Seawater carbonate chemistry and endosymbiont density, photosynthesis and net calcification rates of reef-building coral Pocillopora damicornis
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| Titel: | Seawater carbonate chemistry and endosymbiont density, photosynthesis and net calcification rates of reef-building coral Pocillopora damicornis |
|---|---|
| Autoren: | Brown, Kristen T, Mello-Athayde, Matheus A, Sampayo, Eugenia M, Chai, Aaron, Dove, Sophie, Barott, Katie L |
| Verlagsinformationen: | PANGAEA |
| Publikationsjahr: | 2022 |
| Bestand: | PANGAEA - Data Publisher for Earth & Environmental Science (AWI Bremerhaven / MARUM Bremen) |
| Schlagwörter: | Alkalinity, total, standard error, Animalia, Aragonite saturation state, Benthic animals, Benthos, Bicarbonate ion, Biomass/Abundance/Elemental composition, Calcification/Dissolution, Calcification rate, standard deviation, Calcite saturation state, Calcium carbonate, Calculated using seacarb, Calculated using seacarb after Nisumaa et al. (2010), Carbon, inorganic, dissolved, Carbonate ion, Carbonate system computation flag, Carbon dioxide, Chlorophyll a, Cnidaria, Coast and continental shelf, Containers and aquaria (20-1000 L or < 1 m**2), Density, EXP, Experiment, Fugacity of carbon dioxide (water) at sea surface temperature (wet air) |
| Geographisches Schlagwort: | LATITUDE: -23.270000 * LONGITUDE: 151.550000 * DATE/TIME START: 2021-01-08T00:00:00 * DATE/TIME END: 2021-03-18T00:00:00 |
| Beschreibung: | Ocean acidification is a growing threat to coral growth and the accretion of coral reef ecosystems. Corals inhabiting environments that already endure extreme diel pCO2 fluctuations, however, may represent acidification-resilient populations capable of persisting on future reefs. Here, we examined the impact of pCO2 variability on the reef-building coral Pocillopora damicornis originating from reefs with contrasting environmental histories (variable reef flat versus stable reef slope) following reciprocal exposure to stable (218 ± 9) or variable (911 ± 31) diel pCO2 amplitude (μtam) in aquaria over eight weeks. Endosymbiont density, photosynthesis and net calcification rates differed between origins but not treatment, whereas primary calcification (extension) was affected by both origin and acclimatization to novel pCO2 conditions. At the cellular level, corals from the variable reef flat exhibited less intracellular pH (pHi) acidosis and faster pHi recovery rates in response to experimental acidification stress (pH 7.40) than corals originating from the stable reef slope, suggesting environmental memory gained from lifelong exposure to pCO2 variability led to an improved ability to regulate acid–base homeostasis. These results highlight the role of cellular processes in maintaining acidification resilience and suggest that prior exposure to pCO2 variability may promote more acidification-resilient coral populations in a changing climate. |
| Publikationsart: | dataset |
| Dateibeschreibung: | text/tab-separated-values, 328 data points |
| Sprache: | English |
| Relation: | Brown, Kristen T; Mello-Athayde, Matheus A; Sampayo, Eugenia M; Chai, Aaron; Dove, Sophie; Barott, Katie L (2022): Environmental memory gained from exposure to extreme pCO2 variability promotes coral cellular acid–base homeostasis. Proceedings of the Royal Society B-Biological Sciences, 289(1982), 20220941, https://doi.org/10.1098/rspb.2022.0941; Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James (2021): seacarb: seawater carbonate chemistry with R. R package version 3.2.16. https://cran.r-project.org/web/packages/seacarb/index.html; https://doi.pangaea.de/10.1594/PANGAEA.953058; https://doi.org/10.1594/PANGAEA.953058 |
| DOI: | 10.1594/PANGAEA.953058 |
| Verfügbarkeit: | https://doi.pangaea.de/10.1594/PANGAEA.953058 https://doi.org/10.1594/PANGAEA.953058 |
| Rights: | CC-BY-4.0: Creative Commons Attribution 4.0 International ; Access constraints: unrestricted ; info:eu-repo/semantics/openAccess |
| Dokumentencode: | edsbas.21AA1CDB |
| Datenbank: | BASE |
