Seawater carbon chemistry and regeneration, Buds, active generation and old zooids, zooid width, length, orifice width and orifice length of bryozoan Cryptosula pallasiana
Many aquatic animals grow into colonies of repeated, genetically identical, modules (zooids). Zooid interconnections enable colonies to behave as integrated functional units, while plastic responses to environmental changes may affect individual zooids. Plasticity includes the variable partitioning...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.877961 2024-09-15T18:24:10+00:00 Seawater carbon chemistry and regeneration, Buds, active generation and old zooids, zooid width, length, orifice width and orifice length of bryozoan Cryptosula pallasiana Lombardi, Chiara Taylor, Paul D Cocito, Silvia Bertolini, Camilla Calosi, Piero 2017 text/tab-separated-values, 115537 data points https://doi.pangaea.de/10.1594/PANGAEA.877961 https://doi.org/10.1594/PANGAEA.877961 en eng PANGAEA Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James C; Gentili, Bernard; Proye, Aurélien; Soetaert, Karline; Rae, James (2016): seacarb: seawater carbonate chemistry with R. R package version 3.1. https://cran.r-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.877961 https://doi.org/10.1594/PANGAEA.877961 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess Supplement to: Lombardi, Chiara; Taylor, Paul D; Cocito, Silvia; Bertolini, Camilla; Calosi, Piero (2017): Low pH conditions impair module capacity to regenerate in a calcified colonial invertebrate, the bryozoan Cryptosula pallasiana. Marine Environmental Research, 125, 110-117, https://doi.org/10.1016/j.marenvres.2017.02.002 Alkalinity total standard error Animalia Aragonite saturation state Benthic animals Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) 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 Coast and continental shelf Comment Cryptosula pallasiana Description Experiment duration Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Identification Laboratory experiment Length North Atlantic Number OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH dataset 2017 ftpangaea https://doi.org/10.1594/PANGAEA.87796110.1016/j.marenvres.2017.02.002 2024-07-24T02:31:33Z Many aquatic animals grow into colonies of repeated, genetically identical, modules (zooids). Zooid interconnections enable colonies to behave as integrated functional units, while plastic responses to environmental changes may affect individual zooids. Plasticity includes the variable partitioning of resources to sexual reproduction, colony growth and maintenance. Maintenance often involves regeneration, which is also a routine part of the life history in some organisms, such as bryozoans. Here we investigate changes in regenerative capacity in the encrusting bryozoan Cryptosula pallasiana when cultured at different seawater pCO2 levels. The proportion of active zooids showing polypide regeneration was highest at current oceanic pH (8.1), but decreased progressively as pH declined below that value, reaching a six-fold reduction at pH 7.0. The zone of budding of new zooids at the colony periphery declined in size below pH 7.7. Under elevated pCO2 conditions, already experienced sporadically in coastal areas, skeletal corrosion was accompanied by the proportional reallocation of resources from polypide regeneration in old zooids to the budding of new zooids at the edge of the colony. Thus, future ocean acidification can affect colonial organisms by changing how they allocate resources, with potentially profound impacts on life-history patterns and ecological interactions. Dataset North Atlantic 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 Animalia Aragonite saturation state Benthic animals Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) 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 Coast and continental shelf Comment Cryptosula pallasiana Description Experiment duration Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Identification Laboratory experiment Length North Atlantic Number OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH |
spellingShingle |
Alkalinity total standard error Animalia Aragonite saturation state Benthic animals Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) 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 Coast and continental shelf Comment Cryptosula pallasiana Description Experiment duration Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Identification Laboratory experiment Length North Atlantic Number OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Lombardi, Chiara Taylor, Paul D Cocito, Silvia Bertolini, Camilla Calosi, Piero Seawater carbon chemistry and regeneration, Buds, active generation and old zooids, zooid width, length, orifice width and orifice length of bryozoan Cryptosula pallasiana |
