Seawater carbonate chemistry, calcification and Zn uptake during experiments with coral Stylophora pistillata, 2011
Many studies have investigated the effect of an increase in pCO2 on coral calcification and photosynthesis but the physiological consequences are still relatively speculative. We investigated the effects of ocean acidification on zinc incorporation and gross calcification in the scleractinian coral...
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ftdatacite:10.1594/pangaea.756646 2023-05-15T17:50:31+02:00 Seawater carbonate chemistry, calcification and Zn uptake during experiments with coral Stylophora pistillata, 2011 Houlbrèque, Fanny Rodolfo-Metalpa, Riccardo Jeffree, Ross Oberhänsli, F Teyssié, Jean-Louis Boisson, Florence AL-Trabeen, Khalid Ferrier-Pagès, Christine 2011 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.756646 https://doi.pangaea.de/10.1594/PANGAEA.756646 en eng PANGAEA - Data Publisher for Earth & Environmental Science Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Animalia Benthic animals Benthos Calcification/Dissolution Cnidaria Laboratory experiment Other metabolic rates Single species Stylophora pistillata DATE/TIME Experiment day Experimental treatment Salinity Temperature, water pH Alkalinity, total Partial pressure of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon dioxide Aragonite saturation state Zinc-65, inc uptake kinetics Gross calcification rate of calcium carbonate Carbonate system computation flag Fugacity of carbon dioxide water at sea surface temperature wet air Carbon, inorganic, dissolved Calcite saturation state pH meter Metrohm, 826 pH mobile Alkalinity, Gran titration Gran, 1950 Calculated using SYSTAT Determined using a high-resolution spectrometry system consisting of four coaxia Measured after Tambutté et al. 1995 Calculated using seacarb after Nisumaa et al. 2010 European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA Dataset dataset 2011 ftdatacite https://doi.org/10.1594/pangaea.756646 2022-02-09T12:06:21Z Many studies have investigated the effect of an increase in pCO2 on coral calcification and photosynthesis but the physiological consequences are still relatively speculative. We investigated the effects of ocean acidification on zinc incorporation and gross calcification in the scleractinian coral Stylophora pistillata. Zn is an essential element for health and growth of corals. Colonies were maintained at normal pHT (8.1) and at two low-pH conditions (7.8 and 7.5) during 5 weeks. Corals were exposed to 65Zn dissolved in seawater to assess uptake rates of this element. After 5 weeks, 65Zn activity measured in the whole coral and in the two compartments: tissue and skeleton, differed significantly between pH conditions with concentration factors higher at pHT 8.1, compared to lower pH. Zn is therefore taken less efficiently by corals at reduced pH. Their gross calcification, as measured by 45Ca incorporation, photosynthesis and photosynthetic efficiency did not change with pH even at the lowest level. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) 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). Dataset 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) |
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language |
English |
topic |
Animalia Benthic animals Benthos Calcification/Dissolution Cnidaria Laboratory experiment Other metabolic rates Single species Stylophora pistillata DATE/TIME Experiment day Experimental treatment Salinity Temperature, water pH Alkalinity, total Partial pressure of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon dioxide Aragonite saturation state Zinc-65, inc uptake kinetics Gross calcification rate of calcium carbonate Carbonate system computation flag Fugacity of carbon dioxide water at sea surface temperature wet air Carbon, inorganic, dissolved Calcite saturation state pH meter Metrohm, 826 pH mobile Alkalinity, Gran titration Gran, 1950 Calculated using SYSTAT Determined using a high-resolution spectrometry system consisting of four coaxia Measured after Tambutté et al. 1995 Calculated using seacarb after Nisumaa et al. 2010 European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA |
spellingShingle |
