0000000000769003

AUTHOR

Bernd R Schöne

showing 9 related works from this author

Appendix_1 – Supplemental material for A 45-year sub-annual reconstruction of seawater temperature in the Bay of Brest, France, using the shell oxyge…

2019

Supplemental material, Appendix_1 for A 45-year sub-annual reconstruction of seawater temperature in the Bay of Brest, France, using the shell oxygen isotope composition of the bivalve Glycymeris glycymeris by Amy M Featherstone, Paul G Butler, Bernd R Schöne, Melita Peharda and Julien Thébault in The Holocene

HistoryGeography14. Life underwater
researchProduct

Appendix_1 – Supplemental material for A 45-year sub-annual reconstruction of seawater temperature in the Bay of Brest, France, using the shell oxyge…

2019

Supplemental material, Appendix_1 for A 45-year sub-annual reconstruction of seawater temperature in the Bay of Brest, France, using the shell oxygen isotope composition of the bivalve Glycymeris glycymeris by Amy M Featherstone, Paul G Butler, Bernd R Schöne, Melita Peharda and Julien Thébault in The Holocene

HistoryGeography14. Life underwater
researchProduct

Appendix_2 – Supplemental material for A 45-year sub-annual reconstruction of seawater temperature in the Bay of Brest, France, using the shell oxyge…

2019

Supplemental material, Appendix_2 for A 45-year sub-annual reconstruction of seawater temperature in the Bay of Brest, France, using the shell oxygen isotope composition of the bivalve Glycymeris glycymeris by Amy M Featherstone, Paul G Butler, Bernd R Schöne, Melita Peharda and Julien Thébault in The Holocene

HistoryGeography14. Life underwater
researchProduct

Appendix_2 – Supplemental material for A 45-year sub-annual reconstruction of seawater temperature in the Bay of Brest, France, using the shell oxyge…

2019

Supplemental material, Appendix_2 for A 45-year sub-annual reconstruction of seawater temperature in the Bay of Brest, France, using the shell oxygen isotope composition of the bivalve Glycymeris glycymeris by Amy M Featherstone, Paul G Butler, Bernd R Schöne, Melita Peharda and Julien Thébault in The Holocene

HistoryGeography14. Life underwater
researchProduct

Sodium provides unique insights into transgenerational effects of ocean acidification on bivalve shell formation

2016

Ocean acidification is likely to have profound impacts on marine bivalves, especially on their early life stages. Therefore, it is imperative to know whether and to what extent bivalves will be able to acclimate or adapt to an acidifying ocean over multiple generations. Here, we show that reduced seawater pH projected for the end of this century (i.e., pH 7.7) led to a significant decrease of shell production of newly settled juvenile Manila clams, Ruditapes philippinarum. However, juveniles from parents exposed to low pH grew significantly faster than those from parents grown at ambient pH, exhibiting a rapid transgenerational acclimation to an acidic environment. The sodium composition of…

Ocean Acidification International Coordination Centre (OA-ICC)Registration number of speciesSalinityTemperateinorganicAlkalinitySodium/Calcium ratioExperimentTemperature waterCarbon inorganic dissolvedRuditapes philippinarumCalculated using seacarb after Nisumaa et al 2010Aragonite saturation stateNorth PacificAlkalinity totalSalinity standard errortotalSodium Calcium ratiopHTemperaturePartial pressure of carbon dioxide (water) at sea surface temperature (wet air) standard errordissolvedAcid base regulationCarbonate ionLaboratory experimentPartial pressure of carbon dioxide (water) at sea surface temperature (wet air)standard errorContainers and aquaria 20 1000 L or 1 m 2Earth System ResearchContainers and aquaria (20-1000 L or &lt; 1 m**2)Uniform resource locator link to referenceCalcite saturation statewaterGrowth MorphologyContainers and aquaria (20-1000 L or < 1 m**2)Alkalinity total standard errorBenthosUniform resource locator/link to referenceOcean Acidification International Coordination Centre OA ICCAnimaliaBicarbonate ionTypeTemperature water standard errorCalculated using seacarb after Nisumaa et al. (2010)SpeciespH standard errorGrowth rateCarbonate system computation flagAcid-base regulationFugacity of carbon dioxide (water) at sea surface temperature (wet air)CarbonTreatmentAragonite saturation state standard errorPartial pressure of carbon dioxide water at sea surface temperature wet airCarbon dioxideSample IDMolluscaGrowth/MorphologySingle speciesBenthic animalsFugacity of carbon dioxide water at sea surface temperature wet airCoast and continental shelf
researchProduct

Seawater carbonate chemistry and growth, physiological performance of the Manila clam Ruditapes philippinarum

2018

Ocean acidification may interfere with the calcifying physiology of marine bivalves. Therefore, understanding their capacity for acclimation and adaption to low pH over multiple generations is crucial to make predictions about the fate of this economically and ecologically important fauna in an acidifying ocean. Transgenerational exposure to an acidification scenario projected by the end of the century (i.e., pH 7.7) has been shown to confer resilience to juvenile offspring of the Manila clam, Ruditapes philippinarum. However, whether, and to what extent, this resilience can persist into adulthood are unknown and the mechanisms driving transgenerational acclimation remain poorly understood.…

