Data_Sheet_1_Systematic Review and Meta-Analysis Toward Synthesis of Thresholds of Ocean Acidification Impacts on Calcifying Pteropods and Interactions With Warming.docx
Interpreting the vulnerability of pelagic calcifiers to ocean acidification (OA) is enhanced by an understanding of their critical thresholds and how these thresholds are modified by other climate change stressors (e.g., warming). To address this need, we undertook a three-part data synthesis for pt...
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ftfrontimediafig:oai:figshare.com:article/8099810 2023-05-15T17:50:19+02:00 Data_Sheet_1_Systematic Review and Meta-Analysis Toward Synthesis of Thresholds of Ocean Acidification Impacts on Calcifying Pteropods and Interactions With Warming.docx Nina Bednaršek Richard Alan Feely Ella L. Howes Brian P. V. Hunt Faycal Kessouri Pablo León Silke Lischka Amy E. Maas Karen McLaughlin Nikolay P. Nezlin Martha Sutula Stephen B. Weisberg 2019-05-09T07:28:32Z https://doi.org/10.3389/fmars.2019.00227.s001 https://figshare.com/articles/Data_Sheet_1_Systematic_Review_and_Meta-Analysis_Toward_Synthesis_of_Thresholds_of_Ocean_Acidification_Impacts_on_Calcifying_Pteropods_and_Interactions_With_Warming_docx/8099810 unknown doi:10.3389/fmars.2019.00227.s001 https://figshare.com/articles/Data_Sheet_1_Systematic_Review_and_Meta-Analysis_Toward_Synthesis_of_Thresholds_of_Ocean_Acidification_Impacts_on_Calcifying_Pteropods_and_Interactions_With_Warming_docx/8099810 CC BY 4.0 CC-BY Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering ocean acidification warming water quality criteria thresholds pteropods meta-analyses synthesis expert consensus Dataset 2019 ftfrontimediafig https://doi.org/10.3389/fmars.2019.00227.s001 2019-05-15T22:59:35Z Interpreting the vulnerability of pelagic calcifiers to ocean acidification (OA) is enhanced by an understanding of their critical thresholds and how these thresholds are modified by other climate change stressors (e.g., warming). To address this need, we undertook a three-part data synthesis for pteropods, one of the calcifying zooplankton group. We conducted the first meta-analysis and threshold analysis of literature characterizing pteropod responses to OA and warming by synthetizing dataset comprising of 2,097 datapoints. Meta-analysis revealed the extent to which responses among studies conducted on differing life stages and disparate geographies could be integrated into a common analysis. The results demonstrated reduced calcification, growth, development, and survival to OA with increased magnitude of sensitivity in the early life stages, under prolonged duration, and with the concurrent exposure of OA and warming, but not species-specific sensitivity. Second, breakpoint analyses identified OA thresholds for several endpoints: dissolution (mild and severe), calcification, egg development, shell growth, and survival. Finally, consensus by a panel of pteropod experts was used to verify thresholds and assign confidence scores for five endpoints with a sufficient signal: noise ratio to develop life-stage specific, duration-dependent thresholds. The range of aragonite saturation state from 1.5–0.9 provides a risk range from early warning to lethal impacts, thus providing a rigorous basis for vulnerability assessments to guide climate change management responses, including an evaluation of the efficacy of local pollution management. In addition, meta-analyses with OA, and warming shows increased vulnerability in two pteropod processes, i.e., shell dissolution and survival, and thus pointing toward increased threshold sensitivity under combined stressor effect. Dataset Ocean acidification Frontiers: Figshare |
institution |
Open Polar |
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Frontiers: Figshare |
op_collection_id |
ftfrontimediafig |
language |
unknown |
topic |
Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering ocean acidification warming water quality criteria thresholds pteropods meta-analyses synthesis expert consensus |
spellingShingle |
Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering ocean acidification warming water quality criteria thresholds pteropods meta-analyses synthesis expert consensus Nina Bednaršek Richard Alan Feely Ella L. Howes Brian P. V. Hunt Faycal Kessouri Pablo León Silke Lischka Amy E. Maas Karen McLaughlin Nikolay P. Nezlin Martha Sutula Stephen B. Weisberg Data_Sheet_1_Systematic Review and Meta-Analysis Toward Synthesis of Thresholds of Ocean Acidification Impacts on Calcifying Pteropods and Interactions With Warming.docx |