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| Header | DbId: edsbas DbLabel: BASE An: edsbas.21AA1CDB RelevancyScore: 777 AccessLevel: 3 PubType: PubTypeId: unknown PreciseRelevancyScore: 777.000732421875 |
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| Items | – Name: Title Label: Title Group: Ti Data: Seawater carbonate chemistry and endosymbiont density, photosynthesis and net calcification rates of reef-building coral Pocillopora damicornis – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Brown%2C+Kristen+T%22">Brown, Kristen T</searchLink><br /><searchLink fieldCode="AR" term="%22Mello-Athayde%2C+Matheus+A%22">Mello-Athayde, Matheus A</searchLink><br /><searchLink fieldCode="AR" term="%22Sampayo%2C+Eugenia+M%22">Sampayo, Eugenia M</searchLink><br /><searchLink fieldCode="AR" term="%22Chai%2C+Aaron%22">Chai, Aaron</searchLink><br /><searchLink fieldCode="AR" term="%22Dove%2C+Sophie%22">Dove, Sophie</searchLink><br /><searchLink fieldCode="AR" term="%22Barott%2C+Katie+L%22">Barott, Katie L</searchLink> – Name: Publisher Label: Publisher Information Group: PubInfo Data: PANGAEA – Name: DatePubCY Label: Publication Year Group: Date Data: 2022 – Name: Subset Label: Collection Group: HoldingsInfo Data: PANGAEA - Data Publisher for Earth & Environmental Science (AWI Bremerhaven / MARUM Bremen) – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Alkalinity%22">Alkalinity</searchLink><br /><searchLink fieldCode="DE" term="%22total%22">total</searchLink><br /><searchLink fieldCode="DE" term="%22standard+error%22">standard error</searchLink><br /><searchLink fieldCode="DE" term="%22Animalia%22">Animalia</searchLink><br /><searchLink fieldCode="DE" term="%22Aragonite+saturation+state%22">Aragonite saturation state</searchLink><br /><searchLink fieldCode="DE" term="%22Benthic+animals%22">Benthic animals</searchLink><br /><searchLink fieldCode="DE" term="%22Benthos%22">Benthos</searchLink><br /><searchLink fieldCode="DE" term="%22Bicarbonate+ion%22">Bicarbonate ion</searchLink><br /><searchLink fieldCode="DE" term="%22Biomass%2FAbundance%2FElemental+composition%22">Biomass/Abundance/Elemental composition</searchLink><br /><searchLink fieldCode="DE" term="%22Calcification%2FDissolution%22">Calcification/Dissolution</searchLink><br /><searchLink fieldCode="DE" term="%22Calcification+rate%22">Calcification rate</searchLink><br /><searchLink fieldCode="DE" term="%22standard+deviation%22">standard deviation</searchLink><br /><searchLink fieldCode="DE" term="%22Calcite+saturation+state%22">Calcite saturation state</searchLink><br /><searchLink fieldCode="DE" term="%22Calcium+carbonate%22">Calcium carbonate</searchLink><br /><searchLink fieldCode="DE" term="%22Calculated+using+seacarb%22">Calculated using seacarb</searchLink><br /><searchLink fieldCode="DE" term="%22Calculated+using+seacarb+after+Nisumaa+et+al%2E+%282010%29%22">Calculated using seacarb after Nisumaa et al. 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Corals inhabiting environments that already endure extreme diel pCO2 fluctuations, however, may represent acidification-resilient populations capable of persisting on future reefs. Here, we examined the impact of pCO2 variability on the reef-building coral Pocillopora damicornis originating from reefs with contrasting environmental histories (variable reef flat versus stable reef slope) following reciprocal exposure to stable (218 ± 9) or variable (911 ± 31) diel pCO2 amplitude (μtam) in aquaria over eight weeks. Endosymbiont density, photosynthesis and net calcification rates differed between origins but not treatment, whereas primary calcification (extension) was affected by both origin and acclimatization to novel pCO2 conditions. At the cellular level, corals from the variable reef flat exhibited less intracellular pH (pHi) acidosis and faster pHi recovery rates in response to experimental acidification stress (pH 7.40) than corals originating from the stable reef slope, suggesting environmental memory gained from lifelong exposure to pCO2 