Ocean Acidification International Coordination Centre (OA-ICC)TemperateRegistration number of speciesCondition indexSalinityBicarbonate ion standard deviationinorganicAlkalinity total standard deviationAlkalinityCalculated using seacarb after Orr et al. (2018)Growth rate standard deviationFugacity of carbon dioxide in seawater standard deviationExperimentTemperature waterCarbon inorganic dissolvedRuditapes philippinarumCalculated using seacarb after Nisumaa et al 2010PercentageAragonite saturation stateNorth PacificAlkalinity totalδ13C dissolved inorganic carbon standard deviationtotalpHRespirationTemperaturedissolvedLaboratory experimentCarbonate ionPartial pressure of carbon dioxide (water) at sea surface temperature (wet air)Carbon dioxide standard deviationTemperature water standard deviationContainers and aquaria 20 1000 L or 1 m 2δ13C dissolved inorganic carbonEarth System Researchδ13CContainers and aquaria (20-1000 L or &lt; 1 m**2)Metabolic rate of oxygen standard deviationstandard deviationUniform resource locator link to referenceCalcite saturation stateFugacity of carbon dioxide in seawaterwaterPartial pressure of carbon dioxideGrowth MorphologyContainers and aquaria (20-1000 L or < 1 m**2)Aragonite saturation state standard deviationBenthosUniform resource locator/link to referenceOther studied parameter or processSalinity standard deviationOcean Acidification International Coordination Centre OA ICCAnimaliaCarbon inorganic dissolved standard deviationCalcite saturation state standard deviationTypeBicarbonate ionCalculated using seacarb after Nisumaa et al. (2010)SpeciesGrowth rateCondition index standard deviationPartial pressure of carbon dioxide standard deviationMetabolic rate of oxygenCarbonate system computation flagpH standard deviationCarbonate ion standard deviationdissolved inorganic carbonCalculated using seacarb after Orr et al 2018Fugacity of carbon dioxide (water) at sea surface temperature (wet air)CarbonTreatmentPartial pressure of carbon dioxide water at sea surface temperature wet airCarbon dioxideMolluscaGrowth/MorphologySingle speciesFugacity of carbon dioxide water at sea surface temperature wet airBenthic animalsδ13C standard deviationCoast and continental shelf
researchProduct

Supplementary_information – Supplemental material for Oxygen and carbon stable isotopes of Mytilus galloprovincialis Lamarck, 1819 shells as environm…

2019

Supplemental material, Supplementary_information for Oxygen and carbon stable isotopes of Mytilus galloprovincialis Lamarck, 1819 shells as environmental and provenance proxies by Stefania Milano, Bernd R Schöne and Igor Gutiérrez-Zugasti in The Holocene

HistoryGeography
researchProduct

Insights fromsodium into the impacts of elevated pCO2 and temperature on bivalve shell formation

2017

Ocean acidification and warming are predicted to affect the ability of marine bivalves to build their shells, but little is known about the underlying mechanisms. Shell formation is an extremely complex process requiring a detailed understanding of biomineralization processes. Sodium incorporation into the shells would increase if bivalves rely on the exchange of Na+/H+ to maintain homeostasis for shell formation, thereby shedding new light on the acid-base and ionic regulation at the calcifying front. Here, we investigated the combined effects of seawater pH (8.1, 7.7 and 7.4) and temperature (16 and 22 °C) on the growth and sodium composition of the shells of the blue mussel, Mytilus edul…

Ocean Acidification International Coordination Centre (OA-ICC)Registration number of speciesSalinityTemperateMytilus edulisinorganicAlkalinityGrowth rate standard deviationSodium/Calcium ratioExperimentPatinopecten yessoensisTemperature waterCarbon inorganic dissolvedCalculated using seacarb after Nisumaa et al 2010Aragonite saturation stateNorth PacificAlkalinity totalSalinity standard errortotalSodium Calcium ratiopHTemperaturePartial pressure of carbon dioxide (water) at sea surface temperature (wet air) standard errordissolvedCarbonate ionLaboratory experimentPartial pressure of carbon dioxide (water) at sea surface temperature (wet air)standard errorContainers and aquaria 20 1000 L or 1 m 2Earth System ResearchContainers and aquaria (20-1000 L or &lt; 1 m**2)standard deviationUniform resource locator link to referenceCalcification/DissolutionPotentiometric titrationCalcite saturation statewaterGrowth MorphologyContainers and aquaria (20-1000 L or < 1 m**2)Alkalinity total standard errorBenthosUniform resource locator/link to referenceOcean Acidification International Coordination Centre OA ICCAnimaliaBicarbonate ionTypeTemperature water standard errorCalculated using seacarb after Nisumaa et al. (2010)SpeciespH standard errorGrowth rateCalculated using CO2SYSEvent labelCarbonate system computation flagFugacity of carbon dioxide (water) at sea surface temperature (wet air)CarbonTreatmentPartial pressure of carbon dioxide water at sea surface temperature wet airCarbon dioxideMolluscaGrowth/MorphologySingle speciesCalcification DissolutionBenthic animalsFugacity of carbon dioxide water at sea surface temperature wet airCoast and continental shelf
researchProduct

Growth increment width measurement and SGIshell data, and COSMOS model simulations

2018

New sclerochronological data suggest that a variability comparable to the North Atlantic Oscillation (NAO) was already present during the middle Oligocene, about 20 Myr earlier than formerly assumed. Annual increment width data of long-lived marine bivalves of Oligocene (30-25 Ma) strata from Central Europe revealed a distinct quasi-decadal climate variability modulated on 2-12 (mainly 3-7) year cycles. As in many other modern bivalves, these periodic changes in shell growth were most likely related to changes in primary productivity, which in turn, were coupled to atmospheric circulation patterns. Stable carbon isotope values of the shells (d13Cshell) further corroborated the link between …

researchProduct