Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification, supplement to: Okazaki, Remy; Swart, Peter K; Langdon, Chris (2013): Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification. Coral Reefs, 32(3), 671-683
In situ calcification measurements tested the hypothesis that corals from environments (Florida Bay, USA) that naturally experience large swings in pCO2 and pH will be tolerant or less sensitive to ocean acidification than species from laboratory experiments with less variable carbonate chemistry. T...
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ftdatacite:10.1594/pangaea.833005 2023-05-15T17:37:19+02:00 Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification, supplement to: Okazaki, Remy; Swart, Peter K; Langdon, Chris (2013): Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification. Coral Reefs, 32(3), 671-683 Okazaki, Remy Swart, Peter K Langdon, Chris 2013 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.833005 https://doi.pangaea.de/10.1594/PANGAEA.833005 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1007/s00338-013-1015-3 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 Bottles or small containers/Aquaria <20 L Calcification/Dissolution Cnidaria Coast and continental shelf Field experiment North Atlantic Primary production/Photosynthesis Siderastrea radians Single species Solenastrea hyades Temperate Treatment Date Species Identification Aragonite saturation state Calcification rate of calcium carbonate Surface area Temperature, water Salinity Net photosynthesis rate Alkalinity, total pH Carbonate system computation flag Carbon dioxide Partial pressure of carbon dioxide water at sea surface temperature wet air Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Calcite saturation state Calculated using CO2SYS Alkalinity anomaly technique Smith and Key, 1975 Potentiometric titration Potentiometric Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC Supplementary Dataset dataset Dataset 2013 ftdatacite https://doi.org/10.1594/pangaea.833005 https://doi.org/10.1007/s00338-013-1015-3 2021-11-05T12:55:41Z In situ calcification measurements tested the hypothesis that corals from environments (Florida Bay, USA) that naturally experience large swings in pCO2 and pH will be tolerant or less sensitive to ocean acidification than species from laboratory experiments with less variable carbonate chemistry. The pCO2 in Florida Bay varies from summer to winter by several hundred ppm roughly comparable to the increase predicted by the end of the century. Rates of net photosynthesis and calcification of two stress-tolerant coral species, Siderastrea radians and Solenastrea hyades, were measured under the prevailing ambient chemical conditions and under conditions amended to simulate a pH drop of 0.1-0.2 units at bimonthly intervals over a 2-yr period. Net photosynthesis was not changed by the elevation in pCO2 and drop in pH; however, calcification declined by 52 and 50 % per unit decrease in saturation state, respectively. These results indicate that the calcification rates of S. radians and S. hyades are just as sensitive to a reduction in saturation state as coral species that have been previously studied. In other words, stress tolerance to temperature and salinity extremes as well as regular exposure to large swings in pCO2 and pH did not make them any less sensitive to ocean acidification. These two species likely survive in Florida Bay in part because they devote proportionately less energy to calcification than most other species and the average saturation state is elevated relative to that of nearby offshore water due to high rates of primary production by seagrasses. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne et al, 2014) 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 is 2014-05-27. Dataset North Atlantic 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 |
Animalia Benthic animals Benthos Bottles or small containers/Aquaria <20 L Calcification/Dissolution Cnidaria Coast and continental shelf Field experiment North Atlantic Primary production/Photosynthesis Siderastrea radians Single species Solenastrea hyades Temperate Treatment Date Species Identification Aragonite saturation state Calcification rate of calcium carbonate Surface area Temperature, water Salinity Net photosynthesis rate Alkalinity, total pH Carbonate system computation flag Carbon dioxide Partial pressure of carbon dioxide water at sea surface temperature wet air Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Calcite saturation state Calculated using CO2SYS Alkalinity anomaly technique Smith and Key, 1975 Potentiometric titration Potentiometric Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
spellingShingle |
Animalia Benthic animals Benthos Bottles or small containers/Aquaria <20 L Calcification/Dissolution Cnidaria Coast and continental shelf Field experiment North Atlantic Primary production/Photosynthesis Siderastrea radians Single species Solenastrea hyades Temperate Treatment Date Species Identification Aragonite saturation state Calcification rate of calcium carbonate Surface area Temperature, water Salinity Net photosynthesis rate Alkalinity, total pH Carbonate system computation flag Carbon dioxide Partial pressure of carbon dioxide water at sea surface temperature wet air Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Calcite saturation state Calculated using CO2SYS Alkalinity anomaly technique Smith and Key, 1975 Potentiometric titration Potentiometric Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC Okazaki, Remy Swart, Peter K Langdon, Chris Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification, supplement to: Okazaki, Remy; Swart, Peter K; Langdon, Chris (2013): Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification. Coral Reefs, 32(3), 671-683 |
