Seawater carbonate chemistry and metabolome of the brown macroalgae Lobophora rosacea from New Caledonia
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| Main Authors: | , , , , |
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| Format: | Dataset Open Access |
| Language: | en |
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PANGAEA
2023
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| _version_ | 1867171041066876928 |
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| author | Gaubert, Julie Rodolfo-Metalpa, Riccardo Greff, Stéphane Thomas, Olivier P Payri, Claude E |
| author_facet | Gaubert, Julie Rodolfo-Metalpa, Riccardo Greff, Stéphane Thomas, Olivier P Payri, Claude E |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The main aim of our study was to explore the impact of OA on the metabolome of brown macroalgae using Lobophora rosacea as a model species. This species is widespread in New Caledonian lagoons where it is a key component of coral-algal interactions. Metabolomic changes were analyzed using Liquid Chromatography-Mass Spectrometry (UPLC-HRMS) applied to three different OA scenarii: low and variable pH over a long-term timescale (in situ at Bouraké), low and constant pH over a short-term timescale (ex situ experiment), and current pH (control). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_964170 |
| institution | PANGAEA |
| language | en |
| publishDate | 2023 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Seawater carbonate chemistry and metabolome of the brown macroalgae Lobophora rosacea from New Caledonia Gaubert, Julie Rodolfo-Metalpa, Riccardo Greff, Stéphane Thomas, Olivier P Payri, Claude E Alkalinity, total; Alkalinity, total, standard deviation; Aragonite saturation state; Aragonite saturation state, standard deviation; Benthos; Bicarbonate ion; Bicarbonate ion, standard deviation; Bourake; Calcite saturation state; Calcite saturation state, standard deviation; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Carbon, inorganic, dissolved; Carbonate ion; Carbonate ion, standard deviation; Carbonate system computation flag; Carbon dioxide; Carbon dioxide, standard deviation; Chromista; Coast and continental shelf; Condition; Entire community; Event label; Field observation; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Intensity; Laboratory experiment; Lobophora rosacea; Macroalgae; Metabolite; OA-ICC; Ocean acidification; Ocean Acidification International Coordination Centre; Ochrophyta; Other metabolic rates; Partial pressure of carbon dioxide, standard deviation; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); pH, standard deviation; pH, total scale; Potentiometric; Potentiometric titration; Ricaudy; Rocky-shore community; Salinity; Sample ID; Single species; South Pacific; Species; Temperature, water; Temperature, water, standard deviation; Tropical; Type of study The main aim of our study was to explore the impact of OA on the metabolome of brown macroalgae using Lobophora rosacea as a model species. This species is widespread in New Caledonian lagoons where it is a key component of coral-algal interactions. Metabolomic changes were analyzed using Liquid Chromatography-Mass Spectrometry (UPLC-HRMS) applied to three different OA scenarii: low and variable pH over a long-term timescale (in situ at Bouraké), low and constant pH over a short-term timescale (ex situ experiment), and current pH (control). |
| title | Seawater carbonate chemistry and metabolome of the brown macroalgae Lobophora rosacea from New Caledonia |
| topic | Alkalinity, total; Alkalinity, total, standard deviation; Aragonite saturation state; Aragonite saturation state, standard deviation; Benthos; Bicarbonate ion; Bicarbonate ion, standard deviation; Bourake; Calcite saturation state; Calcite saturation state, standard deviation; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Carbon, inorganic, dissolved; Carbonate ion; Carbonate ion, standard deviation; Carbonate system computation flag; Carbon dioxide; Carbon dioxide, standard deviation; Chromista; Coast and continental shelf; Condition; Entire community; Event label; Field observation; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Intensity; Laboratory experiment; Lobophora rosacea; Macroalgae; Metabolite; OA-ICC; Ocean acidification; Ocean Acidification International Coordination Centre; Ochrophyta; Other metabolic rates; Partial pressure of carbon dioxide, standard deviation; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); pH, standard deviation; pH, total scale; Potentiometric; Potentiometric titration; Ricaudy; Rocky-shore community; Salinity; Sample ID; Single species; South Pacific; Species; Temperature, water; Temperature, water, standard deviation; Tropical; Type of study |
| url | https://doi.org/10.1594/PANGAEA.964170 |