Seawater carbonate chemistry, thickness and carbonate elemental composition of the test of juvenile sea urchins in a laboratory experiment ...
Continuous anthropogenic CO2 emissions to the atmosphere and uptake by the oceans will cause a reduction of seawater pH and saturation state (Omega) of CaCO3 minerals from which marine calcifiers build their shells and skeletons. Sea urchins use the most soluble form of calcium carbonate, high-magne...
Main Authors: | , , , , , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA
2014
|
Subjects: | |
Online Access: | https://dx.doi.org/10.1594/pangaea.833328 https://doi.pangaea.de/10.1594/PANGAEA.833328 |
id |
ftdatacite:10.1594/pangaea.833328 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.1594/pangaea.833328 2023-05-15T17:52:12+02:00 Seawater carbonate chemistry, thickness and carbonate elemental composition of the test of juvenile sea urchins in a laboratory experiment ... Asnaghi, Valentina Mangialajo, Luisa Gattuso, Jean-Pierre Francour, Patrice Privitera, Davide Chiantore, Mariachiara 2014 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.833328 https://doi.pangaea.de/10.1594/PANGAEA.833328 en eng PANGAEA https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1016/j.marenvres.2013.08.005 https://cran.r-project.org/package=seacarb Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 Animalia Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Corallina elongata Cystoseira amentacea Dictyota dichotoma Echinodermata Growth/Morphology Laboratory experiment Mediterranean Sea Other Paracentrotus lividus Single species Temperate Species Sample ID Location Partial pressure of carbon dioxide water at sea surface temperature wet air Magnesium/Calcium ratio Replicate Growth rate Thickness Diameter pH pH, standard deviation Partial pressure of carbon dioxide, standard deviation Alkalinity, total Alkalinity, total, standard deviation Carbonate ion Carbonate ion, standard deviation Bicarbonate ion Bicarbonate ion, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Calcite saturation state Calcite saturation state, standard deviation Aragonite saturation state Aragonite saturation state, standard deviation Temperature, water Temperature, water, standard deviation Salinity Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Potentiometric Calculated using seacarb Potentiometric titration Calculated using seacarb after Nisumaa et al. 2010 dataset Dataset Supplementary Dataset 2014 ftdatacite https://doi.org/10.1594/pangaea.83332810.1016/j.marenvres.2013.08.005 2023-04-03T14:54:44Z Continuous anthropogenic CO2 emissions to the atmosphere and uptake by the oceans will cause a reduction of seawater pH and saturation state (Omega) of CaCO3 minerals from which marine calcifiers build their shells and skeletons. Sea urchins use the most soluble form of calcium carbonate, high-magnesium calcite, to build their skeleton, spines and grazing apparatus. In order to highlight the effects of increased pCO2 on the test thickness and carbonate elemental composition of juvenile sea urchins and potential differences in their responses linked to the diet, we performed a laboratory experiment on juvenile Paracentrotus lividus, grazing on calcifying (Corallina elongata) and non-calcifying (Cystoseira amentacea, Dictyota dichotoma) macroalgae, under different pH (corresponding to pCO2 values of 390, 550, 750 and 1000 µatm). Results highlighted the importance of the diet in determining sea urchin size irrespectively of the pCO2 level, and the relevance of macroalgal diet in modulating urchin Mg/Ca ratio. ... : 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). The date of carbonate chemistry calculation by seacarb is 2014-03-17. ... Dataset Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Animalia Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Corallina elongata Cystoseira amentacea Dictyota dichotoma Echinodermata Growth/Morphology Laboratory experiment Mediterranean Sea Other Paracentrotus lividus Single species Temperate Species Sample ID Location Partial pressure of carbon dioxide water at sea surface temperature wet air Magnesium/Calcium ratio Replicate Growth rate Thickness Diameter pH pH, standard deviation Partial pressure of carbon dioxide, standard deviation Alkalinity, total Alkalinity, total, standard deviation Carbonate ion Carbonate ion, standard deviation Bicarbonate ion Bicarbonate ion, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Calcite saturation state Calcite saturation state, standard deviation Aragonite saturation state Aragonite saturation state, standard deviation Temperature, water Temperature, water, standard deviation Salinity Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Potentiometric Calculated using seacarb Potentiometric titration Calculated using seacarb after Nisumaa et al. 2010 |
spellingShingle |
