Seawater carbonate chemistry and sex determination in the Sydney rock oyster, Saccostrea glomerata ...
Whether sex determination of marine organisms can be altered by ocean acidification and warming during this century remains a significant, unanswered question. Here, we show that exposure of the protandric hermaphrodite oyster, Saccostrea glomerata to ocean acidification, but not warming, alters sex...
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ftdatacite:10.1594/pangaea.942546 2024-04-28T08:34:34+00:00 Seawater carbonate chemistry and sex determination in the Sydney rock oyster, Saccostrea glomerata ... Parker, Laura M O'Connor, Wayne A Byrne, Maria Dove, Michael Coleman, Ross A Pörtner, Hans-Otto Scanes, Elliot Virtue, Patti Gibbs, Mitchell Ross, Pauline M 2018 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.942546 https://doi.pangaea.de/10.1594/PANGAEA.942546 en eng PANGAEA https://cran.r-project.org/web/packages/seacarb/index.html https://dx.doi.org/10.1098/rspb.2017.2869 https://cran.r-project.org/web/packages/seacarb/index.html Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Acid-base regulation Animalia Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Mollusca Mortality/Survival Other studied parameter or process Reproduction FOS Medical biotechnology Saccostrea glomerata Single species South Pacific Temperate Temperature Type Species Registration number of species Uniform resource locator/link to reference Replicate Treatment Female Male Day of experiment Gonadal stage Individuals Gonad area Spawning rate Lipids per egg Egg size Spawned lipids per gonad Fecundity Shell length pH, extracellular Mortality Temperature, water Temperature, water, standard deviation Salinity Salinity, standard deviation pH pH, standard deviation Alkalinity, total Alkalinity, total, standard deviation Partial pressure of carbon dioxide water at sea surface temperature wet air Carbon, inorganic, dissolved Calcite saturation state Aragonite saturation state dataset Dataset 2018 ftdatacite https://doi.org/10.1594/pangaea.94254610.1098/rspb.2017.2869 2024-04-02T11:36:31Z Whether sex determination of marine organisms can be altered by ocean acidification and warming during this century remains a significant, unanswered question. Here, we show that exposure of the protandric hermaphrodite oyster, Saccostrea glomerata to ocean acidification, but not warming, alters sex determination resulting in changes in sex ratios. After just one reproductive cycle there were 16% more females than males. The rate of gametogenesis, gonad area, fecundity, shell length, extracellular pH and survival decreased in response to ocean acidification. Warming as a sole stressor slightly increased the rate of gametogenesis, gonad area and fecundity, but this increase was masked by the impact of ocean acidification at a level predicted for this century. Alterations to sex determination, sex ratios and reproductive capacity will have flow on effects to reduce larval supply and population size of oysters and potentially other marine organisms. ... : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2021) 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 by seacarb is 2022-03-22. ... Dataset Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Acid-base regulation Animalia Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Mollusca Mortality/Survival Other studied parameter or process Reproduction FOS Medical biotechnology Saccostrea glomerata Single species South Pacific Temperate Temperature Type Species Registration number of species Uniform resource locator/link to reference Replicate Treatment Female Male Day of experiment Gonadal stage Individuals Gonad area Spawning rate Lipids per egg Egg size Spawned lipids per gonad Fecundity Shell length pH, extracellular Mortality Temperature, water Temperature, water, standard deviation Salinity Salinity, standard deviation pH pH, standard deviation Alkalinity, total Alkalinity, total, standard deviation Partial pressure of carbon dioxide water at sea surface temperature wet air Carbon, inorganic, dissolved Calcite saturation state Aragonite saturation state |
spellingShingle |
