KOSMOS Finland 2012 mesocosm study: Relative fatty acid composition and biomass of a natural plankton community in the Baltic Sea, supplement to: Bermúdez Monsalve, Rafael; Winder, Monika; Almén, Anna-Karin; Engström-Öst, Jonna; Riebesell, Ulf (2016): Effect of ocean acidification on the structure and fatty acid composition of a natural plankton community in the Baltic Sea. Biogeosciences, 13(24), 6625-6635
Increasing atmospheric carbon dioxide (CO2) is changing seawater chemistry towards reduced pH, which consequently affects various properties of marine organisms. Coastal and brackish water communities are expected to be less affected by ocean acidification (OA) as these communities are typically ada...
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ftdatacite:10.1594/pangaea.872449 2023-05-15T17:50:14+02:00 KOSMOS Finland 2012 mesocosm study: Relative fatty acid composition and biomass of a natural plankton community in the Baltic Sea, supplement to: Bermúdez Monsalve, Rafael; Winder, Monika; Almén, Anna-Karin; Engström-Öst, Jonna; Riebesell, Ulf (2016): Effect of ocean acidification on the structure and fatty acid composition of a natural plankton community in the Baltic Sea. Biogeosciences, 13(24), 6625-6635 Bermúdez Monsalve, Rafael Winder, Monika Stuhr, Annegret Almén, Anna-Karin Engström-Öst, Jonna Riebesell, Ulf 2016 application/zip https://dx.doi.org/10.1594/pangaea.872449 https://doi.pangaea.de/10.1594/PANGAEA.872449 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.5194/bg-13-6625-2016 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Mesocosm experiment Biological Impacts of Ocean Acidification BIOACID article Supplementary Collection of Datasets Collection 2016 ftdatacite https://doi.org/10.1594/pangaea.872449 https://doi.org/10.5194/bg-13-6625-2016 2022-02-09T13:11:39Z Increasing atmospheric carbon dioxide (CO2) is changing seawater chemistry towards reduced pH, which consequently affects various properties of marine organisms. Coastal and brackish water communities are expected to be less affected by ocean acidification (OA) as these communities are typically adapted to high fluctuations in CO2 and pH. Here we investigate the response of a coastal brackish water plankton community to increasing CO2 levels as projected for the coming decades and the end of this century in terms of community and biochemical fatty acid (FA) composition. A Baltic Sea plankton community was enclosed in a set of off-shore mesocosms and subjected to a CO2 gradient ranging from natural concentrations (~347 µatm fCO2) up to values projected for the year 2100 (~1333 µatm fCO2). We show that the phytoplankton community composition was resilient to CO2 and did not diverge between the treatments. Seston FA composition was influenced by community composition, which in turn was driven by silicate and phosphate limitation in the mesocosms, and showed no difference between the CO2 treatments. These results suggest that CO2 effects are dampened in coastal communities that already experience high natural fluctuations in pCO2. Although this coastal plankton community was tolerant to high pCO2 levels, hypoxia and CO2 uptake by the sea can aggravate acidification and may lead to pH changes outside the currently experienced range for coastal organisms. Article in Journal/Newspaper Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) |
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DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
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English |
topic |
Mesocosm experiment Biological Impacts of Ocean Acidification BIOACID |
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Mesocosm experiment Biological Impacts of Ocean Acidification BIOACID Bermúdez Monsalve, Rafael Winder, Monika Stuhr, Annegret Almén, Anna-Karin Engström-Öst, Jonna Riebesell, Ulf KOSMOS Finland 2012 mesocosm study: Relative fatty acid composition and biomass of a natural plankton community in the Baltic Sea, supplement to: Bermúdez Monsalve, Rafael; Winder, Monika; Almén, Anna-Karin; Engström-Öst, Jonna; Riebesell, Ulf (2016): Effect of ocean acidification on the structure and fatty acid composition of a natural plankton community in the Baltic Sea. Biogeosciences, 13(24), 6625-6635 |
topic_facet |
Mesocosm experiment Biological Impacts of Ocean Acidification BIOACID |
description |