Animalia Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Corallina elongata Cystoseira amentacea Dictyota dichotoma Echinodermata Growth/Morphology Laboratory experiment Mediterranean Sea Other Paracentrotus lividus Single species Temperate Species Sample ID Location Partial pressure of carbon dioxide water at sea surface temperature wet air Magnesium/Calcium ratio Replicate Growth rate Thickness Diameter pH pH, standard deviation Partial pressure of carbon dioxide, standard deviation Alkalinity, total Alkalinity, total, standard deviation Carbonate ion Carbonate ion, standard deviation Bicarbonate ion Bicarbonate ion, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Calcite saturation state Calcite saturation state, standard deviation Aragonite saturation state Aragonite saturation state, standard deviation Temperature, water Temperature, water, standard deviation Salinity Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Potentiometric Calculated using seacarb Potentiometric titration Calculated using seacarb after Nisumaa et al. 2010 Asnaghi, Valentina Mangialajo, Luisa Gattuso, Jean-Pierre Francour, Patrice Privitera, Davide Chiantore, Mariachiara Seawater carbonate chemistry, thickness and carbonate elemental composition of the test of juvenile sea urchins in a laboratory experiment ... |
topic_facet |
Animalia Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Corallina elongata Cystoseira amentacea Dictyota dichotoma Echinodermata Growth/Morphology Laboratory experiment Mediterranean Sea Other Paracentrotus lividus Single species Temperate Species Sample ID Location Partial pressure of carbon dioxide water at sea surface temperature wet air Magnesium/Calcium ratio Replicate Growth rate Thickness Diameter pH pH, standard deviation Partial pressure of carbon dioxide, standard deviation Alkalinity, total Alkalinity, total, standard deviation Carbonate ion Carbonate ion, standard deviation Bicarbonate ion Bicarbonate ion, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Calcite saturation state Calcite saturation state, standard deviation Aragonite saturation state Aragonite saturation state, standard deviation Temperature, water Temperature, water, standard deviation Salinity Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Potentiometric Calculated using seacarb Potentiometric titration Calculated using seacarb after Nisumaa et al. 2010 |
description |
Continuous anthropogenic CO2 emissions to the atmosphere and uptake by the oceans will cause a reduction of seawater pH and saturation state (Omega) of CaCO3 minerals from which marine calcifiers build their shells and skeletons. Sea urchins use the most soluble form of calcium carbonate, high-magnesium calcite, to build their skeleton, spines and grazing apparatus. In order to highlight the effects of increased pCO2 on the test thickness and carbonate elemental composition of juvenile sea urchins and potential differences in their responses linked to the diet, we performed a laboratory experiment on juvenile Paracentrotus lividus, grazing on calcifying (Corallina elongata) and non-calcifying (Cystoseira amentacea, Dictyota dichotoma) macroalgae, under different pH (corresponding to pCO2 values of 390, 550, 750 and 1000 µatm). Results highlighted the importance of the diet in determining sea urchin size irrespectively of the pCO2 level, and the relevance of macroalgal diet in modulating urchin Mg/Ca ratio. ... : 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). The date of carbonate chemistry calculation by seacarb is 2014-03-17. ... |
format |
Dataset |
author |
Asnaghi, Valentina Mangialajo, Luisa Gattuso, Jean-Pierre Francour, Patrice Privitera, Davide Chiantore, Mariachiara |
author_facet |
Asnaghi, Valentina Mangialajo, Luisa Gattuso, Jean-Pierre Francour, Patrice Privitera, Davide Chiantore, Mariachiara |
author_sort |
Asnaghi, Valentina |
title |
Seawater carbonate chemistry, thickness and carbonate elemental composition of the test of juvenile sea urchins in a laboratory experiment ... |
title_short |
Seawater carbonate chemistry, thickness and carbonate elemental composition of the test of juvenile sea urchins in a laboratory experiment ... |
title_full |
Seawater carbonate chemistry, thickness and carbonate elemental composition of the test of juvenile sea urchins in a laboratory experiment ... |
title_fullStr |
Seawater carbonate chemistry, thickness and carbonate elemental composition of the test of juvenile sea urchins in a laboratory experiment ... |
title_full_unstemmed |
Seawater carbonate chemistry, thickness and carbonate elemental composition of the test of juvenile sea urchins in a laboratory experiment ... |
title_sort |
seawater carbonate chemistry, thickness and carbonate elemental composition of the test of juvenile sea urchins in a laboratory experiment ... |
publisher |
PANGAEA |
publishDate |
2014 |
url |
https://dx.doi.org/10.1594/pangaea.833328 https://doi.pangaea.de/10.1594/PANGAEA.833328 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1016/j.marenvres.2013.08.005 https://cran.r-project.org/package=seacarb |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.83332810.1016/j.marenvres.2013.08.005 |
_version_ |
1766159569345576960 |