Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation, supplement to: Xu, Xian; Yang, Feng; Zhao, Liqiang; Yan, Xiwu (2016): Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation. Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 196, 20-29
Ocean acidification is predicted to have widespread implications for marine bivalve mollusks. While our understanding of its impact on their physiological and behavioral responses is increasing, little is known about their reproductive responses under future scenarios of anthropogenic climate change...
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Language: | English |
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PANGAEA - Data Publisher for Earth & Environmental Science
2016
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Online Access: | https://dx.doi.org/10.1594/pangaea.862075 https://doi.pangaea.de/10.1594/PANGAEA.862075 |
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ftdatacite:10.1594/pangaea.862075 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Animalia Behaviour Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Laboratory experiment Mollusca Mortality/Survival Other metabolic rates Reproduction FOS Medical biotechnology Respiration Ruditapes philippinarum Single species South Pacific Temperate Temperature Type Species Registration number of species Uniform resource locator/link to reference Date Treatment Mortality Time in days Condition index Condition index, standard deviation Clearance rate per individual Clearance rate, standard deviation Absorption efficiency Absorption efficiency, standard deviation Respiration rate, oxygen, per individual Respiration rate, standard deviation Ammonia excretion per individual Ammonia excretion, standard deviation Oxygen consumed/Nitrogen excreted ratio Oxygen consumed/nitrogen excreted ratio, standard deviation Scope for growth Scope for growth, standard deviation Spawning rate Spawning rate, standard deviation Temperature, water Salinity pH pH, standard deviation Alkalinity, total Alkalinity, total, standard deviation Partial pressure of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Calcite saturation state Calcite saturation state, standard deviation Aragonite saturation state Aragonite saturation state, standard deviation Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Experiment Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
spellingShingle |
Animalia Behaviour Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Laboratory experiment Mollusca Mortality/Survival Other metabolic rates Reproduction FOS Medical biotechnology Respiration Ruditapes philippinarum Single species South Pacific Temperate Temperature Type Species Registration number of species Uniform resource locator/link to reference Date Treatment Mortality Time in days Condition index Condition index, standard deviation Clearance rate per individual Clearance rate, standard deviation Absorption efficiency Absorption efficiency, standard deviation Respiration rate, oxygen, per individual Respiration rate, standard deviation Ammonia excretion per individual Ammonia excretion, standard deviation Oxygen consumed/Nitrogen excreted ratio Oxygen consumed/nitrogen excreted ratio, standard deviation Scope for growth Scope for growth, standard deviation Spawning rate Spawning rate, standard deviation Temperature, water Salinity pH pH, standard deviation Alkalinity, total Alkalinity, total, standard deviation Partial pressure of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Calcite saturation state Calcite saturation state, standard deviation Aragonite saturation state Aragonite saturation state, standard deviation Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Experiment Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC Xu, Xian Yang, Feng Zhao, Liqiang Yan, Xiwu Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation, supplement to: Xu, Xian; Yang, Feng; Zhao, Liqiang; Yan, Xiwu (2016): Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation. Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 196, 20-29 |
topic_facet |
Animalia Behaviour Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Laboratory experiment Mollusca Mortality/Survival Other metabolic rates Reproduction FOS Medical biotechnology Respiration Ruditapes philippinarum Single species South Pacific Temperate Temperature Type Species Registration number of species Uniform resource locator/link to reference Date Treatment Mortality Time in days Condition index Condition index, standard deviation Clearance rate per individual Clearance rate, standard deviation Absorption efficiency Absorption efficiency, standard deviation Respiration rate, oxygen, per individual Respiration rate, standard deviation Ammonia excretion per individual Ammonia excretion, standard deviation Oxygen consumed/Nitrogen excreted ratio Oxygen consumed/nitrogen excreted ratio, standard deviation Scope for growth Scope for growth, standard deviation Spawning rate Spawning rate, standard deviation Temperature, water Salinity pH pH, standard deviation Alkalinity, total Alkalinity, total, standard deviation Partial pressure of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Calcite saturation state Calcite saturation state, standard deviation Aragonite saturation state Aragonite saturation state, standard deviation Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Experiment Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
description |
Ocean acidification is predicted to have widespread implications for marine bivalve mollusks. While our understanding of its impact on their physiological and behavioral responses is increasing, little is known about their reproductive responses under future scenarios of anthropogenic climate change. In this study, we examined the physiological energetics of the Manila clam Ruditapes philippinarum exposed to CO2-induced seawater acidification during gonadal maturation. Three recirculating systems filled with 600 L of seawater were manipulated to three pH levels (8.0, 7.7, and 7.4) corresponding to control and projected pH levels for 2100 and 2300. In each system, temperature was gradually increased ca. 0.3 °C per day from 10 to 20 °C for 30 days and maintained at 20 °C for the following 40 days. Irrespective of seawater pH levels, clearance rate (CR), respiration rate (RR), ammonia excretion rate (ER), and scope for growth (SFG) increased after a 30-day stepwise warming protocol. When seawater pH was reduced, CR, ratio of oxygen to nitrogen, and SFG significantly decreased concurrently, whereas ammonia ER increased. RR was virtually unaffected under acidified conditions. Neither temperature nor acidification showed a significant effect on food absorption efficiency. Our findings indicate that energy is allocated away from reproduction under reduced seawater pH, potentially resulting in an impaired or suppressed reproductive function. This interpretation is based on the fact that spawning was induced in only 56% of the clams grown at pH 7.4. Seawater acidification can therefore potentially impair the physiological energetics and spawning capacity of R. philippinarum. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2015) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation is 2016-06-30. |
