Meerkats are obligate social animals requiring stable group structures. Welfare problems arise when zoo management disrupts natural social hierarchies.
Zoo meerkat welfare depends critically on maintaining stable social groups without disruptive introductions of unrelated individuals. Introductions conducted without careful gradual habituation result in wounding and stress. Meerkats without opportunities to dig, forage and thermoregulate show increased aggression and vigilance behaviour. Providing invertebrate-based enrichment buried in sandy substrate allows natural foraging expression. Leading zoos ensure meerkats have access to heated areas given their sensitivity to cold and rain, with complex multi-chamber burrow systems.