Sea ice presence is linked to higher carbon export and vertical microbial connectivity in the Eurasian Arctic Ocean
Fadeev et al. explore carbon export dynamics along the water column using microscopic analysis, 16S rRNA gene amplicon sequencing, and physical modeling of data from long-term sediment traps in the Fram Strait. Their results indicate that larger aggregates from sea-ice and under-ice diatom blooms ar...
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2021
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ftdoajarticles:oai:doaj.org/article:815ed5e3ac7b44f1a3befebaf9a341ec 2023-05-15T14:58:19+02:00 Sea ice presence is linked to higher carbon export and vertical microbial connectivity in the Eurasian Arctic Ocean Eduard Fadeev Andreas Rogge Simon Ramondenc Eva-Maria Nöthig Claudia Wekerle Christina Bienhold Ian Salter Anya M. Waite Laura Hehemann Antje Boetius Morten H. Iversen 2021-11-01T00:00:00Z https://doi.org/10.1038/s42003-021-02776-w https://doaj.org/article/815ed5e3ac7b44f1a3befebaf9a341ec EN eng Nature Portfolio https://doi.org/10.1038/s42003-021-02776-w https://doaj.org/toc/2399-3642 doi:10.1038/s42003-021-02776-w 2399-3642 https://doaj.org/article/815ed5e3ac7b44f1a3befebaf9a341ec Communications Biology, Vol 4, Iss 1, Pp 1-13 (2021) Biology (General) QH301-705.5 article 2021 ftdoajarticles https://doi.org/10.1038/s42003-021-02776-w 2022-12-31T09:17:34Z Fadeev et al. explore carbon export dynamics along the water column using microscopic analysis, 16S rRNA gene amplicon sequencing, and physical modeling of data from long-term sediment traps in the Fram Strait. Their results indicate that larger aggregates from sea-ice and under-ice diatom blooms are responsible for higher export efficiency and vertical microbial connectivity, suggesting that continuous sea-ice loss may result in decreased pelagic-benthic coupling, with resultant impacts on marine food webs. Article in Journal/Newspaper Arctic Arctic Ocean Fram Strait Sea ice Directory of Open Access Journals: DOAJ Articles Arctic Arctic Ocean Communications Biology 4 1 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Biology (General) QH301-705.5 |
spellingShingle |
Biology (General) QH301-705.5 Eduard Fadeev Andreas Rogge Simon Ramondenc Eva-Maria Nöthig Claudia Wekerle Christina Bienhold Ian Salter Anya M. Waite Laura Hehemann Antje Boetius Morten H. Iversen Sea ice presence is linked to higher carbon export and vertical microbial connectivity in the Eurasian Arctic Ocean |
topic_facet |
Biology (General) QH301-705.5 |
description |
Fadeev et al. explore carbon export dynamics along the water column using microscopic analysis, 16S rRNA gene amplicon sequencing, and physical modeling of data from long-term sediment traps in the Fram Strait. Their results indicate that larger aggregates from sea-ice and under-ice diatom blooms are responsible for higher export efficiency and vertical microbial connectivity, suggesting that continuous sea-ice loss may result in decreased pelagic-benthic coupling, with resultant impacts on marine food webs. |
format |
Article in Journal/Newspaper |
author |
Eduard Fadeev Andreas Rogge Simon Ramondenc Eva-Maria Nöthig Claudia Wekerle Christina Bienhold Ian Salter Anya M. Waite Laura Hehemann Antje Boetius Morten H. Iversen |
author_facet |
Eduard Fadeev Andreas Rogge Simon Ramondenc Eva-Maria Nöthig Claudia Wekerle Christina Bienhold Ian Salter Anya M. Waite Laura Hehemann Antje Boetius Morten H. Iversen |
author_sort |
Eduard Fadeev |
title |
Sea ice presence is linked to higher carbon export and vertical microbial connectivity in the Eurasian Arctic Ocean |
title_short |
Sea ice presence is linked to higher carbon export and vertical microbial connectivity in the Eurasian Arctic Ocean |
title_full |
Sea ice presence is linked to higher carbon export and vertical microbial connectivity in the Eurasian Arctic Ocean |
title_fullStr |
Sea ice presence is linked to higher carbon export and vertical microbial connectivity in the Eurasian Arctic Ocean |
title_full_unstemmed |
Sea ice presence is linked to higher carbon export and vertical microbial connectivity in the Eurasian Arctic Ocean |
title_sort |
sea ice presence is linked to higher carbon export and vertical microbial connectivity in the eurasian arctic ocean |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doi.org/10.1038/s42003-021-02776-w https://doaj.org/article/815ed5e3ac7b44f1a3befebaf9a341ec |
geographic |
Arctic Arctic Ocean |
geographic_facet |
Arctic Arctic Ocean |
genre |
Arctic Arctic Ocean Fram Strait Sea ice |
genre_facet |
Arctic Arctic Ocean Fram Strait Sea ice |
op_source |
Communications Biology, Vol 4, Iss 1, Pp 1-13 (2021) |
op_relation |
https://doi.org/10.1038/s42003-021-02776-w https://doaj.org/toc/2399-3642 doi:10.1038/s42003-021-02776-w 2399-3642 https://doaj.org/article/815ed5e3ac7b44f1a3befebaf9a341ec |
op_doi |
https://doi.org/10.1038/s42003-021-02776-w |
container_title |
Communications Biology |
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4 |
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1 |
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1766330405859885056 |