Seawater carbonate chemistry and particulate organic and inorganic carbon, growth of Emiliania huxleyi ...
Coccolithophore responses to changes in carbonate chemistry speciation such as CO2 and H+ are highly modulated by light intensity and temperature. Here, we fit an analytical equation, accounting for simultaneous changes in carbonate chemistry speciation, light and temperature, to published and origi...
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ftdatacite:10.1594/pangaea.924611 2024-09-09T19:58:06+00:00 Seawater carbonate chemistry and particulate organic and inorganic carbon, growth of Emiliania huxleyi ... Gafar, Natasha A Schulz, Kai Georg 2018 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.924611 https://doi.pangaea.de/10.1594/PANGAEA.924611 en eng PANGAEA https://CRAN.R-project.org/package=seacarb https://dx.doi.org/10.5194/bg-15-3541-2018 https://CRAN.R-project.org/package=seacarb Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Bottles or small containers/Aquaria <20 L Calcification/Dissolution Chromista Coast and continental shelf Emiliania huxleyi Growth/Morphology Haptophyta Laboratory experiment Light North Atlantic Pelagos Phytoplankton Primary production/Photosynthesis Single species Temperate Type Species Registration number of species Uniform resource locator/link to reference Growth rate Carbon, organic, particulate, production per cell Carbon, inorganic, particulate, production per cell Carbon, organic, particulate, per cell Carbon, inorganic, particulate, per cell Fugacity of carbon dioxide water at sea surface temperature wet air Carbon dioxide Bicarbonate ion Carbonate ion pH Hydrogen ion concentration Alkalinity, total Carbon, inorganic, dissolved Irradiance Temperature, water Salinity Carbonate system computation flag Partial pressure of carbon dioxide water at sea surface temperature wet air Aragonite saturation state Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC dataset Dataset 2018 ftdatacite https://doi.org/10.1594/pangaea.92461110.5194/bg-15-3541-2018 2024-06-17T10:47:13Z Coccolithophore responses to changes in carbonate chemistry speciation such as CO2 and H+ are highly modulated by light intensity and temperature. Here, we fit an analytical equation, accounting for simultaneous changes in carbonate chemistry speciation, light and temperature, to published and original data for Emiliania huxleyi, and compare the projections with those for Gephyrocapsa oceanica. Based on our analysis, the two most common bloom-forming species in present-day coccolithophore communities appear to be adapted for a similar fundamental light niche but slightly different ones for temperature and CO2, with E. huxleyi having a tolerance to lower temperatures and higher CO2 levels than G. oceanica. Based on growth rates, a dominance of E. huxleyi over G. oceanica is projected below temperatures of 22 °C at current atmospheric CO2 levels. This is similar to a global surface sediment compilation of E. huxleyi and G. oceanica coccolith abundances suggesting temperature-dependent dominance shifts. For a ... : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2020) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2020-10-30. ... Dataset North Atlantic Ocean acidification DataCite |
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English |
topic |
Bottles or small containers/Aquaria <20 L Calcification/Dissolution Chromista Coast and continental shelf Emiliania huxleyi Growth/Morphology Haptophyta Laboratory experiment Light North Atlantic Pelagos Phytoplankton Primary production/Photosynthesis Single species Temperate Type Species Registration number of species Uniform resource locator/link to reference Growth rate Carbon, organic, particulate, production per cell Carbon, inorganic, particulate, production per cell Carbon, organic, particulate, per cell Carbon, inorganic, particulate, per cell Fugacity of carbon dioxide water at sea surface temperature wet air Carbon dioxide Bicarbonate ion Carbonate ion pH Hydrogen ion concentration Alkalinity, total Carbon, inorganic, dissolved Irradiance Temperature, water Salinity Carbonate system computation flag Partial pressure of carbon dioxide water at sea surface temperature wet air Aragonite saturation state Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
spellingShingle |
