Seawater carbonate chemistry and respiration rates, protein and lipid content of Balanophyllia elegans
Ocean acidification (OA), the global decrease in surface water pH from absorption of anthropogenic CO2, may put many marine taxa at risk. However, populations that experience extreme localized conditions, and are adapted to these conditions predicted in the global ocean in 2100, may be more tolerant...
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Language: | English |
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PANGAEA
2019
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.920209 https://doi.org/10.1594/PANGAEA.920209 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.920209 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Alkalinity total Animalia Aragonite saturation state Balanophyllia elegans Benthic animals Benthos Bicarbonate ion Biomass/Abundance/Elemental composition Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using CO2calc Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Cnidaria Coast and continental shelf Dry mass Event label EXP Experiment Experiment duration Fatty acids Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Globigerinatheka cf. index Goleta Identification Incubation duration Laboratory experiment Lipids Location North Pacific OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Phospholipid fatty acids Point_Arena_Cove Potentiometric Potentiometric titration Proteins Registration number of species Respiration |
spellingShingle |
Alkalinity total Animalia Aragonite saturation state Balanophyllia elegans Benthic animals Benthos Bicarbonate ion Biomass/Abundance/Elemental composition Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using CO2calc Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Cnidaria Coast and continental shelf Dry mass Event label EXP Experiment Experiment duration Fatty acids Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Globigerinatheka cf. index Goleta Identification Incubation duration Laboratory experiment Lipids Location North Pacific OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Phospholipid fatty acids Point_Arena_Cove Potentiometric Potentiometric titration Proteins Registration number of species Respiration Griffiths, Joanna S Pan, Tien-Chien Francis Kelly, Morgan W Seawater carbonate chemistry and respiration rates, protein and lipid content of Balanophyllia elegans |
topic_facet |
Alkalinity total Animalia Aragonite saturation state Balanophyllia elegans Benthic animals Benthos Bicarbonate ion Biomass/Abundance/Elemental composition Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using CO2calc Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Cnidaria Coast and continental shelf Dry mass Event label EXP Experiment Experiment duration Fatty acids Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Globigerinatheka cf. index Goleta Identification Incubation duration Laboratory experiment Lipids Location North Pacific OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Phospholipid fatty acids Point_Arena_Cove Potentiometric Potentiometric titration Proteins Registration number of species Respiration |
description |
Ocean acidification (OA), the global decrease in surface water pH from absorption of anthropogenic CO2, may put many marine taxa at risk. However, populations that experience extreme localized conditions, and are adapted to these conditions predicted in the global ocean in 2100, may be more tolerant to future OA. By identifying locally adapted populations, researchers can examine the mechanisms used to cope with decreasing pH. One oceanographic process that influences pH, is wind driven upwelling. Here we compare two Californian populations of the coral Balanophyllia elegans from distinct upwelling regimes, and test their physiological and transcriptomic responses to experimental seawater acidification. We measured respiration rates, protein and lipid content, and gene expression in corals from both populations exposed to pH levels of 7.8 and 7.4 for 29 days. Corals from the population that experiences lower pH due to high upwelling, maintained the same respiration rate throughout the exposure. In contrast, corals from the low upwelling site had reduced respiration rates, protein content, and lipid‐class content at low pH exposure, suggesting they have depleted their energy reserves. Using RNA‐Seq, we found that corals from the high upwelling site upregulated genes involved in calcium ion binding and ion transport, most likely related to pH homeostasis and calcification. In contrast, corals from the low upwelling site downregulated stress response genes at low pH exposure. Divergent population responses to low pH observed in B. elegans highlight the importance of multi‐population studies for predicting a species' response to future OA. |
format |
Dataset |
author |
Griffiths, Joanna S Pan, Tien-Chien Francis Kelly, Morgan W |
author_facet |
Griffiths, Joanna S Pan, Tien-Chien Francis Kelly, Morgan W |
author_sort |
Griffiths, Joanna S |
title |
Seawater carbonate chemistry and respiration rates, protein and lipid content of Balanophyllia elegans |
title_short |
Seawater carbonate chemistry and respiration rates, protein and lipid content of Balanophyllia elegans |
title_full |
Seawater carbonate chemistry and respiration rates, protein and lipid content of Balanophyllia elegans |
title_fullStr |
Seawater carbonate chemistry and respiration rates, protein and lipid content of Balanophyllia elegans |
title_full_unstemmed |
