Welfare requirements for penguins in zoo settings including temperature management, pool quality, social housing, and enrichment.
Penguin welfare in zoo settings requires attention to thermal environment, water quality, social grouping, and substrate. Species from colder climates require temperature-controlled facilities. Foot health problems from hard substrates cause chronic pain in zoo penguins and require substrate management with natural materials. Social group size and stability affect welfare through the species' highly social nature.