Seawater carbonate chemistry and growth and grazing impact of Antarctic heterotrophic nanoflagellates

• Main Authors: Deppeler, Stacy, Schulz, Kai Georg, Hancock, Alyce M, Pascoe, Penelope, McKinlay, John, Davidson, Andrew T
• Format: Dataset
• Language: English
• Published: PANGAEA 2020
• Subjects: Alkalinity; total; Ammonium; Antarctic; Aragonite saturation state; Bicarbonate ion; Calcite saturation state; Calculated using seacarb after Nisumaa et al. (2010); Carbon; inorganic; dissolved; Carbonate ion; Carbonate system computation flag; Carbon dioxide; Cell density; standard error; Chlorophyll a; Community composition and diversity; Containers and aquaria (20-1000 L or < 1 m**2); Date; Duration; number of days; Entire community; EXP; Experiment; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Identification; Irradiance; Laboratory experiment; Light attenuation; vertical; Nanoflagellates; heterotrophic; Nanophytoplankton; Nitrogen oxide; OA-ICC; Ocean Acidification International Coordination Centre; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); Pelagos; pH; Phosphate; Picophytoplankton; Polar; Position; Prokaryotes; Prydz_Bay_OA; Replicate; Salinity; Silicate; Antarc*; Antarctica; East Antarctica; Ocean acidification; Prydz Bay; Southern Ocean
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.926447; https://doi.org/10.1594/PANGAEA.926447

High-latitude oceans have been identified as particularly vulnerable to ocean acidification if anthropogenic CO2 emissions continue. Marine microbes are an essential part of the marine food web and are a critical link in biogeochemical processes in the ocean, such as the cycling of nutrients and car...