Mandarin ducks are among the world's most beautiful birds. Their welfare in zoo and private collections requires appropriate water access, pair bonding, and nesting provision.
Mandarin duck welfare in captivity depends on appropriate provision of the wetland habitat features this species evolved to exploit. Water access for bathing, preening, and foraging is essential. Tree structure, whether natural or artificial, provides the nesting cavities that are fundamental to their breeding behaviour. The pair bond of mandarins, while seasonal rather than lifelong, requires appropriate partner provision and protection of bonded pairs from disruption. Overcrowding with other waterfowl species causes competition and stress. The relative ease with which mandarins can be maintained in appropriate conditions makes welfare failures in this species — where they occur in poorly designed collections — particularly avoidable.