Effects of hypercapnia on aspects of feeding, nutrition, and growth in the edible sea urchin Lytechinus variegatus held in culture, supplement to: Challener, Roberta C; Watts, Stephen A; McClintock, James B (2014): Effects of hypercapnia on aspects of feeding, nutrition, and growth in the edible sea urchin Lytechinus variegatus held in culture. Marine and Freshwater Behaviour and Physiology, 47(1), 41-62

• Main Authors: Challener, Roberta C, Watts, Stephen A, McClintock, James B
• Format: Dataset
• Language: English
• Published: PANGAEA - Data Publisher for Earth & Environmental Science 2014
• Subjects: Animalia; Behaviour; Benthic animals; Benthos; Bottles or small containers/Aquaria <20 L; Coast and continental shelf; Echinodermata; Growth/Morphology; Laboratory experiment; Lytechinus variegatus; North Atlantic; Single species; Temperate; Species; Figure; Table; Treatment; Identification; Incubation duration; Feed, dry, total; Feces, dry, total; Digestibility; Wet mass; Feeding rate; Fecal production rate; Energy; Absolute lipid content; Absolute protein content; Carbohydrates mass; Ash mass; Food mass; Energy, per food mass; Dry mass; Ash; Carbohydrates; Lipids; Protein; Organic matter; Diameter; Inorganic matter; pH; pH, standard error; Temperature, water; Temperature, water, standard error; Oxygen; Oxygen, standard error; Salinity; Salinity, standard error; Alkalinity, total; Alkalinity, total, standard error; Partial pressure of carbon dioxide water at sea surface temperature wet air; Partial pressure of carbon dioxide water at sea surface temperature wet air, standard error; Calcite saturation state; Calcite saturation state, standard error; Aragonite saturation state; Aragonite saturation state, standard error; Carbonate system computation flag; Carbon dioxide; Fugacity of carbon dioxide water at sea surface temperature wet air; Bicarbonate ion; Carbonate ion; Carbon, inorganic, dissolved; Experiment; Potentiometric; Calculated; Potentiometric titration; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. 2010; Ocean Acidification International Coordination Centre OA-ICC; McClintock; Ocean acidification
• Online Access: https://dx.doi.org/10.1594/pangaea.835643; https://doi.pangaea.de/10.1594/PANGAEA.835643

Land-based aquaculture facilities experience occasional hypercapnic conditions due to the accumulation of the metabolic waste product carbon dioxide. Pre-gonadal Lytechinus variegatus (horizontal diameter=20 mm) were exposed to control (608 µatm pCO2, pH 8.1) or hypercapnic conditions (1738 µatm pCO...