| Registro completo |
| Provedor de dados: |
ArchiMer
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| País: |
France
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| Título: |
Global spatial risk assessment of sharks under the footprint of fisheries
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| Autores: |
Queiroz, Nuno
Humphries, Nicolas E.
Couto, Ana
Vedor, Marisa
Da Costa, Ivo
Sequeira, Ana M. M.
Mucientes, Gonzalo
Santos, Antonio M
Abascal, Francisco J.
Abercrombie, Debra L.
Abrantes, Katya
Acuna-marrero, David
Afonso, Andre S.
Afonso, Pedro
Anders, Darrell
Araujo, Gonzalo
Arauz, Randall
Bach, Pascal
Barnett, Adam
Bernal, Diego
Berumen, Michael L.
Lion, Sandra Bessudo
Bezerra, Natalia P. A.
Blaison, Antonin V.
Block, Barbara A.
Bond, Mark E.
Bonfil, Ramon
Bradford, Russell W.
Braun, Camrin D.
Brooks, Edward J.
Brooks, Annabelle
Brown, Judith
Bruce, Barry D.
Byrne, Michael E.
Campana, Steven E.
Carlisle, Aaron B.
Chapman, Demian D.
Chapple, Taylor K.
Chisholm, John
Clarke, Christopher R.
Clua, Eric G.
Cochran, Jesse E. M.
Crochelet, Estelle C.
Dagorn, Laurent
Daly, Ryan
Cortes, Daniel Devia
Doyle, Thomas K.
Drew, Michael
Duffy, Clinton A. J.
Erikson, Thor
Espinoza, Eduardo
Ferreira, Luciana C.
Ferretti, Francesco
Filmalter, John D.
Fischer, G. Chris
Fitzpatrick, Richard
Fontes, Jorge
Forget, Fabien
Fowler, Mark
Francis, Malcolm P.
Gallagher, Austin J.
Gennari, Enrico
Goldsworthy, Simon D.
Gollock, Matthew J.
Green, Jonathan R.
Gustafson, Johan A.
Guttridge, Tristan L.
Guzman, Hector M.
Hammerschlag, Neil
Harman, Luke
Hazin, Fabio H. V.
Heard, Matthew
Hearn, Alex R.
Holdsworth, John C.
Holmes, Bonnie J.
Howey, Lucy A.
Hoyos, Mauricio
Hueter, Robert E.
Hussey, Nigel E.
Huveneers, Charlie
Irion, Dylan T.
Jacoby, David M. P.
Jewell, Oliver J. D.
Johnson, Ryan
Jordan, Lance K. B.
Jorgensen, Salvador J.
Joyce, Warren
Daly, Clare A. Keating
Ketchum, James T.
Klimley, A. Peter
Kock, Alison A.
Koen, Pieter
Ladino, Felipe
Lana, Fernanda O.
Lea, James S. E.
Llewellyn, Fiona
Lyon, Warrick S.
Macdonnell, Anna
Macena, Bruno C. L.
Marshall, Heather
Mcallister, Jaime D.
Mcauley, Rory
Meyer, Michael A.
Morris, John J.
Nelson, Emily R.
Papastamatiou, Yannis P.
Patterson, Toby A.
Penaherrera-palma, Cesar
Pepperell, Julian G.
Pierce, Simon J.
Poisson, Francois
Quintero, Lina Maria
Richardson, Andrew J.
Rogers, Paul J.
Rohner, Christoph A.
Rowat, David R. L.
Samoilys, Melita
Semmens, Jayson M.
Sheaves, Marcus
Shillinger, George
Shivji, Mahmood
Singh, Sarika
Skomal, Gregory B.
Smale, Malcolm J.
Snyders, Laurenne B.
Soler, German
Soria, Marc
Stehfest, Kilian M.
Stevens, John D.
Thorrold, Simon R.
Tolotti, Mariana T.
Towner, Alison
Travassos, Paulo
Tyminski, John P.
Vandeperre, Frederic
Vaudo, Jeremy J.
Watanabe, Yuuki Y.
Weber, Sam B.
Wetherbee, Bradley M.
White, Timothy D.
Williams, Sean
Zarate, Patricia M.
Harcourt, Robert
Hays, Graeme C.
Meekan, Mark G.
Thums, Michele
Irigoien, Xabier
Eguiluz, Victor M.
Duarte, Carlos M.
Sousa, Lara L.
Simpson, Samantha J.
Southall, Emily J.
Sims, David W.
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| Data: |
2019-08
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| Ano: |
2019
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| Resumo: |
Effective ocean management and the conservation of highly migratory species depend on resolving the overlap between animal movements and distributions, and fishing effort. However, this information is lacking at a global scale. Here we show, using a big-data approach that combines satellite-tracked movements of pelagic sharks and global fishing fleets, that 24% of the mean monthly space used by sharks falls under the footprint of pelagic longline fisheries. Space-use hotspots of commercially valuable sharks and of internationally protected species had the highest overlap with longlines (up to 76% and 64%, respectively), and were also associated with significant increases in fishing effort. We conclude that pelagic sharks have limited spatial refuge from current levels of fishing effort in marine areas beyond national jurisdictions (the high seas). Our results demonstrate an urgent need for conservation and management measures at high-seas hotspots of shark space use, and highlight the potential of simultaneous satellite surveillance of megafauna and fishers as a tool for near-real-time, dynamic management.
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| Tipo: |
Text
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| Idioma: |
Inglês
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| Identificador: |
https://archimer.ifremer.fr/doc/00575/68662/67587.pdf
DOI:10.1038/s41586-019-1444-4
https://archimer.ifremer.fr/doc/00575/68662/
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| Editor: |
Nature Publishing Group
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| Formato: |
application/pdf
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| Fonte: |
Nature (0028-0836) (Nature Publishing Group), 2019-08 , Vol. 572 , N. 7770 , P. 461-466
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| Direitos: |
info:eu-repo/semantics/openAccess
restricted use
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