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Thatcher, Diana L; Stewart, Joseph A; LaVigne, M; Williams, Branwen; Whitney, Nina M; Giss, Maya; McMahon, Teagan; Jellison, Brittany M; Guay, Katherine; Franklin, Heidi; Wanamaker, Alan D (2026): Seawater carbonate chemistry and boron isotope ratios in marine bivalve shells [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.995632

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Published: 2026-06-22DOI registered: 2026-07-22

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Abstract:
A 20.5-week flowthrough tank experiment was conducted in which four species of commercially important bivalves from the northwest Atlantic Ocean were grown in tanks with controlled pHT (pH 7.4 to 8.0) and temperature conditions (6 to 12 °C). A total of 106 shell samples from 99 individuals of adult and juvenile Arctica islandica (ocean quahog), juvenile Mercenaria mercenaria (northern quahog or hard clam), juvenile Mya arenaria (soft-shell clam), and juvenile Placopecten magellanicus (Atlantic sea scallop) were analyzed from this controlled experiment to assess the seawater pH, temperature, and growth rate controls on shell δ11Bc.
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 Biological and Chemical Oceanography Data Management Office (BCO-DMO) (see Source) 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 2026-06-23.
Keyword(s):
Acid-base regulation; Animalia; Arctica islandica; Benthic animals; Benthos; Coast and continental shelf; Laboratory experiment; Mercenaria mercenaria; Mollusca; Mya arenaria; North Atlantic; Ocean acidification; Placopecten magellanicus; Single species; Temperate; Temperature
Related to:
Thatcher, Diana L; Stewart, Joseph A; LaVigne, M; Williams, Branwen; Whitney, Nina M; Giss, Maya; McMahon, Teagan; Jellison, Brittany M; Guay, Katherine; Franklin, Heidi; Wanamaker, Alan D (2026): Controls on boron isotope ratios in marine bivalve shells: Insights from a controlled experiment across pH and temperature gradients. Geochimica et Cosmochimica Acta, S0016703726002619, https://doi.org/10.1016/j.gca.2026.04.035
Source:
Thatcher, Diana L; LaVigne, Michele; Wanamaker, Alan D; Williams, Branwen; Jellison, Brittany M; McMahon, Teagan; Whitney, Nina M; Stewart, Joseph A (2026): Boron isotope data from bivalves from 2022 tank experiment in the Gulf of Maine, USA [dataset]. Biological and Chemical Oceanography Data Management Office (BCO-DMO), https://www.bco-dmo.org/dataset/995690
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
Coverage:
Latitude: 44.554100 * Longitude: -67.269700
Date/Time Start: 2021-09-01T00:00:00 * Date/Time End: 2021-09-30T00:00:00
Event(s):
Jonesport  * Latitude: 44.554100 * Longitude: -67.269700 * Date/Time Start: 2021-09-01T00:00:00 * Date/Time End: 2021-09-30T00:00:00
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEventThatcher, Diana L
Type of studyStudy typeThatcher, Diana L
Sample IDSample IDThatcher, Diana L
Species, unique identificationSpecies UIDThatcher, Diana L
Species, unique identification (URI)Species UID (URI)Thatcher, Diana L
Species, unique identification (Semantic URI)Species UID (Semantic URI)Thatcher, Diana L
Sample commentSample commentThatcher, Diana L
Temperature, waterTemp°CThatcher, Diana LAverage
pH, total scalepHTThatcher, Diana LAverage
10 SalinitySalThatcher, Diana LAverage
11 δ11Bδ11B‰ SRMThatcher, Diana LBoron isotope value of the borate ion
12 δ11Bδ11B‰ SRMThatcher, Diana LBoron isotope value of the shell
13 Boron/Calcium ratioB/CaThatcher, Diana L
14 pH, differenceDelta pHThatcher, Diana L
15 Carbon, inorganic, dissolvedDICµmol/kgThatcher, Diana L
16 Carbon, inorganic, dissolved, standard deviationDIC std dev±Thatcher, Diana L
17 Alkalinity, totalATµmol/kgThatcher, Diana L
18 Alkalinity, total, standard deviationAT std dev±Thatcher, Diana L
19 Aragonite saturation stateOmega ArgThatcher, Diana LCalculated with seacarb package in R
20 Aragonite saturation state, standard deviationOmega Arg std dev±Thatcher, Diana LCalculated with seacarb package in R
21 Calcite saturation stateOmega CalThatcher, Diana LCalculated with seacarb package in R
22 Calcite saturation state, standard deviationOmega Cal std dev±Thatcher, Diana LCalculated with seacarb package in R
23 Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetppmvThatcher, Diana LCalculated with seacarb package in R
24 Carbonate system computation flagCSC flagYang, YanCalculated using seacarb after Nisumaa et al. (2010)
25 pH, total scalepHTYang, YanCalculated using seacarb after Nisumaa et al. (2010)
26 Carbon dioxideCO2µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
27 Fugacity of carbon dioxide (water) at sea surface temperature (wet air)fCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
28 Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
29 Bicarbonate ion[HCO3]-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
30 Carbonate ion[CO3]2-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
31 Aragonite saturation stateOmega ArgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
32 Calcite saturation stateOmega CalYang, YanCalculated using seacarb after Nisumaa et al. (2010)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
3101 data points

