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Goldenberg, Silvan Urs; Riebesell, Ulf; Brüggemann, Daniel; Börner, Gregor; Sswat, Michael; Folkvord, Arild; Couret, Maria; Spjelkavik, Synne; Sánchez, Nicolás; Jaspers, Cornelia; Moyano, Marta: Seawater carbonate chemistry, and fish abundance, biomass, and sedimentation from the KOSMOS mesocosm experiment in Bergen (2022) on ocean alkalinity enhancement [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.995146 (dataset in review)

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Abstract:
Fish during the mesocosm experiment in Raunefjord near Bergen (Norway) in spring/summer 2022. Larvae of several coastal fish species were enclosed naturally (day 0) and supplemented with 95 herring larvae reared in the laboratory (day 6). Following the OAE treatment (day 6), deceased fish larvae were monitored via the sediment trap in 2-day intervals to approximate mortality. At the end of the experiment (day 54), all live fish were caught to assess abundance, biomass and taxonomic composition. Methodological details in Goldenberg et al. (2024).
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 the PANGAEA dataset (see Source). 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 2026-05-27.
Keyword(s):
Biomass/Abundance/Elemental composition; Coast and continental shelf; Community composition and diversity; Entire community; Laboratory experiment; Mesocosm or benthocosm; North Atlantic; Ocean alkalinity enhancement; Pelagos; Temperate
Related to:
Goldenberg, Silvan Urs; Riebesell, Ulf; Brüggemann, Daniel; Börner, Gregor; Sswat, Michael; Folkvord, Arild; Couret, María; Spjelkavik, Synne; Sánchez, Nicolás; Jaspers, Cornelia; Moyano, Marta (2024): Early life stages of fish under ocean alkalinity enhancement in coastal plankton communities. Biogeosciences, 21(20), 4521-4532, https://doi.org/10.5194/bg-21-4521-2024
Schneider, Julieta; Riebesell, Ulf; Moras, Charly; Marín-Samper, Laura; Kittu, Leila; Ortiz Cortes, Joaquin; Schulz, Kai Georg (2025): KOSMOS 2022 Bergen mesocosm study on ocean alkalinity enhancement: carbonate chemistry , CO2 flux data and calcification estimates [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.983061
Source:
Goldenberg, Silvan Urs; Sswat, Michael; Brüggemann, Daniel (2024): KOSMOS mesocosm experiment Bergen 2022 on ocean alkalinity enhancement: fish abundance, biomass and sedimentation [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.967059
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
Funding:
Horizon 2020 of the European Commission (H2020), grant/award no. 869357: OceanNETs: Ocean-based Negative Emission Technologies
Horizon 2020 of the European Commission (H2020), grant/award no. 871081: AQUACOSM-plus: Network of Leading Ecosystem Scale Experimental AQUAtic MesoCOSM Facilities Connecting Rivers, Lakes, Estuaries and Oceans in Europe and beyond
Coverage:
Latitude: 60.265278 * Longitude: 5.205833
Date/Time Start: 2022-05-20T00:00:00 * Date/Time End: 2022-07-07T00:00:00
Event(s):
KOSMOS_2022_Mesocosm-M1 * Latitude: 60.265278 * Longitude: 5.205833 * Date/Time Start: 2022-05-13T00:00:00 * Date/Time End: 2022-07-07T00:00:00 * Campaign: KOSMOS_2022 (KOSMOS Bergen) * Method/Device: Mesocosm experiment (MESO)
KOSMOS_2022_Mesocosm-M2 * Latitude: 60.265278 * Longitude: 5.205833 * Date/Time Start: 2022-05-13T00:00:00 * Date/Time End: 2022-07-07T00:00:00 * Campaign: KOSMOS_2022 (KOSMOS Bergen) * Method/Device: Mesocosm experiment (MESO)
KOSMOS_2022_Mesocosm-M3 * Latitude: 60.265278 * Longitude: 5.205833 * Date/Time Start: 2022-05-13T00:00:00 * Date/Time End: 2022-07-07T00:00:00 * Campaign: KOSMOS_2022 (KOSMOS Bergen) * Method/Device: Mesocosm experiment (MESO)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventGoldenberg, Silvan Urs
2Type of studyStudy typeGoldenberg, Silvan Urs
3DATE/TIMEDate/TimeGoldenberg, Silvan UrsGeocode
4Day of experimentDOEdayGoldenberg, Silvan Urstime passsed since mesocosm closure
5TreatmentTreatGoldenberg, Silvan UrsMineral: OAE application Ca- or Si-based
6Treatment: alkalinity, totalT:ATµmol/kgGoldenberg, Silvan Ursdelta TA: change in total alkalinity compared to ambient conditions
7Mesocosm labelMeso labelGoldenberg, Silvan Urslabel for the 10 independent experimental units
8Sample typeSamp typeGoldenberg, Silvan UrsOrigin: live fish at the end of the experiment (finalnet) or deceased fish (sediment)
9Taxon/taxaTaxaGoldenberg, Silvan Ursbroad classification of fish
10Wet massWet mmgGoldenberg, Silvan Ursmass of individual fish; sedimented fish were not weighed
11SalinitySalSchneider, Julieta
12Temperature, waterTemp°CSchneider, Julieta
13Alkalinity, totalATµmol/kgSchneider, JulietaPotentiometric titration
14pH, total scalepHTSchneider, JulietaPotentiometricT_25
15Carbon, inorganic, dissolvedDICµmol/kgSchneider, Julieta
16pH, total scalepHTSchneider, JulietaT_25 correct, Calculated
17pH, total scalepHTSchneider, JulietaCalculated using CO2SYST_insitu, Calculated
18Carbon, inorganic, dissolvedDICµmol/kgSchneider, JulietaCalculated using CO2SYS
19Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetµatmSchneider, JulietaCalculated using CO2SYS
20Calcite saturation stateOmega CalSchneider, JulietaCalculated using CO2SYS
21Aragonite saturation stateOmega ArgSchneider, JulietaCalculated using CO2SYS
22Bicarbonate ion[HCO3]-µmol/kgSchneider, JulietaCalculated using CO2SYS
23Carbon dioxideCO2µmol/kgSchneider, JulietaCalculated using CO2SYS
24Carbonate system computation flagCSC flagYang, YanCalculated using seacarb after Nisumaa et al. (2010)
25Carbon dioxideCO2µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
26Fugacity of carbon dioxide (water) at sea surface temperature (wet air)fCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
27Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
28Bicarbonate ion[HCO3]-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
29Carbonate ion[CO3]2-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
30Carbon, inorganic, dissolvedDICµmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
31Aragonite saturation stateOmega ArgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
32Calcite saturation stateOmega CalYang, YanCalculated using seacarb after Nisumaa et al. (2010)
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
11954 data points

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