Giant tortoises in captivity require specialized environments that accommodate their longevity, thermoregulation needs, and complex nutritional requirements for genuine welfare.
Giant tortoises challenge zoos with their extreme longevity - an animal acquired as a juvenile may still be alive when the facilities and staff that cared for it have changed multiple times over. Planning for multi-generational care, appropriate outdoor space, and species-appropriate nutrition requires institutional commitment that few facilities fully achieve. The welfare implications of failure span decades of a single animal's life.