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Powers, Christopher; Paz, Alberto; Zyck, Amaelia; Harri, Kaylee; Geraci, Madison; Bernhard, Joan M; Zhang, Ying (2025): Seawater carbonate chemistry and measurements of foraminifera test morphology [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.984320

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2025-08-14DOI registered: 2025-09-16

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Abstract:
In this study, laboratory treatments were conducted to examine the response of Haynesina sp., a benthic foraminifer identified from coastal sediments in Rhode Island, United States, to moderate and high acidification conditions. Thicknesses of foraminifera tests were mapped using X-ray tomography, enabling systematic comparisons throughout individual test chambers. The treatments were applied to both live and dead foraminifera, which provides an opportunity for examining the biotic and abiotic responses of foraminifera and their calcareous remains to coastal acidification.
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 extracted from tables in the related paper (see Related to) 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 2025-08-14.
Keyword(s):
Benthos; Calcification/Dissolution; Chromista; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); Foraminifera; Growth/Morphology; Haynesina sp.; Heterotrophic prokaryotes; Laboratory experiment; North Atlantic; Single species; Temperate
Related to:
Powers, Christopher; Paz, Alberto; Zyck, Amaelia; Harri, Kaylee; Geraci, Madison; Bernhard, Joan M; Zhang, Ying (2025): Morphological responses of a temperate intertidal foraminifer, Haynesina sp., to coastal acidification. Frontiers in Microbiology, 16, 1570629, https://doi.org/10.3389/fmicb.2025.1570629
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
Further details:
Powers et al., 2024 Morphological responses of temperate salt marsh foraminifera, Haynesina spp., to coastal acidification (2024). figshare, https://figshare.com/s/4464cc33548faf92e211
Coverage:
Latitude: 41.336800 * Longitude: -71.721000
Date/Time Start: 2023-06-19T00:00:00 * Date/Time End: 2023-09-26T00:00:00
Event(s):
Quonochontaug_Salt_Marsh * Latitude: 41.336800 * Longitude: -71.721000 * Date/Time Start: 2023-06-19T00:00:00 * Date/Time End: 2023-09-26T00:00:00 * Method/Device: Experiment (EXP)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Type of studyStudy typeZhang, Ying
SpeciesSpeciesZhang, Ying
Experiment durationExp durationdaysZhang, Ying
IdentificationIDZhang, YingTrial
IdentificationIDZhang, Yingtank
Specimen numberSpec noZhang, Ying
TreatmentTreatZhang, Ying
RadiusRadiusµmZhang, YingTest
DiameterصmZhang, YingTest
10 Number of chambersChambers#Zhang, Ying
11 RadiusRadiusµmZhang, YingProloculus
12 DiameterصmZhang, YingProloculus
13 Life stageLife stageZhang, Ying
14 SalinitySalZhang, Ying
15 Temperature, waterTemp°CZhang, Ying
16 pH, total scalepHTZhang, Ying
17 Alkalinity, totalATµmol/kgZhang, Ying
18 Carbonate system computation flagCSC flagYang, YanCalculated using seacarb after Nisumaa et al. (2010)
19 Carbon dioxideCO2µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
20 Fugacity of carbon dioxide (water) at sea surface temperature (wet air)fCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
21 Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
22 Bicarbonate ion[HCO3]-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
23 Carbonate ion[CO3]2-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
24 Carbon, inorganic, dissolvedDICµmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
25 Aragonite saturation stateOmega ArgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
26 Calcite saturation stateOmega CalYang, YanCalculated using seacarb after Nisumaa et al. (2010)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1781 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Study type

Species

Exp duration [days]

ID
(Trial)

ID
(tank)

Spec no

Treat

Radius [µm]
(Test)

