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Korabik, Angela R; Winquist, Tallulah; Grosholz, Edwin D; Hollarsmith, Jordan A (2023): Seawater carbonate chemistry and reproductive success of bull kelp (Nereocystis luetkeana, Phaeophyceae, Laminariales) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.963552

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Abstract:
To determine the effects of changing temperatures and carbonate levels on Northern California's bull kelp populations, we collected sporophylls from mature bull kelp individuals in Point Arena, CA. At the Bodega Marine Laboratory, we released spores from field-collected bull kelp, and cultured microscopic gametophytes in a common garden experiment with a fully factorial design crossing modern conditions (11.63 ± 0.54°C and pH 7.93 ± 0.26) with observed extreme climate conditions (15.56 ± 0.83°C and 7.64 ± 0.32 pH). In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2022) 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 2023-09-06.
Keyword(s):
Benthos; Chromista; Coast and continental shelf; Growth/Morphology; Laboratory experiment; Macroalgae; Nereocystis luetkeana; North Pacific; Ochrophyta; Reproduction; Single species; Temperate; Temperature
Supplement to:
Korabik, Angela R; Winquist, Tallulah; Grosholz, Edwin D; Hollarsmith, Jordan A (2023): Examining the reproductive success of bull kelp ( Nereocystis luetkeana , Phaeophyceae, Laminariales) in climate change conditions. Journal of Phycology, 59(5), 989-1004, https://doi.org/10.1111/jpy.13368
Source:
GitHub - arkorabik/PublishedData: Data for published scientific journal articles (2023). https://github.com/arkorabik/PublishedData
Documentation:
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 (2022): seacarb: seawater carbonate chemistry with R. R package version 3.3.1. https://cran.r-project.org/web/packages/seacarb/index.html
Project(s):
Ocean Acidification International Coordination Centre (OA-ICC)
Coverage:
Latitude: 38.916400 * Longitude: -123.725500
Date/Time Start: 2017-10-01T00:00:00 * Date/Time End: 2017-10-31T00:00:00
Event(s):
Point_Arena_OA * Latitude: 38.916400 * Longitude: -123.725500 * Date/Time Start: 2017-10-01T00:00:00 * Date/Time End: 2017-10-31T00:00:00
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Type of studyStudy typeKorabik, Angela R
2SpeciesSpeciesKorabik, Angela R
3Incubation durationInc durweeksKorabik, Angela R
4TreatmentTreatKorabik, Angela R
5ReplicateReplKorabik, Angela RTreatment
6ReplicateReplKorabik, Angela RPhoto
7File nameFile nameKorabik, Angela R
8TypeTypeKorabik, Angela R
9Numbern#Korabik, Angela R
10CommentCommentKorabik, Angela R
11DateDateKorabik, Angela RSize
12DateDateKorabik, Angela RPhoto
13NumberNoKorabik, Angela RJuvenile
14SizeSizepixelKorabik, Angela RMeasured using software ImageJSporeling
15SalinitySalKorabik, Angela R
16Temperature, waterTemp°CKorabik, Angela R
17pHpHKorabik, Angela Rtotal scale
18Alkalinity, totalATµmol/kgKorabik, Angela R
19Carbonate system computation flagCSC flagYang, YanCalculated using seacarb after Nisumaa et al. (2010)
20Carbon dioxideCO2µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
21Fugacity of carbon dioxide (water) at sea surface temperature (wet air)fCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
22Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
23Bicarbonate ion[HCO3]-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
24Carbonate ion[CO3]2-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
25Carbon, inorganic, dissolvedDICµmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
26Aragonite saturation stateOmega ArgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
27Calcite saturation stateOmega CalYang, YanCalculated using seacarb after Nisumaa et al. (2010)
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
98412 data points

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