Seawater carbonate chemistry and environmental data, and nutrients of KOSMOS Bergen 2015 mesocosm study
The oceans' uptake of anthropogenic carbon dioxide (CO2) decreases seawater pH and alters the inorganic carbon speciation – summarized in the term ocean acidification (OA). Already today, coastal regions experience episodic pH events during which surface layer pH drops below values projected fo...
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Format: | Dataset |
Language: | English |
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PANGAEA
2021
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.931402 https://doi.org/10.1594/PANGAEA.931402 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.931402 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Alkalinity total standard deviation Ammonium Aragonite saturation state Bicarbonate ion Biogenic silica Biomass/Abundance/Elemental composition Calcite saturation state Calculated using seacarb Calculated using seacarb after Nisumaa et al. (2010) Calculated using seacarb after Orr et al. (2018) Carbon inorganic dissolved organic particulate particulate/Nitrogen particulate ratio particulate/Phosphorus Carbonate ion Carbonate system computation flag Carbon dioxide Chlorophyceae indeterminata |
spellingShingle |
Alkalinity total standard deviation Ammonium Aragonite saturation state Bicarbonate ion Biogenic silica Biomass/Abundance/Elemental composition Calcite saturation state Calculated using seacarb Calculated using seacarb after Nisumaa et al. (2010) Calculated using seacarb after Orr et al. (2018) Carbon inorganic dissolved organic particulate particulate/Nitrogen particulate ratio particulate/Phosphorus Carbonate ion Carbonate system computation flag Carbon dioxide Chlorophyceae indeterminata Spisla, Carsten Taucher, Jan Bach, Lennart Thomas Haunost, Mathias Boxhammer, Tim King, Andrew L Jenkins, Bethany D Wallace, Joselynn R Ludwig, Andrea Meyer, Jana Stange, Paul Minutolo, Fabrizio Lohbeck, Kai T Nauendorf, Alice Kalter, Verena Lischka, Silke Sswat, Michael Dörner, Isabel Ismar-Rebitz, Stefanie M H Aberle, Nicole Yong, Jaw-Chuen Bouquet, Jean-Marie Lechtenbörger, Anna K Kohnert, Peter Krudewig, Michael Riebesell, Ulf Seawater carbonate chemistry and environmental data, and nutrients of KOSMOS Bergen 2015 mesocosm study |
topic_facet |
Alkalinity total standard deviation Ammonium Aragonite saturation state Bicarbonate ion Biogenic silica Biomass/Abundance/Elemental composition Calcite saturation state Calculated using seacarb Calculated using seacarb after Nisumaa et al. (2010) Calculated using seacarb after Orr et al. (2018) Carbon inorganic dissolved organic particulate particulate/Nitrogen particulate ratio particulate/Phosphorus Carbonate ion Carbonate system computation flag Carbon dioxide Chlorophyceae indeterminata |
description |
The oceans' uptake of anthropogenic carbon dioxide (CO2) decreases seawater pH and alters the inorganic carbon speciation – summarized in the term ocean acidification (OA). Already today, coastal regions experience episodic pH events during which surface layer pH drops below values projected for the surface ocean at the end of the century. Future OA is expected to further enhance the intensity of these coastal extreme pH events. To evaluate the influence of such episodic OA events in coastal regions, we deployed eight pelagic mesocosms for 53 days in Raunefjord, Norway, and enclosed 56–61 m**3 of local seawater containing a natural plankton community under nutrient limited post-bloom conditions. Four mesocosms were enriched with CO2 to simulate extreme pCO2 levels of 1978-2069 μatm while the other four served as untreated controls. Here, we present results from multivariate analyses on OA-induced changes in the phyto-, micro-, and mesozooplankton community structure. Pronounced differences in the plankton community emerged early in the experiment, and were amplified by enhanced top-down control throughout the study period. The plankton groups responding most profoundly to high CO2 conditions were cyanobacteria (negative), chlorophyceae (negative), auto- and heterotrophic microzooplankton (negative), and a variety of mesozooplanktonic taxa, including copepoda (mixed), appendicularia (positive), hydrozoa (positive), fish larvae (positive), and gastropoda (negative). The restructuring of the community coincided with significant changes in the concentration and elemental stoichiometry of particulate organic matter. Results imply that extreme CO2 events can lead to a substantial reorganization of the planktonic food web, affecting multiple trophic levels from phytoplankton to primary and secondary consumers. |
