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Schram, Julie B; Hayes, Hannah G; Street, Erica; Thompson, Natalie; Yoshioka, Reyn M; Galloway, Aaron W E (2024): Seawater carbonate chemistry and juvenile dungeness crab foraging behavior and lipid composition [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.967642

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Abstract:
To understand the foraging and pH sensing behavior of juvenile crab, and how this interacts with their nutritional status, we exposed recently settled second instar juveniles to either ambient pH or reduced pH for 42-d, crossed with either a 'maintenance'- or low-quantity 'challenge' diet treatment. After the experimental exposure period, we introduced crab into foraging and sensing pH behavior experiments. In the foraging experiment, we placed crab in a behavior arena with unidirectional flow, where we measured the food discovery time and time allocation of activities in 300-s trials for all individual crab.
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 provided by the author of the related paper (see Related to) to 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 2024-05-06.
Keyword(s):
Animalia; Arthropoda; Behaviour; Benthic animals; Benthos; Bottles or small containers/Aquaria (<20 L); Coast and continental shelf; Laboratory experiment; Metacarcinus magister; North Pacific; Other; Other studied parameter or process; Single species; Temperate
Related to:
Schram, Julie B; Hayes, Hannah G; Street, Erica; Thompson, Natalie; Yoshioka, Reyn M; Galloway, Aaron W E (2023): Juvenile Dungeness crab foraging behavior and lipid composition is altered more by food quantity than seawater pH in a multi-stressor experiment. Journal of Experimental Marine Biology and Ecology, 563, 151897, https://doi.org/10.1016/j.jembe.2023.151897
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
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
Project(s):
Ocean Acidification International Coordination Centre (OA-ICC)
Coverage:
Latitude: 43.344697 * Longitude: -124.328554
Event(s):
Charleston_OA * Latitude: 43.344697 * Longitude: -124.328554 * Method/Device: Experiment (EXP)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Type of studyStudy typeSchram, Julie B
2Species, unique identificationSpecies UIDSchram, Julie B
3Species, unique identification (URI)Species UID (URI)Schram, Julie B
4Species, unique identification (Semantic URI)Species UID (Semantic URI)Schram, Julie B
5Sample IDSample IDSchram, Julie B
6Tissue typeTissue typeSchram, Julie B
7DietDietSchram, Julie B
8TreatmentTreatSchram, Julie BpH
9Time in daysTimedaysSchram, Julie Bbetween the start date and the date at which a molt was observed
10WidthwcmSchram, Julie Binitial.carapace
11WidthwcmSchram, Julie Bend.carapace
12Tissue, dry massTissue dmgSchram, Julie B
13Lipids, totalLipids totµg/gSchram, Julie Bper dry mass
14Arachidonic acid, per dry massARA/dmµg/gSchram, Julie B
15Eicosapentaenoic acidEPAµg/mgSchram, Julie Bper dry mass
16Docosahexaenoic acidDHAµg/mgSchram, Julie Bper dry mass
17IdentificationIDSchram, Julie B
18Time in secondsTimesSchram, Julie Bindividual crab spent not moving, not actively foraging
19Time in secondsTimesSchram, Julie Bindividual crab spent handling food item
20Time in secondsTimesSchram, Julie Bcrab spent adjacent to the water flowing into the experimental arena
21Time in secondsTimesSchram, Julie Bindividual crab spend crawling/walking around experimental arena
22Time in secondsTimesSchram, Julie Bindividual crab first make contact with food item
23Time in secondsTimesSchram, Julie Bcrab spent on the half of the experimental arena through which ambient/control pH water flowed
24Time in secondsTimesSchram, Julie Bcrab spent on the half of the experimental arena through which reduced/low pH water flowed
25Time in secondsTimesSchram, Julie Bcrab spent in the middle of the experimental arena, experiencing both control and reduced seawater pH simultaneously
26pHpHSchram, Julie BSpectrophotometrictotal scale, at lab temperature
27Temperature, waterTemp°CSchram, Julie Bmeasured in each individual crab container when bottle samples were collected
28SalinitySalSchram, Julie B
29Alkalinity, totalATµmol/kgSchram, Julie BPotentiometric titration
30Carbonate system computation flagCSC flagYang, YanCalculated using seacarb after Nisumaa et al. (2010)
31pHpHYang, YanCalculated using seacarb after Nisumaa et al. (2010)total scale
32Carbon dioxideCO2µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
33Fugacity of carbon dioxide (water) at sea surface temperature (wet air)fCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
34Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)pCO2water_SST_wetµatmYang, YanCalculated using seacarb after Nisumaa et al. (2010)
35Bicarbonate ion[HCO3]-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
36Carbonate ion[CO3]2-µmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
37Carbon, inorganic, dissolvedDICµmol/kgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
38Aragonite saturation stateOmega ArgYang, YanCalculated using seacarb after Nisumaa et al. (2010)
39Calcite 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:
3606 data points

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