Terrestrial and marine influence on atmospheric bacterial diversity over the north Atlantic and Pacific Oceans
International audience Abstract The diversity of microbes and their transmission between ocean and atmosphere are poorly understood despite the implications for microbial global dispersion and biogeochemical processes. Here, we survey the genetic diversity of airborne and surface ocean bacterial com...
Published in: | Communications Earth & Environment |
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Main Authors: | , , , , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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HAL CCSD
2022
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Online Access: | https://hal.science/hal-04382382 https://doi.org/10.1038/s43247-022-00441-6 |
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ftunigrenoble:oai:HAL:hal-04382382v1 |
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Open Polar |
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Université Grenoble Alpes: HAL |
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ftunigrenoble |
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English |
topic |
[SDV]Life Sciences [q-bio] |
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[SDV]Life Sciences [q-bio] Lang-Yona, Naama Flores, J. Michel Haviv, Rotem Alberti, Adriana Poulain, Julie Belser, Caroline Trainic, Miri Gat, Daniella Ruscheweyh, Hans-Joachim Wincker, Patrick Sunagawa, Shinichi Rudich, Yinon Koren, Ilan Vardi, Assaf Terrestrial and marine influence on atmospheric bacterial diversity over the north Atlantic and Pacific Oceans |
topic_facet |
[SDV]Life Sciences [q-bio] |
description |
International audience Abstract The diversity of microbes and their transmission between ocean and atmosphere are poorly understood despite the implications for microbial global dispersion and biogeochemical processes. Here, we survey the genetic diversity of airborne and surface ocean bacterial communities sampled during springtime transects across the northwest Pacific and subtropical north Atlantic as part of the Tara Pacific Expedition. We find that microbial community composition is more variable in the atmosphere than in the surface ocean. Bacterial communities were more similar between the two surface oceans than between the ocean and the overlying atmosphere. Likewise, Pacific and Atlantic atmospheric microbial communities were more similar to each other than to those in the ocean beneath. Atmospheric community composition over the Atlantic was dominated by terrestrial and specifically, dust-associated bacteria, whereas over the Pacific there was a higher prevalence and differential abundance of marine bacteria. Our findings highlight regional differences in long-range microbial exchange and dispersal between land, ocean, and atmosphere. |
author2 |
Weizmann Institute of Science Rehovot, Israël Génomique métabolique (UMR 8030) Genoscope - Centre national de séquençage Evry (GENOSCOPE) Université Paris-Saclay-Direction de Recherche Fondamentale (CEA) (DRF (CEA)) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Direction de Recherche Fondamentale (CEA) (DRF (CEA)) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université d'Évry-Val-d'Essonne (UEVE)-Centre National de la Recherche Scientifique (CNRS) Global Oceans Systems Ecology & Evolution - Tara Oceans (GOSEE) Université de Perpignan Via Domitia (UPVD)-École Pratique des Hautes Études (EPHE) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Aix Marseille Université (AMU)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université d'Évry-Val-d'Essonne (UEVE)-Université de Toulon (UTLN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes 2016-2019 (UGA 2016-2019 )-Institut de Recherche pour le Développement (IRD France-Nord )-Ecole Normale Supérieure Paris-Saclay (ENS Paris Saclay)-European Molecular Biology Laboratory (EMBL)-NANTES UNIVERSITÉ - École Centrale de Nantes (Nantes Univ - ECN) Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Université australe du Chili Laboratoire d'Analyses Génomiques des Eucaryotes (LAGE) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université d'Évry-Val-d'Essonne (UEVE)-Centre National de la Recherche Scientifique (CNRS)-Genoscope - Centre national de séquençage Evry (GENOSCOPE) Laboratoire de Bioinformatique pour la Génomique et la Biodiversité (LBGB) Department of Earth and Planetary Sciences Rehovot Department of Biology ETH Zürich (D-BIOL) Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology Zürich (ETH Zürich) De Botton for Marine Science, the Yeda-Sela Center for Basic Research, and the Sustainability and Energy Research Initiative (SAERI) |
format |
Article in Journal/Newspaper |
author |
Lang-Yona, Naama Flores, J. Michel Haviv, Rotem Alberti, Adriana Poulain, Julie Belser, Caroline Trainic, Miri Gat, Daniella Ruscheweyh, Hans-Joachim Wincker, Patrick Sunagawa, Shinichi Rudich, Yinon Koren, Ilan Vardi, Assaf |
author_facet |
Lang-Yona, Naama Flores, J. Michel Haviv, Rotem Alberti, Adriana Poulain, Julie Belser, Caroline Trainic, Miri Gat, Daniella Ruscheweyh, Hans-Joachim Wincker, Patrick Sunagawa, Shinichi Rudich, Yinon Koren, Ilan Vardi, Assaf |
author_sort |
Lang-Yona, Naama |
title |
Terrestrial and marine influence on atmospheric bacterial diversity over the north Atlantic and Pacific Oceans |
title_short |
