TY - JOUR PY - 2022// TI - Global collision-risk hotspots of marine traffic and the world's largest fish, the whale shark JO - Proceedings of the National Academy of Sciences of the United States of America A1 - Womersley, Freya C. A1 - Humphries, Nicolas E. A1 - Queiroz, Nuno A1 - Vedor, Marisa A1 - da Costa, Ivo A1 - Furtado, Miguel A1 - Tyminski, John P. A1 - Abrantes, Katya A1 - Araujo, Gonzalo A1 - Bach, Steffen S. A1 - Barnett, Adam A1 - Berumen, Michael L. A1 - Bessudo Lion, Sandra A1 - Braun, Camrin D. A1 - Clingham, Elizabeth A1 - Cochran, Jesse E. M. A1 - de la Parra, Rafael A1 - Diamant, Stella A1 - Dove, Alistair D. M. A1 - Dudgeon, Christine L. A1 - Erdmann, Mark V. A1 - Espinoza, Eduardo A1 - Fitzpatrick, Richard A1 - Cano, Jaime González A1 - Green, Jonathan R. A1 - Guzman, Hector M. A1 - Hardenstine, Royale A1 - Hasan, Abdi A1 - Hazin, Fábio H. V. A1 - Hearn, Alex R. A1 - Hueter, Robert E. A1 - Jaidah, Mohammed Y. A1 - Labaja, Jessica A1 - Ladino, Felipe A1 - Macena, Bruno C. L. A1 - Morris, John J. Jr A1 - Norman, Bradley M. A1 - Peñaherrera-Palma, Cesar A1 - Pierce, Simon J. A1 - Quintero, Lina M. A1 - Ramírez-Macías, Dení A1 - Reynolds, Samantha D. A1 - Richardson, Anthony J. A1 - Robinson, David P. A1 - Rohner, Christoph A. A1 - Rowat, David R. L. A1 - Sheaves, Marcus A1 - Shivji, Mahmood S. A1 - Sianipar, Abraham B. A1 - Skomal, Gregory B. A1 - Soler, German A1 - Syakurachman, Ismail A1 - Thorrold, Simon R. A1 - Webb, D. Harry A1 - Wetherbee, Bradley M. A1 - White, Timothy D. A1 - Clavelle, Tyler A1 - Kroodsma, David A. A1 - Thums, Michele A1 - Ferreira, Luciana C. A1 - Meekan, Mark G. A1 - Arrowsmith, Lucy M. A1 - Lester, Emily K. A1 - Meyers, Megan M. A1 - Peel, Lauren R. A1 - Sequeira, Ana M. M. A1 - Eguíluz, Victor M. A1 - Duarte, Carlos M. A1 - Sims, David W. SP - e2117440119 EP - e2117440119 VL - 119 IS - 20 N2 - Significance: Global vessel traffic is increasing alongside world economic growth. The potential for rising lethal ship strikes on endangered species of marine megafauna, such as the plankton-feeding whale shark, remains poorly understood since areas of highest overlap are seldom determined across an entire species range. Here we show how satellite tracking whale sharks and large vessel movements globally provides a means to localize high-overlap areas and to determine how collision risk changes in time. Our results point to potential high levels of undetected or unreported ship strikes, which may explain why whale shark populations continue to decline despite protection and low fishing-induced mortality. Collision mitigations in high-collision-risk areas appear necessary to help conserve this iconic species.

Language: en

LA - en SN - 0027-8424 UR - http://dx.doi.org/10.1073/pnas.2117440119 ID - ref1 ER -