Demand for vultures in West Africa threatens central African populations – Image for illustrative purposes only (Image credits: Unsplash)
During a research trip to Chad, conservation scientist Abiola Sylvestre Chaffra found himself approached by a local man eager to assist with capturing vultures. The offer came with a practical suggestion: purchase a donkey, poison its carcass, and leave it exposed. Such methods, the man explained, had already helped many others secure the birds. The moment underscored a growing conservation challenge that links communities across West and Central Africa.
The Offer That Changed the Conversation
Chaffra had traveled to Chad to photograph vultures in their natural setting. Instead of a routine observation session, he encountered direct evidence of active trapping networks. The stranger’s willingness to share techniques indicated that these practices were neither rare nor hidden from view. Local knowledge of how to target the birds appeared widespread in the area.
Similar approaches rely on easily available materials and target species that scavenge openly. The incident occurred near N’Djamena, where vultures normally gather around abundant food sources. Yet the birds were notably scarce at many of the sites Chaffra and colleagues later surveyed.
Belief-Based Demand Fuels Cross-Border Activity
In Nigeria and Benin, vultures hold value in traditional practices tied to notions of good fortune, professional success, and defense against perceived spiritual threats. Parts of the birds, including heads, feet, eggs, and even entire nests, circulate in markets for these purposes. Both live and dead specimens are sought, sustaining a steady supply chain.
This regional appetite now extends beyond national borders. Poachers from Nigeria, Niger, Benin, and Cameroon have been reported operating in Chad. The movement of demand creates pressure on populations that were previously less affected by such targeted harvesting.
Survey Data Point to Recent Losses
Researchers documented the near absence of critically endangered hooded vultures around slaughterhouses and landfills outside N’Djamena. The pattern stood out because those locations normally provide reliable food. Interviews with residents added context: nearly half reported awareness of recent poisoning events, while more than one-third knew of outsiders trapping or killing the birds.
These accounts align with the practical methods described during Chaffra’s encounter. Poisoned carcasses serve as an efficient, low-cost tool that can remove multiple birds at once. The combination of local facilitation and external buyers appears to accelerate declines in areas that still hold suitable habitat.
Conservation Outlook Remains Uncertain
The findings illustrate how cultural practices in one set of countries can reshape wildlife dynamics hundreds of kilometers away. Hooded vulture populations already face multiple pressures, and additional targeted removal compounds the difficulty of recovery. Continued monitoring will be needed to determine whether current trends stabilize or accelerate.
Efforts to address the issue will likely require coordination across borders and engagement with the communities where demand originates. Without such steps, the same patterns observed in Chad could appear in other central African range states that still support vulture numbers.