topic_facet |
Animalia Benthic animals Benthos Bottles or small containers/Aquaria <20 L Calcification/Dissolution Cnidaria Coast and continental shelf Field experiment North Atlantic Primary production/Photosynthesis Siderastrea radians Single species Solenastrea hyades Temperate Treatment Date Species Identification Aragonite saturation state Calcification rate of calcium carbonate Surface area Temperature, water Salinity Net photosynthesis rate Alkalinity, total pH Carbonate system computation flag Carbon dioxide Partial pressure of carbon dioxide water at sea surface temperature wet air Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Calcite saturation state Calculated using CO2SYS Alkalinity anomaly technique Smith and Key, 1975 Potentiometric titration Potentiometric Calculated using seacarb after Nisumaa et al. 2010 Ocean Acidification International Coordination Centre OA-ICC |
description |
In situ calcification measurements tested the hypothesis that corals from environments (Florida Bay, USA) that naturally experience large swings in pCO2 and pH will be tolerant or less sensitive to ocean acidification than species from laboratory experiments with less variable carbonate chemistry. The pCO2 in Florida Bay varies from summer to winter by several hundred ppm roughly comparable to the increase predicted by the end of the century. Rates of net photosynthesis and calcification of two stress-tolerant coral species, Siderastrea radians and Solenastrea hyades, were measured under the prevailing ambient chemical conditions and under conditions amended to simulate a pH drop of 0.1-0.2 units at bimonthly intervals over a 2-yr period. Net photosynthesis was not changed by the elevation in pCO2 and drop in pH; however, calcification declined by 52 and 50 % per unit decrease in saturation state, respectively. These results indicate that the calcification rates of S. radians and S. hyades are just as sensitive to a reduction in saturation state as coral species that have been previously studied. In other words, stress tolerance to temperature and salinity extremes as well as regular exposure to large swings in pCO2 and pH did not make them any less sensitive to ocean acidification. These two species likely survive in Florida Bay in part because they devote proportionately less energy to calcification than most other species and the average saturation state is elevated relative to that of nearby offshore water due to high rates of primary production by seagrasses. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne et al, 2014) 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 is 2014-05-27. |
format |
Dataset |
author |
Okazaki, Remy Swart, Peter K Langdon, Chris |
author_facet |
Okazaki, Remy Swart, Peter K Langdon, Chris |
author_sort |
Okazaki, Remy |
title |
Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification, supplement to: Okazaki, Remy; Swart, Peter K; Langdon, Chris (2013): Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification. Coral Reefs, 32(3), 671-683 |
title_short |
Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification, supplement to: Okazaki, Remy; Swart, Peter K; Langdon, Chris (2013): Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification. Coral Reefs, 32(3), 671-683 |
title_full |
Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification, supplement to: Okazaki, Remy; Swart, Peter K; Langdon, Chris (2013): Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification. Coral Reefs, 32(3), 671-683 |
title_fullStr |
Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification, supplement to: Okazaki, Remy; Swart, Peter K; Langdon, Chris (2013): Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification. Coral Reefs, 32(3), 671-683 |
title_full_unstemmed |
Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification, supplement to: Okazaki, Remy; Swart, Peter K; Langdon, Chris (2013): Stress-tolerant corals of Florida Bay are vulnerable to ocean acidification. Coral Reefs, 32(3), 671-683 |
title_sort |
stress-tolerant corals of florida bay are vulnerable to ocean acidification, supplement to: okazaki, remy; swart, peter k; langdon, chris (2013): stress-tolerant corals of florida bay are vulnerable to ocean acidification. coral reefs, 32(3), 671-683 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2013 |
url |
https://dx.doi.org/10.1594/pangaea.833005 https://doi.pangaea.de/10.1594/PANGAEA.833005 |
genre |
North Atlantic Ocean acidification |
genre_facet |
North Atlantic Ocean acidification |
op_relation |
https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1007/s00338-013-1015-3 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.833005 https://doi.org/10.1007/s00338-013-1015-3 |
_version_ |
1766137168544137216 |