Comparison of biological and ecological long-term trends related to northern hemisphere climate in different marine ecosystems
Data from five sites of the International Long Term Ecological Research (ILTER) network in the North-Eastern Pacific, Western Arctic Ocean, Northern Baltic Sea, South-Eastern North Sea and in the Western Mediterranean Sea were analyzed by dynamic factor analysis (DFA) to trace common multi-year tren...
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2019
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Online Access: | https://zenodo.org/record/2728418 https://doi.org/10.3897/natureconservation.34.30209 |
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ftzenodo:oai:zenodo.org:2728418 2023-05-15T15:06:02+02:00 Comparison of biological and ecological long-term trends related to northern hemisphere climate in different marine ecosystems Kröncke, Ingrid Neumann, Hermann Dippner, Joachim W. Holbrook, Sally Lamy, Thomas Miller, Robert Padedda, Bachisio Mario Pulina, Silvia Reed, Daniel C. Reinikainen, Marko Satta, Cecilia T. Sechi, Nicola Soltwedel, Thomas Suikkanen, Sanna Lugliè, Antonella 2019-05-03 https://zenodo.org/record/2728418 https://doi.org/10.3897/natureconservation.34.30209 unknown Pensoft Publishers https://zenodo.org/communities/biosyslit https://zenodo.org/record/2728418 https://doi.org/10.3897/natureconservation.34.30209 oai:zenodo.org:2728418 info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode Nature Conservation 34 311-341 ILTER network marine communities multiannual trends biological shifts climate changes climate indices northern hemisphere info:eu-repo/semantics/article publication-article 2019 ftzenodo https://doi.org/10.3897/natureconservation.34.30209 2023-03-10T22:03:54Z Data from five sites of the International Long Term Ecological Research (ILTER) network in the North-Eastern Pacific, Western Arctic Ocean, Northern Baltic Sea, South-Eastern North Sea and in the Western Mediterranean Sea were analyzed by dynamic factor analysis (DFA) to trace common multi-year trends in abundance and composition of phytoplankton, benthic fauna and temperate reef fish. Multiannual trends were related to climate and environmental variables to study interactions. Two common trends in biological responses were detected, with temperature and climate indices as explanatory variables in four of the five LTER sites considered. Only one trend was observed at the fifth site, the Northern Baltic Sea, where no explanatory variables were identified. Our findings revealed quasi-synchronous biological shifts in the different marine ecosystems coincident with the 2000 climatic regime shift and provided evidence on a possible further biological shift around 2010. The observed biological modifications were coupled with abrupt or continuous increase in sea water and air temperature confirming the key-role of temperature in structuring marine communities. Article in Journal/Newspaper Arctic Arctic Ocean Phytoplankton Zenodo Arctic Arctic Ocean Pacific Nature Conservation 34 311 341 |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
ILTER network marine communities multiannual trends biological shifts climate changes climate indices northern hemisphere |
spellingShingle |
ILTER network marine communities multiannual trends biological shifts climate changes climate indices northern hemisphere Kröncke, Ingrid Neumann, Hermann Dippner, Joachim W. Holbrook, Sally Lamy, Thomas Miller, Robert Padedda, Bachisio Mario Pulina, Silvia Reed, Daniel C. Reinikainen, Marko Satta, Cecilia T. Sechi, Nicola Soltwedel, Thomas Suikkanen, Sanna Lugliè, Antonella Comparison of biological and ecological long-term trends related to northern hemisphere climate in different marine ecosystems |
topic_facet |
ILTER network marine communities multiannual trends biological shifts climate changes climate indices northern hemisphere |
description |
Data from five sites of the International Long Term Ecological Research (ILTER) network in the North-Eastern Pacific, Western Arctic Ocean, Northern Baltic Sea, South-Eastern North Sea and in the Western Mediterranean Sea were analyzed by dynamic factor analysis (DFA) to trace common multi-year trends in abundance and composition of phytoplankton, benthic fauna and temperate reef fish. Multiannual trends were related to climate and environmental variables to study interactions. Two common trends in biological responses were detected, with temperature and climate indices as explanatory variables in four of the five LTER sites considered. Only one trend was observed at the fifth site, the Northern Baltic Sea, where no explanatory variables were identified. Our findings revealed quasi-synchronous biological shifts in the different marine ecosystems coincident with the 2000 climatic regime shift and provided evidence on a possible further biological shift around 2010. The observed biological modifications were coupled with abrupt or continuous increase in sea water and air temperature confirming the key-role of temperature in structuring marine communities. |
format |
Article in Journal/Newspaper |
author |
Kröncke, Ingrid Neumann, Hermann Dippner, Joachim W. Holbrook, Sally Lamy, Thomas Miller, Robert Padedda, Bachisio Mario Pulina, Silvia Reed, Daniel C. Reinikainen, Marko Satta, Cecilia T. Sechi, Nicola Soltwedel, Thomas Suikkanen, Sanna Lugliè, Antonella |
author_facet |
Kröncke, Ingrid Neumann, Hermann Dippner, Joachim W. Holbrook, Sally Lamy, Thomas Miller, Robert Padedda, Bachisio Mario Pulina, Silvia Reed, Daniel C. Reinikainen, Marko Satta, Cecilia T. Sechi, Nicola Soltwedel, Thomas Suikkanen, Sanna Lugliè, Antonella |
author_sort |
Kröncke, Ingrid |
title |
Comparison of biological and ecological long-term trends related to northern hemisphere climate in different marine ecosystems |
title_short |
Comparison of biological and ecological long-term trends related to northern hemisphere climate in different marine ecosystems |
title_full |
Comparison of biological and ecological long-term trends related to northern hemisphere climate in different marine ecosystems |
title_fullStr |
Comparison of biological and ecological long-term trends related to northern hemisphere climate in different marine ecosystems |
title_full_unstemmed |
Comparison of biological and ecological long-term trends related to northern hemisphere climate in different marine ecosystems |
title_sort |
comparison of biological and ecological long-term trends related to northern hemisphere climate in different marine ecosystems |
publisher |
Pensoft Publishers |
publishDate |
2019 |
url |
https://zenodo.org/record/2728418 https://doi.org/10.3897/natureconservation.34.30209 |
geographic |
Arctic Arctic Ocean Pacific |
geographic_facet |
Arctic Arctic Ocean Pacific |
genre |
Arctic Arctic Ocean Phytoplankton |
genre_facet |
Arctic Arctic Ocean Phytoplankton |
op_source |
Nature Conservation 34 311-341 |
op_relation |
https://zenodo.org/communities/biosyslit https://zenodo.org/record/2728418 https://doi.org/10.3897/natureconservation.34.30209 oai:zenodo.org:2728418 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.3897/natureconservation.34.30209 |
container_title |
Nature Conservation |
container_volume |
34 |
container_start_page |
311 |
op_container_end_page |
341 |
_version_ |
1766337701749981184 |