Increasing atmospheric carbon dioxide (CO2) is changing seawater chemistry towards reduced pH, which consequently affects various properties of marine organisms. Coastal and brackish water communities are expected to be less affected by ocean acidification (OA) as these communities are typically adapted to high fluctuations in CO2 and pH. Here we investigate the response of a coastal brackish water plankton community to increasing CO2 levels as projected for the coming decades and the end of this century in terms of community and biochemical fatty acid (FA) composition. A Baltic Sea plankton community was enclosed in a set of off-shore mesocosms and subjected to a CO2 gradient ranging from natural concentrations (~347 µatm fCO2) up to values projected for the year 2100 (~1333 µatm fCO2). We show that the phytoplankton community composition was resilient to CO2 and did not diverge between the treatments. Seston FA composition was influenced by community composition, which in turn was driven by silicate and phosphate limitation in the mesocosms, and showed no difference between the CO2 treatments. These results suggest that CO2 effects are dampened in coastal communities that already experience high natural fluctuations in pCO2. Although this coastal plankton community was tolerant to high pCO2 levels, hypoxia and CO2 uptake by the sea can aggravate acidification and may lead to pH changes outside the currently experienced range for coastal organisms. |
format |
Article in Journal/Newspaper |
author |
Bermúdez Monsalve, Rafael Winder, Monika Stuhr, Annegret Almén, Anna-Karin Engström-Öst, Jonna Riebesell, Ulf |
author_facet |
Bermúdez Monsalve, Rafael Winder, Monika Stuhr, Annegret Almén, Anna-Karin Engström-Öst, Jonna Riebesell, Ulf |
author_sort |
Bermúdez Monsalve, Rafael |
title |
KOSMOS Finland 2012 mesocosm study: Relative fatty acid composition and biomass of a natural plankton community in the Baltic Sea, supplement to: Bermúdez Monsalve, Rafael; Winder, Monika; Almén, Anna-Karin; Engström-Öst, Jonna; Riebesell, Ulf (2016): Effect of ocean acidification on the structure and fatty acid composition of a natural plankton community in the Baltic Sea. Biogeosciences, 13(24), 6625-6635 |
title_short |
KOSMOS Finland 2012 mesocosm study: Relative fatty acid composition and biomass of a natural plankton community in the Baltic Sea, supplement to: Bermúdez Monsalve, Rafael; Winder, Monika; Almén, Anna-Karin; Engström-Öst, Jonna; Riebesell, Ulf (2016): Effect of ocean acidification on the structure and fatty acid composition of a natural plankton community in the Baltic Sea. Biogeosciences, 13(24), 6625-6635 |
title_full |
KOSMOS Finland 2012 mesocosm study: Relative fatty acid composition and biomass of a natural plankton community in the Baltic Sea, supplement to: Bermúdez Monsalve, Rafael; Winder, Monika; Almén, Anna-Karin; Engström-Öst, Jonna; Riebesell, Ulf (2016): Effect of ocean acidification on the structure and fatty acid composition of a natural plankton community in the Baltic Sea. Biogeosciences, 13(24), 6625-6635 |
title_fullStr |
KOSMOS Finland 2012 mesocosm study: Relative fatty acid composition and biomass of a natural plankton community in the Baltic Sea, supplement to: Bermúdez Monsalve, Rafael; Winder, Monika; Almén, Anna-Karin; Engström-Öst, Jonna; Riebesell, Ulf (2016): Effect of ocean acidification on the structure and fatty acid composition of a natural plankton community in the Baltic Sea. Biogeosciences, 13(24), 6625-6635 |
title_full_unstemmed |
KOSMOS Finland 2012 mesocosm study: Relative fatty acid composition and biomass of a natural plankton community in the Baltic Sea, supplement to: Bermúdez Monsalve, Rafael; Winder, Monika; Almén, Anna-Karin; Engström-Öst, Jonna; Riebesell, Ulf (2016): Effect of ocean acidification on the structure and fatty acid composition of a natural plankton community in the Baltic Sea. Biogeosciences, 13(24), 6625-6635 |
title_sort |
kosmos finland 2012 mesocosm study: relative fatty acid composition and biomass of a natural plankton community in the baltic sea, supplement to: bermúdez monsalve, rafael; winder, monika; almén, anna-karin; engström-öst, jonna; riebesell, ulf (2016): effect of ocean acidification on the structure and fatty acid composition of a natural plankton community in the baltic sea. biogeosciences, 13(24), 6625-6635 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2016 |
url |
https://dx.doi.org/10.1594/pangaea.872449 https://doi.pangaea.de/10.1594/PANGAEA.872449 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://dx.doi.org/10.5194/bg-13-6625-2016 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.872449 https://doi.org/10.5194/bg-13-6625-2016 |
_version_ |
1766156912660840448 |