Prokaryotic responses to a warm temperature anomaly in northeast subarctic Pacific waters
Abstract Recent studies on marine heat waves describe water temperature anomalies causing changes in food web structure, bloom dynamics, biodiversity loss, and increased plant and animal mortality. However, little information is available on how water temperature anomalies impact prokaryotes (bacter...
Published in: | Communications Biology |
---|---|
Main Authors: | , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Springer Science and Business Media LLC
2021
|
Subjects: | |
Online Access: | http://dx.doi.org/10.1038/s42003-021-02731-9 https://www.nature.com/articles/s42003-021-02731-9.pdf https://www.nature.com/articles/s42003-021-02731-9 |
id |
crspringernat:10.1038/s42003-021-02731-9 |
---|---|
record_format |
openpolar |
spelling |
crspringernat:10.1038/s42003-021-02731-9 2023-05-15T18:28:09+02:00 Prokaryotic responses to a warm temperature anomaly in northeast subarctic Pacific waters Traving, Sachia J. Kellogg, Colleen T. E. Ross, Tetjana McLaughlin, Ryan Kieft, Brandon Ho, Grace Y. Peña, Angelica Krzywinski, Martin Robert, Marie Hallam, Steven J. 2021 http://dx.doi.org/10.1038/s42003-021-02731-9 https://www.nature.com/articles/s42003-021-02731-9.pdf https://www.nature.com/articles/s42003-021-02731-9 en eng Springer Science and Business Media LLC https://creativecommons.org/licenses/by/4.0 https://creativecommons.org/licenses/by/4.0 CC-BY Communications Biology volume 4, issue 1 ISSN 2399-3642 General Agricultural and Biological Sciences General Biochemistry, Genetics and Molecular Biology Medicine (miscellaneous) journal-article 2021 crspringernat https://doi.org/10.1038/s42003-021-02731-9 2022-01-04T16:03:27Z Abstract Recent studies on marine heat waves describe water temperature anomalies causing changes in food web structure, bloom dynamics, biodiversity loss, and increased plant and animal mortality. However, little information is available on how water temperature anomalies impact prokaryotes (bacteria and archaea) inhabiting ocean waters. This is a nontrivial omission given their integral roles in driving major biogeochemical fluxes that influence ocean productivity and the climate system. Here we present a time-resolved study on the impact of a large-scale warm water surface anomaly in the northeast subarctic Pacific Ocean, colloquially known as the Blob, on prokaryotic community compositions. Multivariate statistical analyses identified significant depth- and season-dependent trends that were accentuated during the Blob. Moreover, network and indicator analyses identified shifts in specific prokaryotic assemblages from typically particle-associated before the Blob to taxa considered free-living and chemoautotrophic during the Blob, with potential implications for primary production and organic carbon conversion and export. Article in Journal/Newspaper Subarctic Springer Nature (via Crossref) Pacific The Blob ENVELOPE(-124.933,-124.933,-73.400,-73.400) Communications Biology 4 1 |
institution |
Open Polar |
collection |
Springer Nature (via Crossref) |
op_collection_id |
crspringernat |
language |
English |
topic |
General Agricultural and Biological Sciences General Biochemistry, Genetics and Molecular Biology Medicine (miscellaneous) |
spellingShingle |
General Agricultural and Biological Sciences General Biochemistry, Genetics and Molecular Biology Medicine (miscellaneous) Traving, Sachia J. Kellogg, Colleen T. E. Ross, Tetjana McLaughlin, Ryan Kieft, Brandon Ho, Grace Y. Peña, Angelica Krzywinski, Martin Robert, Marie Hallam, Steven J. Prokaryotic responses to a warm temperature anomaly in northeast subarctic Pacific waters |
topic_facet |
General Agricultural and Biological Sciences General Biochemistry, Genetics and Molecular Biology Medicine (miscellaneous) |
description |
Abstract Recent studies on marine heat waves describe water temperature anomalies causing changes in food web structure, bloom dynamics, biodiversity loss, and increased plant and animal mortality. However, little information is available on how water temperature anomalies impact prokaryotes (bacteria and archaea) inhabiting ocean waters. This is a nontrivial omission given their integral roles in driving major biogeochemical fluxes that influence ocean productivity and the climate system. Here we present a time-resolved study on the impact of a large-scale warm water surface anomaly in the northeast subarctic Pacific Ocean, colloquially known as the Blob, on prokaryotic community compositions. Multivariate statistical analyses identified significant depth- and season-dependent trends that were accentuated during the Blob. Moreover, network and indicator analyses identified shifts in specific prokaryotic assemblages from typically particle-associated before the Blob to taxa considered free-living and chemoautotrophic during the Blob, with potential implications for primary production and organic carbon conversion and export. |
format |
Article in Journal/Newspaper |
author |
Traving, Sachia J. Kellogg, Colleen T. E. Ross, Tetjana McLaughlin, Ryan Kieft, Brandon Ho, Grace Y. Peña, Angelica Krzywinski, Martin Robert, Marie Hallam, Steven J. |
author_facet |
Traving, Sachia J. Kellogg, Colleen T. E. Ross, Tetjana McLaughlin, Ryan Kieft, Brandon Ho, Grace Y. Peña, Angelica Krzywinski, Martin Robert, Marie Hallam, Steven J. |
author_sort |
Traving, Sachia J. |
title |
Prokaryotic responses to a warm temperature anomaly in northeast subarctic Pacific waters |
title_short |
Prokaryotic responses to a warm temperature anomaly in northeast subarctic Pacific waters |
title_full |
Prokaryotic responses to a warm temperature anomaly in northeast subarctic Pacific waters |
title_fullStr |
Prokaryotic responses to a warm temperature anomaly in northeast subarctic Pacific waters |
title_full_unstemmed |
Prokaryotic responses to a warm temperature anomaly in northeast subarctic Pacific waters |
title_sort |
prokaryotic responses to a warm temperature anomaly in northeast subarctic pacific waters |
publisher |
Springer Science and Business Media LLC |
publishDate |
2021 |
url |
http://dx.doi.org/10.1038/s42003-021-02731-9 https://www.nature.com/articles/s42003-021-02731-9.pdf https://www.nature.com/articles/s42003-021-02731-9 |
long_lat |
ENVELOPE(-124.933,-124.933,-73.400,-73.400) |
geographic |
Pacific The Blob |
geographic_facet |
Pacific The Blob |
genre |
Subarctic |
genre_facet |
Subarctic |
op_source |
Communications Biology volume 4, issue 1 ISSN 2399-3642 |
op_rights |
https://creativecommons.org/licenses/by/4.0 https://creativecommons.org/licenses/by/4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1038/s42003-021-02731-9 |
container_title |
Communications Biology |
container_volume |
4 |
container_issue |
1 |
_version_ |
1766210521590136832 |