Seawater carbonate chemistry and herbivory of gastropod Lacuna vincta
While ocean acidification has different effects on herbivores and autotrophs, how acidification may influence herbivory is poorly understood. This study examined how grazing by the gastropod Lacuna vincta (hereafter Lacuna) on the macroalgae Ulva spp. (hereafter Ulva) is influenced by ocean acidific...
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.912683 https://doi.org/10.1594/PANGAEA.912683 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.912683 2024-09-15T18:24:13+00:00 Seawater carbonate chemistry and herbivory of gastropod Lacuna vincta Young, Craig S Lowell, Alyson Peterson, Bradley J Gobler, Christopher J LATITUDE: 40.850000 * LONGITUDE: -72.250000 2019 text/tab-separated-values, 1612 data points https://doi.pangaea.de/10.1594/PANGAEA.912683 https://doi.org/10.1594/PANGAEA.912683 en eng PANGAEA Young, Craig S; Lowell, Alyson; Peterson, Bradley J; Gobler, Christopher J (2019): Ocean acidification and food limitation combine to suppress herbivory by the gastropod Lacuna vincta. Marine Ecology Progress Series, 627, 83-94, https://doi.org/10.3354/meps13087 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.912683 https://doi.org/10.1594/PANGAEA.912683 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Alkalinity total standard deviation Animalia Aragonite saturation state Behaviour Benthic animals Benthos Bicarbonate ion Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. (2010) Calculated using seacarb after Orr et al. (2018) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Coast and continental shelf Containers and aquaria (20-1000 L or < 1 m**2) EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Fugacity of carbon dioxide in seawater Herbivory rate per grazer Identification Laboratory experiment Lacuna vincta Mollusca North Atlantic dataset 2019 ftpangaea https://doi.org/10.1594/PANGAEA.91268310.3354/meps13087 2024-07-24T02:31:34Z While ocean acidification has different effects on herbivores and autotrophs, how acidification may influence herbivory is poorly understood. This study examined how grazing by the gastropod Lacuna vincta (hereafter Lacuna) on the macroalgae Ulva spp. (hereafter Ulva) is influenced by ocean acidification. Herbivory by Lacuna was significantly reduced under elevated partial pressure of carbon dioxide ( pCO2; 1500-2000 µatm) relative to ambient pCO2 (400 µatm). This significant decrease in herbivory was unrelated to the physiological status of Ulva but rather was specifically elicited when Lacuna was exposed to elevated pCO2 in the absence of food for 18 to 24 h prior to grazing Ulva. The negative effects of elevated pCO2 on Lacuna were absent at 400 to 800 µatm pCO2 or when fed but persisted for up to 72 h following a 24 h exposure to elevated pCO2 without food. Depressed respiration rates in Lacuna following exposure to high pCO2 without food indicated these conditions produced metabolic suppression potentially associated with acidosis. Collectively, the lasting (72 h) nature of grazing inhibition of Lacuna following brief exposure (18 h) to moderate pCO2 levels (>1500 µatm) when food was not available suggests this process could have broad effects on the dynamics of macroalgae in estuaries where Lacuna is a dominant grazer; these effects will be amplified as climate change progresses. Dataset North Atlantic Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-72.250000,-72.250000,40.850000,40.850000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Alkalinity total standard deviation Animalia Aragonite saturation state Behaviour Benthic animals Benthos Bicarbonate ion Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. (2010) Calculated using seacarb after Orr et al. (2018) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Coast and continental shelf Containers and aquaria (20-1000 L or < 1 m**2) EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Fugacity of carbon dioxide in seawater Herbivory rate per grazer Identification Laboratory experiment Lacuna vincta Mollusca North Atlantic |
spellingShingle |