Bottles or small containers/Aquaria <20 L Calcification/Dissolution Chromista Coast and continental shelf Emiliania huxleyi Growth/Morphology Haptophyta Laboratory experiment Light North Atlantic Pelagos Phytoplankton Primary production/Photosynthesis Single species Temperate Type Species Registration number of species Uniform resource locator/link to reference Growth rate Carbon, organic, particulate, production per cell Carbon, inorganic, particulate, production per cell Carbon, organic, particulate, per cell Carbon, inorganic, particulate, per cell Fugacity of carbon dioxide water at sea surface temperature wet air Carbon dioxide Bicarbonate ion Carbonate ion pH Hydrogen ion concentration Alkalinity, total Carbon, inorganic, dissolved Irradiance Temperature, water Salinity Carbonate system computation flag Partial pressure of carbon dioxide water at sea surface temperature wet air Aragonite saturation state Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC Gafar, Natasha A Schulz, Kai Georg Seawater carbonate chemistry and particulate organic and inorganic carbon, growth of Emiliania huxleyi ... |
topic_facet |
Bottles or small containers/Aquaria <20 L Calcification/Dissolution Chromista Coast and continental shelf Emiliania huxleyi Growth/Morphology Haptophyta Laboratory experiment Light North Atlantic Pelagos Phytoplankton Primary production/Photosynthesis Single species Temperate Type Species Registration number of species Uniform resource locator/link to reference Growth rate Carbon, organic, particulate, production per cell Carbon, inorganic, particulate, production per cell Carbon, organic, particulate, per cell Carbon, inorganic, particulate, per cell Fugacity of carbon dioxide water at sea surface temperature wet air Carbon dioxide Bicarbonate ion Carbonate ion pH Hydrogen ion concentration Alkalinity, total Carbon, inorganic, dissolved Irradiance Temperature, water Salinity Carbonate system computation flag Partial pressure of carbon dioxide water at sea surface temperature wet air Aragonite saturation state Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
description |
Coccolithophore responses to changes in carbonate chemistry speciation such as CO2 and H+ are highly modulated by light intensity and temperature. Here, we fit an analytical equation, accounting for simultaneous changes in carbonate chemistry speciation, light and temperature, to published and original data for Emiliania huxleyi, and compare the projections with those for Gephyrocapsa oceanica. Based on our analysis, the two most common bloom-forming species in present-day coccolithophore communities appear to be adapted for a similar fundamental light niche but slightly different ones for temperature and CO2, with E. huxleyi having a tolerance to lower temperatures and higher CO2 levels than G. oceanica. Based on growth rates, a dominance of E. huxleyi over G. oceanica is projected below temperatures of 22 °C at current atmospheric CO2 levels. This is similar to a global surface sediment compilation of E. huxleyi and G. oceanica coccolith abundances suggesting temperature-dependent dominance shifts. For a ... : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2020) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2020-10-30. ... |
format |
Dataset |
author |
Gafar, Natasha A Schulz, Kai Georg |
author_facet |
Gafar, Natasha A Schulz, Kai Georg |
author_sort |
Gafar, Natasha A |
title |
Seawater carbonate chemistry and particulate organic and inorganic carbon, growth of Emiliania huxleyi ... |
title_short |
Seawater carbonate chemistry and particulate organic and inorganic carbon, growth of Emiliania huxleyi ... |
title_full |
Seawater carbonate chemistry and particulate organic and inorganic carbon, growth of Emiliania huxleyi ... |
title_fullStr |
Seawater carbonate chemistry and particulate organic and inorganic carbon, growth of Emiliania huxleyi ... |
title_full_unstemmed |
Seawater carbonate chemistry and particulate organic and inorganic carbon, growth of Emiliania huxleyi ... |
title_sort |
seawater carbonate chemistry and particulate organic and inorganic carbon, growth of emiliania huxleyi ... |
publisher |
PANGAEA |
publishDate |
2018 |
url |
https://dx.doi.org/10.1594/pangaea.924611 https://doi.pangaea.de/10.1594/PANGAEA.924611 |
genre |
North Atlantic Ocean acidification |
genre_facet |
North Atlantic Ocean acidification |
op_relation |
https://CRAN.R-project.org/package=seacarb https://dx.doi.org/10.5194/bg-15-3541-2018 https://CRAN.R-project.org/package=seacarb |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.92461110.5194/bg-15-3541-2018 |
_version_ |
1809929078036234240 |