Sun bears are the smallest bear species and face significant threats from deforestation and illegal trade. Their welfare in zoos requires tropical habitat simulation and extensive enrichment.
Sun bear welfare in zoos requires replicating tropical forest conditions including appropriate temperature, humidity, and complex arboreal environments. Their specialized foraging for honey, insects, and fruit requires diverse enrichment that cannot be replaced by simple food provision. Individual personality variation means husbandry approaches must be tailored to individual animals. Sun bears from the wildlife trade may have psychological trauma from poor previous conditions that requires careful rehabilitation management in zoo settings. Their conservation value is high as habitat loss in Southeast Asia is rapid. The contrast between good zoo welfare and the severe abuse of bears in bile farming operations highlights the importance of sanctuary alternatives to bile production.