Seawater carbonate chemistry and mortality, growth, and condition of Pacifc cod (Gadus macrocephalus) at early life stages ...

• Main Authors: Slesinger, Emily, Mundorf, Samantha, Laurel, Benjamin J, Hurst, Thomas P
• Format: Dataset
• Language: unknown
• Published: PANGAEA 2024
• Subjects: Animalia; Chordata; Coast and continental shelf; Containers and aquaria 20-1000 L or < 1 m**2; Gadus macrocephalus; Growth/Morphology; Laboratory experiment; Mortality/Survival; Nekton; North Pacific; Pelagos; Reproduction; FOS: Medical biotechnology; Single species; Temperate; Temperature; Type of study; Species, unique identification; Time in days; Treatment: temperature; Treatment; Identification; Number; Dry mass; Dry mass, standard error; Length, standard; Fish, standard length, standard error; Height; Height, standard error; Condition; Condition, standard error; Yolk area; Yolk area, standard error; Mortality; pH; Temperature, water; Salinity; Oxygen, dissolved; Carbon, inorganic, dissolved; Alkalinity, total; Partial pressure of carbon dioxide water at sea surface temperature wet air; Carbonate system computation flag; Carbon dioxide; Fugacity of carbon dioxide water at sea surface temperature wet air; Bicarbonate ion; Carbonate ion; Aragonite saturation state; Calcite saturation state; Potentiometric; Calculated with seacarb package in R; Bering Sea; Ocean acidification; Alaska
• Online Access: https://dx.doi.org/10.1594/pangaea.971545; https://doi.pangaea.de/10.1594/PANGAEA.971545

This study investigated the interactive efects of Ocean Warming and Ocean Acidification on Pacifc cod embryos and larvae by rearing fsh in a factorial experimental design at three temperatures crossed with two CO2 levels. The range of temperatures included cold (3 °C), mid (6 °C) and warm (10 °C) treatments, while an ambient and high (~ 1500 μatm) treatment were used for the CO2 levels. Collectively, these treatments spanned current and future ocean conditions within the Gulf of Alaska and Bering Sea regions of the eastern North Pacifc Ocean. Whole-animal traits, including mortality, growth, and condition, were measured throughout both the embryo and larval life stages.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 ...