Seawater carbonate chemistry and Mytilus edulis biological processes during experiments, 2010, supplement to: Thomsen, Jörn; Gutowska, Magdalena A; Saphörster, J; Heinemann, Agnes; Trübenbach, Katja; Fietzke, Jan; Hiebenthal, Claas; Eisenhauer, Anton; Körtzinger, Arne; Wahl, Martin; Melzner, Frank (2010): Calcifying invertebrates succeed in a naturally CO2-rich coastal habitat but are threatened by high levels of future acidification. Biogeosciences, 7(11), 3879-3891

• Main Authors: Thomsen, Jörn, Gutowska, Magdalena A, Saphörster, J, Heinemann, Agnes, Trübenbach, Katja, Fietzke, Jan, Hiebenthal, Claas, Eisenhauer, Anton, Körtzinger, Arne, Wahl, Martin, Melzner, Frank, Thomsen, Elsebeth
• Format: Dataset
• Language: English
• Published: PANGAEA - Data Publisher for Earth & Environmental Science 2010
• Subjects: Acid-base regulation; Animalia; Benthic animals; Benthos; Bottles or small containers/Aquaria <20 L; Calcification/Dissolution; Coast and continental shelf; Growth/Morphology; Laboratory experiment; Mollusca; Mytilus edulis; North Atlantic; Single species; Temperate; Identification; Experimental treatment; Salinity; Temperature, water; pH; pH, standard deviation; Alkalinity, total; Alkalinity, total, standard deviation; Carbon, inorganic, dissolved; Carbon, inorganic, dissolved, standard deviation; Carbon dioxide, partial pressure; Carbon dioxide, partial pressure, standard deviation; Partial pressure of carbon dioxide water at sea surface temperature wet air; Calcite saturation state; Calcite saturation state, standard deviation; Aragonite saturation state; Aragonite saturation state, standard deviation; Mytilus edulis, weight, shell; Mytilus edulis, shell length; Mytilus edulis, weight, dry; Replicates; Mytilus edulis, area, dissolved; Mytilus edulis, dissolution severity; Mytilus edulis, haemolymph, pH; Mytilus edulis, haemolymph, total dissolved inorganic carbon; Mytilus edulis, haemolymph, apparent dissociation constant of carbon acid; Mytilus edulis, haemolymph, partial pressure of carbon dioxide; Mytilus edulis, haemolymph, bicarbonate ion; Mytilus edulis, haemolymph, carbonate ion; Mytilus edulis, haemolymph, sodium ion; Mytilus edulis, haemolymph, potassium ion; Mytilus edulis, haemolymph, magnesium ion; Mytilus edulis, haemolymph, calcium ion; Mytilus edulis, extrapallial fluid pH; Mytilus edulis, extrapallial fluid total carbon; Mytilus edulis, extrapallial fluid pK; Mytilus edulis, extrapallial fluid partial pressure of carbon dioxide; Mytilus edulis, extrapallial fluid bicarbonate; Mytilus edulis, extrapallial fluid carbonate ion; Carbonate system computation flag; Carbon dioxide; Fugacity of carbon dioxide water at sea surface temperature wet air; Bicarbonate ion; Carbonate ion; WTW 340i pH-analyzer and WTW SenTix 81-electrode; Potentiometric titration, VINDTA marianda; SOMMA autoanalyzer; Calculated using CO2SYS; Scanning electron microscope SEM; Automated CO2 analyzer CIBA-Corning 965, UK; Calculated using seacarb after Nisumaa et al. 2010; Biological Impacts of Ocean Acidification BIOACID; European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS; European Project on Ocean Acidification EPOCA; Ocean Acidification International Coordination Centre OA-ICC; Thomsen; Ocean acidification
• Online Access: https://dx.doi.org/10.1594/pangaea.763336; https://doi.pangaea.de/10.1594/PANGAEA.763336

CO2 emissions are leading to an acidification of the oceans. Predicting marine community vulnerability towards acidification is difficult, as adaptation processes cannot be accounted for in most experimental studies. Naturally CO2 enriched sites thus can serve as valuable proxies for future changes...