Cuttlebone morphometry measurements, supplement to: Gutowska, Magdalena A; Melzner, Frank; Pörtner, Hans-Otto; Meier, Sebastian (2010): Cuttlebone calcification increases during exposure to elevated seawater pCO2 in the cephalopod Sepia officinalis. Marine Biology, 157(7), 1653-1663
Changes in seawater carbonate chemistry that accompany ongoing ocean acidification have been found to affect calcification processes in many marine invertebrates. In contrast to the response of most invertebrates, calcification rates increase in the cephalopod Sepia officials during long-term exposu...
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Language: | English |
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PANGAEA - Data Publisher for Earth & Environmental Science
2010
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Online Access: | https://dx.doi.org/10.1594/pangaea.845831 https://doi.pangaea.de/10.1594/PANGAEA.845831 |
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ftdatacite:10.1594/pangaea.845831 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Animalia Calcification/Dissolution Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Mollusca Nekton North Atlantic Pelagos Sepia officinalis Single species Temperate Species Figure Experimental treatment Length Width Mass Height Calcium carbonate, mass Temperature, water Temperature, water, standard deviation Salinity Salinity, standard deviation pH pH, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Carbon dioxide, partial pressure Partial pressure of carbon dioxide, standard deviation Aragonite saturation state Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Alkalinity, total Calcite saturation state Calculated using seacarb after Nisumaa et al. 2010 Biological Impacts of Ocean Acidification BIOACID Ocean Acidification International Coordination Centre OA-ICC |
spellingShingle |
Animalia Calcification/Dissolution Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Mollusca Nekton North Atlantic Pelagos Sepia officinalis Single species Temperate Species Figure Experimental treatment Length Width Mass Height Calcium carbonate, mass Temperature, water Temperature, water, standard deviation Salinity Salinity, standard deviation pH pH, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Carbon dioxide, partial pressure Partial pressure of carbon dioxide, standard deviation Aragonite saturation state Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Alkalinity, total Calcite saturation state Calculated using seacarb after Nisumaa et al. 2010 Biological Impacts of Ocean Acidification BIOACID Ocean Acidification International Coordination Centre OA-ICC Gutowska, Magdalena A Melzner, Frank Pörtner, Hans-Otto Meier, Sebastian Cuttlebone morphometry measurements, supplement to: Gutowska, Magdalena A; Melzner, Frank; Pörtner, Hans-Otto; Meier, Sebastian (2010): Cuttlebone calcification increases during exposure to elevated seawater pCO2 in the cephalopod Sepia officinalis. Marine Biology, 157(7), 1653-1663 |
topic_facet |
Animalia Calcification/Dissolution Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Mollusca Nekton North Atlantic Pelagos Sepia officinalis Single species Temperate Species Figure Experimental treatment Length Width Mass Height Calcium carbonate, mass Temperature, water Temperature, water, standard deviation Salinity Salinity, standard deviation pH pH, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Carbon dioxide, partial pressure Partial pressure of carbon dioxide, standard deviation Aragonite saturation state Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Alkalinity, total Calcite saturation state Calculated using seacarb after Nisumaa et al. 2010 Biological Impacts of Ocean Acidification BIOACID Ocean Acidification International Coordination Centre OA-ICC |
description |