Ø [µm]
(Test)
10 
Chambers [#]
11 
Radius [µm]
(Proloculus)
12 
Ø [µm]
(Proloculus)
13 
Life stage
14 
Sal
15 
Temp [°C]
16 
pHT
17 
AT [µmol/kg]
18 
CSC flag
19 
CO2 [µmol/kg]
20 
fCO2water_SST_wet [µatm]
21 
pCO2water_SST_wet [µatm]
22 
[HCO3]- [µmol/kg]
23 
[CO3]2- [µmol/kg]
24 
DIC [µmol/kg]
25 
Omega Arg
26 
Omega Cal
laboratoryHaynesina sp.28OA3pH 7.6H4Dead203.38406.761630.0960.18Megalosphere36.3826.257.432315.758.0055.032013.392019.752149.3367.852272.211.071.62
laboratoryHaynesina sp.28OA2pH 8.1H3Dead166.88333.761930.5161.02Megalosphere37.0825.597.881522.848.0011.04399.03400.301224.17109.681344.891.722.59
laboratoryHaynesina sp.28OA2pH 7.6H4Dead208.52417.041530.9761.94Megalosphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA2pH 8.1H2Dead177.34354.681332.2864.56Megalosphere37.0825.597.881522.848.0011.04399.03400.301224.17109.681344.891.722.59
laboratoryHaynesina sp.28OA2pH 7.6H12Dead185.18370.361332.5065.00Megalosphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA2pH 7.6H8Dead149.41298.821132.7465.48Megalosphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA3pH 8.1H1Dead145.79291.581133.2966.58Megalosphere35.2526.017.761258.408.0012.79463.14464.601060.0969.611142.491.111.67
laboratoryHaynesina sp.28OA2pH 7.2H2Dead182.93365.861433.3266.64Megalosphere37.4624.937.122459.078.00125.854480.774495.202369.9536.712532.510.570.87
laboratoryHaynesina sp.28OA2pH 7.2H5Dead135.25270.501133.8467.68Megalosphere37.4624.937.122459.078.00125.854480.774495.202369.9536.712532.510.570.87
laboratoryHaynesina sp.28OA2pH 7.6H5Dead195.18390.361335.5771.14Megalosphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA2pH 7.6H7Dead155.89311.781240.6681.32Megalosphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA2pH 8.1H2Live203.82407.641627.5655.12Megalosphere37.0825.597.881522.848.0011.04399.03400.301224.17109.681344.891.722.59
laboratoryHaynesina sp.28OA2pH 7.2H3Live179.91359.821329.2258.44Megalosphere37.4624.937.122459.078.00125.854480.774495.202369.9536.712532.510.570.87
laboratoryHaynesina sp.28OA2pH 8.1H3Live186.82373.641333.4266.84Megalosphere37.0825.597.881522.848.0011.04399.03400.301224.17109.681344.891.722.59
laboratoryHaynesina sp.28OA2pH 8.1H6Live231.43462.861736.3472.68Megalosphere37.0825.597.881522.848.0011.04399.03400.301224.17109.681344.891.722.59
laboratoryHaynesina sp.28OA2UntreatedH5Untreated196.61393.221431.7763.54Megalosphere
laboratoryHaynesina sp.28OA2UntreatedH4Untreated212.08424.161632.4264.84Megalosphere
laboratoryHaynesina sp.28OA2UntreatedH2Untreated188.51377.021432.7165.42Megalosphere
laboratoryHaynesina sp.28OA3pH 7.2H4Dead186.02372.042215.3330.66Microsphere36.3125.387.082564.298.00141.985083.775100.062481.4734.462657.910.540.82
laboratoryHaynesina sp.28OA3pH 8.1H4Dead177.16354.322015.7731.54Microsphere35.2526.017.761258.408.0012.79463.14464.601060.0969.611142.491.111.67
laboratoryHaynesina sp.28OA3pH 7.6H6Dead164.07328.142315.8331.66Microsphere36.3826.257.432315.758.0055.032013.392019.752149.3367.852272.211.071.62
laboratoryHaynesina sp.28OA3pH 7.2H5Dead184.84369.682116.0732.14Microsphere36.3125.387.082564.298.00141.985083.775100.062481.4734.462657.910.540.82
laboratoryHaynesina sp.28OA3pH 7.6H1Dead175.49350.981916.5233.04Microsphere36.3826.257.432315.758.0055.032013.392019.752149.3367.852272.211.071.62
