Enrichment programmes for zoo penguins address their foraging, social, and physical needs, improving welfare outcomes and maintaining behavioural diversity in captive populations.
Penguin enrichment in zoos addresses a fundamental challenge: maintaining the behavioural diversity and physical fitness of highly active, aquatic birds in captive settings. Without adequate enrichment, penguins may become stereotypic, overweight, and socially dysregulated. Scatter feeding in pools introduces elements of pursuit and prey acquisition that partially compensate for the absence of wild foraging. Physical environment complexity supports diving, swimming, and social behaviour. The welfare benefit of enrichment investment is measurable in improved body condition, reduced stereotypy, and higher rates of natural behaviour expression.