Seawater carbonate chemistry and length, weight, survival rate, metabolic rate of coral reef fish Amphiprion melanopus in a laboratory experiment
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
2012
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| _version_ | 1867168145716805632 |
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| author | Miller, Garielle M Watson, Sue-Ann Donelson, Jennifer M McCormick, Mark I Munday, Philip L |
| author_facet | Miller, Garielle M Watson, Sue-Ann Donelson, Jennifer M McCormick, Mark I Munday, Philip L |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Carbon dioxide concentrations in the surface ocean are increasing owing to rising CO2 concentrations in the atmosphere. Higher CO2 levels are predicted to affect essential physiological processes of many aquatic organisms, leading to widespread impacts on marine diversity and ecosystem function, especially when combined with the effects of global warming. Yet the ability for marine species to adjust to increasing CO2 levels over many generations is an unresolved issue. Here we show that ocean conditions projected for the end of the century (approximately 1,000 µatm CO2 and a temperature rise of 1.5-3.0 °C) cause an increase in metabolic rate and decreases in length, weight, condition and survival of juvenile fish. However, these effects are absent or reversed when parents also experience high CO2 concentrations. Our results show that non-genetic parental effects can dramatically alter the response of marine organisms to increasing CO2 and demonstrate that some species have more capacity to acclimate to ocean acidification than previously thought. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_823152 |
| institution | PANGAEA |
| language | en |
| publishDate | 2012 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Seawater carbonate chemistry and length, weight, survival rate, metabolic rate of coral reef fish Amphiprion melanopus in a laboratory experiment Miller, Garielle M Watson, Sue-Ann Donelson, Jennifer M McCormick, Mark I Munday, Philip L Alkalinity, total; Alkalinity, total, standard deviation; Amphiprion melanopus; Animalia; Aragonite saturation state; Bicarbonate ion; Calcite saturation state; Calculated; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Carbon, inorganic, dissolved; Carbonate ion; Carbonate system computation flag; Carbon dioxide; Chordata; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); EXP; Experiment; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Growth/Morphology; Laboratory experiment; Length, standard; Length, standard error; Mass; Mass, standard error; Mortality/Survival; Nekton; OA-ICC; Ocean acidification; Ocean Acidification International Coordination Centre; Palm_island; Partial pressure of carbon dioxide, standard deviation; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); Pelagos; pH, NBS scale; pH, standard deviation; pH, total scale; Potentiometric; Potentiometric titration; Respiration; Respiration rate, oxygen; Respiration rate, oxygen, standard deviation; Salinity; Single species; South Pacific; Species; Survival; Temperature, standard deviation; Temperature, water; Treatment; Tropical Carbon dioxide concentrations in the surface ocean are increasing owing to rising CO2 concentrations in the atmosphere. Higher CO2 levels are predicted to affect essential physiological processes of many aquatic organisms, leading to widespread impacts on marine diversity and ecosystem function, especially when combined with the effects of global warming. Yet the ability for marine species to adjust to increasing CO2 levels over many generations is an unresolved issue. Here we show that ocean conditions projected for the end of the century (approximately 1,000 µatm CO2 and a temperature rise of 1.5-3.0 °C) cause an increase in metabolic rate and decreases in length, weight, condition and survival of juvenile fish. However, these effects are absent or reversed when parents also experience high CO2 concentrations. Our results show that non-genetic parental effects can dramatically alter the response of marine organisms to increasing CO2 and demonstrate that some species have more capacity to acclimate to ocean acidification than previously thought. |
| title | Seawater carbonate chemistry and length, weight, survival rate, metabolic rate of coral reef fish Amphiprion melanopus in a laboratory experiment |
| topic | Alkalinity, total; Alkalinity, total, standard deviation; Amphiprion melanopus; Animalia; Aragonite saturation state; Bicarbonate ion; Calcite saturation state; Calculated; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Carbon, inorganic, dissolved; Carbonate ion; Carbonate system computation flag; Carbon dioxide; Chordata; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); EXP; Experiment; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Growth/Morphology; Laboratory experiment; Length, standard; Length, standard error; Mass; Mass, standard error; Mortality/Survival; Nekton; OA-ICC; Ocean acidification; Ocean Acidification International Coordination Centre; Palm_island; Partial pressure of carbon dioxide, standard deviation; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); Pelagos; pH, NBS scale; pH, standard deviation; pH, total scale; Potentiometric; Potentiometric titration; Respiration; Respiration rate, oxygen; Respiration rate, oxygen, standard deviation; Salinity; Single species; South Pacific; Species; Survival; Temperature, standard deviation; Temperature, water; Treatment; Tropical |
| url | https://doi.org/10.1594/PANGAEA.823152 |