Data

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


Event

Study type

Sample ID

Species UID

Species UID (URI)

Species UID (Semantic URI)

Sample comment

Temp [°C]
(Average)

pHT
(Average)
10 
Sal
(Average)
11 
δ11B [‰ SRM]
(Boron isotope value of the bo...)
12 
δ11B [‰ SRM]
(Boron isotope value of the shell)
13 
B/Ca
14 
Delta pH
15 
DIC [µmol/kg]
16 
DIC std dev [±]
17 
AT [µmol/kg]
18 
AT std dev [±]
19 
Omega Arg
(Calculated with seacarb packa...)
20 
Omega Arg std dev [±]
(Calculated with seacarb packa...)
21 
Omega Cal
(Calculated with seacarb packa...)
22 
Omega Cal std dev [±]
(Calculated with seacarb packa...)
23 
pCO2water_SST_wet [ppmv]
(Calculated with seacarb packa...)
24 
CSC flag
(Calculated using seacarb afte...)
25 
pHT
(Calculated using seacarb afte...)
26 
CO2 [µmol/kg]
(Calculated using seacarb afte...)
27 
fCO2water_SST_wet [µatm]
(Calculated using seacarb afte...)
28 
pCO2water_SST_wet [µatm]
(Calculated using seacarb afte...)
29 
[HCO3]- [µmol/kg]
(Calculated using seacarb afte...)
30 
[CO3]2- [µmol/kg]
(Calculated using seacarb afte...)
31 
Omega Arg
(Calculated using seacarb afte...)
32 
Omega Cal
(Calculated using seacarb afte...)
Jonesport laboratoryg2Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.017.6432.14613.7912.7222-0.4472103482123600.70.11.10.21066157.6249.841081.001085.232007.1146.050.701.12
Jonesportlaboratoryg4Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.017.6432.14613.7912.4221-0.7192103482123600.70.11.10.21066157.6249.841081.001085.232007.1146.050.701.12
Jonesportlaboratoryg5Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.107.8231.96014.5911.52212046552118571.10.21.80.3672157.8131.52684.95687.631946.1368.351.051.66
Jonesportlaboratoryg8Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.107.8231.96014.5912.7821-0.5872046552118571.10.21.80.3672157.8131.52684.95687.631946.1368.351.051.66
Jonesportlaboratoryg9Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.107.6432.04113.7912.9318-0.3202098422119600.70.11.10.21063157.6249.271071.201075.402002.3946.340.711.12
Jonesportlaboratoryg12Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.107.6432.04113.7913.0417-0.2642098422119600.70.11.10.21063157.6249.271071.201075.402002.3946.340.711.12
Jonesportlaboratoryg15Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica6.478.0532.04415.8313.4425-0.4821991402121561.50.22.40.3376158.0219.65390.25391.831873.0998.271.502.38
Jonesportlaboratoryg23Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.248.0032.04415.7213.4021-0.4801986442115601.50.22.40.3431157.9820.19441.02442.741867.2798.541.512.39
Jonesportlaboratoryg24Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.248.0032.04415.7212.6921-0.8281986442115601.50.22.40.3431157.9820.19441.02442.741867.2798.541.512.39
Jonesportlaboratoryg27Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica6.057.3932.07312.9912.3229-0.5992182632122550.50.10.70.11903157.3896.761894.091901.822061.1924.040.370.58
Jonesportlaboratoryg32Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica11.937.5932.04513.7411.64162100462119580.70.21.10.21223157.5851.031217.481222.082002.4446.530.721.13
Jonesportlaboratoryg35Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.317.4132.02813.1212.2227-0.8812164632120550.40.10.60.11908157.3986.181886.921894.292049.9827.840.430.67
Jonesportlaboratoryg36Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.317.4132.02813.1211.99262164632120550.40.10.60.11908157.3986.181886.921894.292049.9827.840.430.67
Jonesportlaboratoryg37Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.107.4032.05513.0912.2531-0.7812164582120550.40.10.70.11862157.3986.141873.001880.342050.0727.790.430.67
Jonesportlaboratoryg40Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.107.4032.05513.0912.0927-2.2792164582120550.40.10.70.11862157.3986.141873.001880.342050.0727.790.430.67
Jonesportlaboratoryg46Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.037.8432.09414.7012.2620-1.2162042542120601.10.21.80.2644157.8330.07652.49655.041940.6271.311.091.73
Jonesportlaboratoryg48Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.037.8432.09414.7011.88202042542120601.10.21.80.2644157.8330.07652.49655.041940.6271.311.091.73
