Phytoplankton dynamics in a changing Arctic Ocean
International audience Changes in the Arctic atmosphere, cryosphere and Ocean are drastically altering the dynamics of phytoplankton, the base of marine ecosystems. This Review addresses four major complementary questions of ongoing Arctic Ocean changes and associated impacts on phytoplankton produc...
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Online Access: | https://insu.hal.science/insu-03661722 https://doi.org/10.1038/s41558-020-0905-y |
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ftccsdartic:oai:HAL:insu-03661722v1 2023-12-03T10:15:40+01:00 Phytoplankton dynamics in a changing Arctic Ocean Ardyna, Mathieu Arrigo, Kevin Robert Laboratoire d'océanographie de Villefranche (LOV) Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut de la Mer de Villefranche (IMEV) Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) 2020 https://insu.hal.science/insu-03661722 https://doi.org/10.1038/s41558-020-0905-y en eng HAL CCSD info:eu-repo/semantics/altIdentifier/doi/10.1038/s41558-020-0905-y insu-03661722 https://insu.hal.science/insu-03661722 BIBCODE: 2020NatCC.10.892A doi:10.1038/s41558-020-0905-y Nature Climate Change https://insu.hal.science/insu-03661722 Nature Climate Change, 2020, 10, pp.892-903. ⟨10.1038/s41558-020-0905-y⟩ [SDU]Sciences of the Universe [physics] info:eu-repo/semantics/article Journal articles 2020 ftccsdartic https://doi.org/10.1038/s41558-020-0905-y 2023-11-04T23:45:25Z International audience Changes in the Arctic atmosphere, cryosphere and Ocean are drastically altering the dynamics of phytoplankton, the base of marine ecosystems. This Review addresses four major complementary questions of ongoing Arctic Ocean changes and associated impacts on phytoplankton productivity, phenology and assemblage composition. We highlight trends in primary production over the last two decades while considering how multiple environmental drivers shape Arctic biogeography. Further, we consider changes to Arctic phenology by borealization and hidden under-ice blooms, and how the diversity of phytoplankton assemblages might evolve in a novel Arctic `biogeochemical landscape'. It is critical to understand these aspects of changing Arctic phytoplankton dynamics as they exert pressure on marine Arctic ecosystems in addition to direct effects from rapid environmental changes. Article in Journal/Newspaper Arctic Arctic Ocean Phytoplankton Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) Arctic Arctic Ocean Nature Climate Change 10 10 892 903 |
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Open Polar |
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Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
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ftccsdartic |
language |
English |
topic |
[SDU]Sciences of the Universe [physics] |
spellingShingle |
[SDU]Sciences of the Universe [physics] Ardyna, Mathieu Arrigo, Kevin Robert Phytoplankton dynamics in a changing Arctic Ocean |
topic_facet |
[SDU]Sciences of the Universe [physics] |
description |
International audience Changes in the Arctic atmosphere, cryosphere and Ocean are drastically altering the dynamics of phytoplankton, the base of marine ecosystems. This Review addresses four major complementary questions of ongoing Arctic Ocean changes and associated impacts on phytoplankton productivity, phenology and assemblage composition. We highlight trends in primary production over the last two decades while considering how multiple environmental drivers shape Arctic biogeography. Further, we consider changes to Arctic phenology by borealization and hidden under-ice blooms, and how the diversity of phytoplankton assemblages might evolve in a novel Arctic `biogeochemical landscape'. It is critical to understand these aspects of changing Arctic phytoplankton dynamics as they exert pressure on marine Arctic ecosystems in addition to direct effects from rapid environmental changes. |
author2 |
Laboratoire d'océanographie de Villefranche (LOV) Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut de la Mer de Villefranche (IMEV) Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Ardyna, Mathieu Arrigo, Kevin Robert |
author_facet |
Ardyna, Mathieu Arrigo, Kevin Robert |
author_sort |
Ardyna, Mathieu |
title |
Phytoplankton dynamics in a changing Arctic Ocean |
title_short |
Phytoplankton dynamics in a changing Arctic Ocean |
title_full |
Phytoplankton dynamics in a changing Arctic Ocean |
title_fullStr |
Phytoplankton dynamics in a changing Arctic Ocean |
title_full_unstemmed |
Phytoplankton dynamics in a changing Arctic Ocean |
title_sort |
phytoplankton dynamics in a changing arctic ocean |
publisher |
HAL CCSD |
publishDate |
2020 |
url |
https://insu.hal.science/insu-03661722 https://doi.org/10.1038/s41558-020-0905-y |
geographic |
Arctic Arctic Ocean |
geographic_facet |
Arctic Arctic Ocean |
genre |
Arctic Arctic Ocean Phytoplankton |
genre_facet |
Arctic Arctic Ocean Phytoplankton |
op_source |
Nature Climate Change https://insu.hal.science/insu-03661722 Nature Climate Change, 2020, 10, pp.892-903. ⟨10.1038/s41558-020-0905-y⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1038/s41558-020-0905-y insu-03661722 https://insu.hal.science/insu-03661722 BIBCODE: 2020NatCC.10.892A doi:10.1038/s41558-020-0905-y |
op_doi |
https://doi.org/10.1038/s41558-020-0905-y |
container_title |
Nature Climate Change |
container_volume |
10 |
container_issue |
10 |
container_start_page |
892 |
op_container_end_page |
903 |
_version_ |
1784262544140009472 |