10.1594/PANGAEA.993604Marx, LukasLukasMarxUniversity of PortsmouthWoods Hole Oceanographic InstitutionHale, MichelleMichelleHaleUniversity of PortsmouthCael, B BB BCaelNational Oceanography Centre, SouthamptonUniversity of ChicagoReynolds, SarahSarahReynoldsUniversity of PortsmouthPANGAEA2026Biomass/Abundance/Elemental compositionBottles or small containers/Aquaria (<20 L)Coast and continental shelfCommunity composition and diversityEntire communityLaboratory experimentMacro-nutrientsNorth AtlanticOcean acidificationPelagosTemperateTemperatureType of studySample IDDateIdentificationTreatmentTemperature, waterSalinitypH, seawater scaleNitrateNitriteSilicatePhosphateCarbon, organic, particulateNitrogen, organic, particulatePhosphorus, particulateOrganic matter, particulateAlkalinity, totalCarbon, inorganic, dissolvedPartial pressure of carbon dioxide (water) at sea surface temperature (wet air)Chlorophyll aPyropheophytin aSynechococcusCryptophytesPicoeukaryotesNanoeukaryotesCoccolithophoresAlgae abundanceLow nucleic acid bacteriaHigh nucleic acid bacteriaBacteriophagesCarbonate system computation flagpH, total scaleCarbon dioxideFugacity of carbon dioxide (water) at sea surface temperature (wet air)Bicarbonate ionCarbonate ionAragonite saturation stateCalcite saturation stateExperimentCalculated using seacarb after Nisumaa et al. (2010)Ocean Acidification International Coordination Centre (OA-ICC)Yang, YanYanYang0000-0003-4900-56062021-09-07T00:00:00Dataset10.1016/j.rsma.2026.10481410.5194/essd-2-167-201010.5194/essd-16-3771-202410.5194/essd-8-79-2016https://cran.r-project.org/web/packages/seacarb/index.html7093 data pointstext/tab-separated-valuesCreative Commons Attribution 4.0 InternationalIn this microcosm study, we investigated how elevated temperature and pCO2, together with episodic nutrient pollution and a short-term marine heatwave, affect the nanoand picoplanktonic community of primary producers and subsequent changes in coastal biogeochemistry.
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 provided by the author of the related paper (see Related to) to 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 2026-04-13.-1.050.8167