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Priority areas for vulture conservation in the Horn of Africa largely fall outside the protected area network

Authors :
Şekercioğlu, Çağan Hakkı (ORCID 0000-0003-3193-0377 & YÖK ID 327589)
Buechley, E.R; Girardello, M.; Santangeli, A.; Ruffo, A.D.; Ayalew, G.; Abebe, Y.D.; Barber, D.R.; Buij, R.; Bildstein, K.; Mahamued, B.A.; Neate-Clegg, M.H.C.; Ogada, D.; Marra, P.P.; Sillett, T.S.; Thiollay, J.M.; Wikelski M.; Yaworsky, P.
College of Sciences
Department of Molecular Biology and Genetics
Şekercioğlu, Çağan Hakkı (ORCID 0000-0003-3193-0377 & YÖK ID 327589)
Buechley, E.R; Girardello, M.; Santangeli, A.; Ruffo, A.D.; Ayalew, G.; Abebe, Y.D.; Barber, D.R.; Buij, R.; Bildstein, K.; Mahamued, B.A.; Neate-Clegg, M.H.C.; Ogada, D.; Marra, P.P.; Sillett, T.S.; Thiollay, J.M.; Wikelski M.; Yaworsky, P.
College of Sciences
Department of Molecular Biology and Genetics
Source :
Bird Conservation International
Publication Year :
2021

Abstract

Vulture populations are in severe decline across Africa and prioritization of geographic areas for their conservation is urgently needed. To do so, we compiled three independent datasets on vulture occurrence from road-surveys, GPS-tracking, and citizen science (eBird), and used maximum entropy to build ensemble species distribution models (SDMs). We then identified spatial vulture conservation priorities in Ethiopia, a stronghold for vultures in Africa, while accounting for uncertainty in our predictions. We were able to build robust distribution models for five vulture species across the entirety of Ethiopia, including three Critically Endangered, one Endangered, and one Near Threatened species. We show that priorities occur in the highlands of Ethiopia, which provide particularly important habitat for Bearded Gypaetus barbatus, Hooded Necrosyrtes monachus, Rüppell's Gyps rüppelli and White-backed Gyps africanus Vultures, as well as the lowlands of north-eastern Ethiopia, which are particularly valuable for the Egyptian Vulture Neophron percnopterus. One-third of the core distribution of the Egyptian Vulture was protected, followed by the White-backed Vulture at one-sixth, and all other species at one-tenth. Overall, only about one-fifth of vulture priority areas were protected. Given that there is limited protection of priority areas and that vultures range widely, we argue that measures of broad spatial and legislative scope will be necessary to address drivers of vulture declines, including poisoning, energy infrastructure, and climate change, while considering the local social context and aiding sustainable development.<br />Germany’s Excellence Strategy; EXC 2117; Finnish Academy Fellowship ; HawkWatch International; National Geographic Society; University of Utah; Deutsche Forschungsgemeinschaft (DFG); Peregrine Fund; WWF Netherlands

Details

Database :
OAIster
Journal :
Bird Conservation International
Notes :
pdf, English
Publication Type :
Electronic Resource
Accession number :
edsoai.on1360587826
Document Type :
Electronic Resource