A Veterinary Assessment of the Risks and Benefits of Environmental Enrichment

Environmental enrichment as a discipline has continued to gain momentum as the benefits to animals and to zoos are recognized and documented. Many zoological institutions have implemented formal enrichment programs and dedicated personnel to enrichment efforts. Enrichment-focused research and publication is increasing in quantity and quality. Zoo keepers continue to collaborate to improve enrichment techniques and strategies. Zoo visitors enjoy opportunities to see active animals and are increasingly made aware through education and media of our efforts to challenge and stimulate our captive charges. From a veterinary perspective, I have become specifically interested in the impact that enrichment can have on animal health.