Duck egg production involves welfare trade-offs between housing systems, water access, and management practices that significantly affect duck wellbeing.
Duck layer welfare faces the same fundamental challenge as duck meat welfare - housing systems that deny aquatic animals meaningful water access. A laying duck that cannot submerge its head cannot clean its eyes and nostrils, leading to physical discomfort and potential health problems. The motivation to access water in ducks is not merely a preference but a strong behavioral drive - ducks kept without water access show behavioral frustration and increased distress indicators. Higher-welfare duck egg systems that provide pond access, paddling facilities, or at minimum deep enough water for head submersion represent a significant improvement, but remain a small fraction of total production.