Sensitivities to global change drivers may correlate positively or negatively in a foundational marine macroalga
Ecological impact of global change is generated by multiple synchronous or asynchronous drivers which interact with each other and with intraspecific variability of sensitivities. In three near-natural experiments, we explored response correlations of full-sibling germling families of the seaweed Fu...
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ftpubmed:oai:pubmedcentral.nih.gov:6787226 2023-05-15T17:51:15+02:00 Sensitivities to global change drivers may correlate positively or negatively in a foundational marine macroalga Al-Janabi, Balsam Wahl, Martin Karsten, Ulf Graiff, Angelika Kruse, Inken 2019-10-10 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6787226/ http://www.ncbi.nlm.nih.gov/pubmed/31601889 https://doi.org/10.1038/s41598-019-51099-8 en eng Nature Publishing Group UK http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6787226/ http://www.ncbi.nlm.nih.gov/pubmed/31601889 http://dx.doi.org/10.1038/s41598-019-51099-8 © The Author(s) 2019 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 license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license 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 license, visit http://creativecommons.org/licenses/by/4.0/. CC-BY Article Text 2019 ftpubmed https://doi.org/10.1038/s41598-019-51099-8 2019-10-20T00:26:36Z Ecological impact of global change is generated by multiple synchronous or asynchronous drivers which interact with each other and with intraspecific variability of sensitivities. In three near-natural experiments, we explored response correlations of full-sibling germling families of the seaweed Fucus vesiculosus towards four global change drivers: elevated CO(2) (ocean acidification, OA), ocean warming (OW), combined OA and warming (OAW), nutrient enrichment and hypoxic upwelling. Among families, performance responses to OA and OW as well as to OAW and nutrient enrichment correlated positively whereas performance responses to OAW and hypoxia anti-correlated. This indicates (i) that families robust to one of the three drivers (OA, OW, nutrients) will also not suffer from the two other shifts, and vice versa and (ii) families benefitting from OAW will more easily succumb to hypoxia. Our results may imply that selection under either OA, OW or eutrophication would enhance performance under the other two drivers but simultaneously render the population more susceptible to hypoxia. We conclude that intraspecific response correlations have a high potential to boost or hinder adaptation to multifactorial global change scenarios. Text Ocean acidification PubMed Central (PMC) Scientific Reports 9 1 |
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Article Al-Janabi, Balsam Wahl, Martin Karsten, Ulf Graiff, Angelika Kruse, Inken Sensitivities to global change drivers may correlate positively or negatively in a foundational marine macroalga |
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description |
Ecological impact of global change is generated by multiple synchronous or asynchronous drivers which interact with each other and with intraspecific variability of sensitivities. In three near-natural experiments, we explored response correlations of full-sibling germling families of the seaweed Fucus vesiculosus towards four global change drivers: elevated CO(2) (ocean acidification, OA), ocean warming (OW), combined OA and warming (OAW), nutrient enrichment and hypoxic upwelling. Among families, performance responses to OA and OW as well as to OAW and nutrient enrichment correlated positively whereas performance responses to OAW and hypoxia anti-correlated. This indicates (i) that families robust to one of the three drivers (OA, OW, nutrients) will also not suffer from the two other shifts, and vice versa and (ii) families benefitting from OAW will more easily succumb to hypoxia. Our results may imply that selection under either OA, OW or eutrophication would enhance performance under the other two drivers but simultaneously render the population more susceptible to hypoxia. We conclude that intraspecific response correlations have a high potential to boost or hinder adaptation to multifactorial global change scenarios. |
format |
Text |
author |
Al-Janabi, Balsam Wahl, Martin Karsten, Ulf Graiff, Angelika Kruse, Inken |
author_facet |
Al-Janabi, Balsam Wahl, Martin Karsten, Ulf Graiff, Angelika Kruse, Inken |
author_sort |
Al-Janabi, Balsam |
title |
Sensitivities to global change drivers may correlate positively or negatively in a foundational marine macroalga |
title_short |
Sensitivities to global change drivers may correlate positively or negatively in a foundational marine macroalga |
title_full |
Sensitivities to global change drivers may correlate positively or negatively in a foundational marine macroalga |
title_fullStr |
Sensitivities to global change drivers may correlate positively or negatively in a foundational marine macroalga |
title_full_unstemmed |
Sensitivities to global change drivers may correlate positively or negatively in a foundational marine macroalga |
title_sort |
sensitivities to global change drivers may correlate positively or negatively in a foundational marine macroalga |
publisher |
Nature Publishing Group UK |
publishDate |
2019 |
url |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6787226/ http://www.ncbi.nlm.nih.gov/pubmed/31601889 https://doi.org/10.1038/s41598-019-51099-8 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6787226/ http://www.ncbi.nlm.nih.gov/pubmed/31601889 http://dx.doi.org/10.1038/s41598-019-51099-8 |
op_rights |
© The Author(s) 2019 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 license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license 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 license, visit http://creativecommons.org/licenses/by/4.0/. |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1038/s41598-019-51099-8 |
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Scientific Reports |
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9 |
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1 |
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