indicating the strength of the unmet motivation. Foie gras production additionally involves force-feeding to produce fatty liver enlargement, which the European Court of Justice has confirmed causes animal suffering.

What You Can Do

Choose duck products from farms certified as providing open water access, such as RSPCA Assured or equivalent schemes
Avoid foie gras — the production process involves force-feeding that causes liver disease and is banned or restricted in many countries
Contact your supermarket to ask about their duck welfare policy and whether suppliers provide water immersion access
Support campaigns by welfare organisations to establish minimum open water requirements in duck farming legislation
Reduce duck consumption overall if welfare-certified products are unavailable in your area