RT Journal Article T1 Tracking data highlight the importance of human-induced mortality for large migratory birds at a flyway scale A1 Serratosa, Juan A1 Oppel, Steffen A1 Rotics, Shay A1 Santangeli, Andrea A1 Butchart, Stuart H.M. A1 Cano Alonso, Luis S. A1 Tellería Jorge, José Luis A1 Kemp, Ryno A1 Nicholas, Aaron A1 Kalvāns, Aigars A1 Galarza, Aitor A1 Franco, Aldina M.A. A1 Andreotti, Alessandro A1 Kirschel, Alexander N.G. A1 Ngari, Alex A1 Soutullo, Alvaro A1 Bermejo-Bermejo, Ana A1 Botha, Andre J. A1 Ferri, Andrea A1 Evangelidis, Angelos A1 Cenerini, Anna A1 Stamenov, Anton A1 Hernández-Matías, Antonio A1 Aradis, Arianna A1 Grozdanov, Atanas P. A1 Rodríguez, Beneharo A1 Şekercioğlu, Çağan H. A1 Cerecedo-Iglesias, Catuxa A1 Kassara, Christina A1 Barboutis, Christos A1 Bracebridge, Claire A1 García-Ripollés, Clara A1 Kendall, Corinne J. A1 Denac, Damijan A1 Schabo, Dana G. A1 Barber, David R. A1 Popov, Dimitar V. A1 Dobrev, Dobromir D. A1 Mallia, Egidio A1 Kmetova-Biro, Elena A1 Álvarez, Ernesto A1 Buechley, Evan R. A1 Bragin, Evgeny A. A1 Cordischi, Fabrizio A1 Zengeya, Fadzai M. A1 Monti, Flavio A1 Mougeot, Francois A1 Tate, Gareth A1 Stoyanov, Georgi A1 Dell'Omo, Giacomo A1 Lucia, Giuseppe A1 Gradev, Gradimir A1 Ceccolini, Guido A1 Friedemann, Guilad A1 Bauer, Hans-Günther A1 Kolberg, Holger A1 Peshev, Hristo A1 Catry, Inês A1 Øien, Ingar J. A1 Alanís, Isidoro Carbonell A1 Literák, Ivan A1 Pokrovsky, Ivan A1 Ojaste, Ivar A1 Østnes, Jan E. A1 de la Puente, Javier A1 Real, Joan A1 Guilherme, João L. A1 González, José C. A1 Fernández-García, José M. A1 Gil, Juan Antonio A1 Terraube, Julien A1 Poprach, Karel A1 Aghababyan, Karen A1 Klein, Katharina A1 Bildstein, Keith L. A1 Wolter, Kerri A1 Janssens, Kjell A1 Kittelberger, Kyle D. A1 Thompson, Lindy J. A1 AlJahdhami, Mansoor H. A1 Galán, Manuel A1 Tobolka, Marcin A1 Posillico, Mario A1 Cipollone, Mario A1 Gschweng, Marion A1 Strazds, Māris A1 Boorman, Mark A1 Zvidzai, Mark A1 Acácio, Marta A1 Romero, Marta A1 Wikelski, Martin A1 Schmidt, Matthias A1 Sarà, Maurizio A1 McGrady, Michael J. A1 Dagys, Mindaugas A1 Mackenzie, Monique L. A1 Al Taq, Muna A1 Mgumba, Msafiri P. A1 Virani, Munir Z. A1 Kassinis, Nicolaos I. A1 Borgianni, Nicolò A1 Thie, Nikki A1 Tsiopelas, Nikos A1 Anglister, Nili A1 Farwig, Nina A1 Sapir, Nir A1 Kleven, Oddmund A1 Krone, Oliver A1 Duriez, Olivier A1 Spiegel, Orr A1 Al Nouri, Osama A1 López-López, Pascual A1 Byholm, Patrik A1 Kamath, Pauline L. A1 Mirski, Paweł A1 Palatitz, Peter A1 Serroni, Pietro A1 Raab, Rainer A1 Buij, Ralph A1 Žydelis, Ramūnas A1 Nathan, Ran A1 Bowie, Rauri C.K. A1 Tsiakiris, Rigas A1 Hatfield, Richard Stratton A1 Harel, Roi A1 Kroglund, Rolf T. A1 Efrat, Ron A1 Limiñana, Ruben A1 Javed, Salim A1 Marinković, Saša P. A1 Rösner, Sascha A1 Pekarsky, Sasha A1 Kapila, Shiv R. A1 Marin, Simeon A. A1 Krejčí, Šimon A1 Giokas, Sinos A1 Tumanyan, Siranush A1 Turjeman, Sondra A1 Krüger, Sonja C. A1 Ewing, Steven R. A1 Stoychev, Stoycho A1 Nikolov, Stoyan C. A1 Qaneer, Tareq E. A1 Spatz, Theresa A1 