Seawater carbonate chemistry and respiration rates, protein and lipid content of Balanophyllia elegans |
title_sort |
seawater carbonate chemistry and respiration rates, protein and lipid content of balanophyllia elegans |
publisher |
PANGAEA |
publishDate |
2019 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.920209 https://doi.org/10.1594/PANGAEA.920209 |
op_coverage |
MEDIAN LATITUDE: 36.665875 * MEDIAN LONGITUDE: -121.806485 * SOUTH-BOUND LATITUDE: 34.417750 * WEST-BOUND LONGITUDE: -123.711441 * NORTH-BOUND LATITUDE: 38.914000 * EAST-BOUND LONGITUDE: -119.901530 * DATE/TIME START: 2016-06-01T00:00:00 * DATE/TIME END: 2016-06-30T00:00:00 |
long_lat |
ENVELOPE(-123.711441,-119.901530,38.914000,34.417750) |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
Griffiths, Joanna S; Pan, Tien-Chien Francis; Kelly, Morgan W (2019): Differential responses to ocean acidification between populations of Balanophyllia elegans corals from high and low upwelling environments. Molecular Ecology, https://doi.org/10.1111/mec.15050 Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James C; Gentili, Bernard; Hagens, Mathilde; Hofmann, Andreas; Mueller, Jens-Daniel; Proye, Aurélien; Rae, James; Soetaert, Karline (2019): seacarb: seawater carbonate chemistry with R. R package version 3.2.12. https://CRAN.R-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.920209 https://doi.org/10.1594/PANGAEA.920209 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.920209 https://doi.org/10.1111/mec.15050 |
_version_ |
1766158383051702272 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.920209 2023-05-15T17:51:17+02:00 Seawater carbonate chemistry and respiration rates, protein and lipid content of Balanophyllia elegans Griffiths, Joanna S Pan, Tien-Chien Francis Kelly, Morgan W MEDIAN LATITUDE: 36.665875 * MEDIAN LONGITUDE: -121.806485 * SOUTH-BOUND LATITUDE: 34.417750 * WEST-BOUND LONGITUDE: -123.711441 * NORTH-BOUND LATITUDE: 38.914000 * EAST-BOUND LONGITUDE: -119.901530 * DATE/TIME START: 2016-06-01T00:00:00 * DATE/TIME END: 2016-06-30T00:00:00 2019-07-16 text/tab-separated-values, 3168 data points https://doi.pangaea.de/10.1594/PANGAEA.920209 https://doi.org/10.1594/PANGAEA.920209 en eng PANGAEA Griffiths, Joanna S; Pan, Tien-Chien Francis; Kelly, Morgan W (2019): Differential responses to ocean acidification between populations of Balanophyllia elegans corals from high and low upwelling environments. Molecular Ecology, https://doi.org/10.1111/mec.15050 Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James C; Gentili, Bernard; Hagens, Mathilde; Hofmann, Andreas; Mueller, Jens-Daniel; Proye, Aurélien; Rae, James; Soetaert, Karline (2019): seacarb: seawater carbonate chemistry with R. R package version 3.2.12. https://CRAN.R-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.920209 https://doi.org/10.1594/PANGAEA.920209 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Alkalinity total Animalia Aragonite saturation state Balanophyllia elegans Benthic animals Benthos Bicarbonate ion Biomass/Abundance/Elemental composition Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using CO2calc Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Cnidaria Coast and continental shelf Dry mass Event label EXP Experiment Experiment duration Fatty acids Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Globigerinatheka cf. index Goleta Identification Incubation duration Laboratory experiment Lipids Location North Pacific OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Phospholipid fatty acids Point_Arena_Cove Potentiometric Potentiometric titration Proteins Registration number of species Respiration Dataset 2019 ftpangaea https://doi.org/10.1594/PANGAEA.920209 https://doi.org/10.1111/mec.15050 2023-01-20T09:13:47Z Ocean acidification (OA), the global decrease in surface water pH from absorption of anthropogenic CO2, may put many marine taxa at risk. However, populations that experience extreme localized conditions, and are adapted to these conditions predicted in the global ocean in 2100, may be more tolerant to future OA. By identifying locally adapted populations, researchers can examine the mechanisms used to cope with decreasing pH. One oceanographic process that influences pH, is wind driven upwelling. Here we compare two Californian populations of the coral Balanophyllia elegans from distinct upwelling regimes, and test their physiological and transcriptomic responses to experimental seawater acidification. We measured respiration rates, protein and lipid content, and gene expression in corals from both populations exposed to pH levels of 7.8 and 7.4 for 29 days. Corals from the population that experiences lower pH due to high upwelling, maintained the same respiration rate throughout the exposure. In contrast, corals from the low upwelling site had reduced respiration rates, protein content, and lipid‐class content at low pH exposure, suggesting they have depleted their energy reserves. Using RNA‐Seq, we found that corals from the high upwelling site upregulated genes involved in calcium ion binding and ion transport, most likely related to pH homeostasis and calcification. In contrast, corals from the low upwelling site downregulated stress response genes at low pH exposure. Divergent population responses to low pH observed in B. elegans highlight the importance of multi‐population studies for predicting a species' response to future OA. Dataset Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science Pacific ENVELOPE(-123.711441,-119.901530,38.914000,34.417750) |