Changes in seawater carbonate chemistry that accompany ongoing ocean acidification have been found to affect calcification processes in many marine invertebrates. In contrast to the response of most invertebrates, calcification rates increase in the cephalopod Sepia officials during long-term exposure to elevated seawater pCO2. The present trial investigated structural changes in the cuttlebones of S. officinalis calcified during 6 weeks of exposure to 615 Pa CO2. Cuttlebone mass increased sevenfold over the course of the growth trail, reaching a mean value of 0.71 ± 0.15 g. Depending on cuttlefish size (mantle lengths 44-56 mm), cuttlebones of CO2-incubated individuals accreted 22-55% more CaCO3 compared to controls at 64 Pa CO2. However, the height of the CO2- exposed cuttlebones was reduced. A decrease in spacing of the cuttlebone lamellae, from 384 ± 26 to 195 ± 38 lm, accounted for the height reduction The greater CaCO3 content of the CO2-incubated cuttlebones can be attributed to an increase in thickness of the lamellar and pillar walls. Particularly, pillar thickness increased from 2.6 ± 0.6 to 4.9 ± 2.2 lm. Interestingly, the incorporation of non-acidsoluble organic matrix (chitin) in the cuttlebones of CO2- exposed individuals was reduced by 30% on average. The apparent robustness of calcification processes in S. officials, and other powerful ion regulators such as decapod cructaceans, during exposure to elevated pCO2 is predicated to be closely connected to the increased extracellular [HCO3 -] maintained by these organisms to compensate extracellular pH. The potential negative impact of increased calcification in the cuttlebone of S. officials is discussed with regard to its function as a lightweight and highly porous buoyancy regulation device. Further studies working with lower seawater pCO2 values are necessary to evaluate if the observed phenomenon is of ecological relevance. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne et al, 2014) 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 is 2015-04-27. |
format |
Dataset |
author |
Gutowska, Magdalena A Melzner, Frank Pörtner, Hans-Otto Meier, Sebastian |
author_facet |
Gutowska, Magdalena A Melzner, Frank Pörtner, Hans-Otto Meier, Sebastian |
author_sort |
Gutowska, Magdalena A |
title |
Cuttlebone morphometry measurements, supplement to: Gutowska, Magdalena A; Melzner, Frank; Pörtner, Hans-Otto; Meier, Sebastian (2010): Cuttlebone calcification increases during exposure to elevated seawater pCO2 in the cephalopod Sepia officinalis. Marine Biology, 157(7), 1653-1663 |
title_short |
Cuttlebone morphometry measurements, supplement to: Gutowska, Magdalena A; Melzner, Frank; Pörtner, Hans-Otto; Meier, Sebastian (2010): Cuttlebone calcification increases during exposure to elevated seawater pCO2 in the cephalopod Sepia officinalis. Marine Biology, 157(7), 1653-1663 |
title_full |
Cuttlebone morphometry measurements, supplement to: Gutowska, Magdalena A; Melzner, Frank; Pörtner, Hans-Otto; Meier, Sebastian (2010): Cuttlebone calcification increases during exposure to elevated seawater pCO2 in the cephalopod Sepia officinalis. Marine Biology, 157(7), 1653-1663 |
title_fullStr |
Cuttlebone morphometry measurements, supplement to: Gutowska, Magdalena A; Melzner, Frank; Pörtner, Hans-Otto; Meier, Sebastian (2010): Cuttlebone calcification increases during exposure to elevated seawater pCO2 in the cephalopod Sepia officinalis. Marine Biology, 157(7), 1653-1663 |
title_full_unstemmed |
Cuttlebone morphometry measurements, supplement to: Gutowska, Magdalena A; Melzner, Frank; Pörtner, Hans-Otto; Meier, Sebastian (2010): Cuttlebone calcification increases during exposure to elevated seawater pCO2 in the cephalopod Sepia officinalis. Marine Biology, 157(7), 1653-1663 |
title_sort |
cuttlebone morphometry measurements, supplement to: gutowska, magdalena a; melzner, frank; pörtner, hans-otto; meier, sebastian (2010): cuttlebone calcification increases during exposure to elevated seawater pco2 in the cephalopod sepia officinalis. marine biology, 157(7), 1653-1663 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2010 |
url |
https://dx.doi.org/10.1594/pangaea.845831 https://doi.pangaea.de/10.1594/PANGAEA.845831 |
long_lat |
ENVELOPE(-45.900,-45.900,-60.633,-60.633) ENVELOPE(166.217,166.217,-77.583,-77.583) |
geographic |
Meier Pillar |
geographic_facet |
Meier Pillar |
genre |
North Atlantic Ocean acidification |
genre_facet |
North Atlantic Ocean acidification |
op_relation |
