The Impact of Pesticides on Wildlife Welfare

Agricultural pesticide use causes mass mortality and chronic suffering in birds, insects, and other wildlife.

Key Facts

Neonicotinoid pesticides are implicated in bee colony collapse and bird population declines
An estimated 72 million birds are killed by pesticides annually in the US
Sublethal pesticide exposure impairs bird navigation, reproduction, and immune function
Glyphosate and other herbicides destroy the plant diversity that supports wildlife food webs

Welfare Considerations

Pesticide impacts on wildlife welfare are both acute (direct mortality) and chronic (sublethal effects). Acute pesticide poisoning causes paralysis, seizures, and slow death in birds, amphibians, and insects. Sublethal exposures impair navigation in migratory birds, reduce reproduction, and weaken immune systems. The collapse of insect populations from pesticide use cascades into bird, amphibian, and reptile food web failures. Integrated pest management and organic farming methods dramatically reduce wildlife pesticide exposure.

What You Can Do

Choose organic food to reduce demand for pesticide-intensive farming
Avoid pesticides in gardens — use integrated pest management instead
Support legislation restricting neonicotinoids and other high-risk pesticides
Advocate for comprehensive pesticide risk assessment including wildlife impacts