Acute survivorship of the deep-sea coral Lophelia pertusa from the Gulf of Mexico under acidification,warming,and deoxygenation
Changing global climate due to anthropogenic emissions of CO2 are driving rapid changes in the physical and chemical environment of the oceans via warming, deoxygenation, and acidification. These changes may threaten the persistence of species and populations across a range of latitudes and depths,...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.847480 2024-09-15T18:18:01+00:00 Acute survivorship of the deep-sea coral Lophelia pertusa from the Gulf of Mexico under acidification,warming,and deoxygenation Lunden, Jay J McNicholl, Conall G Sears, Christopher R Morrison, Cheryl L Cordes, Erik E LATITUDE: 29.110000 * LONGITUDE: -88.200000 * DATE/TIME START: 2010-11-01T00:00:00 * DATE/TIME END: 2010-11-30T00:00:00 2014 text/tab-separated-values, 912 data points https://doi.pangaea.de/10.1594/PANGAEA.847480 https://doi.org/10.1594/PANGAEA.847480 en eng PANGAEA Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse (2015): seacarb: seawater carbonate chemistry with R. R package version 3.0.6. https://cran.r-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.847480 https://doi.org/10.1594/PANGAEA.847480 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess Supplement to: Lunden, Jay J; McNicholl, Conall G; Sears, Christopher R; Morrison, Cheryl L; Cordes, Erik E (2014): Acute survivorship of the deep-sea coral Lophelia pertusa from the Gulf of Mexico under acidification, warming, and deoxygenation. Frontiers in Marine Science, 1, https://doi.org/10.3389/fmars.2014.00078 Alkalinity total Animalia Aragonite saturation state Benthic animals Benthos Bicarbonate ion Calcification/Dissolution Calcification rate Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Cnidaria Containers and aquaria (20-1000 L or < 1 m**2) Deep-sea EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Group Individuals Laboratory experiment Lophelia pertusa Mortality/Survival North Atlantic OA-ICC Ocean Acidification International Coordination Centre Oxygen Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Potentiometric Potentiometric titration Salinity Single species Species Temperate Temperature water Treatment Viosca_Knoll dataset 2014 ftpangaea https://doi.org/10.1594/PANGAEA.84748010.3389/fmars.2014.00078 2024-07-24T02:31:33Z Changing global climate due to anthropogenic emissions of CO2 are driving rapid changes in the physical and chemical environment of the oceans via warming, deoxygenation, and acidification. These changes may threaten the persistence of species and populations across a range of latitudes and depths, including species that support diverse biological communities that in turn provide ecological stability and support commercial interests. Worldwide, but particularly in the North Atlantic and deep Gulf of Mexico, Lophelia pertusa forms expansive reefs that support biological communities whose diversity rivals that of tropical coral reefs. In this study, L. pertusa colonies were collected from the Viosca Knoll region in the Gulf of Mexico (390 to 450 m depth), genotyped using microsatellite markers, and exposed to a series of treatments testing survivorship responses to acidification, warming, and deoxygenation. All coral nubbins survived the acidification scenarios tested, between pH of 7.67 and 7.90 and aragonite saturation states of 0.92 and 1.47. However, calcification generally declined with respect to pH, though a disparate response was evident where select individuals net calcified and others exhibited net dissolution near a saturation state of 1. Warming and deoxygenation both had negative effects on survivorship, with up to 100% mortality observed at temperatures above 14ºC and oxygen concentrations of approximately 1.5 ml·l-1. These results suggest that, over the short-term, climate change and OA may negatively impact L. pertusa in the Gulf of Mexico, though the potential for acclimation and the effects of genetic background should be considered in future research. Dataset Lophelia pertusa North Atlantic Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-88.200000,-88.200000,29.110000,29.110000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Alkalinity total Animalia Aragonite saturation state Benthic animals Benthos Bicarbonate ion Calcification/Dissolution Calcification rate Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Cnidaria Containers and aquaria (20-1000 L or < 1 m**2) Deep-sea EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Group Individuals Laboratory experiment Lophelia pertusa Mortality/Survival North Atlantic OA-ICC Ocean Acidification International Coordination Centre Oxygen Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Potentiometric Potentiometric titration Salinity Single species Species Temperate Temperature water Treatment Viosca_Knoll |
spellingShingle |