https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1007/s00227-010-1438-0 https://cran.r-project.org/package=seacarb |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.845831 https://doi.org/10.1007/s00227-010-1438-0 |
_version_ |
1766137294524252160 |
spelling |
ftdatacite:10.1594/pangaea.845831 2023-05-15T17:37:23+02:00 Cuttlebone morphometry measurements, supplement to: Gutowska, Magdalena A; Melzner, Frank; Pörtner, Hans-Otto; Meier, Sebastian (2010): Cuttlebone calcification increases during exposure to elevated seawater pCO2 in the cephalopod Sepia officinalis. Marine Biology, 157(7), 1653-1663 Gutowska, Magdalena A Melzner, Frank Pörtner, Hans-Otto Meier, Sebastian 2010 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.845831 https://doi.pangaea.de/10.1594/PANGAEA.845831 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://cran.r-project.org/package=seacarb https://dx.doi.org/10.1007/s00227-010-1438-0 https://cran.r-project.org/package=seacarb Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Animalia Calcification/Dissolution Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Growth/Morphology Laboratory experiment Mollusca Nekton North Atlantic Pelagos Sepia officinalis Single species Temperate Species Figure Experimental treatment Length Width Mass Height Calcium carbonate, mass Temperature, water Temperature, water, standard deviation Salinity Salinity, standard deviation pH pH, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Carbon dioxide, partial pressure Partial pressure of carbon dioxide, standard deviation Aragonite saturation state Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Alkalinity, total Calcite saturation state Calculated using seacarb after Nisumaa et al. 2010 Biological Impacts of Ocean Acidification BIOACID Ocean Acidification International Coordination Centre OA-ICC Dataset dataset Supplementary Dataset 2010 ftdatacite https://doi.org/10.1594/pangaea.845831 https://doi.org/10.1007/s00227-010-1438-0 2022-02-09T13:11:39Z Changes in seawater carbonate chemistry that accompany ongoing ocean acidification have been found to affect calcification processes in many marine invertebrates. In contrast to the response of most invertebrates, calcification rates increase in the cephalopod Sepia officials during long-term exposure to elevated seawater pCO2. The present trial investigated structural changes in the cuttlebones of S. officinalis calcified during 6 weeks of exposure to 615 Pa CO2. Cuttlebone mass increased sevenfold over the course of the growth trail, reaching a mean value of 0.71 ± 0.15 g. Depending on cuttlefish size (mantle lengths 44-56 mm), cuttlebones of CO2-incubated individuals accreted 22-55% more CaCO3 compared to controls at 64 Pa CO2. However, the height of the CO2- exposed cuttlebones was reduced. A decrease in spacing of the cuttlebone lamellae, from 384 ± 26 to 195 ± 38 lm, accounted for the height reduction The greater CaCO3 content of the CO2-incubated cuttlebones can be attributed to an increase in thickness of the lamellar and pillar walls. Particularly, pillar thickness increased from 2.6 ± 0.6 to 4.9 ± 2.2 lm. Interestingly, the incorporation of non-acidsoluble organic matrix (chitin) in the cuttlebones of CO2- exposed individuals was reduced by 30% on average. The apparent robustness of calcification processes in S. officials, and other powerful ion regulators such as decapod cructaceans, during exposure to elevated pCO2 is predicated to be closely connected to the increased extracellular [HCO3 -] maintained by these organisms to compensate extracellular pH. The potential negative impact of increased calcification in the cuttlebone of S. officials is discussed with regard to its function as a lightweight and highly porous buoyancy regulation device. Further studies working with lower seawater pCO2 values are necessary to evaluate if the observed phenomenon is of ecological relevance. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne et al, 2014) 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 is 2015-04-27. Dataset North Atlantic Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) Meier ENVELOPE(-45.900,-45.900,-60.633,-60.633) Pillar ENVELOPE(166.217,166.217,-77.583,-77.583) |