Multiple stressor effects of near-future elevated seawater temperature and decreased pH on righting and escape behaviors of two common Antarctic gastropods

• Main Authors: Schram, Julie B, Schoenrock, Kathryn M, McClintock, James B, Amsler, Charles D, Angus, Robert A
• Format: Dataset
• Language: English
• Published: PANGAEA 2014
• Subjects: Alkalinity; total; standard error; Animalia; Antarctic; Anvers_Island; Aragonite saturation state; Behaviour; Benthic animals; Benthos; Bicarbonate ion; Bottles or small containers/Aquaria (<20 L); Calcite saturation state; Calculated using CO2calc; Calculated using seacarb after Nisumaa et al. (2010); Carbon; inorganic; dissolved; Carbonate ion; Carbonate system computation flag; Carbon dioxide; Coast and continental shelf; EXP; Experiment; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Laboratory experiment; Margarella antarctica; Mollusca; Nacella concinna; OA-ICC; Ocean Acidification International Coordination Centre; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); Percentage; pH; Polar; Potentiometric titration; Salinity; Single species; Antarc*; Antarctic Peninsula; Antarctica; Ocean acidification
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.836140; https://doi.org/10.1594/PANGAEA.836140

Warming seawater temperatures and ocean acidification on the coastal western Antarctic Peninsula pose unique challenges to stenothermal marine invertebrates. The present study examines prospective sub-lethal effects of elevated temperature, pCO2, and resultant decrease in seawater pH, on righting be...