Permeable frontiers in the open sea: The case of Swordfish in the Atlantic Ocean : Probando las barreras en mar abierto: El caso del pez espada en el océano Atlántico
There is a vivid debate about the border location between North and South Atlantic swordfish stocks. Climate oscillations, East Atlantic (EA) and North Atlantic Oscillation (NAO), have a major impact on the Northern Hemisphere climate and weather conditions. The initial hypothesis of present study i...
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ftuvalparaisocl:oai:revistas.uv.cl:article/3182 2023-05-15T17:29:29+02:00 Permeable frontiers in the open sea: The case of Swordfish in the Atlantic Ocean : Probando las barreras en mar abierto: El caso del pez espada en el océano Atlántico Rubio, Carlos J. Macías, David Fernández, Ignacio L. Báez, José C. 2021-12-31 application/pdf https://revistas.uv.cl/index.php/rbmo/article/view/3182 spa spa Universidad de Valparaíso https://revistas.uv.cl/index.php/rbmo/article/view/3182/3108 https://revistas.uv.cl/index.php/rbmo/article/view/3182 Derechos de autor 2022 Universidad de Valparaíso https://creativecommons.org/licenses/by-nc/4.0 CC-BY-NC Revista de Biología Marina y Oceanografía; Vol. 56 Núm. 3 (2021); 215-220 0718-1957 0717-3326 Climatic oscillations Atlantic Ocean North Atlantic Oscillation East Atlantic pattern info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2021 ftuvalparaisocl 2023-02-15T15:37:21Z There is a vivid debate about the border location between North and South Atlantic swordfish stocks. Climate oscillations, East Atlantic (EA) and North Atlantic Oscillation (NAO), have a major impact on the Northern Hemisphere climate and weather conditions. The initial hypothesis of present study is that if it is considering the southern frontier, each stock will be differentially affected by both climatic oscillations, which would imply the existence of a strong border. However, a similar effect on both sides of the border would result in a permeable barrier. The results suggest that the combined effects of EA and NAO affect both the North and the South Atlantic swordfish stocks in similar ways, and consequently, the location of the border may reside farther north than the current management boundary at 5ºN. Article in Journal/Newspaper North Atlantic North Atlantic oscillation Portal de revistas - Universidad de Valparaíso Chile |
institution |
Open Polar |
collection |
Portal de revistas - Universidad de Valparaíso Chile |
op_collection_id |
ftuvalparaisocl |
language |
Spanish |
topic |
Climatic oscillations Atlantic Ocean North Atlantic Oscillation East Atlantic pattern |
spellingShingle |
Climatic oscillations Atlantic Ocean North Atlantic Oscillation East Atlantic pattern Rubio, Carlos J. Macías, David Fernández, Ignacio L. Báez, José C. Permeable frontiers in the open sea: The case of Swordfish in the Atlantic Ocean : Probando las barreras en mar abierto: El caso del pez espada en el océano Atlántico |
topic_facet |
Climatic oscillations Atlantic Ocean North Atlantic Oscillation East Atlantic pattern |
description |
There is a vivid debate about the border location between North and South Atlantic swordfish stocks. Climate oscillations, East Atlantic (EA) and North Atlantic Oscillation (NAO), have a major impact on the Northern Hemisphere climate and weather conditions. The initial hypothesis of present study is that if it is considering the southern frontier, each stock will be differentially affected by both climatic oscillations, which would imply the existence of a strong border. However, a similar effect on both sides of the border would result in a permeable barrier. The results suggest that the combined effects of EA and NAO affect both the North and the South Atlantic swordfish stocks in similar ways, and consequently, the location of the border may reside farther north than the current management boundary at 5ºN. |
format |
Article in Journal/Newspaper |
author |
Rubio, Carlos J. Macías, David Fernández, Ignacio L. Báez, José C. |
author_facet |
Rubio, Carlos J. Macías, David Fernández, Ignacio L. Báez, José C. |
author_sort |
Rubio, Carlos J. |
title |
Permeable frontiers in the open sea: The case of Swordfish in the Atlantic Ocean : Probando las barreras en mar abierto: El caso del pez espada en el océano Atlántico |
title_short |
Permeable frontiers in the open sea: The case of Swordfish in the Atlantic Ocean : Probando las barreras en mar abierto: El caso del pez espada en el océano Atlántico |
title_full |
Permeable frontiers in the open sea: The case of Swordfish in the Atlantic Ocean : Probando las barreras en mar abierto: El caso del pez espada en el océano Atlántico |
title_fullStr |
Permeable frontiers in the open sea: The case of Swordfish in the Atlantic Ocean : Probando las barreras en mar abierto: El caso del pez espada en el océano Atlántico |
title_full_unstemmed |
Permeable frontiers in the open sea: The case of Swordfish in the Atlantic Ocean : Probando las barreras en mar abierto: El caso del pez espada en el océano Atlántico |
title_sort |
permeable frontiers in the open sea: the case of swordfish in the atlantic ocean : probando las barreras en mar abierto: el caso del pez espada en el océano atlántico |
publisher |
Universidad de Valparaíso |
publishDate |
2021 |
url |
https://revistas.uv.cl/index.php/rbmo/article/view/3182 |
genre |
North Atlantic North Atlantic oscillation |
genre_facet |
North Atlantic North Atlantic oscillation |
op_source |
Revista de Biología Marina y Oceanografía; Vol. 56 Núm. 3 (2021); 215-220 0718-1957 0717-3326 |
op_relation |
https://revistas.uv.cl/index.php/rbmo/article/view/3182/3108 https://revistas.uv.cl/index.php/rbmo/article/view/3182 |
op_rights |
Derechos de autor 2022 Universidad de Valparaíso https://creativecommons.org/licenses/by-nc/4.0 |
op_rightsnorm |
CC-BY-NC |
_version_ |
1766123628510838784 |