Seawater carbonate chemistry and biological processes of Porites panamensis during experiments, 2011, supplement to: Anlauf, Holger; D'Croz, Luis; O'Dea, Aaron (2011): A corrosive concoction: The combined effects of ocean warming and acidification on the early growth of a stony coral are multiplicative. Journal of Experimental Marine Biology and Ecology, 397(1), 13-20
Survival of coral planulae, and the successful settlement and healthy growth of primary polyps are critical for the dispersal of scleractinian corals and hence the recovery of degraded coral reefs. It is therefore important to explore how the warmer and more acidic oceanic conditions predicted for t...
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ftdatacite:10.1594/pangaea.761769 2023-05-15T17:50:54+02:00 Seawater carbonate chemistry and biological processes of Porites panamensis during experiments, 2011, supplement to: Anlauf, Holger; D'Croz, Luis; O'Dea, Aaron (2011): A corrosive concoction: The combined effects of ocean warming and acidification on the early growth of a stony coral are multiplicative. Journal of Experimental Marine Biology and Ecology, 397(1), 13-20 Anlauf, Holger D'Croz, Luis O'Dea, Aaron 2011 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.761769 https://doi.pangaea.de/10.1594/PANGAEA.761769 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.1016/j.jembe.2010.11.009 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Animalia Benthic animals Benthos Cnidaria Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Laboratory experiment Mortality/Survival North Pacific Porites panamensis Reproduction FOS Medical biotechnology Single species Temperature Tropical Identification Experimental treatment Salinity Temperature, water pH Partial pressure of carbon dioxide water at sea surface temperature wet air Aragonite saturation state Alkalinity, total Zooxanthellae per polyp Porites panamensis, settled Porites panamensis, motile Porites panamensis, dead Porites panamensis, mortality, post settlement Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Calcite saturation state Calculated using CO2SYS Titration Calculated using seacarb after Nisumaa et al. 2010 European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA Ocean Acidification International Coordination Centre OA-ICC Dataset dataset Supplementary Dataset 2011 ftdatacite https://doi.org/10.1594/pangaea.761769 https://doi.org/10.1016/j.jembe.2010.11.009 2022-02-09T12:07:01Z Survival of coral planulae, and the successful settlement and healthy growth of primary polyps are critical for the dispersal of scleractinian corals and hence the recovery of degraded coral reefs. It is therefore important to explore how the warmer and more acidic oceanic conditions predicted for the future could affect these processes. This study used controlled culture to investigate the effects of a 1 °C increase in temperature and a 0.2-0.25 unit decrease in pH on the settlement and survival of planulae and the growth of primary polyps in the Tropical Eastern Pacific coral Porites panamensis. We found that primary polyp growth was reduced only marginally by more acidic seawater but the combined effect of high temperature and lowered pH caused a significant reduction in growth of primary polyps by almost a third. Elevated temperature was found to significantly reduce the amount of zooxanthellae in primary polyps, and when combined with lowered pH resulted in a significant reduction in biomass of primary polyps. However, survival and settlement of planula larvae were unaffected by increased temperature, lowered acidity or the combination of both. These results indicate that in future scenarios of increased temperature and oceanic acidity coral planulae will be able to disperse and settle successfully but primary polyp growth may be hampered. The recovery of reefs may therefore be impeded by global change even if local stressors are curbed and sufficient sources of planulae are available. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) 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). Dataset Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) Pacific |
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 Cnidaria Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Laboratory experiment Mortality/Survival North Pacific Porites panamensis Reproduction FOS Medical biotechnology Single species Temperature Tropical Identification Experimental treatment Salinity Temperature, water pH Partial pressure of carbon dioxide water at sea surface temperature wet air Aragonite saturation state Alkalinity, total Zooxanthellae per polyp Porites panamensis, settled Porites panamensis, motile Porites panamensis, dead Porites panamensis, mortality, post settlement Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Calcite saturation state Calculated using CO2SYS Titration Calculated using seacarb after Nisumaa et al. 2010 European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA Ocean Acidification International Coordination Centre OA-ICC |
spellingShingle |
Animalia Benthic animals Benthos Cnidaria Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Laboratory experiment Mortality/Survival North Pacific Porites panamensis Reproduction FOS Medical biotechnology Single species Temperature Tropical Identification Experimental treatment Salinity Temperature, water pH Partial pressure of carbon dioxide water at sea surface temperature wet air Aragonite saturation state Alkalinity, total Zooxanthellae per polyp Porites panamensis, settled Porites panamensis, motile Porites panamensis, dead Porites panamensis, mortality, post settlement Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Calcite saturation state Calculated using CO2SYS Titration Calculated using seacarb after Nisumaa et al. 2010 European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA Ocean Acidification International Coordination Centre OA-ICC Anlauf, Holger D'Croz, Luis O'Dea, Aaron Seawater carbonate chemistry and biological processes of Porites panamensis during experiments, 2011, supplement to: Anlauf, Holger; D'Croz, Luis; O'Dea, Aaron (2011): A corrosive concoction: The combined effects of ocean warming and acidification on the early growth of a stony coral are multiplicative. Journal of Experimental Marine Biology and Ecology, 397(1), 13-20 |
