Warthogs are unique African pigs with specific digging, rooting, and social needs. Their welfare in zoo settings is best served by naturalistic environments that accommodate their distinctive behaviours.
Warthog welfare in zoo settings benefits from their relatively hardy nature and adaptation to open savannah environments, but they still require appropriate space for rooting, social interaction, and thermoregulation. Providing soft earth substrate for digging and wallowing, appropriate social group management for females, and enclosure design that accommodates their distinctive kneeling feeding posture addresses key welfare needs. Unlike more stress-sensitive species, warthogs generally show good adaptation to zoo environments when their basic behavioural needs are met. Their value as educational animals highlighting African savannah ecology makes good welfare provision aligned with conservation education goals. Regular monitoring for dental problems, which are common in older warthogs, is an important veterinary welfare consideration.