Ocean acidification impairs crab foraging behaviour
Anthropogenic elevation of atmospheric CO2 is driving global-scale ocean acidification, which consequently influences calcification rates of many marine invertebrates and potentially alters their susceptibility to predation. Ocean acidification may also impair an organism's ability to process e...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.867494 2023-05-15T17:34:58+02:00 Ocean acidification impairs crab foraging behaviour Dodd, Luke F Grabowski, Jonathan H Piehler, Michael F Westfield, Isaac T Ries, Justin B 2015-11-03 text/tab-separated-values, 16221 data points https://doi.pangaea.de/10.1594/PANGAEA.867494 https://doi.org/10.1594/PANGAEA.867494 en eng PANGAEA Dodd, Luke F; Grabowski, Jonathan H; Piehler, Michael F; Westfield, Isaac T; Ries, Justin B (2015): Ocean acidification impairs crab foraging behaviour. Proceedings of the Royal Society B-Biological Sciences, 282(1810), 20150333, https://doi.org/10.1098/rspb.2015.0333 Ries, Justin B (2015): Project: Investigation of the Effects of CACO3 Saturation State and Temperature on the Calcification Rate and Skeletal Properties of Benthic Marine Calcifiers. Biological and Chemical Oceanography Data Management Office, http://www.bco-dmo.org/project/2152 Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse (2015): seacarb: seawater carbonate chemistry with R. R package version 3.0.8. https://cran.r-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.867494 https://doi.org/10.1594/PANGAEA.867494 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Alkalinity total standard deviation Animalia Aragonite saturation state Arthropoda Behaviour Benthic animals Benthos Bicarbonate ion Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide partial pressure Coast and continental shelf Comment Containers and aquaria (20-1000 L or < 1 m**2) Coulometry Crassostrea virginica Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Identification Individuals Laboratory experiment Mollusca North Atlantic OA-ICC Ocean Acidification International Coordination Centre Panopeus herbstii Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Potentiometric Potentiometric titration Registration number of species Dataset 2015 ftpangaea https://doi.org/10.1594/PANGAEA.867494 https://doi.org/10.1098/rspb.2015.0333 2023-01-20T09:08:01Z Anthropogenic elevation of atmospheric CO2 is driving global-scale ocean acidification, which consequently influences calcification rates of many marine invertebrates and potentially alters their susceptibility to predation. Ocean acidification may also impair an organism's ability to process environmental and biological cues. These counteracting impacts make it challenging to predict how acidification will alter species interactions and community structure. To examine effects of acidification on consumptive and behavioural interactions between mud crabs (Panopeus herbstii) and oysters (Crassostrea virginica), oysters were reared with and without caged crabs for 71 days at three pCO2 levels. During subsequent predation trials, acidification reduced prey consumption, handling time and duration of unsuccessful predation attempt. These negative effects of ocean acidification on crab foraging behaviour more than offset any benefit to crabs resulting from a reduction in the net rate of oyster calcification. These findings reveal that efforts to evaluate how acidification will alter marine food webs should include quantifying impacts on both calcification rates and animal behaviour. Dataset North Atlantic Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science |
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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 Arthropoda Behaviour Benthic animals Benthos Bicarbonate ion Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide partial pressure Coast and continental shelf Comment Containers and aquaria (20-1000 L or < 1 m**2) Coulometry Crassostrea virginica Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Identification Individuals Laboratory experiment Mollusca North Atlantic OA-ICC Ocean Acidification International Coordination Centre Panopeus herbstii Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Potentiometric Potentiometric titration Registration number of species |
spellingShingle |
Alkalinity total standard deviation Animalia Aragonite saturation state Arthropoda Behaviour Benthic animals Benthos Bicarbonate ion Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide partial pressure Coast and continental shelf Comment Containers and aquaria (20-1000 L or < 1 m**2) Coulometry Crassostrea virginica Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Identification Individuals Laboratory experiment Mollusca North Atlantic OA-ICC Ocean Acidification International Coordination Centre Panopeus herbstii Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Potentiometric Potentiometric titration Registration number of species Dodd, Luke F Grabowski, Jonathan H Piehler, Michael F Westfield, Isaac T Ries, Justin B Ocean acidification impairs crab foraging behaviour |
topic_facet |
Alkalinity total standard deviation Animalia Aragonite saturation state Arthropoda Behaviour Benthic animals Benthos Bicarbonate ion Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide partial pressure Coast and continental shelf Comment Containers and aquaria (20-1000 L or < 1 m**2) Coulometry Crassostrea virginica Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Identification Individuals Laboratory experiment Mollusca North Atlantic OA-ICC Ocean Acidification International Coordination Centre Panopeus herbstii Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Potentiometric Potentiometric titration Registration number of species |
description |
Anthropogenic elevation of atmospheric CO2 is driving global-scale ocean acidification, which consequently influences calcification rates of many marine invertebrates and potentially alters their susceptibility to predation. Ocean acidification may also impair an organism's ability to process environmental and biological cues. These counteracting impacts make it challenging to predict how acidification will alter species interactions and community structure. To examine effects of acidification on consumptive and behavioural interactions between mud crabs (Panopeus herbstii) and oysters (Crassostrea virginica), oysters were reared with and without caged crabs for 71 days at three pCO2 levels. During subsequent predation trials, acidification reduced prey consumption, handling time and duration of unsuccessful predation attempt. These negative effects of ocean acidification on crab foraging behaviour more than offset any benefit to crabs resulting from a reduction in the net rate of oyster calcification. These findings reveal that efforts to evaluate how acidification will alter marine food webs should include quantifying impacts on both calcification rates and animal behaviour. |
format |
Dataset |
author |
Dodd, Luke F Grabowski, Jonathan H Piehler, Michael F Westfield, Isaac T Ries, Justin B |
author_facet |
Dodd, Luke F Grabowski, Jonathan H Piehler, Michael F Westfield, Isaac T Ries, Justin B |
author_sort |
Dodd, Luke F |
title |
Ocean acidification impairs crab foraging behaviour |
title_short |
Ocean acidification impairs crab foraging behaviour |
title_full |
Ocean acidification impairs crab foraging behaviour |
title_fullStr |
Ocean acidification impairs crab foraging behaviour |
title_full_unstemmed |
Ocean acidification impairs crab foraging behaviour |
title_sort |
ocean acidification impairs crab foraging behaviour |
publisher |
PANGAEA |
publishDate |
2015 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.867494 https://doi.org/10.1594/PANGAEA.867494 |
genre |
North Atlantic Ocean acidification |
genre_facet |
North Atlantic Ocean acidification |
op_relation |
Dodd, Luke F; Grabowski, Jonathan H; Piehler, Michael F; Westfield, Isaac T; Ries, Justin B (2015): Ocean acidification impairs crab foraging behaviour. Proceedings of the Royal Society B-Biological Sciences, 282(1810), 20150333, https://doi.org/10.1098/rspb.2015.0333 Ries, Justin B (2015): Project: Investigation of the Effects of CACO3 Saturation State and Temperature on the Calcification Rate and Skeletal Properties of Benthic Marine Calcifiers. Biological and Chemical Oceanography Data Management Office, http://www.bco-dmo.org/project/2152 Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse (2015): seacarb: seawater carbonate chemistry with R. R package version 3.0.8. https://cran.r-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.867494 https://doi.org/10.1594/PANGAEA.867494 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.867494 https://doi.org/10.1098/rspb.2015.0333 |
_version_ |
1766133969860952064 |