Hadjikyriakou, Thomas G. A1 Mueller, Thomas A1 Katzner, Todd E. A1 Aarvak, Tomas A1 Veselovský, Tomáš A1 Nygård, Torgeir A1 Mellone, Ugo A1 Väli, Ülo A1 Sellis, Urmas A1 Urios, Vicente A1 Nemček, Vladimír A1 Arkumarev, Volen A1 Getz, Wayne M. A1 Fiedler, Wolfgang A1 Van den Bossche, Willem A1 Lehnardt, Yael A1 Jones, Victoria R. AB Human-induced direct mortality affects huge numbers of birds each year, threatening hundreds of species worldwide. Tracking technologies can be an important tool to investigate temporal and spatial patterns of bird mortality as well as their drivers. We compiled 1704 mortality records from tracking studies across the African-Eurasian flyway for 45 species, including raptors, storks, and cranes, covering the period from 2003 to 2021. Our results show a higher frequency of human-induced causes of mortality than natural causes across taxonomic groups, geographical areas, and age classes. Moreover, we found that the frequency of human-induced mortality remained stable over the study period. From the human-induced mortality events with a known cause (n = 637), three main causes were identified: electrocution (40.5 %), illegal killing (21.7 %), and poisoning (16.3 %). Additionally, combined energy infrastructure-related mortality (i.e., electrocution, power line collision, and wind-farm collision) represented 49 % of all human-induced mortality events. Using a random forest model, the main predictors of human-induced mortality were found to be taxonomic group, geographic location (latitude and longitude), and human footprint index value at the location of mortality. Despite conservation efforts, human drivers of bird mortality in the African-Eurasian flyway do not appear to have declined over the last 15 years for the studied group of species. Results suggest that stronger conservation actions to address these threats across the flyway can reduce their impacts on species. In particular, projected future development of energy infrastructure is a representative example where application of planning, operation, and mitigation measures can enhance bird conservation. PB Elsevier SN 0006-3207 YR 2024 FD 2024 LK https://hdl.handle.net/20.500.14352/118853 UL https://hdl.handle.net/20.500.14352/118853 LA eng NO Serratosa, J., Oppel, S., Rotics, S., Santangeli, A., Butchart, S. H. M., Cano-Alonso, L. S., Tellería, J. L., Kemp, R., Nicholas, A., Kalvāns, A., Galarza, A., Franco, A. M. A., Andreotti, A., Kirschel, A. N. G., Ngari, A., Soutullo, A., Bermejo-Bermejo, A., Botha, A. J., Ferri, A., … Jones, V. R. (2024). Tracking data highlight the importance of human-induced mortality for large migratory birds at a flyway scale. Biological Conservation, 293, 110525. https://doi.org/10.1016/j.biocon.2024.110525 NO This work was funded by the MAVA Foundation trough the MAVA Safe Flyways Energy project, specifically the M7 Birds – Reducing mortality of migratory birds and vultures in the Mediterranean 2016–2022. NO MAVA Fondation pour la nature DS Docta Complutense RD 7 abr 2025