La Soufrière volcanic eruption in 2021 was not responsible for the high Fe, Al, or Mn concentrations found in stranded Sargassum spp.

August 8, 2024
121 (34) e2411350121
Research Article
Changes in holopelagic Sargassum spp. biomass composition across an unusual year
Carla Botelho Machado, Robert Marsh [...] Thierry Tonon
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Acknowledgments

Author contributions

T.G., S.C., V.S.-P., and M.W. designed research; T.G., S.C., B.C., and M.W. performed research; T.G., B.C., and M.-L.R. contributed new reagents/analytic tools; T.G., S.C., M.-L.R., and M.W. analyzed data; and T.G. and M.W. wrote the paper.

Competing interests

The authors declare no competing interest.

References

1
C. B. Machado et al., Changes in holopelagic Sargassum spp. biomass composition across an unusual year. Proc. Natl. Acad. Sci. U.S.A. 121, e2312173121 (2024).
2
T. Gobert et al., Trace metal content from holopelagic Sargassum spp. sampled in the tropical North Atlantic Ocean: Emphasis on spatial variation of arsenic and phosphorus. Chemosphere 308, 136186 (2022).
3
O. A. Cipolloni et al., Metals and metalloids concentrations in three genotypes of pelagic Sargassum from the Atlantic Ocean Basin-scale. Mar. Pollut. Bull. 178, 113564 (2022).
4
F. Fernández et al., Prospective elemental analysis of algal biomass accumulated at the Dominican Republic Shores during 2015. Centro Azucar 44, 11–22 (2017).
5
D. Davis et al., Biomass composition of the golden tide pelagic seaweeds Sargassum fluitans and S. natans (morphotypes I and VIII) to inform valorisation pathways. Sci. Total Environ. 762, 143134 (2021).

Information & Authors

Information

Published in

Go to Proceedings of the National Academy of Sciences
Proceedings of the National Academy of Sciences
Vol. 121 | No. 34
August 20, 2024
PubMed: 39116177

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Submission history

Published online: August 8, 2024
Published in issue: August 20, 2024

Acknowledgments

Author Contributions
T.G., S.C., V.S.-P., and M.W. designed research; T.G., S.C., B.C., and M.W. performed research; T.G., B.C., and M.-L.R. contributed new reagents/analytic tools; T.G., S.C., M.-L.R., and M.W. analyzed data; and T.G. and M.W. wrote the paper.
Competing Interests
The authors declare no competing interest.

Authors

Affiliations

University of Brest, CNRS, Institut de recherche pour le développement, Ifremer, Laboratoire des sciences de l'environnement marin, Plouzane F-29280, France
Solène Connan
University of Brest, CNRS, Institut de recherche pour le développement, Ifremer, Laboratoire des sciences de l'environnement marin, Plouzane F-29280, France
Benjamin Châtelain
University of Brest, CNRS, Institut de recherche pour le développement, Ifremer, Laboratoire des sciences de l'environnement marin, Plouzane F-29280, France
Marie-Laure Rouget
University of Brest, Pôle Spectrométrie Océan, Unité mixte de service 3113, Institut Universitaire Européen de la Mer, Plouzane F-29280, France
Valérie Stiger-Pouvreau
University of Brest, CNRS, Institut de recherche pour le développement, Ifremer, Laboratoire des sciences de l'environnement marin, Plouzane F-29280, France
University of Brest, CNRS, Institut de recherche pour le développement, Ifremer, Laboratoire des sciences de l'environnement marin, Plouzane F-29280, France

Notes

1
To whom correspondence may be addressed. Email: [email protected].

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