Seawater carbonate chemistry and larval feeding physiology of the mussel Mytilus californianus ...
Ocean acidification (OA)—a process describing the ocean's increase in dissolved carbon dioxide ( pCO2) and a reduction in pH and aragonite saturation state (Ωar) due to higher concentrations of atmospheric CO2—is considered a threat to bivalve mollusks and other marine calcifiers. While many st...
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ftdatacite:10.1594/pangaea.958047 2023-07-23T04:21:08+02:00 Seawater carbonate chemistry and larval feeding physiology of the mussel Mytilus californianus ... Gray, Matthew W Langdon, Chris Waldbusser, George G Hales, Burke Kramer, Sean 2023 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.958047 https://doi.pangaea.de/10.1594/PANGAEA.958047 en eng PANGAEA http://lod.bco-dmo.org/id/dataset/662154 https://cran.r-project.org/web/packages/seacarb/index.html https://dx.doi.org/10.3354/meps11977 http://lod.bco-dmo.org/id/dataset/662154 https://cran.r-project.org/web/packages/seacarb/index.html Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Animalia Behaviour Bottles or small containers/Aquaria <20 L Coast and continental shelf Laboratory experiment Mollusca Mytilus californianus North Pacific Pelagos Single species Temperate Zooplankton Type of study Species, unique identification Treatment Replicate Larvae Partial pressure of carbon dioxide water at sea surface temperature wet air Calcite saturation state pH Salinity Temperature, water Feeding rate Number Gut fullness, total beads per larva Size Ingestion rate per larva Ingestion rate per larva, size standardized Gut fullness, size standardized Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Alkalinity, total Aragonite saturation state Experiment Ocean Acidification International Coordination Centre OA-ICC Dataset dataset 2023 ftdatacite https://doi.org/10.1594/pangaea.95804710.3354/meps11977 2023-07-03T16:30:12Z Ocean acidification (OA)—a process describing the ocean's increase in dissolved carbon dioxide ( pCO2) and a reduction in pH and aragonite saturation state (Ωar) due to higher concentrations of atmospheric CO2—is considered a threat to bivalve mollusks and other marine calcifiers. While many studies have focused on the effects of OA on shell formation and growth, we present findings on the separate effects of pCO2, Ωar, and pH on larval feeding physiology (initiation of feeding, gut fullness, and ingestion rates) of the California mussel Mytilus californianus. We found that elevated pCO2 delays initiation of feeding, while gut fullness and ingestion rates were best predicted by Ωar; however, pH was not found to have a significant effect on these feeding processes under the range of OA conditions tested. We also modeled how OA impacts on initial shell development and how feeding physiology might subsequently affect larval energy budget components (e.g. scope for growth) and developmental rate to 260 µm shell ... : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2022) 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 2023-04-26. ... 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 Behaviour Bottles or small containers/Aquaria <20 L Coast and continental shelf Laboratory experiment Mollusca Mytilus californianus North Pacific Pelagos Single species Temperate Zooplankton Type of study Species, unique identification Treatment Replicate Larvae Partial pressure of carbon dioxide water at sea surface temperature wet air Calcite saturation state pH Salinity Temperature, water Feeding rate Number Gut fullness, total beads per larva Size Ingestion rate per larva Ingestion rate per larva, size standardized Gut fullness, size standardized Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Alkalinity, total Aragonite saturation state Experiment Ocean Acidification International Coordination Centre OA-ICC |
spellingShingle |
Animalia Behaviour Bottles or small containers/Aquaria <20 L Coast and continental shelf Laboratory experiment Mollusca Mytilus californianus North Pacific Pelagos Single species Temperate Zooplankton Type of study Species, unique identification Treatment Replicate Larvae Partial pressure of carbon dioxide water at sea surface temperature wet air Calcite saturation state pH Salinity Temperature, water Feeding rate Number Gut fullness, total beads per larva Size Ingestion rate per larva Ingestion rate per larva, size standardized Gut fullness, size standardized Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Alkalinity, total Aragonite saturation state Experiment Ocean Acidification International Coordination Centre OA-ICC Gray, Matthew W Langdon, Chris Waldbusser, George G Hales, Burke Kramer, Sean Seawater carbonate chemistry and larval feeding physiology of the mussel Mytilus californianus ... |
topic_facet |
Animalia Behaviour Bottles or small containers/Aquaria <20 L Coast and continental shelf Laboratory experiment Mollusca Mytilus californianus North Pacific Pelagos Single species Temperate Zooplankton Type of study Species, unique identification Treatment Replicate Larvae Partial pressure of carbon dioxide water at sea surface temperature wet air Calcite saturation state pH Salinity Temperature, water Feeding rate Number Gut fullness, total beads per larva Size Ingestion rate per larva Ingestion rate per larva, size standardized Gut fullness, size standardized Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Alkalinity, total Aragonite saturation state Experiment Ocean Acidification International Coordination Centre OA-ICC |
description |
Ocean acidification (OA)—a process describing the ocean's increase in dissolved carbon dioxide ( pCO2) and a reduction in pH and aragonite saturation state (Ωar) due to higher concentrations of atmospheric CO2—is considered a threat to bivalve mollusks and other marine calcifiers. While many studies have focused on the effects of OA on shell formation and growth, we present findings on the separate effects of pCO2, Ωar, and pH on larval feeding physiology (initiation of feeding, gut fullness, and ingestion rates) of the California mussel Mytilus californianus. We found that elevated pCO2 delays initiation of feeding, while gut fullness and ingestion rates were best predicted by Ωar; however, pH was not found to have a significant effect on these feeding processes under the range of OA conditions tested. We also modeled how OA impacts on initial shell development and how feeding physiology might subsequently affect larval energy budget components (e.g. scope for growth) and developmental rate to 260 µm shell ... : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2022) 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 2023-04-26. ... |
format |
Dataset |
author |
Gray, Matthew W Langdon, Chris Waldbusser, George G Hales, Burke Kramer, Sean |
author_facet |
Gray, Matthew W Langdon, Chris Waldbusser, George G Hales, Burke Kramer, Sean |
author_sort |
Gray, Matthew W |
title |
Seawater carbonate chemistry and larval feeding physiology of the mussel Mytilus californianus ... |
title_short |
Seawater carbonate chemistry and larval feeding physiology of the mussel Mytilus californianus ... |
title_full |
Seawater carbonate chemistry and larval feeding physiology of the mussel Mytilus californianus ... |
title_fullStr |
Seawater carbonate chemistry and larval feeding physiology of the mussel Mytilus californianus ... |
title_full_unstemmed |
Seawater carbonate chemistry and larval feeding physiology of the mussel Mytilus californianus ... |
title_sort |
seawater carbonate chemistry and larval feeding physiology of the mussel mytilus californianus ... |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://dx.doi.org/10.1594/pangaea.958047 https://doi.pangaea.de/10.1594/PANGAEA.958047 |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
http://lod.bco-dmo.org/id/dataset/662154 https://cran.r-project.org/web/packages/seacarb/index.html https://dx.doi.org/10.3354/meps11977 http://lod.bco-dmo.org/id/dataset/662154 https://cran.r-project.org/web/packages/seacarb/index.html |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.95804710.3354/meps11977 |
_version_ |
1772186374360793088 |