Captive Animals

Welfare of Animals in Commercial Aquariums

Public aquariums can provide excellent welfare for some species while creating chronic welfare problems for others; species selection and exhibit design are critical welfare determinants.

Key Facts

AZA-accredited aquariums maintain higher welfare standards than non-accredited facilities
Large pelagic species like whale sharks cannot be adequately housed in any current facility
Touch pools for rays and sharks cause significant repeated handling stress
Enrichment programs in leading aquariums have dramatically improved welfare outcomes
Behind-the-scenes care for injured wildlife is a major unrecognized welfare contribution of aquariums

Welfare Considerations

Public aquarium welfare varies enormously by species and facility. Leading accredited aquariums provide excellent welfare for appropriate species while contributing to conservation research and education. Non-accredited facilities and inappropriate species selection create chronic welfare deficits.

What You Can Do

Visit only AZA or equivalent-accredited aquariums
Avoid touch pool interactions that stress rays and small sharks
Support aquariums with documented enrichment programs and welfare monitoring
Advocate for species appropriateness requirements in aquarium accreditation standards