Jonesportlaboratoryg51Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica8.628.0132.01215.7413.3426-0.5041989422119581.50.22.40.3419157.9919.98427.31428.991870.0299.001.512.40
Jonesportlaboratoryg52Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica8.628.0132.01215.7413.5020-0.4511989422119581.50.22.40.3419157.9919.98427.31428.991870.0299.001.512.40
Jonesportlaboratoryg57Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica11.937.9432.02115.5413.1624-0.5491994422117571.50.22.40.3507157.9221.66516.67518.621876.1396.211.482.33
Jonesportlaboratoryg3Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.017.6432.14613.7912.07172103482123600.70.11.10.21066157.6249.841081.001085.232007.1146.050.701.12
Jonesportlaboratoryg11Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.107.6432.04113.7913.4619-0.1002098422119600.70.11.10.21063157.6249.271071.201075.402002.3946.340.711.12
Jonesportlaboratoryg13Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica6.478.0532.04415.8311.97231991402121561.50.22.40.3376158.0219.65390.25391.831873.0998.271.502.38
Jonesportlaboratoryg17Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica6.077.6732.07513.7612.1820-1.2432102422121590.70.11.10.2966157.6649.38967.20971.142007.9044.730.681.08
Jonesportlaboratoryg19Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica6.077.6732.07513.7612.1521-1.4352102422121590.70.11.10.2966157.6649.38967.20971.142007.9044.730.681.08
Jonesportlaboratoryg22Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.248.0032.04415.7212.3225-1.2431986442115601.50.22.40.3431157.9820.19441.02442.741867.2798.541.512.39
Jonesportlaboratoryg28Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica6.057.3932.07312.9912.6930-0.1752182632122550.50.10.70.11903157.3896.761894.091901.822061.1924.040.370.58
Jonesportlaboratoryg29Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica11.937.5932.04513.748.21182100462119580.70.21.10.21223157.5851.031217.481222.082002.4446.530.721.13
Jonesportlaboratoryg38Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.107.4032.05513.0911.89172164582120550.40.10.70.11862157.3986.141873.001880.342050.0727.790.430.67
Jonesportlaboratoryg41Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica11.787.4032.00613.1713.35330.0702156592121560.50.10.70.21892157.3980.911920.701927.972044.5830.510.470.74
Jonesportlaboratoryg43Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica11.787.4032.00613.1710.44252156592121560.50.10.70.21892157.3980.911920.701927.972044.5830.510.470.74
Jonesportlaboratoryg47Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica9.037.8432.09414.7010.83212042542120601.10.21.80.2644157.8330.07652.49655.041940.6271.311.091.73
Jonesportlaboratoryg54Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica11.927.8132.02514.7312.2918-1.1522034502115601.10.11.70.2707157.7929.92713.68716.371930.3773.711.131.79
Jonesportlaboratoryg55Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica11.927.8132.02514.7311.57202034502115601.10.11.70.2707157.7929.92713.68716.371930.3773.711.131.79
Jonesportlaboratoryg60Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica11.937.9432.02115.5411.24251994422117571.50.22.40.3507157.9221.66516.67518.621876.1396.211.482.33
Jonesportlaboratoryg61Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica6.347.8932.04414.7811.63222038462120581.10.21.80.3558157.8828.47562.91565.201937.1272.411.101.76
Jonesportlaboratoryg64Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802juvenile A. islandica6.347.8932.04414.7813.7120-0.2372038462120581.10.21.80.3558157.8828.47562.91565.201937.1272.411.101.76
Jonesportlaboratoryg5-BArctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802other valve sampled (g5)9.107.8231.96014.5911.50222046552118571.10.21.80.3672157.8131.52684.95687.631946.1368.351.051.66
Jonesportlaboratoryg32-BArctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802other valve sampled (g32)11.937.5932.04513.7410.69302100462119580.70.21.10.21223157.5851.031217.481222.082002.4446.530.721.13
Jonesportlaboratoryg48-BArctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802other valve sampled (g48)9.037.8432.09414.7011.38222042542120601.10.21.80.2644157.8330.07652.49655.041940.6271.311.091.73
Jonesportlaboratoryg52bArctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802inner shell only of g528.648.0132.01215.7415.61411989422119581.50.22.40.3419157.9919.98427.68429.361870.0199.011.512.40
