Giant anteaters are highly specialised insectivores with remarkable tongues and foraging behaviours. Zoo welfare requires foraging enrichment that replicates their natural mound-breaking and tongue-feeding behaviours.
Giant anteater welfare in captivity depends almost entirely on foraging enrichment quality. As animals that spend 8+ hours daily foraging for insects using complex motor sequences — sniffing, digging, tongue-feeding — individuals denied appropriate enrichment develop severe stereotypies and abnormal repetitive behaviour. Feeding enrichment must simulate the foraging sequence: insects hidden in substrate, termite mound replicas requiring effort to break open, and varied foraging locations throughout the enclosure. Commercial insectivore diets should be scattered and hidden rather than presented in bowls. Temperature management is important — giant anteaters cannot tolerate cold and require heated indoor areas. Social housing is inappropriate except for breeding — solitary housing with olfactory contact to conspecifics respects their natural social structure. Their defensive claws require keeper caution during health checks — positive reinforcement training for voluntary husbandry participation reduces handling stress.