Acid-base regulation Animalia Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Mollusca Mortality/Survival Other studied parameter or process Reproduction FOS Medical biotechnology Saccostrea glomerata Single species South Pacific Temperate Temperature Type Species Registration number of species Uniform resource locator/link to reference Replicate Treatment Female Male Day of experiment Gonadal stage Individuals Gonad area Spawning rate Lipids per egg Egg size Spawned lipids per gonad Fecundity Shell length pH, extracellular Mortality Temperature, water Temperature, water, standard deviation Salinity Salinity, standard deviation pH pH, standard deviation Alkalinity, total Alkalinity, total, standard deviation Partial pressure of carbon dioxide water at sea surface temperature wet air Carbon, inorganic, dissolved Calcite saturation state Aragonite saturation state Parker, Laura M O'Connor, Wayne A Byrne, Maria Dove, Michael Coleman, Ross A Pörtner, Hans-Otto Scanes, Elliot Virtue, Patti Gibbs, Mitchell Ross, Pauline M Seawater carbonate chemistry and sex determination in the Sydney rock oyster, Saccostrea glomerata ... |
topic_facet |
Acid-base regulation Animalia Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Mollusca Mortality/Survival Other studied parameter or process Reproduction FOS Medical biotechnology Saccostrea glomerata Single species South Pacific Temperate Temperature Type Species Registration number of species Uniform resource locator/link to reference Replicate Treatment Female Male Day of experiment Gonadal stage Individuals Gonad area Spawning rate Lipids per egg Egg size Spawned lipids per gonad Fecundity Shell length pH, extracellular Mortality Temperature, water Temperature, water, standard deviation Salinity Salinity, standard deviation pH pH, standard deviation Alkalinity, total Alkalinity, total, standard deviation Partial pressure of carbon dioxide water at sea surface temperature wet air Carbon, inorganic, dissolved Calcite saturation state Aragonite saturation state |
description |
Whether sex determination of marine organisms can be altered by ocean acidification and warming during this century remains a significant, unanswered question. Here, we show that exposure of the protandric hermaphrodite oyster, Saccostrea glomerata to ocean acidification, but not warming, alters sex determination resulting in changes in sex ratios. After just one reproductive cycle there were 16% more females than males. The rate of gametogenesis, gonad area, fecundity, shell length, extracellular pH and survival decreased in response to ocean acidification. Warming as a sole stressor slightly increased the rate of gametogenesis, gonad area and fecundity, but this increase was masked by the impact of ocean acidification at a level predicted for this century. Alterations to sex determination, sex ratios and reproductive capacity will have flow on effects to reduce larval supply and population size of oysters and potentially other marine organisms. ... : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2021) 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 by seacarb is 2022-03-22. ... |
format |
Dataset |
author |
Parker, Laura M O'Connor, Wayne A Byrne, Maria Dove, Michael Coleman, Ross A Pörtner, Hans-Otto Scanes, Elliot Virtue, Patti Gibbs, Mitchell Ross, Pauline M |
author_facet |
Parker, Laura M O'Connor, Wayne A Byrne, Maria Dove, Michael Coleman, Ross A Pörtner, Hans-Otto Scanes, Elliot Virtue, Patti Gibbs, Mitchell Ross, Pauline M |
author_sort |
Parker, Laura M |
title |
Seawater carbonate chemistry and sex determination in the Sydney rock oyster, Saccostrea glomerata ... |
title_short |
Seawater carbonate chemistry and sex determination in the Sydney rock oyster, Saccostrea glomerata ... |
title_full |
Seawater carbonate chemistry and sex determination in the Sydney rock oyster, Saccostrea glomerata ... |
title_fullStr |
Seawater carbonate chemistry and sex determination in the Sydney rock oyster, Saccostrea glomerata ... |
title_full_unstemmed |
Seawater carbonate chemistry and sex determination in the Sydney rock oyster, Saccostrea glomerata ... |
title_sort |
seawater carbonate chemistry and sex determination in the sydney rock oyster, saccostrea glomerata ... |
publisher |
PANGAEA |
publishDate |
2018 |
url |
https://dx.doi.org/10.1594/pangaea.942546 https://doi.pangaea.de/10.1594/PANGAEA.942546 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://cran.r-project.org/web/packages/seacarb/index.html https://dx.doi.org/10.1098/rspb.2017.2869 https://cran.r-project.org/web/packages/seacarb/index.html |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.94254610.1098/rspb.2017.2869 |
_version_ |
1797591187622723584 |