Wild Vulture Conservation and Welfare: Poisoning and Population Collapse

The catastrophic welfare and ecological consequences of vulture poisoning across Africa and Asia.

Key Facts

African vulture populations have declined by over 80% in some species in recent decades
Poisoning — both targeted and accidental from poisoned carcasses — is the primary driver of vulture decline
Poachers poison carcasses to prevent vulture circling from alerting wildlife rangers to illegal kills
Diclofenac, a veterinary anti-inflammatory, causes fatal kidney failure in vultures consuming treated carcasses
Vultures are ecological sentinels — their decline signals breakdown of ecosystem carcass processing services

Welfare Considerations

Vulture poisoning represents one of the most acute and devastating wildlife welfare crises in Africa and Asia. Targeted poisoning by poachers — who kill vultures to avoid detection — causes mass mortality events where dozens or hundreds of birds die at single poisoned carcasses. The suffering involved in poisoning — typically convulsions and organ failure — is severe. Accidental poisoning from diclofenac has collapsed Asian vulture populations by over 99% in some areas. The ecological consequences — including increased disease transmission from unprocessed carcasses — create cascading welfare harms across ecosystems. Vulture conservation requires both veterinary drug policy reform and anti-poaching enforcement.

What You Can Do

Support Vulture Conservation Foundation, BirdLife International, and other vulture-focused organizations
Advocate for bans on veterinary diclofenac in vulture range countries — meloxicam is a welfare-safe alternative
Support anti-poaching enforcement that reduces targeted vulture poisoning at illegal kill sites
Learn about vulture ecological services and share information about their critical conservation status