Jonesportlaboratoryg40bArctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802inner shell only of g409.027.4032.05513.0913.49552164582120550.40.10.70.11862157.3986.121867.471874.802050.1127.770.420.67
Jonesportlaboratoryg40Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802inner + outer shell of g409.027.4032.05513.0912.79432164582120550.40.10.70.11862157.3986.121867.471874.802050.1127.770.420.67
Jonesportlaboratoryg52Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802inner + outer shell of g528.648.0132.01215.7413.51321989422119581.50.22.40.3419157.9919.98427.68429.361870.0199.011.512.40
Jonesportlaboratorya1Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802adult A. islandica8.628.0132.01215.7413.2433-0.5401989422119581.50.22.40.3419157.9919.98427.31428.991870.0299.001.512.40
Jonesportlaboratorya13Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802adult A. islandica9.107.4032.05513.0914.25500.3512164582120550.40.10.70.11862157.3986.141873.001880.342050.0727.790.430.67
Jonesportlaboratorya15Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802adult A. islandica6.007.3932.07312.994.48502182632122550.50.10.70.11903157.3896.751890.501898.222061.2224.030.370.58
Jonesportlaboratorya9Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802adult A. islandica12.037.4032.00613.189.14412156592121560.50.10.70.21892157.3880.991938.061945.372044.4330.590.470.74
Jonesportlaboratorya10Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802adult A. islandica9.187.8432.09414.7119.25370.5242042542120601.10.21.80.2644157.8230.11656.58659.141940.5371.361.091.73
Jonesportlaboratorya7Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802adult A. islandica9.107.8231.96014.592.50892046552118571.10.21.80.3672157.8131.52684.95687.631946.1368.351.051.66
Jonesportlaboratorya4Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802adult A. islandica12.017.8132.02514.7413.6945-0.2342034502115601.10.11.70.2707157.7929.95716.30719.001930.3173.741.141.79
Jonesportlaboratorya3Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802adult A. islandica9.218.0032.04415.729.50591986442115601.50.22.40.3431157.9820.18440.45442.171867.2998.531.512.39
Jonesportlaboratorya5Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802adult A. islandica12.027.9432.02115.55481994422117571.50.22.40.3507157.9221.68518.61520.571876.0896.241.482.34
Jonesportlaboratorya11Arctica islandicamarinespecies.orgurn:lsid:marinespecies.org:taxname:138802adult A. islandica12.207.5932.04513.7511.90282100462119580.70.21.10.21223157.5751.111230.131234.762002.2646.620.721.13
laboratoryR32Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus9.087.6432.04113.7913.5763-0.0642098422119600.70.11.10.21063157.6249.261070.361074.552002.4046.340.711.12
laboratoryR35Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus9.107.8231.96014.5913.5774-0.2442046552118571.10.21.80.3672157.8131.52684.95687.631946.1368.351.051.66
laboratoryR37Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus8.598.0132.01215.7315.3997-0.0491989422119581.50.22.40.3419157.9919.97426.76428.441870.0498.991.512.40
laboratoryR42Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus9.087.6432.04113.7913.7877-0.0032098422119600.70.11.10.21063157.6249.261070.361074.552002.4046.340.711.12
laboratoryR43Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus9.257.4132.02813.1213.59690.1702164632120550.40.10.60.11908157.3986.171882.751890.122050.0127.820.430.67
laboratoryR44Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus11.697.9432.02115.5214.9799-0.0851994422117571.50.22.40.3507157.9221.61511.51513.441876.2796.121.482.33
laboratoryR48Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus9.107.8231.96014.5913.0949-0.4212046552118571.10.21.80.3672157.8131.52684.95687.631946.1368.351.051.66
laboratoryR49Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus8.598.0132.01215.7314.0256-0.3051989422119581.50.22.40.3419157.9919.97426.76428.441870.0498.991.512.40
laboratoryR51Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus9.107.8231.96014.5914.2567-0.0692046552118571.10.21.80.3672157.8131.52684.95687.631946.1368.351.051.66
laboratoryR57Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus9.087.6432.04113.7913.81690.0052098422119600.70.11.10.21063157.6249.261070.361074.552002.4046.340.711.12
