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Regional patterns of δ(13)C and δ(15)N for European common cuttlefish (Sepia officinalis) throughout the Northeast Atlantic Ocean and Mediterranean Sea
Stable isotope compositions of carbon and nitrogen (expressed as δ(13)C and δ(15)N) from the European common cuttlefish (Sepia officinalis) were measured in order to evaluate the utility of using these natural tracers throughout the Northeast Atlantic Ocean and Mediterranean Sea (NEAO-MS). Mantle ti...
Autores principales: | , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8437227/ https://www.ncbi.nlm.nih.gov/pubmed/34540247 http://dx.doi.org/10.1098/rsos.210345 |
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author | David Wells, R. J. Rooker, Jay R. Addis, Piero Arrizabalaga, Haritz Baptista, Miguel Bearzi, Giovanni Fraile, Igaratza Lacoue-Labarthe, Thomas Meese, Emily N. Megalofonou, Persefoni Rosa, Rui Sobrino, Ignacio Sykes, Antonio V. Villanueva, Roger |
author_facet | David Wells, R. J. Rooker, Jay R. Addis, Piero Arrizabalaga, Haritz Baptista, Miguel Bearzi, Giovanni Fraile, Igaratza Lacoue-Labarthe, Thomas Meese, Emily N. Megalofonou, Persefoni Rosa, Rui Sobrino, Ignacio Sykes, Antonio V. Villanueva, Roger |
author_sort | David Wells, R. J. |
collection | PubMed |
description | Stable isotope compositions of carbon and nitrogen (expressed as δ(13)C and δ(15)N) from the European common cuttlefish (Sepia officinalis) were measured in order to evaluate the utility of using these natural tracers throughout the Northeast Atlantic Ocean and Mediterranean Sea (NEAO-MS). Mantle tissue was obtained from S. officinalis collected from 11 sampling locations spanning a wide geographical coverage in the NEAO-MS. Significant differences of both δ(13)C and δ(15)N values were found among S. officinalis samples relative to sampling location. δ(13)C values did not show any discernable spatial trends; however, a distinct pattern of lower δ(15)N values in the Mediterranean Sea relative to the NEAO existed. Mean δ(15)N values of S. officinalis in the Mediterranean Sea averaged 2.5‰ lower than conspecifics collected in the NEAO and showed a decreasing eastward trend within the Mediterranean Sea with the lowest values in the most eastern sampling locations. Results suggest δ(15)N may serve as a useful natural tracer for studies on the population structure of S. officinalis as well as other marine organisms throughout the NEAO-MS. |
format | Online Article Text |
id | pubmed-8437227 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | The Royal Society |
record_format | MEDLINE/PubMed |
spelling | pubmed-84372272021-09-17 Regional patterns of δ(13)C and δ(15)N for European common cuttlefish (Sepia officinalis) throughout the Northeast Atlantic Ocean and Mediterranean Sea David Wells, R. J. Rooker, Jay R. Addis, Piero Arrizabalaga, Haritz Baptista, Miguel Bearzi, Giovanni Fraile, Igaratza Lacoue-Labarthe, Thomas Meese, Emily N. Megalofonou, Persefoni Rosa, Rui Sobrino, Ignacio Sykes, Antonio V. Villanueva, Roger R Soc Open Sci Ecology, Conservation and Global Change Biology Stable isotope compositions of carbon and nitrogen (expressed as δ(13)C and δ(15)N) from the European common cuttlefish (Sepia officinalis) were measured in order to evaluate the utility of using these natural tracers throughout the Northeast Atlantic Ocean and Mediterranean Sea (NEAO-MS). Mantle tissue was obtained from S. officinalis collected from 11 sampling locations spanning a wide geographical coverage in the NEAO-MS. Significant differences of both δ(13)C and δ(15)N values were found among S. officinalis samples relative to sampling location. δ(13)C values did not show any discernable spatial trends; however, a distinct pattern of lower δ(15)N values in the Mediterranean Sea relative to the NEAO existed. Mean δ(15)N values of S. officinalis in the Mediterranean Sea averaged 2.5‰ lower than conspecifics collected in the NEAO and showed a decreasing eastward trend within the Mediterranean Sea with the lowest values in the most eastern sampling locations. Results suggest δ(15)N may serve as a useful natural tracer for studies on the population structure of S. officinalis as well as other marine organisms throughout the NEAO-MS. The Royal Society 2021-09-01 /pmc/articles/PMC8437227/ /pubmed/34540247 http://dx.doi.org/10.1098/rsos.210345 Text en © 2021 The Authors. https://creativecommons.org/licenses/by/4.0/Published by the Royal Society under the terms of the Creative Commons Attribution License http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, provided the original author and source are credited. |
spellingShingle | Ecology, Conservation and Global Change Biology David Wells, R. J. Rooker, Jay R. Addis, Piero Arrizabalaga, Haritz Baptista, Miguel Bearzi, Giovanni Fraile, Igaratza Lacoue-Labarthe, Thomas Meese, Emily N. Megalofonou, Persefoni Rosa, Rui Sobrino, Ignacio Sykes, Antonio V. Villanueva, Roger Regional patterns of δ(13)C and δ(15)N for European common cuttlefish (Sepia officinalis) throughout the Northeast Atlantic Ocean and Mediterranean Sea |
title | Regional patterns of δ(13)C and δ(15)N for European common cuttlefish (Sepia officinalis) throughout the Northeast Atlantic Ocean and Mediterranean Sea |
title_full | Regional patterns of δ(13)C and δ(15)N for European common cuttlefish (Sepia officinalis) throughout the Northeast Atlantic Ocean and Mediterranean Sea |
title_fullStr | Regional patterns of δ(13)C and δ(15)N for European common cuttlefish (Sepia officinalis) throughout the Northeast Atlantic Ocean and Mediterranean Sea |
title_full_unstemmed | Regional patterns of δ(13)C and δ(15)N for European common cuttlefish (Sepia officinalis) throughout the Northeast Atlantic Ocean and Mediterranean Sea |
title_short | Regional patterns of δ(13)C and δ(15)N for European common cuttlefish (Sepia officinalis) throughout the Northeast Atlantic Ocean and Mediterranean Sea |
title_sort | regional patterns of δ(13)c and δ(15)n for european common cuttlefish (sepia officinalis) throughout the northeast atlantic ocean and mediterranean sea |
topic | Ecology, Conservation and Global Change Biology |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8437227/ https://www.ncbi.nlm.nih.gov/pubmed/34540247 http://dx.doi.org/10.1098/rsos.210345 |
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