Lions, tigers, leopards, and cheetahs in zoological collections require sophisticated environmental enrichment to meet behavioral needs and prevent stereotypic pacing and other welfare indicators.
Stereotypic pacing in large felids is one of the most visible behavioral welfare problems in captive settings, representing a failure to meet the behavioral needs of wide-ranging predators. Modern zoo design and enrichment programs have dramatically improved outcomes: naturalistic habitats with opportunities to hunt, hide, climb, and scent-mark allow felids to express species-typical behaviors. Evaluating welfare through behavioral indicators — time spent in stereotypies versus species-typical behaviors — provides an objective measure of enclosure quality that can drive continuous improvement.