Seawater carbonate chemistry during experiments with Patella vulgata, 2010
The effect of short-term (5 days) exposure to CO2-acidified seawater (year 2100 predicted values, ocean pH = 7.6) on key aspects of the function of the intertidal common limpet Patella vulgata (Gastropoda: Patellidae) was investigated. Changes in extracellular acid-base balance were almost completel...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.763288 2024-09-15T18:28:25+00:00 Seawater carbonate chemistry during experiments with Patella vulgata, 2010 Marchant, Hannah K Calosi, Piero Spicer, John I 2010 text/tab-separated-values, 880 data points https://doi.pangaea.de/10.1594/PANGAEA.763288 https://doi.org/10.1594/PANGAEA.763288 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.763288 https://doi.org/10.1594/PANGAEA.763288 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess Supplement to: Marchant, Hannah K; Calosi, Piero; Spicer, John I (2010): Short-term exposure to hypercapnia does not compromise feeding, acid–base balance or respiration of Patella vulgata but surprisingly is accompanied by radula damage. Journal of the Marine Biological Association of the United Kingdom, 90(7), 1379-1384, https://doi.org/10.1017/S0025315410000457 Alkalinity total standard error Aragonite saturation state Bicarbonate ion 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 CO2-Analyser Corning Date EPOCA European Project on Ocean Acidification Experimental treatment Experiment day Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Identification Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH pH meter (Mettler Toledo InLab 413 SG) Salinity Temperature water Time of day dataset 2010 ftpangaea https://doi.org/10.1594/PANGAEA.76328810.1017/S0025315410000457 2024-07-24T02:31:31Z The effect of short-term (5 days) exposure to CO2-acidified seawater (year 2100 predicted values, ocean pH = 7.6) on key aspects of the function of the intertidal common limpet Patella vulgata (Gastropoda: Patellidae) was investigated. Changes in extracellular acid-base balance were almost completely compensated by an increase in bicarbonate ions. A concomitant increase in haemolymph Ca2+ and visible shell dissolution implicated passive shell dissolution as the bicarbonate source. Analysis of the radula using SEM revealed that individuals from the hypercapnic treatment showed an increase in the number of damaged teeth and the extent to which such teeth were damaged compared with controls. As radula teeth are composed mainly of chitin, acid dissolution seems unlikely, and so the proximate cause of damage is unknown. There was no hypercapnia-related change in metabolism (O2 uptake) or feeding rate, also discounting the possibility that teeth damage was a result of a CO2-related increase in grazing. We conclude that although the limpet appears to have the physiological capacity to maintain its extracellular acid-base balance, metabolism and feeding rate over a 5 days exposure to acidified seawater, radular damage somehow incurred during this time could still compromise feeding in the longer term, in turn decreasing the top-down ecosystem control that P. vulgata exerts over rocky shore environments. Dataset Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Alkalinity total standard error Aragonite saturation state Bicarbonate ion 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 CO2-Analyser Corning Date EPOCA European Project on Ocean Acidification Experimental treatment Experiment day Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Identification Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH pH meter (Mettler Toledo InLab 413 SG) Salinity Temperature water Time of day |
spellingShingle |
Alkalinity total standard error Aragonite saturation state Bicarbonate ion 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 CO2-Analyser Corning Date EPOCA European Project on Ocean Acidification Experimental treatment Experiment day Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Identification Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH pH meter (Mettler Toledo InLab 413 SG) Salinity Temperature water Time of day Marchant, Hannah K Calosi, Piero Spicer, John I Seawater carbonate chemistry during experiments with Patella vulgata, 2010 |
topic_facet |
Alkalinity total standard error Aragonite saturation state Bicarbonate ion 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 CO2-Analyser Corning Date EPOCA European Project on Ocean Acidification Experimental treatment Experiment day Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Identification Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH pH meter (Mettler Toledo InLab 413 SG) Salinity Temperature water Time of day |
description |
The effect of short-term (5 days) exposure to CO2-acidified seawater (year 2100 predicted values, ocean pH = 7.6) on key aspects of the function of the intertidal common limpet Patella vulgata (Gastropoda: Patellidae) was investigated. Changes in extracellular acid-base balance were almost completely compensated by an increase in bicarbonate ions. A concomitant increase in haemolymph Ca2+ and visible shell dissolution implicated passive shell dissolution as the bicarbonate source. Analysis of the radula using SEM revealed that individuals from the hypercapnic treatment showed an increase in the number of damaged teeth and the extent to which such teeth were damaged compared with controls. As radula teeth are composed mainly of chitin, acid dissolution seems unlikely, and so the proximate cause of damage is unknown. There was no hypercapnia-related change in metabolism (O2 uptake) or feeding rate, also discounting the possibility that teeth damage was a result of a CO2-related increase in grazing. We conclude that although the limpet appears to have the physiological capacity to maintain its extracellular acid-base balance, metabolism and feeding rate over a 5 days exposure to acidified seawater, radular damage somehow incurred during this time could still compromise feeding in the longer term, in turn decreasing the top-down ecosystem control that P. vulgata exerts over rocky shore environments. |
format |
Dataset |
author |
Marchant, Hannah K Calosi, Piero Spicer, John I |
author_facet |
Marchant, Hannah K Calosi, Piero Spicer, John I |
author_sort |
Marchant, Hannah K |
title |
Seawater carbonate chemistry during experiments with Patella vulgata, 2010 |
title_short |
Seawater carbonate chemistry during experiments with Patella vulgata, 2010 |
title_full |
Seawater carbonate chemistry during experiments with Patella vulgata, 2010 |
title_fullStr |
Seawater carbonate chemistry during experiments with Patella vulgata, 2010 |
title_full_unstemmed |
Seawater carbonate chemistry during experiments with Patella vulgata, 2010 |
title_sort |
seawater carbonate chemistry during experiments with patella vulgata, 2010 |
publisher |
PANGAEA |
publishDate |
2010 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.763288 https://doi.org/10.1594/PANGAEA.763288 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
Supplement to: Marchant, Hannah K; Calosi, Piero; Spicer, John I (2010): Short-term exposure to hypercapnia does not compromise feeding, acid–base balance or respiration of Patella vulgata but surprisingly is accompanied by radula damage. Journal of the Marine Biological Association of the United Kingdom, 90(7), 1379-1384, https://doi.org/10.1017/S0025315410000457 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.763288 https://doi.org/10.1594/PANGAEA.763288 |
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.76328810.1017/S0025315410000457 |
_version_ |
1810469776026238976 |