topic_facet |
Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering ocean acidification warming water quality criteria thresholds pteropods meta-analyses synthesis expert consensus |
description |
Interpreting the vulnerability of pelagic calcifiers to ocean acidification (OA) is enhanced by an understanding of their critical thresholds and how these thresholds are modified by other climate change stressors (e.g., warming). To address this need, we undertook a three-part data synthesis for pteropods, one of the calcifying zooplankton group. We conducted the first meta-analysis and threshold analysis of literature characterizing pteropod responses to OA and warming by synthetizing dataset comprising of 2,097 datapoints. Meta-analysis revealed the extent to which responses among studies conducted on differing life stages and disparate geographies could be integrated into a common analysis. The results demonstrated reduced calcification, growth, development, and survival to OA with increased magnitude of sensitivity in the early life stages, under prolonged duration, and with the concurrent exposure of OA and warming, but not species-specific sensitivity. Second, breakpoint analyses identified OA thresholds for several endpoints: dissolution (mild and severe), calcification, egg development, shell growth, and survival. Finally, consensus by a panel of pteropod experts was used to verify thresholds and assign confidence scores for five endpoints with a sufficient signal: noise ratio to develop life-stage specific, duration-dependent thresholds. The range of aragonite saturation state from 1.5–0.9 provides a risk range from early warning to lethal impacts, thus providing a rigorous basis for vulnerability assessments to guide climate change management responses, including an evaluation of the efficacy of local pollution management. In addition, meta-analyses with OA, and warming shows increased vulnerability in two pteropod processes, i.e., shell dissolution and survival, and thus pointing toward increased threshold sensitivity under combined stressor effect. |
format |
Dataset |
author |
Nina Bednaršek Richard Alan Feely Ella L. Howes Brian P. V. Hunt Faycal Kessouri Pablo León Silke Lischka Amy E. Maas Karen McLaughlin Nikolay P. Nezlin Martha Sutula Stephen B. Weisberg |
author_facet |
Nina Bednaršek Richard Alan Feely Ella L. Howes Brian P. V. Hunt Faycal Kessouri Pablo León Silke Lischka Amy E. Maas Karen McLaughlin Nikolay P. Nezlin Martha Sutula Stephen B. Weisberg |
author_sort |
Nina Bednaršek |
title |
Data_Sheet_1_Systematic Review and Meta-Analysis Toward Synthesis of Thresholds of Ocean Acidification Impacts on Calcifying Pteropods and Interactions With Warming.docx |
title_short |
Data_Sheet_1_Systematic Review and Meta-Analysis Toward Synthesis of Thresholds of Ocean Acidification Impacts on Calcifying Pteropods and Interactions With Warming.docx |
title_full |
Data_Sheet_1_Systematic Review and Meta-Analysis Toward Synthesis of Thresholds of Ocean Acidification Impacts on Calcifying Pteropods and Interactions With Warming.docx |
title_fullStr |
Data_Sheet_1_Systematic Review and Meta-Analysis Toward Synthesis of Thresholds of Ocean Acidification Impacts on Calcifying Pteropods and Interactions With Warming.docx |
title_full_unstemmed |
Data_Sheet_1_Systematic Review and Meta-Analysis Toward Synthesis of Thresholds of Ocean Acidification Impacts on Calcifying Pteropods and Interactions With Warming.docx |
title_sort |
data_sheet_1_systematic review and meta-analysis toward synthesis of thresholds of ocean acidification impacts on calcifying pteropods and interactions with warming.docx |
publishDate |
2019 |
url |
https://doi.org/10.3389/fmars.2019.00227.s001 https://figshare.com/articles/Data_Sheet_1_Systematic_Review_and_Meta-Analysis_Toward_Synthesis_of_Thresholds_of_Ocean_Acidification_Impacts_on_Calcifying_Pteropods_and_Interactions_With_Warming_docx/8099810 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
doi:10.3389/fmars.2019.00227.s001 https://figshare.com/articles/Data_Sheet_1_Systematic_Review_and_Meta-Analysis_Toward_Synthesis_of_Thresholds_of_Ocean_Acidification_Impacts_on_Calcifying_Pteropods_and_Interactions_With_Warming_docx/8099810 |
op_rights |
CC BY 4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.3389/fmars.2019.00227.s001 |
_version_ |
1766157026039169024 |