laboratoryHaynesina sp.28OA2pH 7.2H1Dead212.61425.222118.1636.32Microsphere37.4624.937.122459.078.00125.854480.774495.202369.9536.712532.510.570.87
laboratoryHaynesina sp.28OA2pH 7.6H9Dead200.77401.542018.2436.48Microsphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA3pH 8.1H6Dead219.65439.302618.2536.50Microsphere35.2526.017.761258.408.0012.79463.14464.601060.0969.611142.491.111.67
laboratoryHaynesina sp.28OA2pH 7.2H6Dead175.91351.822018.4836.96Microsphere37.4624.937.122459.078.00125.854480.774495.202369.9536.712532.510.570.87
laboratoryHaynesina sp.28OA2pH 8.1H6Dead208.38416.762418.5337.06Microsphere37.0825.597.881522.848.0011.04399.03400.301224.17109.681344.891.722.59
laboratoryHaynesina sp.28OA2pH 7.6H2Dead140.81281.621719.5539.10Microsphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA3pH 7.2H3Dead156.33312.661720.1740.34Microsphere36.3125.387.082564.298.00141.985083.775100.062481.4734.462657.910.540.82
laboratoryHaynesina sp.28OA2pH 7.6H3Dead193.18386.361920.2440.48Microsphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA3pH 8.1H2Dead149.65299.302320.9241.84Microsphere35.2526.017.761258.408.0012.79463.14464.601060.0969.611142.491.111.67
laboratoryHaynesina sp.28OA2pH 7.6H6Dead163.47326.941621.4642.92Microsphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA3pH 7.2H1Dead195.15390.302121.8343.66Microsphere36.3125.387.082564.298.00141.985083.775100.062481.4734.462657.910.540.82
laboratoryHaynesina sp.28OA2pH 7.6H11Dead174.07348.141721.9443.88Microsphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA3pH 8.1H3Dead158.88317.761522.7145.42Microsphere35.2526.017.761258.408.0012.79463.14464.601060.0969.611142.491.111.67
laboratoryHaynesina sp.28OA2pH 8.1H7Dead187.29374.581822.8145.62Microsphere37.0825.597.881522.848.0011.04399.03400.301224.17109.681344.891.722.59
laboratoryHaynesina sp.28OA3pH 7.2H2Dead188.23376.462324.5749.14Microsphere36.3125.387.082564.298.00141.985083.775100.062481.4734.462657.910.540.82
laboratoryHaynesina sp.28OA2pH 7.6H1Dead158.89317.781325.8651.72Microsphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA3pH 8.1H5Dead190.11380.221627.2254.44Microsphere35.2526.017.761258.408.0012.79463.14464.601060.0969.611142.491.111.67
laboratoryHaynesina sp.28OA3pH 7.2H3Live160.21320.42286.7013.40Microsphere36.3125.387.082564.298.00141.985083.775100.062481.4734.462657.910.540.82
laboratoryHaynesina sp.28OA3pH 7.2H2Live117.01234.021614.0528.10Microsphere36.3125.387.082564.298.00141.985083.775100.062481.4734.462657.910.540.82
laboratoryHaynesina sp.28OA2pH 7.2H4Live170.53341.062216.2332.46Microsphere37.4624.937.122459.078.00125.854480.774495.202369.9536.712532.510.570.87
laboratoryHaynesina sp.28OA2pH 7.6H1Live193.68387.362116.3632.72Microsphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA2pH 7.6H5Live190.48380.962116.6133.22Microsphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA2pH 7.6H3Live184.04368.082117.2634.52Microsphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA3pH 7.2H5Live185.98371.962118.0536.10Microsphere36.3125.387.082564.298.00141.985083.775100.062481.4734.462657.910.540.82
laboratoryHaynesina sp.28OA3pH 7.6H3Live173.18346.362018.0936.18Microsphere36.3826.257.432315.758.0055.032013.392019.752149.3367.852272.211.071.62