format |
Dataset |
author |
Spisla, Carsten Taucher, Jan Bach, Lennart Thomas Haunost, Mathias Boxhammer, Tim King, Andrew L Jenkins, Bethany D Wallace, Joselynn R Ludwig, Andrea Meyer, Jana Stange, Paul Minutolo, Fabrizio Lohbeck, Kai T Nauendorf, Alice Kalter, Verena Lischka, Silke Sswat, Michael Dörner, Isabel Ismar-Rebitz, Stefanie M H Aberle, Nicole Yong, Jaw-Chuen Bouquet, Jean-Marie Lechtenbörger, Anna K Kohnert, Peter Krudewig, Michael Riebesell, Ulf |
author_facet |
Spisla, Carsten Taucher, Jan Bach, Lennart Thomas Haunost, Mathias Boxhammer, Tim King, Andrew L Jenkins, Bethany D Wallace, Joselynn R Ludwig, Andrea Meyer, Jana Stange, Paul Minutolo, Fabrizio Lohbeck, Kai T Nauendorf, Alice Kalter, Verena Lischka, Silke Sswat, Michael Dörner, Isabel Ismar-Rebitz, Stefanie M H Aberle, Nicole Yong, Jaw-Chuen Bouquet, Jean-Marie Lechtenbörger, Anna K Kohnert, Peter Krudewig, Michael Riebesell, Ulf |
author_sort |
Spisla, Carsten |
title |
Seawater carbonate chemistry and environmental data, and nutrients of KOSMOS Bergen 2015 mesocosm study |
title_short |
Seawater carbonate chemistry and environmental data, and nutrients of KOSMOS Bergen 2015 mesocosm study |
title_full |
Seawater carbonate chemistry and environmental data, and nutrients of KOSMOS Bergen 2015 mesocosm study |
title_fullStr |
Seawater carbonate chemistry and environmental data, and nutrients of KOSMOS Bergen 2015 mesocosm study |
title_full_unstemmed |
Seawater carbonate chemistry and environmental data, and nutrients of KOSMOS Bergen 2015 mesocosm study |
title_sort |
seawater carbonate chemistry and environmental data, and nutrients of kosmos bergen 2015 mesocosm study |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.931402 https://doi.org/10.1594/PANGAEA.931402 |
op_coverage |
LATITUDE: 60.265000 * LONGITUDE: 5.205830 * DATE/TIME START: 2015-05-09T00:00:00 * DATE/TIME END: 2015-06-30T00:00:00 |
long_lat |
ENVELOPE(5.205830,5.205830,60.265000,60.265000) |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
Spisla, Carsten; Taucher, Jan; Bach, Lennart Thomas; Haunost, Mathias; Boxhammer, Tim; King, Andrew L; Jenkins, Bethany D; Wallace, Joselynn R; Ludwig, Andrea; Meyer, Jana; Stange, Paul; Minutolo, Fabrizio; Lohbeck, Kai T; Nauendorf, Alice; Kalter, Verena; Lischka, Silke; Sswat, Michael; Dörner, Isabel; Ismar-Rebitz, Stefanie M H; Aberle, Nicole; Yong, Jaw-Chuen; Bouquet, Jean-Marie; Lechtenbörger, Anna K; Kohnert, Peter; Krudewig, Michael; Riebesell, Ulf (2021): Extreme Levels of Ocean Acidification Restructure the Plankton Community and Biogeochemistry of a Temperate Coastal Ecosystem: A Mesocosm Study. Frontiers in Marine Science, 7, https://doi.org/10.3389/fmars.2020.611157 Engström-Öst, Jonna; Kanerva, Mirella; Vuori, Kristiina; Riebesell, Ulf; Spisla, Carsten; Glippa, Olivier (2020): Seawater carbonate chemistry and antioxidant defences, oxidative stress of two marine copepods [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.926955 Spisla, Carsten; Bach, Lennart Thomas; Taucher, Jan; Boxhammer, Tim; Yong, Jaw-Chuen (2020): KOSMOS Bergen 2015 mesocosm study: Environmental data, carbonate chemistry and nutrients [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.911638 Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James (2021): seacarb: seawater carbonate chemistry with R. R package version 3.2.16. https://cran.r-project.org/web/packages/seacarb/index.html https://doi.pangaea.de/10.1594/PANGAEA.931402 https://doi.org/10.1594/PANGAEA.931402 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.93140210.3389/fmars.2020.61115710.1594/PANGAEA.92695510.1594/PANGAEA.911638 |
_version_ |
