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Carini, Alessia; Gaitán-Espitia, Juan Diego; Thiyagarajan, Vengatesen (2025): Seawater carbonate chemistry and larval shell growth and shell protein content of the Hong Kong oyster (Magallana hongkongensis) [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.988344 (DOI registration in progress)

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Published: 2025-12-31

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Abstract:
To elucidate how bivalve larvae can overcome the physicochemical barriers imposed by adverse carbonate chemistry through biologically controlled biomineralization, we exposed Hong Kong oyster (Magallana hongkongensis) embryos to favorable carbonate chemistry (control, nominal pH 8.1) and adverse carbonate chemistry (treatment, nominal pH 7.4) conditions until prodissoconch I completion.
This dataset is included in the OA-ICC data compilation maintained in the framework of the IAEA Ocean Acidification International Coordination Centre (see https://oa-icc.ipsl.fr). Original data were downloaded from figshare (see Source) by the OA-ICC data curator. In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2024) 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 2025-12-31.
Keyword(s):
Animalia; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); Growth/Morphology; Laboratory experiment; Magallana hongkongensis; Mollusca; Mortality/Survival; North Pacific; Other studied parameter or process; Pelagos; Single species; Tropical; Zooplankton
Related to:
Carini, Alessia; Gaitán-Espitia, Juan Diego; Thiyagarajan, Vengatesen (2026): Shell Proteome Plasticity Assists Oyster Larval Biomineralization in Adverse Carbonate Chemistry. Journal of Experimental Zoology Part B-Molecular and Developmental Evolution, 346(1), 67-83, https://doi.org/10.1002/jezb.70003
Source:
Carini, Alessia (2025): Carini_etal_JEZB_oyster_larvae [dataset]. figshare, https://doi.org/10.6084/M9.FIGSHARE.24558427
References:
Nisumaa, Anne-Marin; Pesant, Stephane; Bellerby, Richard G J; Delille, Bruno; Middelburg, Jack J; Orr, James C; Riebesell, Ulf; Tyrrell, Toby; Wolf-Gladrow, Dieter A; Gattuso, Jean-Pierre (2010): EPOCA/EUR-OCEANS data compilation on the biological and biogeochemical responses to ocean acidification. Earth System Science Data, 2(2), 167-175, https://doi.org/10.5194/essd-2-167-2010
Yang, Yan; Brockmann, Patrick; Galdino, Carolina; Schindler, Uwe; Gazeau, Frédéric (2024): An update of data compilation on the biological response to ocean acidification and overview of the OA-ICC data portal. Earth System Science Data, 16(8), 3771-3780, https://doi.org/10.5194/essd-16-3771-2024
Yang, Yan; Hansson, L; Gattuso, Jean-Pierre (2016): Data compilation on the biological response to ocean acidification: an update. Earth System Science Data, 8(1), 79-87, https://doi.org/10.5194/essd-8-79-2016
Related code / software:
Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James; Gentili, Bernard; Hagens, Mathilde; Hofmann, Andreas; Mueller, Jens-Daniel; Proye, Aurélien; Rae, James; Soetaert, Karline (2024): seacarb: seawater carbonate chemistry with R. R package version 3.3.3. https://cran.r-project.org/web/packages/seacarb/index.html
Project(s):
Ocean Acidification International Coordination Centre (OA-ICC)
Coverage:
Latitude: 21.065200 * Longitude: 110.275900
Date/Time Start: 2019-06-01T00:00:00 * Date/Time End: 2019-06-30T00:00:00
Event(s):
Tongming_Sea * Latitude: 21.065200 * Longitude: 110.275900 * Date/Time Start: 2019-06-01T00:00:00 * Date/Time End: 2019-06-30T00:00:00
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Type of studyStudy typeCarini, Alessia
2Species, unique identificationSpecies UIDCarini, Alessia
3Species, unique identification (URI)Species UID (URI)Carini, Alessia
4Species, unique identification (Semantic URI)Species UID (Semantic URI)Carini, Alessia
5FamilyFamilyCarini, Alessia
6TreatmentTreatCarini, Alessia
7ThicknessThickµmCarini, AlessiaShell
8LengthlµmCarini, AlessiaShell
9MortalityMortality%Carini, Alessia
10LengthlµmCarini, AlessiaShell, summary
11ThicknessThickµmCarini, AlessiaShell, summary
12MassMassmgCarini, AlessiaShell powder
13ProteinsProteinµgCarini, AlessiaShell
14FractionFrac%Carini, AlessiaShell proteome
15MassMassµgCarini, AlessiaPetide injected
16Numbern#Carini, AlessiaMS/MS Spectra
17Numbern#Carini, AlessiaProteins
18SalinitySalCarini, Alessia
19Temperature, waterTemp°CCarini, Alessia
20Alkalinity, totalATµmol/kgCarini, AlessiaPotentiometric titration
21Carbon, inorganic, dissolvedDICµmol/kgCarini, AlessiaCalculated using CO2SYS
22pH, NBS scalepH NBSCarini, AlessiaPotentiometric
23Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetµatmCarini, AlessiaCalculated using CO2SYS
24Bicarbonate ion[HCO3]-µmol/kgCarini, AlessiaCalculated using CO2SYS
25Carbonate ion[CO3]2-µmol/kgCarini, AlessiaCalculated using CO2SYS
26Aragonite saturation stateOmega ArgCarini, AlessiaCalculated using CO2SYS
27Carbonate system computation flagCSC flagYang, YanCalculated using seacarb after Nisumaa et al. (2010)
28pH, total scalepHTYang, YanCalculated using seacarb after Nisumaa et al. (2010)
29Carbon dioxideCO2µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
30Fugacity of carbon dioxide (water) at sea surface temperature (wet air)fCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
31Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
32Bicarbonate ion[HCO3]-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
33Carbonate ion[CO3]2-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
34Carbon, inorganic, dissolvedDICµmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
35Aragonite saturation stateOmega ArgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
36Calcite saturation stateOmega CalYang, YanCalculated using seacarb after Nisumaa et al. (2010)
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
10304 data points

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