Seawater carbonate chemistry and calcification in Caribbean reef-building corals
Projected increases in ocean pCO2 levels are anticipated to affect calcifying organisms more rapidly and to a greater extent than other marine organisms. The effects of ocean acidification (OA) have been documented in numerous species of corals in laboratory studies, largely tested using flow-throug...
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ftdatacite:10.1594/pangaea.891261 2023-05-15T17:37:11+02:00 Seawater carbonate chemistry and calcification in Caribbean reef-building corals Enzor, Laura A Hankins, Cheryl Vivian, Deborah N Fisher, William S Barron, Mace G 2018 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.891261 https://doi.pangaea.de/10.1594/PANGAEA.891261 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1016/j.jembe.2017.12.008 https://dx.doi.org/10.23719/1411864 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 Benthic animals Benthos Calcification/Dissolution Cnidaria Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Laboratory strains Montastraea cavernosa North Atlantic Orbicella faveolata Pseudodiploria clivosa Single species Type Species Registration number of species Uniform resource locator/link to reference Experiment duration Treatment Day of experiment Buoyant weight Area Tissue, surface area density Time point, descriptive Calcification rate of calcium carbonate Growth rate Change 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 Partial pressure of carbon dioxide, standard deviation Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC dataset Dataset 2018 ftdatacite https://doi.org/10.1594/pangaea.891261 https://doi.org/10.1016/j.jembe.2017.12.008 https://doi.org/10.23719/1411864 2021-11-05T12:55:41Z Projected increases in ocean pCO2 levels are anticipated to affect calcifying organisms more rapidly and to a greater extent than other marine organisms. The effects of ocean acidification (OA) have been documented in numerous species of corals in laboratory studies, largely tested using flow-through exposure systems. We developed a recirculating ocean acidification exposure system that allows precise pCO2 control using a combination of off-gassing measures including aeration, water retention devices, venturi injectors, and CO2 scrubbing. We evaluated the recirculating system performance in off-gassing effectiveness and maintenance of target pCO2 levels over an 84-day experiment. The system was used to identify changes in calcification and tissue growth in response to elevated pCO2 (1000 μatm) in three reef-building corals of the Caribbean: Pseudodiploria clivosa, Montastraea cavernosa, and Orbicella faveolata. All three species displayed an overall increase in net calcification over the 84-day exposure period regardless of pCO2 level (control + 0.28–1.12 g, elevated pCO2 + 0.18–1.16 g), and the system was effective at both off-gassing acidified water to ambient pCO2 levels, and maintaining target elevated pCO2 levels over the 3-month experiment. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2016) 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 2018-05-23. Dataset North Atlantic Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Animalia Benthic animals Benthos Calcification/Dissolution Cnidaria Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Laboratory strains Montastraea cavernosa North Atlantic Orbicella faveolata Pseudodiploria clivosa Single species Type Species Registration number of species Uniform resource locator/link to reference Experiment duration Treatment Day of experiment Buoyant weight Area Tissue, surface area density Time point, descriptive Calcification rate of calcium carbonate Growth rate Change 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 Partial pressure of carbon dioxide, standard deviation Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
spellingShingle |
Animalia Benthic animals Benthos Calcification/Dissolution Cnidaria Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Laboratory strains Montastraea cavernosa North Atlantic Orbicella faveolata Pseudodiploria clivosa Single species Type Species Registration number of species Uniform resource locator/link to reference Experiment duration Treatment Day of experiment Buoyant weight Area Tissue, surface area density Time point, descriptive Calcification rate of calcium carbonate Growth rate Change 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 Partial pressure of carbon dioxide, standard deviation Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC Enzor, Laura A Hankins, Cheryl Vivian, Deborah N Fisher, William S Barron, Mace G Seawater carbonate chemistry and calcification in Caribbean reef-building corals |
topic_facet |
Animalia Benthic animals Benthos Calcification/Dissolution Cnidaria Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Laboratory strains Montastraea cavernosa North Atlantic Orbicella faveolata Pseudodiploria clivosa Single species Type Species Registration number of species Uniform resource locator/link to reference Experiment duration Treatment Day of experiment Buoyant weight Area Tissue, surface area density Time point, descriptive Calcification rate of calcium carbonate Growth rate Change 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 Partial pressure of carbon dioxide, standard deviation Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
description |
Projected increases in ocean pCO2 levels are anticipated to affect calcifying organisms more rapidly and to a greater extent than other marine organisms. The effects of ocean acidification (OA) have been documented in numerous species of corals in laboratory studies, largely tested using flow-through exposure systems. We developed a recirculating ocean acidification exposure system that allows precise pCO2 control using a combination of off-gassing measures including aeration, water retention devices, venturi injectors, and CO2 scrubbing. We evaluated the recirculating system performance in off-gassing effectiveness and maintenance of target pCO2 levels over an 84-day experiment. The system was used to identify changes in calcification and tissue growth in response to elevated pCO2 (1000 μatm) in three reef-building corals of the Caribbean: Pseudodiploria clivosa, Montastraea cavernosa, and Orbicella faveolata. All three species displayed an overall increase in net calcification over the 84-day exposure period regardless of pCO2 level (control + 0.28–1.12 g, elevated pCO2 + 0.18–1.16 g), and the system was effective at both off-gassing acidified water to ambient pCO2 levels, and maintaining target elevated pCO2 levels over the 3-month experiment. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2016) 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 2018-05-23. |
format |
Dataset |
author |
Enzor, Laura A Hankins, Cheryl Vivian, Deborah N Fisher, William S Barron, Mace G |
author_facet |
Enzor, Laura A Hankins, Cheryl Vivian, Deborah N Fisher, William S Barron, Mace G |
author_sort |
Enzor, Laura A |
title |
Seawater carbonate chemistry and calcification in Caribbean reef-building corals |
title_short |
Seawater carbonate chemistry and calcification in Caribbean reef-building corals |
title_full |
Seawater carbonate chemistry and calcification in Caribbean reef-building corals |
title_fullStr |
Seawater carbonate chemistry and calcification in Caribbean reef-building corals |
title_full_unstemmed |
Seawater carbonate chemistry and calcification in Caribbean reef-building corals |
title_sort |
seawater carbonate chemistry and calcification in caribbean reef-building corals |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2018 |
url |
https://dx.doi.org/10.1594/pangaea.891261 https://doi.pangaea.de/10.1594/PANGAEA.891261 |
genre |
North Atlantic Ocean acidification |
genre_facet |
North Atlantic Ocean acidification |
op_relation |
https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1016/j.jembe.2017.12.008 https://dx.doi.org/10.23719/1411864 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.891261 https://doi.org/10.1016/j.jembe.2017.12.008 https://doi.org/10.23719/1411864 |
_version_ |
1766136956835594240 |