laboratoryR58Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus9.087.6432.04113.7913.6173-0.0522098422119600.70.11.10.21063157.6249.261070.361074.552002.4046.340.711.12
laboratoryR69Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus8.598.0132.01215.7314.2058-0.2641989422119581.50.22.40.3419157.9919.97426.76428.441870.0498.991.512.40
laboratoryR71Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus9.257.4132.02813.1213.40730.1082164632120550.40.10.60.11908157.3986.171882.751890.122050.0127.820.430.67
laboratoryR78Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus11.697.9432.02115.521994422117571.50.22.40.3507157.9221.61511.51513.441876.2796.121.482.33
laboratoryR85Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus11.697.9432.02115.5214.6971-0.1341994422117571.50.22.40.3507157.9221.61511.51513.441876.2796.121.482.33
laboratoryR88Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus11.697.9432.02115.5215.761000.0341994422117571.50.22.40.3507157.9221.61511.51513.441876.2796.121.482.33
laboratoryR91Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus9.107.8231.96014.5913.4663-0.2782046552118571.10.21.80.3672157.8131.52684.95687.631946.1368.351.051.66
laboratoryR93Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus8.598.0132.01215.7317.98690.2511989422119581.50.22.40.3419157.9919.97426.76428.441870.0498.991.512.40
laboratoryR16Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus6.157.6732.07513.7613.6665-0.0282102422121590.70.11.10.2966157.6649.40970.35974.302007.8544.750.681.08
laboratoryR18Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus11.657.5932.04513.7313.91910.0482100462119580.70.21.10.21223157.5850.941204.461209.022002.6246.440.711.13
laboratoryR26Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus11.657.5932.04513.7312.6163-0.5082100462119580.70.21.10.21223157.5850.941204.461209.022002.6246.440.711.13
laboratoryR27Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus11.827.8132.02514.7214.70105-0.0042034502115601.10.11.70.2707157.7929.90710.77713.461930.4373.671.131.79
laboratoryR29Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus6.157.6732.07513.7613.3862-0.1172102422121590.70.11.10.2966157.6649.40970.35974.302007.8544.750.681.08
laboratoryR38Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus6.327.8932.07014.7812.6883-0.6862038462120581.10.21.80.3558157.8828.48562.77565.051937.1272.401.101.75
laboratoryR50Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus11.827.8132.09414.7212.7797-0.6182034502115601.10.11.70.2707157.7929.93711.88714.571930.4173.661.131.79
laboratoryR54Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus6.097.3932.07312.9912.8971-0.0502182632122550.50.10.70.11903157.3896.771896.971904.702061.1724.050.370.58
laboratoryR60Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus6.468.0532.04415.8315.44105-0.0541991402121561.50.22.40.3376158.0219.64390.08391.651873.0998.261.502.38
laboratoryR62Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus6.327.8932.07014.7814.0687-0.1462038462120581.10.21.80.3558157.8828.48562.77565.051937.1272.401.101.75
laboratoryR65Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus11.537.4032.00613.1613.0976-0.0302156592121560.50.10.70.21892157.3980.831903.451910.672044.7330.440.470.74
laboratoryR81Placopecten magellanicusmarinespecies.orgurn:lsid:marinespecies.org:taxname:156972juvenile P. magellanicus11.537.4032.00613.1613.23780.0272156592121560.50.10.70.21892157.3980.831903.451910.672044.7330.440.470.74
laboratoryy21Mercenaria mercenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:141919juvenile M. mercenaria11.787.4032.00613.1714.93500.4482156592121560.50.10.70.21892157.3980.911920.701927.972044.5830.510.470.74
laboratoryy11Mercenaria mercenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:141919juvenile M. mercenaria11.867.9432.02115.5315.61590.0111994422117571.50.22.40.3507157.9221.64515.16517.101876.1796.181.482.33
laboratoryb30Mercenaria mercenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:141919juvenile M. mercenaria9.107.4032.05513.0913.73460.2222164582120550.40.10.70.11862157.3986.141873.001880.342050.0727.790.430.67