topic_facet |
Alkalinity total standard error Animalia Aragonite saturation state Benthic animals Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) 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 Coast and continental shelf Comment Cryptosula pallasiana Description Experiment duration Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Identification Laboratory experiment Length North Atlantic Number OA-ICC Ocean Acidification International Coordination Centre Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH |
description |
Many aquatic animals grow into colonies of repeated, genetically identical, modules (zooids). Zooid interconnections enable colonies to behave as integrated functional units, while plastic responses to environmental changes may affect individual zooids. Plasticity includes the variable partitioning of resources to sexual reproduction, colony growth and maintenance. Maintenance often involves regeneration, which is also a routine part of the life history in some organisms, such as bryozoans. Here we investigate changes in regenerative capacity in the encrusting bryozoan Cryptosula pallasiana when cultured at different seawater pCO2 levels. The proportion of active zooids showing polypide regeneration was highest at current oceanic pH (8.1), but decreased progressively as pH declined below that value, reaching a six-fold reduction at pH 7.0. The zone of budding of new zooids at the colony periphery declined in size below pH 7.7. Under elevated pCO2 conditions, already experienced sporadically in coastal areas, skeletal corrosion was accompanied by the proportional reallocation of resources from polypide regeneration in old zooids to the budding of new zooids at the edge of the colony. Thus, future ocean acidification can affect colonial organisms by changing how they allocate resources, with potentially profound impacts on life-history patterns and ecological interactions. |
format |
Dataset |
author |
Lombardi, Chiara Taylor, Paul D Cocito, Silvia Bertolini, Camilla Calosi, Piero |
author_facet |
Lombardi, Chiara Taylor, Paul D Cocito, Silvia Bertolini, Camilla Calosi, Piero |
author_sort |
Lombardi, Chiara |
title |
Seawater carbon chemistry and regeneration, Buds, active generation and old zooids, zooid width, length, orifice width and orifice length of bryozoan Cryptosula pallasiana |
title_short |
Seawater carbon chemistry and regeneration, Buds, active generation and old zooids, zooid width, length, orifice width and orifice length of bryozoan Cryptosula pallasiana |
title_full |
Seawater carbon chemistry and regeneration, Buds, active generation and old zooids, zooid width, length, orifice width and orifice length of bryozoan Cryptosula pallasiana |
title_fullStr |
Seawater carbon chemistry and regeneration, Buds, active generation and old zooids, zooid width, length, orifice width and orifice length of bryozoan Cryptosula pallasiana |
title_full_unstemmed |
Seawater carbon chemistry and regeneration, Buds, active generation and old zooids, zooid width, length, orifice width and orifice length of bryozoan Cryptosula pallasiana |
title_sort |
seawater carbon chemistry and regeneration, buds, active generation and old zooids, zooid width, length, orifice width and orifice length of bryozoan cryptosula pallasiana |
publisher |
PANGAEA |
publishDate |
2017 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.877961 https://doi.org/10.1594/PANGAEA.877961 |
genre |
North Atlantic Ocean acidification |
genre_facet |
North Atlantic Ocean acidification |
op_source |
Supplement to: Lombardi, Chiara; Taylor, Paul D; Cocito, Silvia; Bertolini, Camilla; Calosi, Piero (2017): Low pH conditions impair module capacity to regenerate in a calcified colonial invertebrate, the bryozoan Cryptosula pallasiana. Marine Environmental Research, 125, 110-117, https://doi.org/10.1016/j.marenvres.2017.02.002 |
op_relation |
Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James C; Gentili, Bernard; Proye, Aurélien; Soetaert, Karline; Rae, James (2016): seacarb: seawater carbonate chemistry with R. R package version 3.1. https://cran.r-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.877961 https://doi.org/10.1594/PANGAEA.877961 |
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.87796110.1016/j.marenvres.2017.02.002 |
_version_ |
1810464468460634112 |