Terrestrial and marine influence on atmospheric bacterial diversity over the north Atlantic and Pacific Oceans |
title_full |
Terrestrial and marine influence on atmospheric bacterial diversity over the north Atlantic and Pacific Oceans |
title_fullStr |
Terrestrial and marine influence on atmospheric bacterial diversity over the north Atlantic and Pacific Oceans |
title_full_unstemmed |
Terrestrial and marine influence on atmospheric bacterial diversity over the north Atlantic and Pacific Oceans |
title_sort |
terrestrial and marine influence on atmospheric bacterial diversity over the north atlantic and pacific oceans |
publisher |
HAL CCSD |
publishDate |
2022 |
url |
https://hal.science/hal-04382382 https://doi.org/10.1038/s43247-022-00441-6 |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
ISSN: 2662-4435 Communications Earth & Environment https://hal.science/hal-04382382 Communications Earth & Environment, 2022, 3 (1), pp.121. ⟨10.1038/s43247-022-00441-6⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1038/s43247-022-00441-6 hal-04382382 https://hal.science/hal-04382382 doi:10.1038/s43247-022-00441-6 |
op_doi |
https://doi.org/10.1038/s43247-022-00441-6 |
container_title |
Communications Earth & Environment |
container_volume |
3 |
container_issue |
1 |
_version_ |
1799484615834992640 |
spelling |
ftunigrenoble:oai:HAL:hal-04382382v1 2024-05-19T07:44:46+00:00 Terrestrial and marine influence on atmospheric bacterial diversity over the north Atlantic and Pacific Oceans Lang-Yona, Naama Flores, J. Michel Haviv, Rotem Alberti, Adriana Poulain, Julie Belser, Caroline Trainic, Miri Gat, Daniella Ruscheweyh, Hans-Joachim Wincker, Patrick Sunagawa, Shinichi Rudich, Yinon Koren, Ilan Vardi, Assaf Weizmann Institute of Science Rehovot, Israël Génomique métabolique (UMR 8030) Genoscope - Centre national de séquençage Evry (GENOSCOPE) Université Paris-Saclay-Direction de Recherche Fondamentale (CEA) (DRF (CEA)) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Direction de Recherche Fondamentale (CEA) (DRF (CEA)) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université d'Évry-Val-d'Essonne (UEVE)-Centre National de la Recherche Scientifique (CNRS) Global Oceans Systems Ecology & Evolution - Tara Oceans (GOSEE) Université de Perpignan Via Domitia (UPVD)-École Pratique des Hautes Études (EPHE) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Aix Marseille Université (AMU)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université d'Évry-Val-d'Essonne (UEVE)-Université de Toulon (UTLN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes 2016-2019 (UGA 2016-2019 )-Institut de Recherche pour le Développement (IRD France-Nord )-Ecole Normale Supérieure Paris-Saclay (ENS Paris Saclay)-European Molecular Biology Laboratory (EMBL)-NANTES UNIVERSITÉ - École Centrale de Nantes (Nantes Univ - ECN) Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Université australe du Chili Laboratoire d'Analyses Génomiques des Eucaryotes (LAGE) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université d'Évry-Val-d'Essonne (UEVE)-Centre National de la Recherche Scientifique (CNRS)-Genoscope - Centre national de séquençage Evry (GENOSCOPE) Laboratoire de Bioinformatique pour la Génomique et la Biodiversité (LBGB) Department of Earth and Planetary Sciences Rehovot Department of Biology ETH Zürich (D-BIOL) Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology Zürich (ETH Zürich) De Botton for Marine Science, the Yeda-Sela Center for Basic Research, and the Sustainability and Energy Research Initiative (SAERI) 2022-05-20 https://hal.science/hal-04382382 https://doi.org/10.1038/s43247-022-00441-6 en eng HAL CCSD Springer Nature info:eu-repo/semantics/altIdentifier/doi/10.1038/s43247-022-00441-6 hal-04382382 https://hal.science/hal-04382382 doi:10.1038/s43247-022-00441-6 ISSN: 2662-4435 Communications Earth & Environment https://hal.science/hal-04382382 Communications Earth & Environment, 2022, 3 (1), pp.121. ⟨10.1038/s43247-022-00441-6⟩ [SDV]Life Sciences [q-bio] info:eu-repo/semantics/article Journal articles 2022 ftunigrenoble https://doi.org/10.1038/s43247-022-00441-6 2024-04-25T00:17:51Z International audience Abstract The diversity of microbes and their transmission between ocean and atmosphere are poorly understood despite the implications for microbial global dispersion and biogeochemical processes. Here, we survey the genetic diversity of airborne and surface ocean bacterial communities sampled during springtime transects across the northwest Pacific and subtropical north Atlantic as part of the Tara Pacific Expedition. We find that microbial community composition is more variable in the atmosphere than in the surface ocean. Bacterial communities were more similar between the two surface oceans than between the ocean and the overlying atmosphere. Likewise, Pacific and Atlantic atmospheric microbial communities were more similar to each other than to those in the ocean beneath. Atmospheric community composition over the Atlantic was dominated by terrestrial and specifically, dust-associated bacteria, whereas over the Pacific there was a higher prevalence and differential abundance of marine bacteria. Our findings highlight regional differences in long-range microbial exchange and dispersal between land, ocean, and atmosphere. Article in Journal/Newspaper North Atlantic Université Grenoble Alpes: HAL Communications Earth & Environment 3 1 |