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Pettit, Laura Rachel; Hart, Malcom B; Medina-Sánchez, A N; Smart, Christopher W; Rodolfo-Metalpa, Riccardo; Hall-Spencer, Jason M; Prol-Ledesma, Rosa Maria (2013): Seawater carbonate chemistry and benthic foraminiferal assemblage counts from the Gulf of California [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.830183

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Keyword(s):
Ammonia beccarii; Benthos; Bolivina acuminata; Bolivina acutula; Bolivina sp.; Bolivina spinosa; Buccella tenerrima; Bulimina denudata; Bulimina marginata; Bulimina sp.; Cancris auricula; Cassidulina sp.; CO2 vent; Coast and continental shelf; Community composition and diversity; Elphidium excavatum; Elphidium sp.; Entire community; Epistomella bradyana; Eponides sp.; Field observation; Hanzawaia nitidula; Lagena sp.; Loxostomum pseudoberyrichi; Nonionella basispinata; Nonionella sp.; North Pacific; Reophax sp.; Soft-bottom community; Temperate; Texturlaria sp.; Trochammina sp.; Uvigerina excellens; Veleroninoides sp.
Related to:
Pettit, Laura Rachel; Hart, Malcom B; Medina-Sánchez, A N; Smart, Christopher W; Rodolfo-Metalpa, Riccardo; Hall-Spencer, Jason M; Prol-Ledesma, Rosa Maria (2013): Benthic foraminifera show some resilience to ocean acidification in the northern Gulf of California, Mexico. Marine Pollution Bulletin, 73(2), 452-462, https://doi.org/10.1016/j.marpolbul.2013.02.011
Original version:
Pettit, Laura Rachel; Hart, Malcom B; Medina-Sánchez, A N; Smart, Christopher W; Rodolfo-Metalpa, Riccardo; Hall-Spencer, Jason M; Prol-Ledesma, Rosa Maria (2013): Benthic foraminiferal assemblage counts from the Gulf of California [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.816339
Further details:
Lavigne, Héloïse; Gattuso, Jean-Pierre (2011): seacarb: seawater carbonate chemistry with R. R package version 2.4 [webpage]. https://cran.r-project.org/package=seacarb
Coverage:
Median Latitude: 30.786004 * Median Longitude: -114.080050 * South-bound Latitude: 30.542833 * West-bound Longitude: -114.267933 * North-bound Latitude: 31.064167 * East-bound Longitude: -113.897556
Minimum DEPTH, water: 74 m * Maximum DEPTH, water: 207 m
Event(s):
WACTD-02-01CTD * Latitude: 30.542920 * Longitude: -114.000280 * Elevation: -160.0 m * Location: Gulf of California * Campaign: WAG-02 * Basis: El Puma * Method/Device: CTD/Rosette (CTD-RO)
WACTD-02-02CTD * Latitude: 30.542830 * Longitude: -113.946330 * Elevation: -160.0 m * Location: Gulf of California * Campaign: WAG-02 * Basis: El Puma * Method/Device: CTD/Rosette (CTD-RO)
WACTD-02-09CTD * Latitude: 30.871030 * Longitude: -113.897560 * Elevation: -74.0 m * Location: Gulf of California * Campaign: WAG-02 * Basis: El Puma * Method/Device: CTD/Rosette (CTD-RO)
Comment:
In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) 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 2014-02-27.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEvent
2SpeciesSpeciesPettit, Laura Rachel
3Number of individualsInd No#Pettit, Laura RachelCounting >63 µm fractionliving
4Individuals per unit massInd m#/gPettit, Laura RachelCounting >63 µm fractionliving
5Number of individualsInd No#Pettit, Laura RachelCounting >63 µm fractiondead
6Individuals per unit massInd m#/gPettit, Laura RachelCounting >63 µm fractiondead
7LONGITUDELongitudeGeocode
8LATITUDELatitudeGeocode
9DEPTH, waterDepth watermGeocode
10Temperature, waterTemp°CPettit, Laura Rachel
11SalinitySalPettit, Laura Rachel
12pHpHPettit, Laura RachelPotentiometrictotal scale
13Alkalinity, totalATµmol/kgPettit, Laura Rachel
14Bicarbonate ion[HCO3]-µmol/kgPettit, Laura RachelCalculated using CO2SYS
15Carbonate ion[CO3]2-µmol/kgPettit, Laura RachelCalculated using CO2SYS
16Carbon dioxideCO2µmol/kgPettit, Laura RachelCalculated using CO2SYS
17Carbon, inorganic, dissolvedDICµmol/kgPettit, Laura RachelCalculated using CO2SYS
18Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetµatmPettit, Laura RachelCalculated using CO2SYS
19Calcite saturation stateOmega CalPettit, Laura RachelCalculated using CO2SYS
20Aragonite saturation stateOmega ArgPettit, Laura RachelCalculated using CO2SYS
21Carbonate system computation flagCSC flagYang, YanCalculated using seacarb after Nisumaa et al. (2010)
22Carbon dioxideCO2µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
23Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
24Fugacity of carbon dioxide (water) at sea surface temperature (wet air)fCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
25Bicarbonate ion[HCO3]-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
26Carbonate ion[CO3]2-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
27Carbon, inorganic, dissolvedDICµmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
28Aragonite saturation stateOmega ArgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
29Calcite saturation stateOmega CalYang, YanCalculated using seacarb after Nisumaa et al. (2010)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
14399 data points

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