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| Main Authors: | , , , , , , , , |
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| Format: | Dataset Open Access |
| Language: | en |
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PANGAEA
2022
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| Subjects: | |
| Online Access: | https://doi.org/10.1594/PANGAEA.943339 |
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| _version_ | 1867171032115183616 |
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| author | Kavousi, Javid Roussel, Sabine Martin, Sophie Gaillard, Fanny Badou, Aïcha Di Poi, Carole Huchette, Sylvain Dubois, Philippe Auzoux-Bordenave, Stephanie |
| author_facet | Kavousi, Javid Roussel, Sabine Martin, Sophie Gaillard, Fanny Badou, Aïcha Di Poi, Carole Huchette, Sylvain Dubois, Philippe Auzoux-Bordenave, Stephanie |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | This study examined the physiological responses of the larval stages of Haliotis tuberculata, an economically important abalone, to combined temperature (17 °C and 19 °C) and pH (ambient pH and −0.3 units, i.e., +200% increase in seawater acidity) in a full factorial experiment. Tissue organogenesis, shell formation, and shell length significantly declined due to low pH. High temperature significantly increased the proportion of fully shelled larvae at 24 h post-fertilization (hpf), but increased the proportion of unshelled larvae at 72 hpf. Percentage of swimming larvae at 24 hpf, 72 hpf and 96 hpf significantly declined due to high temperature, but not because of low pH. Larval settlement increased under high temperature, but was not affected by low pH. Despite the fact that no interaction between temperature and pH was observed, the results provide additional evidence on the sensitivity of abalone larvae to both low pH and high temperature. This may have negative consequences for the persistence of abalone populations in natural and aquaculture environments in the near future. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_943339 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Seawater carbonate chemistry and growth, physiology and behavior of European abalone Haliotis tuberculata Kavousi, Javid Roussel, Sabine Martin, Sophie Gaillard, Fanny Badou, Aïcha Di Poi, Carole Huchette, Sylvain Dubois, Philippe Auzoux-Bordenave, Stephanie Alkalinity, total; Alkalinity, total, standard deviation; Angular velocity; Animalia; Aragonite saturation state; Aragonite saturation state, standard deviation; Behaviour; Bicarbonate ion; Bicarbonate ion, standard deviation; Birefringence intensity; Calcification/Dissolution; Calcite saturation state; Calcite saturation state, standard deviation; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Calculated using seacarb after Orr et al. (2018); Carbon, inorganic, dissolved; Carbon, inorganic, dissolved, standard deviation; Carbonate ion; Carbonate ion, standard deviation; Carbonate system computation flag; Carbon dioxide; Carbon dioxide, standard deviation; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); Development; Distance; Egg hatching success; EXP; Experiment; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Fugacity of carbon dioxide in seawater, standard deviation; Growth/Morphology; Haliotis tuberculata; Identification; Individual respiration rate; Laboratory experiment; Larvae, swimming; Larval development; Meander; Mobility; Mollusca; North Atlantic; OA-ICC; Ocean acidification; Ocean Acidification International Coordination Centre; Partial pressure of carbon dioxide, standard deviation; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); Pelagos; Percentage; pH, standard deviation; pH, total scale; Plouguerneau; Potentiometric; Potentiometric titration; Registration number of species; Replicate; Reproduction; Respiration; Salinity; Salinity, standard deviation; Score; Shell length; Single species; Species; Subject; Temperate; Temperature; Temperature, water; Temperature, water, standard deviation; Time in hours; Treatment: pH; Treatment: temperature; Type; Uniform resource locator/link to reference; Velocity; Zooplankton This study examined the physiological responses of the larval stages of Haliotis tuberculata, an economically important abalone, to combined temperature (17 °C and 19 °C) and pH (ambient pH and −0.3 units, i.e., +200% increase in seawater acidity) in a full factorial experiment. Tissue organogenesis, shell formation, and shell length significantly declined due to low pH. High temperature significantly increased the proportion of fully shelled larvae at 24 h post-fertilization (hpf), but increased the proportion of unshelled larvae at 72 hpf. Percentage of swimming larvae at 24 hpf, 72 hpf and 96 hpf significantly declined due to high temperature, but not because of low pH. Larval settlement increased under high temperature, but was not affected by low pH. Despite the fact that no interaction between temperature and pH was observed, the results provide additional evidence on the sensitivity of abalone larvae to both low pH and high temperature. This may have negative consequences for the persistence of abalone populations in natural and aquaculture environments in the near future. |
| title | Seawater carbonate chemistry and growth, physiology and behavior of European abalone Haliotis tuberculata |
| topic | Alkalinity, total; Alkalinity, total, standard deviation; Angular velocity; Animalia; Aragonite saturation state; Aragonite saturation state, standard deviation; Behaviour; Bicarbonate ion; Bicarbonate ion, standard deviation; Birefringence intensity; Calcification/Dissolution; Calcite saturation state; Calcite saturation state, standard deviation; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Calculated using seacarb after Orr et al. (2018); Carbon, inorganic, dissolved; Carbon, inorganic, dissolved, standard deviation; Carbonate ion; Carbonate ion, standard deviation; Carbonate system computation flag; Carbon dioxide; Carbon dioxide, standard deviation; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); Development; Distance; Egg hatching success; EXP; Experiment; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Fugacity of carbon dioxide in seawater, standard deviation; Growth/Morphology; Haliotis tuberculata; Identification; Individual respiration rate; Laboratory experiment; Larvae, swimming; Larval development; Meander; Mobility; Mollusca; North Atlantic; OA-ICC; Ocean acidification; Ocean Acidification International Coordination Centre; Partial pressure of carbon dioxide, standard deviation; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); Pelagos; Percentage; pH, standard deviation; pH, total scale; Plouguerneau; Potentiometric; Potentiometric titration; Registration number of species; Replicate; Reproduction; Respiration; Salinity; Salinity, standard deviation; Score; Shell length; Single species; Species; Subject; Temperate; Temperature; Temperature, water; Temperature, water, standard deviation; Time in hours; Treatment: pH; Treatment: temperature; Type; Uniform resource locator/link to reference; Velocity; Zooplankton |
| url | https://doi.org/10.1594/PANGAEA.943339 |