Animalia Benthic animals Benthos Calcification/Dissolution Cnidaria Laboratory experiment Other metabolic rates Single species Stylophora pistillata DATE/TIME Experiment day Experimental treatment Salinity Temperature, water pH Alkalinity, total Partial pressure of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon dioxide Aragonite saturation state Zinc-65, inc uptake kinetics Gross calcification rate of calcium carbonate Carbonate system computation flag Fugacity of carbon dioxide water at sea surface temperature wet air Carbon, inorganic, dissolved Calcite saturation state pH meter Metrohm, 826 pH mobile Alkalinity, Gran titration Gran, 1950 Calculated using SYSTAT Determined using a high-resolution spectrometry system consisting of four coaxia Measured after Tambutté et al. 1995 Calculated using seacarb after Nisumaa et al. 2010 European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA Houlbrèque, Fanny Rodolfo-Metalpa, Riccardo Jeffree, Ross Oberhänsli, F Teyssié, Jean-Louis Boisson, Florence AL-Trabeen, Khalid Ferrier-Pagès, Christine Seawater carbonate chemistry, calcification and Zn uptake during experiments with coral Stylophora pistillata, 2011 |
topic_facet |
Animalia Benthic animals Benthos Calcification/Dissolution Cnidaria Laboratory experiment Other metabolic rates Single species Stylophora pistillata DATE/TIME Experiment day Experimental treatment Salinity Temperature, water pH Alkalinity, total Partial pressure of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon dioxide Aragonite saturation state Zinc-65, inc uptake kinetics Gross calcification rate of calcium carbonate Carbonate system computation flag Fugacity of carbon dioxide water at sea surface temperature wet air Carbon, inorganic, dissolved Calcite saturation state pH meter Metrohm, 826 pH mobile Alkalinity, Gran titration Gran, 1950 Calculated using SYSTAT Determined using a high-resolution spectrometry system consisting of four coaxia Measured after Tambutté et al. 1995 Calculated using seacarb after Nisumaa et al. 2010 European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA |
description |
Many studies have investigated the effect of an increase in pCO2 on coral calcification and photosynthesis but the physiological consequences are still relatively speculative. We investigated the effects of ocean acidification on zinc incorporation and gross calcification in the scleractinian coral Stylophora pistillata. Zn is an essential element for health and growth of corals. Colonies were maintained at normal pHT (8.1) and at two low-pH conditions (7.8 and 7.5) during 5 weeks. Corals were exposed to 65Zn dissolved in seawater to assess uptake rates of this element. After 5 weeks, 65Zn activity measured in the whole coral and in the two compartments: tissue and skeleton, differed significantly between pH conditions with concentration factors higher at pHT 8.1, compared to lower pH. Zn is therefore taken less efficiently by corals at reduced pH. Their gross calcification, as measured by 45Ca incorporation, photosynthesis and photosynthetic efficiency did not change with pH even at the lowest level. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) 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). |
format |
Dataset |
author |
Houlbrèque, Fanny Rodolfo-Metalpa, Riccardo Jeffree, Ross Oberhänsli, F Teyssié, Jean-Louis Boisson, Florence AL-Trabeen, Khalid Ferrier-Pagès, Christine |
author_facet |
Houlbrèque, Fanny Rodolfo-Metalpa, Riccardo Jeffree, Ross Oberhänsli, F Teyssié, Jean-Louis Boisson, Florence AL-Trabeen, Khalid Ferrier-Pagès, Christine |
author_sort |
Houlbrèque, Fanny |
title |
Seawater carbonate chemistry, calcification and Zn uptake during experiments with coral Stylophora pistillata, 2011 |
title_short |
Seawater carbonate chemistry, calcification and Zn uptake during experiments with coral Stylophora pistillata, 2011 |
title_full |
Seawater carbonate chemistry, calcification and Zn uptake during experiments with coral Stylophora pistillata, 2011 |
title_fullStr |
Seawater carbonate chemistry, calcification and Zn uptake during experiments with coral Stylophora pistillata, 2011 |
title_full_unstemmed |
Seawater carbonate chemistry, calcification and Zn uptake during experiments with coral Stylophora pistillata, 2011 |
title_sort |
seawater carbonate chemistry, calcification and zn uptake during experiments with coral stylophora pistillata, 2011 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2011 |
url |
https://dx.doi.org/10.1594/pangaea.756646 https://doi.pangaea.de/10.1594/PANGAEA.756646 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
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.756646 |
_version_ |
1766157302868475904 |