Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic, supplement to: Kapsenberg, Lydia; Okamoto, Daniel K; Dutton, Jessica M; Hofmann, Gretchen E (2017): Sensitivity of sea urchin fertilization to pH varies across a natural pH mosaic. Ecology and Evolution

• Main Authors: Kapsenberg, Lydia, Okamoto, Daniel K, Dutton, Jessica M, Hofmann, Gretchen E
• Format: Dataset
• Language: English
• Published: PANGAEA - Data Publisher for Earth & Environmental Science 2017
• Subjects: Animalia; Benthic animals; Benthos; Bottles or small containers/Aquaria <20 L; Coast and continental shelf; Echinodermata; Laboratory experiment; North Pacific; Reproduction; FOS Medical biotechnology; Single species; Strongylocentrotus purpuratus; Temperate; Event label; Type; Species; Registration number of species; Uniform resource locator/link to reference; Location; Identification; pH; Partial pressure of carbon dioxide water at sea surface temperature wet air; Temperature, water; Eggs, diameter; Number; Sperm concentration; Eggs; Eggs, fertilized; Eggs, unfertilized; Eggs, abnormal; Salinity; Alkalinity, total; Carbon, inorganic, dissolved; Calcite saturation state; Aragonite saturation state; Carbonate system computation flag; Carbon dioxide; Fugacity of carbon dioxide water at sea surface temperature wet air; Bicarbonate ion; Carbonate ion; Experiment; Potentiometric titration; Calculated using CO2calc; Spectrophotometric; Calculated using seacarb after Nisumaa et al. 2010; Ocean Acidification International Coordination Centre OA-ICC; Hofmann; Pacific; Ocean acidification
• Online Access: https://dx.doi.org/10.1594/pangaea.872634; https://doi.pangaea.de/10.1594/PANGAEA.872634

In the coastal ocean, temporal fluctuations in pH vary dramatically across biogeographic ranges. How such spatial differences in pH variability regimes might shape ocean acidification resistance in marine species remains unknown. We assessed the pH sensitivity of the sea urchin Strongylocentrotus pu...