Interannual variability in early life phenology is driven by climate and oceanic processes in two NE Atlantic flatfishes
Early life phenology is a crucial factor for population dynamics in a climate change scenario. As such, understanding how the early life cycle of marine fishes is influenced by key oceanic and climate drivers is of chief importance for sustainable fisheries. This study documents interannual changes...
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ftpubmed:oai:pubmedcentral.nih.gov:10008569 2023-05-15T17:33:43+02:00 Interannual variability in early life phenology is driven by climate and oceanic processes in two NE Atlantic flatfishes Vaz, Ana Primo, Ana Lígia Crespo, Daniel Pardal, Miguel Martinho, Filipe 2023-03-11 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10008569/ http://www.ncbi.nlm.nih.gov/pubmed/36906628 https://doi.org/10.1038/s41598-023-30384-7 en eng Nature Publishing Group UK http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10008569/ http://www.ncbi.nlm.nih.gov/pubmed/36906628 http://dx.doi.org/10.1038/s41598-023-30384-7 © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . Sci Rep Article Text 2023 ftpubmed https://doi.org/10.1038/s41598-023-30384-7 2023-03-19T01:46:51Z Early life phenology is a crucial factor for population dynamics in a climate change scenario. As such, understanding how the early life cycle of marine fishes is influenced by key oceanic and climate drivers is of chief importance for sustainable fisheries. This study documents interannual changes in early life phenology of two commercial flatfishes: European flounder (Platichthys flesus) and common sole (Solea solea) from 2010 to 2015 based on otolith microstructure. Using GAMs, we looked for correlations of the North Atlantic Oscillation (NAO), Eastern Atlantic pattern (EA), sea surface temperature (SST), chlorophyl a concentration (Chla) and upwelling (Ui) variation with the onset of hatch, metamorphosis, and benthic settlement day. We concluded that higher SST, more intensive upwelling, and EA were coincident with a later the onset of each stage, while increasing NAO induces an earlier onset of each stage. Although similar to S. solea, P. flesus showed a more complex interaction with the environmental drivers, most possibly because it is at its southern limit of its distribution. Our results highlight the complexity of the relationship between climate conditions and fish early life history, particularly those with complex life cycles that include migrations between coastal areas and estuaries. Text North Atlantic North Atlantic oscillation PubMed Central (PMC) Scientific Reports 13 1 |
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Article Vaz, Ana Primo, Ana Lígia Crespo, Daniel Pardal, Miguel Martinho, Filipe Interannual variability in early life phenology is driven by climate and oceanic processes in two NE Atlantic flatfishes |
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Article |
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Early life phenology is a crucial factor for population dynamics in a climate change scenario. As such, understanding how the early life cycle of marine fishes is influenced by key oceanic and climate drivers is of chief importance for sustainable fisheries. This study documents interannual changes in early life phenology of two commercial flatfishes: European flounder (Platichthys flesus) and common sole (Solea solea) from 2010 to 2015 based on otolith microstructure. Using GAMs, we looked for correlations of the North Atlantic Oscillation (NAO), Eastern Atlantic pattern (EA), sea surface temperature (SST), chlorophyl a concentration (Chla) and upwelling (Ui) variation with the onset of hatch, metamorphosis, and benthic settlement day. We concluded that higher SST, more intensive upwelling, and EA were coincident with a later the onset of each stage, while increasing NAO induces an earlier onset of each stage. Although similar to S. solea, P. flesus showed a more complex interaction with the environmental drivers, most possibly because it is at its southern limit of its distribution. Our results highlight the complexity of the relationship between climate conditions and fish early life history, particularly those with complex life cycles that include migrations between coastal areas and estuaries. |
format |
Text |
author |
Vaz, Ana Primo, Ana Lígia Crespo, Daniel Pardal, Miguel Martinho, Filipe |
author_facet |
Vaz, Ana Primo, Ana Lígia Crespo, Daniel Pardal, Miguel Martinho, Filipe |
author_sort |
Vaz, Ana |
title |
Interannual variability in early life phenology is driven by climate and oceanic processes in two NE Atlantic flatfishes |
title_short |
Interannual variability in early life phenology is driven by climate and oceanic processes in two NE Atlantic flatfishes |
title_full |
Interannual variability in early life phenology is driven by climate and oceanic processes in two NE Atlantic flatfishes |
title_fullStr |
Interannual variability in early life phenology is driven by climate and oceanic processes in two NE Atlantic flatfishes |
title_full_unstemmed |
Interannual variability in early life phenology is driven by climate and oceanic processes in two NE Atlantic flatfishes |
title_sort |
interannual variability in early life phenology is driven by climate and oceanic processes in two ne atlantic flatfishes |
publisher |
Nature Publishing Group UK |
publishDate |
2023 |
url |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10008569/ http://www.ncbi.nlm.nih.gov/pubmed/36906628 https://doi.org/10.1038/s41598-023-30384-7 |
genre |
North Atlantic North Atlantic oscillation |
genre_facet |
North Atlantic North Atlantic oscillation |
op_source |
Sci Rep |
op_relation |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10008569/ http://www.ncbi.nlm.nih.gov/pubmed/36906628 http://dx.doi.org/10.1038/s41598-023-30384-7 |
op_rights |
© The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . |
op_doi |
https://doi.org/10.1038/s41598-023-30384-7 |
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