Zoos & Captivity

Zoo Nutrition Science Advances

Modern zoos are improving welfare standards through enrichment, space provision, and evidence-based care protocols.

Key Facts

Zoo animal welfare standards have improved markedly in recent decades
Behavioural enrichment reduces stereotypies and improves quality of life
Space allowances are a key determinant of welfare for captive animals
Conservation breeding programmes contribute to species survival
Accreditation organisations audit welfare standards across member zoos

Welfare Considerations

Captive animals in modern accredited zoos have access to better veterinary care and nutrition than many wild counterparts but may lack space, social complexity, and behavioural opportunities. Progressive zoos use Five Domains frameworks to continuously improve welfare.

What You Can Do

Visit only accredited zoos with strong welfare programmes
Support zoos contributing to conservation breeding
Advocate for improved space standards for zoo animals
Donate to zoo welfare research initiatives
Ask zoos about their enrichment and welfare monitoring programmes