Welfare of Animals in Natural History Museum Collections

Natural history museum specimens represent millions of individual animals whose collection history often involved significant welfare harm.

Key Facts

The Smithsonian Natural History Museum holds over 145 million specimens
Historical collection practices involved killing vast numbers of individuals per species
Contemporary scientific collection follows strict permit and welfare requirements
Tissue and genetic samples increasingly replace whole specimen collection
Many museum specimens were obtained from unregulated colonial-era collection

Welfare Considerations

Historical natural history collection caused welfare harm to millions of individual animals through killing and preservation. Contemporary practices are vastly improved with minimal sampling approaches. However, live animal collection for zoo transfers and research still involves capture stress. The legacy collections represent animals whose deaths enabled modern scientific understanding of biodiversity. This creates an obligation to use these collections well and minimize future harm through alternatives.

What You Can Do

Support natural history museums that maintain and properly curate biological collections
Advocate for digital access to museum collections reducing need for new specimens
Support non-lethal sampling methods in wildlife research
Learn about natural history collection ethics and how standards have evolved