topic_facet |
Animalia Benthic animals Benthos Cnidaria Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Laboratory experiment Mortality/Survival North Pacific Porites panamensis Reproduction FOS Medical biotechnology Single species Temperature Tropical Identification Experimental treatment Salinity Temperature, water pH Partial pressure of carbon dioxide water at sea surface temperature wet air Aragonite saturation state Alkalinity, total Zooxanthellae per polyp Porites panamensis, settled Porites panamensis, motile Porites panamensis, dead Porites panamensis, mortality, post settlement Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Calcite saturation state Calculated using CO2SYS Titration Calculated using seacarb after Nisumaa et al. 2010 European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA Ocean Acidification International Coordination Centre OA-ICC |
description |
Survival of coral planulae, and the successful settlement and healthy growth of primary polyps are critical for the dispersal of scleractinian corals and hence the recovery of degraded coral reefs. It is therefore important to explore how the warmer and more acidic oceanic conditions predicted for the future could affect these processes. This study used controlled culture to investigate the effects of a 1 °C increase in temperature and a 0.2-0.25 unit decrease in pH on the settlement and survival of planulae and the growth of primary polyps in the Tropical Eastern Pacific coral Porites panamensis. We found that primary polyp growth was reduced only marginally by more acidic seawater but the combined effect of high temperature and lowered pH caused a significant reduction in growth of primary polyps by almost a third. Elevated temperature was found to significantly reduce the amount of zooxanthellae in primary polyps, and when combined with lowered pH resulted in a significant reduction in biomass of primary polyps. However, survival and settlement of planula larvae were unaffected by increased temperature, lowered acidity or the combination of both. These results indicate that in future scenarios of increased temperature and oceanic acidity coral planulae will be able to disperse and settle successfully but primary polyp growth may be hampered. The recovery of reefs may therefore be impeded by global change even if local stressors are curbed and sufficient sources of planulae are available. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) 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). |
format |
Dataset |
author |
Anlauf, Holger D'Croz, Luis O'Dea, Aaron |
author_facet |
Anlauf, Holger D'Croz, Luis O'Dea, Aaron |
author_sort |
Anlauf, Holger |
title |
Seawater carbonate chemistry and biological processes of Porites panamensis during experiments, 2011, supplement to: Anlauf, Holger; D'Croz, Luis; O'Dea, Aaron (2011): A corrosive concoction: The combined effects of ocean warming and acidification on the early growth of a stony coral are multiplicative. Journal of Experimental Marine Biology and Ecology, 397(1), 13-20 |
title_short |
Seawater carbonate chemistry and biological processes of Porites panamensis during experiments, 2011, supplement to: Anlauf, Holger; D'Croz, Luis; O'Dea, Aaron (2011): A corrosive concoction: The combined effects of ocean warming and acidification on the early growth of a stony coral are multiplicative. Journal of Experimental Marine Biology and Ecology, 397(1), 13-20 |
title_full |
Seawater carbonate chemistry and biological processes of Porites panamensis during experiments, 2011, supplement to: Anlauf, Holger; D'Croz, Luis; O'Dea, Aaron (2011): A corrosive concoction: The combined effects of ocean warming and acidification on the early growth of a stony coral are multiplicative. Journal of Experimental Marine Biology and Ecology, 397(1), 13-20 |
title_fullStr |
Seawater carbonate chemistry and biological processes of Porites panamensis during experiments, 2011, supplement to: Anlauf, Holger; D'Croz, Luis; O'Dea, Aaron (2011): A corrosive concoction: The combined effects of ocean warming and acidification on the early growth of a stony coral are multiplicative. Journal of Experimental Marine Biology and Ecology, 397(1), 13-20 |
title_full_unstemmed |
Seawater carbonate chemistry and biological processes of Porites panamensis during experiments, 2011, supplement to: Anlauf, Holger; D'Croz, Luis; O'Dea, Aaron (2011): A corrosive concoction: The combined effects of ocean warming and acidification on the early growth of a stony coral are multiplicative. Journal of Experimental Marine Biology and Ecology, 397(1), 13-20 |
title_sort |
seawater carbonate chemistry and biological processes of porites panamensis during experiments, 2011, supplement to: anlauf, holger; d'croz, luis; o'dea, aaron (2011): a corrosive concoction: the combined effects of ocean warming and acidification on the early growth of a stony coral are multiplicative. journal of experimental marine biology and ecology, 397(1), 13-20 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2011 |
url |
https://dx.doi.org/10.1594/pangaea.761769 https://doi.pangaea.de/10.1594/PANGAEA.761769 |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://dx.doi.org/10.1016/j.jembe.2010.11.009 |
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.761769 https://doi.org/10.1016/j.jembe.2010.11.009 |
_version_ |
1766157848973148160 |