laboratoryb31Mercenaria mercenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:141919juvenile M. mercenaria9.107.4032.05513.0912.8649-0.1182164582120550.40.10.70.11862157.3986.141873.001880.342050.0727.790.430.67
laboratoryb15Mercenaria mercenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:141919juvenile M. mercenaria9.248.0032.04415.7215.4977-0.0341986442115601.50.22.40.3431157.9820.19441.02442.741867.2798.541.512.39
laboratoryy06Mercenaria mercenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:141919juvenile M. mercenaria9.017.6432.14613.7914.37510.1362103482123600.70.11.10.21066157.6249.841081.001085.232007.1146.050.701.12
laboratoryb40Mercenaria mercenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:141919juvenile M. mercenaria11.937.5932.04513.7414.01530.0702100462119580.70.21.10.21223157.5851.031217.481222.082002.4446.530.721.13
laboratoryy48Mercenaria mercenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:141919juvenile M. mercenaria9.037.8432.09414.7016.08650.2102042542120601.10.21.80.2644157.8330.07652.49655.041940.6271.311.091.73
laboratoryy47Mercenaria mercenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:141919juvenile M. mercenaria9.037.8432.09414.7015.32680.1042042542120601.10.21.80.2644157.8330.07652.49655.041940.6271.311.091.73
laboratoryy72Mercenaria mercenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:141919juvenile M. mercenaria11.927.8132.09414.7314.6459-0.0172034502115601.10.11.70.2707157.7929.96714.79717.491930.3573.691.131.79
laboratoryy9Mercenaria mercenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:141919juvenile M. mercenaria9.017.6432.14613.7914.54520.1702103482123600.70.11.10.21066157.6249.841081.001085.232007.1146.050.701.12
laboratoryb12Mercenaria mercenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:141919juvenile M. mercenaria9.248.0032.04415.7214.9156-0.1251986442115601.50.22.40.3431157.9820.19441.02442.741867.2798.541.512.39
laboratoryw58Mya arenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:140430juvenile M. arenaria11.787.4032.00613.1714.19360.3042156592121560.50.10.70.21892157.3980.911920.701927.972044.5830.510.470.74
laboratoryr26Mya arenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:140430juvenile M. arenaria11.867.9432.02115.5315.5036-0.0041994422117571.50.22.40.3507157.9221.64515.16517.101876.1796.181.482.33
laboratoryw19Mya arenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:140430juvenile M. arenaria6.067.3932.07312.9911.63422182632122550.50.10.70.11903157.3896.771894.811902.542061.1924.050.370.58
laboratoryw8Mya arenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:140430juvenile M. arenaria9.137.4032.05513.0912.6651-0.2482164582120550.40.10.70.11862157.3986.151875.081882.422050.0527.800.430.67
laboratoryr55Mya arenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:140430juvenile M. arenaria6.097.6732.07513.7612.6529-0.4872102422121590.70.11.10.2966157.6649.38967.98971.932007.8944.730.681.08
laboratoryw26Mya arenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:140430juvenile M. arenaria9.027.6432.14613.7912.9630-0.3032103482123600.70.11.10.21066157.6249.841081.431085.662007.1146.050.701.12
laboratoryr38Mya arenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:140430juvenile M. arenaria11.837.5932.04513.7413.2331-0.1682100462119580.70.21.10.21223157.5851.001212.821217.402002.5046.500.721.13
laboratoryr13Mya arenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:140430juvenile M. arenaria6.337.8932.07014.7812.6638-0.7062038462120581.10.21.80.3558157.8828.48563.01565.301937.1272.401.101.75
laboratoryr36Mya arenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:140430juvenile M. arenaria8.987.8432.09414.6913.5028-0.2852042542120601.10.21.80.2644157.8330.06651.13653.681940.6571.291.091.73
laboratoryw90Mya arenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:140430juvenile M. arenaria11.887.8132.09414.7313.7739-0.2112034502115601.10.11.70.2707157.7929.95713.63716.321930.3773.681.131.79
laboratoryr58Mya arenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:140430juvenile M. arenaria6.478.0532.04415.8313.1142-0.6061991402121561.50.22.40.3376158.0219.65390.25391.831873.0998.271.502.38
laboratoryw44Mya arenariamarinespecies.orgurn:lsid:marinespecies.org:taxname:140430juvenile M. arenaria9.258.0032.04415.7213.9149-0.3321986442115601.50.22.40.3431157.9820.19441.21442.931867.2798.541.512.39