Lions in captivity require large spaces, social complexity, and cognitive stimulation to express natural behaviours and maintain good welfare.
Lions are apex predators with high space and social complexity requirements that most zoo enclosures cannot fully meet. The gap between natural behaviour and captive conditions is large. While enrichment can reduce stereotypic behaviour, it cannot replace the cognitive and physical stimulation of natural life. Lion welfare in captivity requires exceptional commitment to space, enrichment, and social complexity.