1810469812907802624 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.931402 2024-09-15T18:28:27+00:00 Seawater carbonate chemistry and environmental data, and nutrients of KOSMOS Bergen 2015 mesocosm study Spisla, Carsten Taucher, Jan Bach, Lennart Thomas Haunost, Mathias Boxhammer, Tim King, Andrew L Jenkins, Bethany D Wallace, Joselynn R Ludwig, Andrea Meyer, Jana Stange, Paul Minutolo, Fabrizio Lohbeck, Kai T Nauendorf, Alice Kalter, Verena Lischka, Silke Sswat, Michael Dörner, Isabel Ismar-Rebitz, Stefanie M H Aberle, Nicole Yong, Jaw-Chuen Bouquet, Jean-Marie Lechtenbörger, Anna K Kohnert, Peter Krudewig, Michael Riebesell, Ulf LATITUDE: 60.265000 * LONGITUDE: 5.205830 * DATE/TIME START: 2015-05-09T00:00:00 * DATE/TIME END: 2015-06-30T00:00:00 2021 text/tab-separated-values, 18566 data points https://doi.pangaea.de/10.1594/PANGAEA.931402 https://doi.org/10.1594/PANGAEA.931402 en eng PANGAEA Spisla, Carsten; Taucher, Jan; Bach, Lennart Thomas; Haunost, Mathias; Boxhammer, Tim; King, Andrew L; Jenkins, Bethany D; Wallace, Joselynn R; Ludwig, Andrea; Meyer, Jana; Stange, Paul; Minutolo, Fabrizio; Lohbeck, Kai T; Nauendorf, Alice; Kalter, Verena; Lischka, Silke; Sswat, Michael; Dörner, Isabel; Ismar-Rebitz, Stefanie M H; Aberle, Nicole; Yong, Jaw-Chuen; Bouquet, Jean-Marie; Lechtenbörger, Anna K; Kohnert, Peter; Krudewig, Michael; Riebesell, Ulf (2021): Extreme Levels of Ocean Acidification Restructure the Plankton Community and Biogeochemistry of a Temperate Coastal Ecosystem: A Mesocosm Study. Frontiers in Marine Science, 7, https://doi.org/10.3389/fmars.2020.611157 Engström-Öst, Jonna; Kanerva, Mirella; Vuori, Kristiina; Riebesell, Ulf; Spisla, Carsten; Glippa, Olivier (2020): Seawater carbonate chemistry and antioxidant defences, oxidative stress of two marine copepods [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.926955 Spisla, Carsten; Bach, Lennart Thomas; Taucher, Jan; Boxhammer, Tim; Yong, Jaw-Chuen (2020): KOSMOS Bergen 2015 mesocosm study: Environmental data, carbonate chemistry and nutrients [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.911638 Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James (2021): seacarb: seawater carbonate chemistry with R. R package version 3.2.16. https://cran.r-project.org/web/packages/seacarb/index.html https://doi.pangaea.de/10.1594/PANGAEA.931402 https://doi.org/10.1594/PANGAEA.931402 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Alkalinity total standard deviation Ammonium Aragonite saturation state Bicarbonate ion Biogenic silica Biomass/Abundance/Elemental composition Calcite saturation state Calculated using seacarb Calculated using seacarb after Nisumaa et al. (2010) Calculated using seacarb after Orr et al. (2018) Carbon inorganic dissolved organic particulate particulate/Nitrogen particulate ratio particulate/Phosphorus Carbonate ion Carbonate system computation flag Carbon dioxide Chlorophyceae indeterminata dataset 2021 ftpangaea https://doi.org/10.1594/PANGAEA.93140210.3389/fmars.2020.61115710.1594/PANGAEA.92695510.1594/PANGAEA.911638 2024-07-24T02:31:34Z The oceans' uptake of anthropogenic carbon dioxide (CO2) decreases seawater pH and alters the inorganic carbon speciation – summarized in the term ocean acidification (OA). Already today, coastal regions experience episodic pH events during which surface layer pH drops below values projected for the surface ocean at the end of the century. Future OA is expected to further enhance the intensity of these coastal extreme pH events. To evaluate the influence of such episodic OA events in coastal regions, we deployed eight pelagic mesocosms for 53 days in Raunefjord, Norway, and enclosed 56–61 m**3 of local seawater containing a natural plankton community under nutrient limited post-bloom conditions. Four mesocosms were enriched with CO2 to simulate extreme pCO2 levels of 1978-2069 μatm while the other four served as untreated controls. Here, we present results from multivariate analyses on OA-induced changes in the phyto-, micro-, and mesozooplankton community structure. Pronounced differences in the plankton community emerged early in the experiment, and were amplified by enhanced top-down control throughout the study period. The plankton groups responding most profoundly to high CO2 conditions were cyanobacteria (negative), chlorophyceae (negative), auto- and heterotrophic microzooplankton (negative), and a variety of mesozooplanktonic taxa, including copepoda (mixed), appendicularia (positive), hydrozoa (positive), fish larvae (positive), and gastropoda (negative). The restructuring of the community coincided with significant changes in the concentration and elemental stoichiometry of particulate organic matter. Results imply that extreme CO2 events can lead to a substantial reorganization of the planktonic food web, affecting multiple trophic levels from phytoplankton to primary and secondary consumers. Dataset Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(5.205830,5.205830,60.265000,60.265000) |