Next-century ocean acidification and warming both reduce calcification rate, but only acidification alters skeletal morphology of reef-building coral Siderastrea siderea ...
Atmospheric pCO2 is predicted to rise from 400 to 900 ppm by year 2100, causing seawater temperature to increase by 1–4 °C and pH to decrease by 0.1–0.3. Sixty-day experiments were conducted to investigate the independent and combined impacts of acidification (pCO2 = 424–426, 888–940 ppm-v) and warm...
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ftdatacite:10.17615/4s95-0027 2024-03-31T07:54:46+00:00 Next-century ocean acidification and warming both reduce calcification rate, but only acidification alters skeletal morphology of reef-building coral Siderastrea siderea ... Westfield, Isaac T. Horvath, Kimmaree M. Armstrong, Pualani Castillo, Karl D. Courtney, Travis Ries, Justin B. 2016 https://dx.doi.org/10.17615/4s95-0027 https://cdr.lib.unc.edu/concern/articles/k0698d91r en eng The University of North Carolina at Chapel Hill University Libraries In Copyright http://rightsstatements.org/vocab/InC/1.0/ Text article-journal Article ScholarlyArticle 2016 ftdatacite https://doi.org/10.17615/4s95-0027 2024-03-04T11:41:20Z Atmospheric pCO2 is predicted to rise from 400 to 900 ppm by year 2100, causing seawater temperature to increase by 1–4 °C and pH to decrease by 0.1–0.3. Sixty-day experiments were conducted to investigate the independent and combined impacts of acidification (pCO2 = 424–426, 888–940 ppm-v) and warming (T = 28, 32 °C) on calcification rate and skeletal morphology of the abundant and widespread Caribbean reef-building scleractinian coral Siderastrea siderea. Hierarchical linear mixed-effects modelling reveals that coral calcification rate was negatively impacted by both warming and acidification, with their combined effects yielding the most deleterious impact. Negative effects of warming (32 °C/424 ppm-v) and high-temperature acidification (32 °C/940 ppm-v) on calcification rate were apparent across both 30-day intervals of the experiment, while effects of low-temperature acidification (28 °C/888 ppm-v) were not apparent until the second 30-day interval—indicating delayed onset of acidification effects at ... Text Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) |
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DataCite Metadata Store (German National Library of Science and Technology) |
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English |
description |
Atmospheric pCO2 is predicted to rise from 400 to 900 ppm by year 2100, causing seawater temperature to increase by 1–4 °C and pH to decrease by 0.1–0.3. Sixty-day experiments were conducted to investigate the independent and combined impacts of acidification (pCO2 = 424–426, 888–940 ppm-v) and warming (T = 28, 32 °C) on calcification rate and skeletal morphology of the abundant and widespread Caribbean reef-building scleractinian coral Siderastrea siderea. Hierarchical linear mixed-effects modelling reveals that coral calcification rate was negatively impacted by both warming and acidification, with their combined effects yielding the most deleterious impact. Negative effects of warming (32 °C/424 ppm-v) and high-temperature acidification (32 °C/940 ppm-v) on calcification rate were apparent across both 30-day intervals of the experiment, while effects of low-temperature acidification (28 °C/888 ppm-v) were not apparent until the second 30-day interval—indicating delayed onset of acidification effects at ... |
format |
Text |
author |
Westfield, Isaac T. Horvath, Kimmaree M. Armstrong, Pualani Castillo, Karl D. Courtney, Travis Ries, Justin B. |
spellingShingle |
Westfield, Isaac T. Horvath, Kimmaree M. Armstrong, Pualani Castillo, Karl D. Courtney, Travis Ries, Justin B. Next-century ocean acidification and warming both reduce calcification rate, but only acidification alters skeletal morphology of reef-building coral Siderastrea siderea ... |
author_facet |
Westfield, Isaac T. Horvath, Kimmaree M. Armstrong, Pualani Castillo, Karl D. Courtney, Travis Ries, Justin B. |
author_sort |
Westfield, Isaac T. |
title |
Next-century ocean acidification and warming both reduce calcification rate, but only acidification alters skeletal morphology of reef-building coral Siderastrea siderea ... |
title_short |
Next-century ocean acidification and warming both reduce calcification rate, but only acidification alters skeletal morphology of reef-building coral Siderastrea siderea ... |
title_full |
Next-century ocean acidification and warming both reduce calcification rate, but only acidification alters skeletal morphology of reef-building coral Siderastrea siderea ... |
title_fullStr |
Next-century ocean acidification and warming both reduce calcification rate, but only acidification alters skeletal morphology of reef-building coral Siderastrea siderea ... |
title_full_unstemmed |
Next-century ocean acidification and warming both reduce calcification rate, but only acidification alters skeletal morphology of reef-building coral Siderastrea siderea ... |
title_sort |
next-century ocean acidification and warming both reduce calcification rate, but only acidification alters skeletal morphology of reef-building coral siderastrea siderea ... |
publisher |
The University of North Carolina at Chapel Hill University Libraries |
publishDate |
2016 |
url |
https://dx.doi.org/10.17615/4s95-0027 https://cdr.lib.unc.edu/concern/articles/k0698d91r |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_rights |
In Copyright http://rightsstatements.org/vocab/InC/1.0/ |
op_doi |
https://doi.org/10.17615/4s95-0027 |
_version_ |
1795035940272472064 |