format |
Dataset |
author |
Xu, Xian Yang, Feng Zhao, Liqiang Yan, Xiwu |
author_facet |
Xu, Xian Yang, Feng Zhao, Liqiang Yan, Xiwu |
author_sort |
Xu, Xian |
title |
Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation, supplement to: Xu, Xian; Yang, Feng; Zhao, Liqiang; Yan, Xiwu (2016): Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation. Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 196, 20-29 |
title_short |
Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation, supplement to: Xu, Xian; Yang, Feng; Zhao, Liqiang; Yan, Xiwu (2016): Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation. Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 196, 20-29 |
title_full |
Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation, supplement to: Xu, Xian; Yang, Feng; Zhao, Liqiang; Yan, Xiwu (2016): Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation. Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 196, 20-29 |
title_fullStr |
Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation, supplement to: Xu, Xian; Yang, Feng; Zhao, Liqiang; Yan, Xiwu (2016): Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation. Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 196, 20-29 |
title_full_unstemmed |
Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation, supplement to: Xu, Xian; Yang, Feng; Zhao, Liqiang; Yan, Xiwu (2016): Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation. Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 196, 20-29 |
title_sort |
seawater acidification affects the physiological energetics and spawning capacity of the manila clam ruditapes philippinarum during gonadal maturation, supplement to: xu, xian; yang, feng; zhao, liqiang; yan, xiwu (2016): seawater acidification affects the physiological energetics and spawning capacity of the manila clam ruditapes philippinarum during gonadal maturation. comparative biochemistry and physiology part a: molecular & integrative physiology, 196, 20-29 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2016 |
url |
https://dx.doi.org/10.1594/pangaea.862075 https://doi.pangaea.de/10.1594/PANGAEA.862075 |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1016/j.cbpa.2016.02.014 https://cran.r-project.org/package=seacarb |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode CC-BY-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.862075 https://doi.org/10.1016/j.cbpa.2016.02.014 |
_version_ |
1766158161969938432 |
spelling |
ftdatacite:10.1594/pangaea.862075 2023-05-15T17:51:07+02:00 Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation, supplement to: Xu, Xian; Yang, Feng; Zhao, Liqiang; Yan, Xiwu (2016): Seawater acidification affects the physiological energetics and spawning capacity of the Manila clam Ruditapes philippinarum during gonadal maturation. Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 196, 20-29 Xu, Xian Yang, Feng Zhao, Liqiang Yan, Xiwu 2016 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.862075 https://doi.pangaea.de/10.1594/PANGAEA.862075 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1016/j.cbpa.2016.02.014 https://cran.r-project.org/package=seacarb Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode CC-BY-3.0 CC-BY Animalia Behaviour Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Laboratory experiment Mollusca Mortality/Survival Other metabolic rates Reproduction FOS Medical biotechnology Respiration Ruditapes philippinarum Single species South Pacific Temperate Temperature Type Species Registration number of species Uniform resource locator/link to reference Date Treatment Mortality Time in days Condition index Condition index, standard deviation Clearance rate per individual Clearance rate, standard deviation Absorption efficiency Absorption efficiency, standard deviation Respiration rate, oxygen, per individual Respiration rate, standard deviation Ammonia excretion per individual Ammonia excretion, standard deviation Oxygen consumed/Nitrogen excreted ratio Oxygen consumed/nitrogen excreted ratio, standard deviation Scope for growth Scope for growth, standard deviation Spawning rate Spawning rate, standard deviation Temperature, water Salinity pH pH, standard deviation Alkalinity, total Alkalinity, total, standard deviation Partial pressure of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Calcite saturation state Calcite saturation state, standard deviation Aragonite saturation state Aragonite saturation state, standard deviation Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Experiment Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC Supplementary Dataset dataset Dataset 2016 ftdatacite https://doi.org/10.1594/pangaea.862075 https://doi.org/10.1016/j.cbpa.2016.02.014 2021-11-05T12:55:41Z Ocean acidification is predicted to have widespread implications for marine bivalve mollusks. While our understanding of its impact on their physiological and behavioral responses is increasing, little is known about their reproductive responses under future scenarios of anthropogenic climate change. In this study, we examined the physiological energetics of the Manila clam Ruditapes philippinarum exposed to CO2-induced seawater acidification during gonadal maturation. Three recirculating systems filled with 600 L of seawater were manipulated to three pH levels (8.0, 7.7, and 7.4) corresponding to control and projected pH levels for 2100 and 2300. In each system, temperature was gradually increased ca. 0.3 °C per day from 10 to 20 °C for 30 days and maintained at 20 °C for the following 40 days. Irrespective of seawater pH levels, clearance rate (CR), respiration rate (RR), ammonia excretion rate (ER), and scope for growth (SFG) increased after a 30-day stepwise warming protocol. When seawater pH was reduced, CR, ratio of oxygen to nitrogen, and SFG significantly decreased concurrently, whereas ammonia ER increased. RR was virtually unaffected under acidified conditions. Neither temperature nor acidification showed a significant effect on food absorption efficiency. Our findings indicate that energy is allocated away from reproduction under reduced seawater pH, potentially resulting in an impaired or suppressed reproductive function. This interpretation is based on the fact that spawning was induced in only 56% of the clams grown at pH 7.4. Seawater acidification can therefore potentially impair the physiological energetics and spawning capacity of R. philippinarum. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2015) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation is 2016-06-30. Dataset Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) Pacific |