laboratoryHaynesina sp.28OA3pH 8.1H1Live191.93383.862019.1038.20Microsphere35.2526.017.761258.408.0012.79463.14464.601060.0969.611142.491.111.67
laboratoryHaynesina sp.28OA3pH 7.6H2Live180.75361.501619.4138.82Microsphere36.3826.257.432315.758.0055.032013.392019.752149.3367.852272.211.071.62
laboratoryHaynesina sp.28OA2pH 7.6H6Live198.29396.582219.6039.20Microsphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA2pH 7.2H1Live244.55489.102120.2440.48Microsphere37.4624.937.122459.078.00125.854480.774495.202369.9536.712532.510.570.87
laboratoryHaynesina sp.28OA2pH 7.2H5Live222.34444.682420.4640.92Microsphere37.4624.937.122459.078.00125.854480.774495.202369.9536.712532.510.570.87
laboratoryHaynesina sp.28OA2pH 8.1H1Live147.54295.081520.5841.16Microsphere37.0825.597.881522.848.0011.04399.03400.301224.17109.681344.891.722.59
laboratoryHaynesina sp.28OA3pH 8.1H3Live175.06350.122120.7241.44Microsphere35.2526.017.761258.408.0012.79463.14464.601060.0969.611142.491.111.67
laboratoryHaynesina sp.28OA3pH 7.6H1Live203.17406.342120.7541.50Microsphere36.3826.257.432315.758.0055.032013.392019.752149.3367.852272.211.071.62
laboratoryHaynesina sp.28OA3pH 8.1H5Live200.35400.702120.7741.54Microsphere35.2526.017.761258.408.0012.79463.14464.601060.0969.611142.491.111.67
laboratoryHaynesina sp.28OA3pH 7.6H4Live187.35374.702120.9041.80Microsphere36.3826.257.432315.758.0055.032013.392019.752149.3367.852272.211.071.62
laboratoryHaynesina sp.28OA2pH 7.6H4Live205.14410.282221.0442.08Microsphere37.3825.477.332486.008.0076.012743.572752.322344.1058.462478.580.911.38
laboratoryHaynesina sp.28OA3pH 7.6H5Live203.76407.522222.0444.08Microsphere36.3826.257.432315.758.0055.032013.392019.752149.3367.852272.211.071.62
laboratoryHaynesina sp.28OA2pH 8.1H5Live166.33332.661622.2944.58Microsphere37.0825.597.881522.848.0011.04399.03400.301224.17109.681344.891.722.59
laboratoryHaynesina sp.28OA2pH 8.1H4Live166.46332.921622.3344.66Microsphere37.0825.597.881522.848.0011.04399.03400.301224.17109.681344.891.722.59
laboratoryHaynesina sp.28OA2pH 7.2H6Live171.09342.181523.4446.88Microsphere37.4624.937.122459.078.00125.854480.774495.202369.9536.712532.510.570.87
laboratoryHaynesina sp.28OA3pH 7.2H4Live218.60437.202325.1150.22Microsphere36.3125.387.082564.298.00141.985083.775100.062481.4734.462657.910.540.82
laboratoryHaynesina sp.28OA2UntreatedH6Untreated162.49324.98228.2116.42Microsphere
laboratoryHaynesina sp.28OA3UntreatedH1Untreated180.51361.022216.6633.32Microsphere
laboratoryHaynesina sp.28OA3UntreatedH6Untreated127.14254.281517.3334.66Microsphere
laboratoryHaynesina sp.28OA3UntreatedH7Untreated134.43268.861717.9735.94Microsphere
laboratoryHaynesina sp.28OA3UntreatedH3Untreated176.10352.202318.0536.10Microsphere
laboratoryHaynesina sp.28OA3UntreatedH2Untreated121.02242.041518.5837.16Microsphere
laboratoryHaynesina sp.28OA3UntreatedH8Untreated159.08318.161819.0838.16Microsphere
laboratoryHaynesina sp.28OA2UntreatedH7Untreated165.04330.081819.2238.44Microsphere
laboratoryHaynesina sp.28OA2UntreatedH3Untreated181.38362.762019.7039.40Microsphere
laboratoryHaynesina sp.28OA2UntreatedH8Untreated211.69423.382221.3042.60Microsphere
laboratoryHaynesina sp.28OA2UntreatedH1Untreated148.55297.101322.7745.54Microsphere
laboratoryHaynesina sp.28OA3UntreatedH4Untreated199.07398.142023.1546.30Microsphere