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  • **45Ca incorporation; Alkalinity, Gran titration (Gran, 1950); Alkalinity, total; Animalia; Aragonite saturation state; Aragonite saturation state, standard deviation; Balanophyllia europaea; Benthic animals; Benthos; Bicarbonate ion; Bicarbonate ion, standard deviation; Calcification/Dissolution; Calcite saturation state; Calcite saturation state, standard deviation; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Carbon, inorganic, dissolved; Carbon, inorganic, dissolved, standard deviation; Carbonate ion; Carbonate ion, standard deviation; Carbonate system computation flag; Carbon dioxide; Carbon dioxide, partial pressure, standard deviation; Carbon dioxide, standard deviation; Cnidaria; CO2 vent; Coast and continental shelf; Comment; EPOCA; EUR-OCEANS; European network of excellence for Ocean Ecosystems Analysis; European Project on Ocean Acidification; Experimental treatment; Field experiment; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Gross calcification rate of calcium carbonate; Identification; Measured; Mediterranean Sea Acidification in a Changing Climate; MedSeA; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); pH; pH, standard deviation; Salinity; Single species; Species; Temperate; Temperature; Temperature, standard deviation; Temperature, water  (1)
  • 03. Hydrosphere::03.01. General::03.01.07. Physical and biogeochemical interactions  (1)
  • Alkalinity, Gran titration (Gran, 1950); Alkalinity, total; Animalia; Aragonite saturation state; Balanophyllia europaea; Benthic animals; Benthos; Bicarbonate ion; Buoyant weighing technique according to Davies (1989); Calcification/Dissolution; Calcification rate of calcium carbonate; Calcite saturation state; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Carbon, inorganic, dissolved; Carbonate ion; Carbonate system computation flag; Carbon dioxide; Cladocora caespitosa; Cnidaria; CO2 vent; Coast and continental shelf; EPOCA; EUR-OCEANS; European network of excellence for Ocean Ecosystems Analysis; European Project on Ocean Acidification; Experimental treatment; Field experiment; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Growth/Morphology; Identification; Measured; Mediterranean Sea Acidification in a Changing Climate; MedSeA; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); pH; Salinity; Shell linear extension; Single species; Species; Temperate; Temperature; Temperature, water  (1)
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  • 1
    Publication Date: 2017-04-04
    Description: Excessive CO2 in the present-day ocean–atmosphere system is causing ocean acidification, and is likely to cause a severe biodiversity decline in the future1, mirroring e ects in many past mass extinctions2–4. Fossil records demonstrate that organisms surviving such eventswere often smaller than those before5,6, a phenomenon called the Lilliput e ect7. Here, we showthat two gastropod species adapted to acidified seawater at shallow-water CO2 seeps were smaller than those found in normal pH conditions and had higher mass-specific energy consumption but significantly lower whole-animal metabolic energy demand. These physiological changes allowed the animals to maintain calcification and to partially repair shell dissolution. These observations of the long-term chronic e ects of increased CO2 levels forewarn of changes we can expect in marine ecosystems as CO2 emissions continue to rise unchecked, and support the hypothesis that ocean acidification contributed to past extinction events. The ability to adapt through dwarfing can confer physiological advantages as the rate of CO2 emissions continues to increase.
    Description: Published
    Description: 678–682
    Description: 4A. Clima e Oceani
    Description: JCR Journal
    Description: restricted
    Keywords: Dwarfing ; Acidiefied seawater ; 03. Hydrosphere::03.01. General::03.01.07. Physical and biogeochemical interactions
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Type: article
    Location Call Number Limitation Availability
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  • 2
    Publication Date: 2024-03-15
    Keywords: **45Ca incorporation; Alkalinity, Gran titration (Gran, 1950); Alkalinity, total; Animalia; Aragonite saturation state; Aragonite saturation state, standard deviation; Balanophyllia europaea; Benthic animals; Benthos; Bicarbonate ion; Bicarbonate ion, standard deviation; Calcification/Dissolution; Calcite saturation state; Calcite saturation state, standard deviation; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Carbon, inorganic, dissolved; Carbon, inorganic, dissolved, standard deviation; Carbonate ion; Carbonate ion, standard deviation; Carbonate system computation flag; Carbon dioxide; Carbon dioxide, partial pressure, standard deviation; Carbon dioxide, standard deviation; Cnidaria; CO2 vent; Coast and continental shelf; Comment; EPOCA; EUR-OCEANS; European network of excellence for Ocean Ecosystems Analysis; European Project on Ocean Acidification; Experimental treatment; Field experiment; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Gross calcification rate of calcium carbonate; Identification; Measured; Mediterranean Sea Acidification in a Changing Climate; MedSeA; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); pH; pH, standard deviation; Salinity; Single species; Species; Temperate; Temperature; Temperature, standard deviation; Temperature, water
    Type: Dataset
    Format: text/tab-separated-values, 2516 data points
    Location Call Number Limitation Availability
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  • 3
    Publication Date: 2024-03-15
    Keywords: Alkalinity, Gran titration (Gran, 1950); Alkalinity, total; Animalia; Aragonite saturation state; Balanophyllia europaea; Benthic animals; Benthos; Bicarbonate ion; Buoyant weighing technique according to Davies (1989); Calcification/Dissolution; Calcification rate of calcium carbonate; Calcite saturation state; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Carbon, inorganic, dissolved; Carbonate ion; Carbonate system computation flag; Carbon dioxide; Cladocora caespitosa; Cnidaria; CO2 vent; Coast and continental shelf; EPOCA; EUR-OCEANS; European network of excellence for Ocean Ecosystems Analysis; European Project on Ocean Acidification; Experimental treatment; Field experiment; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Growth/Morphology; Identification; Measured; Mediterranean Sea Acidification in a Changing Climate; MedSeA; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); pH; Salinity; Shell linear extension; Single species; Species; Temperate; Temperature; Temperature, water
    Type: Dataset
    Format: text/tab-separated-values, 3300 data points
    Location Call Number Limitation Availability
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