Big cats in zoos require large, complex enclosures and careful management to meet their needs as apex predators with vast wild territories and complex hunting behaviours.
Big cat welfare in zoos presents the fundamental challenge of housing species whose natural lives encompass vast territories, active hunting, and complex behavioural repertoires within necessarily limited space. Modern zoo design has made significant progress through larger enclosures, naturalistic landscaping, and enrichment programmes, but the gap between what these animals experience in captivity and in the wild remains large. The conservation value of captive tiger and leopard populations — particularly for critically endangered subspecies — provides some justification for that gap, but it makes intensive welfare investment obligatory, not optional. Big cats in inadequate conditions with stereotypic behaviour represent a welfare failure that also undermines public trust in zoo conservation claims.