Effect of climatic oscillations on small pelagic fisheries and its economic profit in the Gulf of Cadiz
Abstract Several studies have shown the effect of climatic oscillations on fisheries. Small pelagic fish are of special global economic importance and very sensitive to fluctuations in the physical environment in which they live. The main goal of this study was to explore the relationship between th...
Published in: | International Journal of Biometeorology |
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Language: | English |
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Springer Science and Business Media LLC
2021
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Online Access: | http://dx.doi.org/10.1007/s00484-021-02223-9 https://link.springer.com/content/pdf/10.1007/s00484-021-02223-9.pdf https://link.springer.com/article/10.1007/s00484-021-02223-9/fulltext.html |
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crspringernat:10.1007/s00484-021-02223-9 2023-05-15T15:07:58+02:00 Effect of climatic oscillations on small pelagic fisheries and its economic profit in the Gulf of Cadiz Castro-Gutiérrez, Jairo Cabrera-Castro, Remedios Czerwinski, Ivone Alejandra Báez, José Carlos Universidad de Cadiz 2021 http://dx.doi.org/10.1007/s00484-021-02223-9 https://link.springer.com/content/pdf/10.1007/s00484-021-02223-9.pdf https://link.springer.com/article/10.1007/s00484-021-02223-9/fulltext.html en eng Springer Science and Business Media LLC https://creativecommons.org/licenses/by/4.0 https://creativecommons.org/licenses/by/4.0 CC-BY International Journal of Biometeorology ISSN 0020-7128 1432-1254 Health, Toxicology and Mutagenesis Atmospheric Science Ecology journal-article 2021 crspringernat https://doi.org/10.1007/s00484-021-02223-9 2022-01-04T07:13:05Z Abstract Several studies have shown the effect of climatic oscillations on fisheries. Small pelagic fish are of special global economic importance and very sensitive to fluctuations in the physical environment in which they live. The main goal of this study was to explore the relationship between the North Atlantic Oscillation (NAO), the East Atlantic pattern (EA), and the Arctic Oscillation (AO) on the landings and first sale prices of the most representative small pelagic commercial species of the purse-seine fisheries in the Gulf of Cadiz (North East Atlantic), the European anchovy Engraulis encrasicolus and the European sardine Sardine pilchardus . Generalised linear models (GLMs) with different data transformations and distribution errors were generated to analyse these relationships. The best results of the models were obtained by applying a moving average of order 3 to the dataset with a double weighted median. Our results demonstrate relationships between NAO, AO, and EA and European anchovy and sardine landings. These cause an indirect effect on the first sale price in markets through catch variations, which affect the price according to the law of supply and demand. The limitations of this study and management implications are discussed. Article in Journal/Newspaper Arctic North Atlantic North Atlantic oscillation North East Atlantic Springer Nature (via Crossref) Arctic International Journal of Biometeorology 66 3 613 626 |
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Open Polar |
collection |
Springer Nature (via Crossref) |
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crspringernat |
language |
English |
topic |
Health, Toxicology and Mutagenesis Atmospheric Science Ecology |
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Health, Toxicology and Mutagenesis Atmospheric Science Ecology Castro-Gutiérrez, Jairo Cabrera-Castro, Remedios Czerwinski, Ivone Alejandra Báez, José Carlos Effect of climatic oscillations on small pelagic fisheries and its economic profit in the Gulf of Cadiz |
topic_facet |
Health, Toxicology and Mutagenesis Atmospheric Science Ecology |
description |
Abstract Several studies have shown the effect of climatic oscillations on fisheries. Small pelagic fish are of special global economic importance and very sensitive to fluctuations in the physical environment in which they live. The main goal of this study was to explore the relationship between the North Atlantic Oscillation (NAO), the East Atlantic pattern (EA), and the Arctic Oscillation (AO) on the landings and first sale prices of the most representative small pelagic commercial species of the purse-seine fisheries in the Gulf of Cadiz (North East Atlantic), the European anchovy Engraulis encrasicolus and the European sardine Sardine pilchardus . Generalised linear models (GLMs) with different data transformations and distribution errors were generated to analyse these relationships. The best results of the models were obtained by applying a moving average of order 3 to the dataset with a double weighted median. Our results demonstrate relationships between NAO, AO, and EA and European anchovy and sardine landings. These cause an indirect effect on the first sale price in markets through catch variations, which affect the price according to the law of supply and demand. The limitations of this study and management implications are discussed. |
author2 |
Universidad de Cadiz |
format |
Article in Journal/Newspaper |
author |
Castro-Gutiérrez, Jairo Cabrera-Castro, Remedios Czerwinski, Ivone Alejandra Báez, José Carlos |
author_facet |
Castro-Gutiérrez, Jairo Cabrera-Castro, Remedios Czerwinski, Ivone Alejandra Báez, José Carlos |
author_sort |
Castro-Gutiérrez, Jairo |
title |
Effect of climatic oscillations on small pelagic fisheries and its economic profit in the Gulf of Cadiz |
title_short |
Effect of climatic oscillations on small pelagic fisheries and its economic profit in the Gulf of Cadiz |
title_full |
Effect of climatic oscillations on small pelagic fisheries and its economic profit in the Gulf of Cadiz |
title_fullStr |
Effect of climatic oscillations on small pelagic fisheries and its economic profit in the Gulf of Cadiz |
title_full_unstemmed |
Effect of climatic oscillations on small pelagic fisheries and its economic profit in the Gulf of Cadiz |
title_sort |
effect of climatic oscillations on small pelagic fisheries and its economic profit in the gulf of cadiz |
publisher |
Springer Science and Business Media LLC |
publishDate |
2021 |
url |
http://dx.doi.org/10.1007/s00484-021-02223-9 https://link.springer.com/content/pdf/10.1007/s00484-021-02223-9.pdf https://link.springer.com/article/10.1007/s00484-021-02223-9/fulltext.html |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic North Atlantic North Atlantic oscillation North East Atlantic |
genre_facet |
Arctic North Atlantic North Atlantic oscillation North East Atlantic |
op_source |
International Journal of Biometeorology ISSN 0020-7128 1432-1254 |
op_rights |
https://creativecommons.org/licenses/by/4.0 https://creativecommons.org/licenses/by/4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1007/s00484-021-02223-9 |
container_title |
International Journal of Biometeorology |
container_volume |
66 |
container_issue |
3 |
container_start_page |
613 |
op_container_end_page |
626 |
_version_ |
1766339395848241152 |