TY - JOUR
T1 - Hooded Vultures Necrosyrtes monachus are at risk of extinction in Benin
T2 - A result of poaching for belief-based use and decreasing food availability
AU - Daboné, Clément
AU - Adjakpa, Jacques Boco
AU - Dansi, Mathias Fanou
AU - Thompson, Lindy J.
AU - Dissou, Florent Essin
AU - Weesie, Peter D. M.
N1 - Publisher Copyright:
© 2024 The Authors. Ecology and Evolution published by John Wiley & Sons Ltd.
PY - 2024/4
Y1 - 2024/4
N2 - In recent years, Hooded Vulture populations in West Africa have decreased substantially. However, in some areas within this region, the species is still relatively abundant. To find out more about the situation in West Africa, we assessed the status of Hooded Vultures in Benin, one of the countries where their status is not well known. We conducted road counts on paved and unpaved roads and along small trails over a total of 1451 km. We also conducted interviews with local abattoir watchmen, veterinarians, butchers and foresters to examine potential threats to this species. A total of 52 Hooded Vultures were counted mostly in the departments of Atacora (32) but also in Alibori (10) and Borgou (10). The relative abundance was four Hooded Vultures per 100 km, highlighting the near extirpation of this bird from Benin. A total of 49 interviews revealed that poaching for belief-based use (through shooting and traps) and decreasing food availability remain the most important threats for Hooded Vultures in northern Benin. If these threats are not mitigated, we predict the extirpation of the Hooded Vulture outside protected areas in Benin within the next two decades, possibly even sooner. Conservation measures, including awareness campaigns, and the improvement and enforcement of environmental legislation, must be urgently implemented to improve the protection of this Critically Endangered vulture species.
AB - In recent years, Hooded Vulture populations in West Africa have decreased substantially. However, in some areas within this region, the species is still relatively abundant. To find out more about the situation in West Africa, we assessed the status of Hooded Vultures in Benin, one of the countries where their status is not well known. We conducted road counts on paved and unpaved roads and along small trails over a total of 1451 km. We also conducted interviews with local abattoir watchmen, veterinarians, butchers and foresters to examine potential threats to this species. A total of 52 Hooded Vultures were counted mostly in the departments of Atacora (32) but also in Alibori (10) and Borgou (10). The relative abundance was four Hooded Vultures per 100 km, highlighting the near extirpation of this bird from Benin. A total of 49 interviews revealed that poaching for belief-based use (through shooting and traps) and decreasing food availability remain the most important threats for Hooded Vultures in northern Benin. If these threats are not mitigated, we predict the extirpation of the Hooded Vulture outside protected areas in Benin within the next two decades, possibly even sooner. Conservation measures, including awareness campaigns, and the improvement and enforcement of environmental legislation, must be urgently implemented to improve the protection of this Critically Endangered vulture species.
KW - Benin
KW - decreasing food availability
KW - Hooded Vulture
KW - poaching
KW - risk of extinction
KW - West Africa
UR - http://www.scopus.com/inward/record.url?scp=85189322129&partnerID=8YFLogxK
U2 - 10.1002/ece3.11184
DO - 10.1002/ece3.11184
M3 - Article
AN - SCOPUS:85189322129
SN - 2045-7758
VL - 14
JO - Ecology and Evolution
JF - Ecology and Evolution
IS - 4
M1 - e11184
ER -