Alkalinity total standard deviation Animalia Aragonite saturation state Behaviour Benthic animals Benthos Bicarbonate ion Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. (2010) Calculated using seacarb after Orr et al. (2018) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Coast and continental shelf Containers and aquaria (20-1000 L or < 1 m**2) EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Fugacity of carbon dioxide in seawater Herbivory rate per grazer Identification Laboratory experiment Lacuna vincta Mollusca North Atlantic Young, Craig S Lowell, Alyson Peterson, Bradley J Gobler, Christopher J Seawater carbonate chemistry and herbivory of gastropod Lacuna vincta |
topic_facet |
Alkalinity total standard deviation Animalia Aragonite saturation state Behaviour Benthic animals Benthos Bicarbonate ion Calcite saturation state Calculated using CO2SYS Calculated using seacarb after Nisumaa et al. (2010) Calculated using seacarb after Orr et al. (2018) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Coast and continental shelf Containers and aquaria (20-1000 L or < 1 m**2) EXP Experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Fugacity of carbon dioxide in seawater Herbivory rate per grazer Identification Laboratory experiment Lacuna vincta Mollusca North Atlantic |
description |
While ocean acidification has different effects on herbivores and autotrophs, how acidification may influence herbivory is poorly understood. This study examined how grazing by the gastropod Lacuna vincta (hereafter Lacuna) on the macroalgae Ulva spp. (hereafter Ulva) is influenced by ocean acidification. Herbivory by Lacuna was significantly reduced under elevated partial pressure of carbon dioxide ( pCO2; 1500-2000 µatm) relative to ambient pCO2 (400 µatm). This significant decrease in herbivory was unrelated to the physiological status of Ulva but rather was specifically elicited when Lacuna was exposed to elevated pCO2 in the absence of food for 18 to 24 h prior to grazing Ulva. The negative effects of elevated pCO2 on Lacuna were absent at 400 to 800 µatm pCO2 or when fed but persisted for up to 72 h following a 24 h exposure to elevated pCO2 without food. Depressed respiration rates in Lacuna following exposure to high pCO2 without food indicated these conditions produced metabolic suppression potentially associated with acidosis. Collectively, the lasting (72 h) nature of grazing inhibition of Lacuna following brief exposure (18 h) to moderate pCO2 levels (>1500 µatm) when food was not available suggests this process could have broad effects on the dynamics of macroalgae in estuaries where Lacuna is a dominant grazer; these effects will be amplified as climate change progresses. |
format |
Dataset |
author |
Young, Craig S Lowell, Alyson Peterson, Bradley J Gobler, Christopher J |
author_facet |
Young, Craig S Lowell, Alyson Peterson, Bradley J Gobler, Christopher J |
author_sort |
Young, Craig S |
title |
Seawater carbonate chemistry and herbivory of gastropod Lacuna vincta |
title_short |
Seawater carbonate chemistry and herbivory of gastropod Lacuna vincta |
title_full |
Seawater carbonate chemistry and herbivory of gastropod Lacuna vincta |
title_fullStr |
Seawater carbonate chemistry and herbivory of gastropod Lacuna vincta |
title_full_unstemmed |
Seawater carbonate chemistry and herbivory of gastropod Lacuna vincta |
title_sort |
seawater carbonate chemistry and herbivory of gastropod lacuna vincta |
publisher |
PANGAEA |
publishDate |
2019 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.912683 https://doi.org/10.1594/PANGAEA.912683 |
op_coverage |
LATITUDE: 40.850000 * LONGITUDE: -72.250000 |
long_lat |
ENVELOPE(-72.250000,-72.250000,40.850000,40.850000) |
genre |
North Atlantic Ocean acidification |
genre_facet |
North Atlantic Ocean acidification |
op_relation |
Young, Craig S; Lowell, Alyson; Peterson, Bradley J; Gobler, Christopher J (2019): Ocean acidification and food limitation combine to suppress herbivory by the gastropod Lacuna vincta. Marine Ecology Progress Series, 627, 83-94, https://doi.org/10.3354/meps13087 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.912683 https://doi.org/10.1594/PANGAEA.912683 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.91268310.3354/meps13087 |
_version_ |
1810464530670551040 |