Data from: Adult exposure to ocean acidification is maladaptive for larvae of the Sydney rock oyster Saccostrea glomerata in the presence of multiple stressors
Parental effects passed from adults to their offspring have been identified as a source of rapid acclimation that may allow marine populations to persist as our surface oceans continue to decrease in pH. Little is known, however, whether parental effects are beneficial for offspring in the presence...
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ftzenodo:oai:zenodo.org:4979020 2023-05-15T17:50:42+02:00 Data from: Adult exposure to ocean acidification is maladaptive for larvae of the Sydney rock oyster Saccostrea glomerata in the presence of multiple stressors Parker, Laura M. O'Connor, Wayne A. Bryne, Maria Coleman, Ross A. Virtue, Patti Dove, Michael Gibbs, Mitchell Spohr, Lorraine Scanes, Elliot Ross, Pauline M. 2016-12-14 https://zenodo.org/record/4979020 https://doi.org/10.5061/dryad.1h2ft unknown https://zenodo.org/communities/dryad https://zenodo.org/record/4979020 https://doi.org/10.5061/dryad.1h2ft oai:zenodo.org:4979020 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode larvae multiple stressors parental effects info:eu-repo/semantics/other dataset 2016 ftzenodo https://doi.org/10.5061/dryad.1h2ft 2023-03-11T00:30:04Z Parental effects passed from adults to their offspring have been identified as a source of rapid acclimation that may allow marine populations to persist as our surface oceans continue to decrease in pH. Little is known, however, whether parental effects are beneficial for offspring in the presence of multiple stressors. We exposed adults of the oyster Saccostrea glomerata to elevated CO2 and examined the impacts of elevated CO2 (control = 392; 856 µatm) combined with elevated temperature (control = 24; 28°C), reduced salinity (control = 35; 25) and reduced food concentration (control = full; half diet) on their larvae. Adult exposure to elevated CO2 had a positive impact on larvae reared at elevated CO2 as a sole stressor, which were 8% larger and developed faster at elevated CO2 compared with larvae from adults exposed to ambient CO2. These larvae, however, had significantly reduced survival in all multistressor treatments. This was particularly evident for larvae reared at elevated CO2 combined with elevated temperature or reduced food concentration, with no larvae surviving in some treatment combinations. Larvae from CO2-exposed adults had a higher standard metabolic rate. Our results provide evidence that parental exposure to ocean acidification may be maladaptive when larvae experience multiple stressors. Parker_dataData used to create manuscript figures, including: egg size (diameter), total lipid content of eggs, shell length of larvae (day 15), standard metabolic rate of larvae (day 15), percentage of umbonate larvae (day 9), percentage survival of larvae (day 15). Dataset Ocean acidification Zenodo |
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larvae multiple stressors parental effects |
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larvae multiple stressors parental effects Parker, Laura M. O'Connor, Wayne A. Bryne, Maria Coleman, Ross A. Virtue, Patti Dove, Michael Gibbs, Mitchell Spohr, Lorraine Scanes, Elliot Ross, Pauline M. Data from: Adult exposure to ocean acidification is maladaptive for larvae of the Sydney rock oyster Saccostrea glomerata in the presence of multiple stressors |
topic_facet |
larvae multiple stressors parental effects |
description |
Parental effects passed from adults to their offspring have been identified as a source of rapid acclimation that may allow marine populations to persist as our surface oceans continue to decrease in pH. Little is known, however, whether parental effects are beneficial for offspring in the presence of multiple stressors. We exposed adults of the oyster Saccostrea glomerata to elevated CO2 and examined the impacts of elevated CO2 (control = 392; 856 µatm) combined with elevated temperature (control = 24; 28°C), reduced salinity (control = 35; 25) and reduced food concentration (control = full; half diet) on their larvae. Adult exposure to elevated CO2 had a positive impact on larvae reared at elevated CO2 as a sole stressor, which were 8% larger and developed faster at elevated CO2 compared with larvae from adults exposed to ambient CO2. These larvae, however, had significantly reduced survival in all multistressor treatments. This was particularly evident for larvae reared at elevated CO2 combined with elevated temperature or reduced food concentration, with no larvae surviving in some treatment combinations. Larvae from CO2-exposed adults had a higher standard metabolic rate. Our results provide evidence that parental exposure to ocean acidification may be maladaptive when larvae experience multiple stressors. Parker_dataData used to create manuscript figures, including: egg size (diameter), total lipid content of eggs, shell length of larvae (day 15), standard metabolic rate of larvae (day 15), percentage of umbonate larvae (day 9), percentage survival of larvae (day 15). |
format |
Dataset |
author |
Parker, Laura M. O'Connor, Wayne A. Bryne, Maria Coleman, Ross A. Virtue, Patti Dove, Michael Gibbs, Mitchell Spohr, Lorraine Scanes, Elliot Ross, Pauline M. |
author_facet |
Parker, Laura M. O'Connor, Wayne A. Bryne, Maria Coleman, Ross A. Virtue, Patti Dove, Michael Gibbs, Mitchell Spohr, Lorraine Scanes, Elliot Ross, Pauline M. |
author_sort |
Parker, Laura M. |
title |
Data from: Adult exposure to ocean acidification is maladaptive for larvae of the Sydney rock oyster Saccostrea glomerata in the presence of multiple stressors |
title_short |
Data from: Adult exposure to ocean acidification is maladaptive for larvae of the Sydney rock oyster Saccostrea glomerata in the presence of multiple stressors |
title_full |
Data from: Adult exposure to ocean acidification is maladaptive for larvae of the Sydney rock oyster Saccostrea glomerata in the presence of multiple stressors |
title_fullStr |
Data from: Adult exposure to ocean acidification is maladaptive for larvae of the Sydney rock oyster Saccostrea glomerata in the presence of multiple stressors |
title_full_unstemmed |
Data from: Adult exposure to ocean acidification is maladaptive for larvae of the Sydney rock oyster Saccostrea glomerata in the presence of multiple stressors |
title_sort |
data from: adult exposure to ocean acidification is maladaptive for larvae of the sydney rock oyster saccostrea glomerata in the presence of multiple stressors |
publishDate |
2016 |
url |
https://zenodo.org/record/4979020 https://doi.org/10.5061/dryad.1h2ft |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://zenodo.org/communities/dryad https://zenodo.org/record/4979020 https://doi.org/10.5061/dryad.1h2ft oai:zenodo.org:4979020 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5061/dryad.1h2ft |
_version_ |
1766157577232580608 |