Seawater carbonate chemistry and red king crab larval survival and development ...

• Main Authors: Long, W Christopher, Conrad, Alexandra L, Gardner, Jennifer L, Foy, Robert J
• Format: Dataset
• Language: unknown
• Published: PANGAEA 2024
• Subjects: Animalia; Arthropoda; Biomass/Abundance/Elemental composition; Coast and continental shelf; Containers and aquaria 20-1000 L or < 1 m**2; Development; Growth/Morphology; Laboratory experiment; Mortality/Survival; North Pacific; Other; Pelagos; Single species; Temperate; Zooplankton; Type of study; Identification; Treatment; Survival; Stage; Carbon; Nitrogen; Calcium; Magnesium; Sampling date/time, experiment; Larvae; Length; Carapace, length; Height; Telson, length; Carapace width; Width; Larvae, dry mass; Experiment day; Accumulated degree days; Temperature, water; Temperature, water, standard deviation; Salinity; Salinity, standard deviation; pH; pH, standard deviation; Partial pressure of carbon dioxide water at sea surface temperature wet air; Partial pressure of carbon dioxide, standard deviation; Bicarbonate ion; Bicarbonate ion, standard deviation; Carbonate ion; Carbonate ion, standard deviation; Carbon, inorganic, dissolved; Carbon, inorganic, dissolved, standard deviation; Alkalinity, total; Ocean acidification; Red king crab
• Online Access: https://dx.doi.org/10.1594/pangaea.969325; https://doi.pangaea.de/10.1594/PANGAEA.969325

In this study, we reared red king crab larvae from hatching to the first crab stage in four different pH treatments: current surface ambient, diel fluctuation to mimic larval migration between the surface and mixed layer under current ambient conditions, pH 7.8, and pH 7.5. Larvae were monitored throughout development and the average length of each stage was determined. At each of the zoeal stages, the glaucothoe stage, and the first crab stage, we measured survival, morphometry, dry mass, and carbon, nitrogen, calcium, and magnesium content.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 NOAA National Centers for Environmental Information (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 ...