Seawater carbonate chemistry and the toxicity of a hydrophobic organic compound on a benthic community

• Main Authors: Ferraz, Mariana Aliceda, Kiyama, Ana Carolina, Primel, Ednei Gilberto, Barbosa, Sergiane Caldas, Castro, Ítalo Braga, Choueri, R B, Gallucci, Fabiane
• Format: Dataset
• Language: English
• Published: PANGAEA 2022
• Subjects: Alkalinity; total; standard deviation; Aragonite saturation state; Benthos; Bicarbonate ion; Bottles or small containers/Aquaria (<20 L); Brackish waters; Calcite saturation state; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Calculated using seacarb after Orr et al. (2018); Carbon; inorganic; dissolved; Carbonate ion; Carbonate system computation flag; Carbon dioxide; Community composition and diversity; Cybutryne; Entire community; EXP; Experiment; Experiment day; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Fugacity of carbon dioxide in seawater; Genus richness; Individuals; Itaguare_river_mouth; Ocean acidification
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.947936; https://doi.org/10.1594/PANGAEA.947936

Natural pH values in coastal waters vary largely among locations, ecosystems, and time periods; still, there is an ongoing acidification trend. In this scenario, more acidic pH values can alter bioavailability of organic contaminants, to organisms. Despite this, interactive effects between pH and ch...