Alkalinity total Animalia Aragonite saturation state Benthic animals Benthos Bicarbonate ion Calcification/Dissolution Calcification rate Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Cnidaria Containers and aquaria (20-1000 L or < 1 m**2) Deep-sea EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Group Individuals Laboratory experiment Lophelia pertusa Mortality/Survival North Atlantic OA-ICC Ocean Acidification International Coordination Centre Oxygen Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Potentiometric Potentiometric titration Salinity Single species Species Temperate Temperature water Treatment Viosca_Knoll Lunden, Jay J McNicholl, Conall G Sears, Christopher R Morrison, Cheryl L Cordes, Erik E Acute survivorship of the deep-sea coral Lophelia pertusa from the Gulf of Mexico under acidification,warming,and deoxygenation |
topic_facet |
Alkalinity total Animalia Aragonite saturation state Benthic animals Benthos Bicarbonate ion Calcification/Dissolution Calcification rate Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Cnidaria Containers and aquaria (20-1000 L or < 1 m**2) Deep-sea EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Group Individuals Laboratory experiment Lophelia pertusa Mortality/Survival North Atlantic OA-ICC Ocean Acidification International Coordination Centre Oxygen Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Potentiometric Potentiometric titration Salinity Single species Species Temperate Temperature water Treatment Viosca_Knoll |
description |
Changing global climate due to anthropogenic emissions of CO2 are driving rapid changes in the physical and chemical environment of the oceans via warming, deoxygenation, and acidification. These changes may threaten the persistence of species and populations across a range of latitudes and depths, including species that support diverse biological communities that in turn provide ecological stability and support commercial interests. Worldwide, but particularly in the North Atlantic and deep Gulf of Mexico, Lophelia pertusa forms expansive reefs that support biological communities whose diversity rivals that of tropical coral reefs. In this study, L. pertusa colonies were collected from the Viosca Knoll region in the Gulf of Mexico (390 to 450 m depth), genotyped using microsatellite markers, and exposed to a series of treatments testing survivorship responses to acidification, warming, and deoxygenation. All coral nubbins survived the acidification scenarios tested, between pH of 7.67 and 7.90 and aragonite saturation states of 0.92 and 1.47. However, calcification generally declined with respect to pH, though a disparate response was evident where select individuals net calcified and others exhibited net dissolution near a saturation state of 1. Warming and deoxygenation both had negative effects on survivorship, with up to 100% mortality observed at temperatures above 14ºC and oxygen concentrations of approximately 1.5 ml·l-1. These results suggest that, over the short-term, climate change and OA may negatively impact L. pertusa in the Gulf of Mexico, though the potential for acclimation and the effects of genetic background should be considered in future research. |
format |
Dataset |
author |
Lunden, Jay J McNicholl, Conall G Sears, Christopher R Morrison, Cheryl L Cordes, Erik E |
author_facet |
Lunden, Jay J McNicholl, Conall G Sears, Christopher R Morrison, Cheryl L Cordes, Erik E |
author_sort |
Lunden, Jay J |
title |
Acute survivorship of the deep-sea coral Lophelia pertusa from the Gulf of Mexico under acidification,warming,and deoxygenation |
title_short |
Acute survivorship of the deep-sea coral Lophelia pertusa from the Gulf of Mexico under acidification,warming,and deoxygenation |
title_full |
Acute survivorship of the deep-sea coral Lophelia pertusa from the Gulf of Mexico under acidification,warming,and deoxygenation |
title_fullStr |
Acute survivorship of the deep-sea coral Lophelia pertusa from the Gulf of Mexico under acidification,warming,and deoxygenation |
title_full_unstemmed |
Acute survivorship of the deep-sea coral Lophelia pertusa from the Gulf of Mexico under acidification,warming,and deoxygenation |
title_sort |
acute survivorship of the deep-sea coral lophelia pertusa from the gulf of mexico under acidification,warming,and deoxygenation |
publisher |
PANGAEA |
publishDate |
2014 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.847480 https://doi.org/10.1594/PANGAEA.847480 |
op_coverage |
LATITUDE: 29.110000 * LONGITUDE: -88.200000 * DATE/TIME START: 2010-11-01T00:00:00 * DATE/TIME END: 2010-11-30T00:00:00 |
long_lat |
ENVELOPE(-88.200000,-88.200000,29.110000,29.110000) |
genre |
Lophelia pertusa North Atlantic Ocean acidification |
genre_facet |
Lophelia pertusa North Atlantic Ocean acidification |
op_source |
Supplement to: Lunden, Jay J; McNicholl, Conall G; Sears, Christopher R; Morrison, Cheryl L; Cordes, Erik E (2014): Acute survivorship of the deep-sea coral Lophelia pertusa from the Gulf of Mexico under acidification, warming, and deoxygenation. Frontiers in Marine Science, 1, https://doi.org/10.3389/fmars.2014.00078 |
op_relation |
Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse (2015): seacarb: seawater carbonate chemistry with R. R package version 3.0.6. https://cran.r-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.847480 https://doi.org/10.1594/PANGAEA.847480 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.84748010.3389/fmars.2014.00078 |
_version_ |
1810456150063185920 |