variability led to an improved ability to regulate acid–base homeostasis. These results highlight the role of cellular processes in maintaining acidification resilience and suggest that prior exposure to pCO2 variability may promote more acidification-resilient coral populations in a changing climate. – Name: TypeDocument Label: Document Type Group: TypDoc Data: dataset – Name: Format Label: File Description Group: SrcInfo Data: text/tab-separated-values, 328 data points – Name: Language Label: Language Group: Lang Data: English – Name: NoteTitleSource Label: Relation Group: SrcInfo Data: Brown, Kristen T; Mello-Athayde, Matheus A; Sampayo, Eugenia M; Chai, Aaron; Dove, Sophie; Barott, Katie L (2022): Environmental memory gained from exposure to extreme pCO2 variability promotes coral cellular acid–base homeostasis. Proceedings of the Royal Society B-Biological Sciences, 289(1982), 20220941, https://doi.org/10.1098/rspb.2022.0941; Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James (2021): seacarb: seawater carbonate chemistry with R. R package version 3.2.16. https://cran.r-project.org/web/packages/seacarb/index.html; https://doi.pangaea.de/10.1594/PANGAEA.953058; https://doi.org/10.1594/PANGAEA.953058 – Name: DOI Label: DOI Group: ID Data: 10.1594/PANGAEA.953058 – Name: URL Label: Availability Group: URL Data: https://doi.pangaea.de/10.1594/PANGAEA.953058<br />https://doi.org/10.1594/PANGAEA.953058 – Name: Copyright Label: Rights Group: Cpyrght Data: CC-BY-4.0: Creative Commons Attribution 4.0 International ; Access constraints: unrestricted ; info:eu-repo/semantics/openAccess – Name: AN Label: Accession Number Group: ID Data: edsbas.21AA1CDB |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1594/PANGAEA.953058 Languages: – Text: English Subjects: – SubjectFull: LATITUDE: -23.270000 * LONGITUDE: 151.550000 * DATE/TIME START: 2021-01-08T00:00:00 * DATE/TIME END: 2021-03-18T00:00:00 Type: general – SubjectFull: Alkalinity Type: general – SubjectFull: total Type: general – SubjectFull: standard error Type: general – SubjectFull: Animalia Type: general – SubjectFull: Aragonite saturation state Type: general – SubjectFull: Benthic animals Type: general – SubjectFull: Benthos Type: general – SubjectFull: Bicarbonate ion Type: general – SubjectFull: Biomass/Abundance/Elemental composition Type: general – SubjectFull: Calcification/Dissolution Type: general – SubjectFull: Calcification rate Type: general – SubjectFull: standard deviation Type: general – SubjectFull: Calcite saturation state Type: general – SubjectFull: Calcium carbonate Type: general – SubjectFull: Calculated using seacarb Type: general – SubjectFull: Calculated using seacarb after Nisumaa et al. (2010) Type: general – SubjectFull: Carbon Type: general – SubjectFull: inorganic Type: general – SubjectFull: dissolved Type: general – SubjectFull: Carbonate ion Type: general – SubjectFull: Carbonate system computation flag Type: general – SubjectFull: Carbon dioxide Type: general – SubjectFull: Chlorophyll a Type: general – SubjectFull: Cnidaria Type: general – SubjectFull: Coast and continental shelf Type: general – SubjectFull: Containers and aquaria (20-1000 L or < 1 m**2) Type: general – SubjectFull: Density Type: general – SubjectFull: EXP Type: general – SubjectFull: Experiment Type: general – SubjectFull: Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Type: general Titles: – TitleFull: Seawater carbonate chemistry and endosymbiont density, photosynthesis and net calcification rates of reef-building coral Pocillopora damicornis Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Brown, Kristen T – PersonEntity: Name: NameFull: Mello-Athayde, Matheus A – PersonEntity: Name: NameFull: Sampayo, Eugenia M – PersonEntity: Name: NameFull: Chai, Aaron – PersonEntity: Name: NameFull: Dove, Sophie – PersonEntity: Name: NameFull: Barott, Katie L IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 01 Type: published Y: 2022 Identifiers: – Type: issn-locals Value: edsbas |
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