Dispersal similarly shapes both population genetics and community patterns in the marine realm.
Dispersal plays a key role to connect populations and, if limited, is one of the main processes to maintain and generate regional biodiversity. According to neutral theories of molecular evolution and biodiversity, dispersal limitation of propagules and population stochasticity are integral to shapi...
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Centro Oceanográfico de A Coruña
2016
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Online Access: | http://hdl.handle.net/10508/10167 http://hdl.handle.net/10261/316469 https://doi.org/10.1038/srep28730 |
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ftcsic:oai:digital.csic.es:10261/316469 2024-02-11T10:06:31+01:00 Dispersal similarly shapes both population genetics and community patterns in the marine realm. Chust, G. (Guillem) Viilarino, E. Chenuil, A. Irigoien, X. (Xabier) Bizsel, N. Bode, A. (Antonio) Broms, C. Claus, S. Fernández-de-Puelles M.L. (María Luz) Fonda-Umani, S. (Serena) Hoarau, G. Mazzocchi, M.G. (Maria Grazia) Mozetič, P. (Patricija) Vandepitte, L. Veríssimo, H. Zervoudaki, S. (Soultana) Borja, A. multiyear Atlantic Ocean North Atlantic Northeast Atlantic 2016-06-28T12:06:34Z http://hdl.handle.net/10508/10167 http://hdl.handle.net/10261/316469 https://doi.org/10.1038/srep28730 en eng Centro Oceanográfico de A Coruña http://www.nature.com/articles/srep28730 RADIALES http://hdl.handle.net/10508/10167 http://hdl.handle.net/10261/316469 doi:10.1038/srep28730 Scientific Reports, 6. 2016: 1-12 21727 open plankton benthos community composition diversity genetic structure NE Atlantic research article VoR SI 2016 ftcsic https://doi.org/10.1038/srep28730 2024-01-16T11:44:31Z Dispersal plays a key role to connect populations and, if limited, is one of the main processes to maintain and generate regional biodiversity. According to neutral theories of molecular evolution and biodiversity, dispersal limitation of propagules and population stochasticity are integral to shaping both genetic and community structure. We conducted a parallel analysis of biological connectivity at genetic and community levels in marine groups with different dispersal traits. We compiled large data sets of population genetic structure (98 benthic macroinvertebrate and 35 planktonic species) and biogeographic data (2193 benthic macroinvertebrate and 734 planktonic species). We estimated dispersal distances from population genetic data (i.e., FST vs. geographic distance) and from β-diversity at the community level. Dispersal distances ranked the biological groups in the same order at both genetic and community levels, as predicted by organism dispersal ability and seascape connectivity: macrozoobenthic species without dispersing larvae, followed by macrozoobenthic species with dispersing larvae and plankton (phyto- and zooplankton). This ranking order is associated with constraints to the movement of macrozoobenthos within the seabed compared with the pelagic habitat. We showed that dispersal limitation similarly determines the connectivity degree of communities and populations, supporting the predictions of neutral theories in marine biodiversity patterns. RADIALES (IEO) Article in Journal/Newspaper North Atlantic Northeast Atlantic Digital.CSIC (Spanish National Research Council) Scientific Reports 6 1 |
institution |
Open Polar |
collection |
Digital.CSIC (Spanish National Research Council) |
op_collection_id |
ftcsic |
language |
English |
topic |
plankton benthos community composition diversity genetic structure NE Atlantic |
spellingShingle |
plankton benthos community composition diversity genetic structure NE Atlantic Chust, G. (Guillem) Viilarino, E. Chenuil, A. Irigoien, X. (Xabier) Bizsel, N. Bode, A. (Antonio) Broms, C. Claus, S. Fernández-de-Puelles M.L. (María Luz) Fonda-Umani, S. (Serena) Hoarau, G. Mazzocchi, M.G. (Maria Grazia) Mozetič, P. (Patricija) Vandepitte, L. Veríssimo, H. Zervoudaki, S. (Soultana) Borja, A. Dispersal similarly shapes both population genetics and community patterns in the marine realm. |
topic_facet |
plankton benthos community composition diversity genetic structure NE Atlantic |
description |
Dispersal plays a key role to connect populations and, if limited, is one of the main processes to maintain and generate regional biodiversity. According to neutral theories of molecular evolution and biodiversity, dispersal limitation of propagules and population stochasticity are integral to shaping both genetic and community structure. We conducted a parallel analysis of biological connectivity at genetic and community levels in marine groups with different dispersal traits. We compiled large data sets of population genetic structure (98 benthic macroinvertebrate and 35 planktonic species) and biogeographic data (2193 benthic macroinvertebrate and 734 planktonic species). We estimated dispersal distances from population genetic data (i.e., FST vs. geographic distance) and from β-diversity at the community level. Dispersal distances ranked the biological groups in the same order at both genetic and community levels, as predicted by organism dispersal ability and seascape connectivity: macrozoobenthic species without dispersing larvae, followed by macrozoobenthic species with dispersing larvae and plankton (phyto- and zooplankton). This ranking order is associated with constraints to the movement of macrozoobenthos within the seabed compared with the pelagic habitat. We showed that dispersal limitation similarly determines the connectivity degree of communities and populations, supporting the predictions of neutral theories in marine biodiversity patterns. RADIALES (IEO) |
format |
Article in Journal/Newspaper |
author |
Chust, G. (Guillem) Viilarino, E. Chenuil, A. Irigoien, X. (Xabier) Bizsel, N. Bode, A. (Antonio) Broms, C. Claus, S. Fernández-de-Puelles M.L. (María Luz) Fonda-Umani, S. (Serena) Hoarau, G. Mazzocchi, M.G. (Maria Grazia) Mozetič, P. (Patricija) Vandepitte, L. Veríssimo, H. Zervoudaki, S. (Soultana) Borja, A. |
author_facet |
Chust, G. (Guillem) Viilarino, E. Chenuil, A. Irigoien, X. (Xabier) Bizsel, N. Bode, A. (Antonio) Broms, C. Claus, S. Fernández-de-Puelles M.L. (María Luz) Fonda-Umani, S. (Serena) Hoarau, G. Mazzocchi, M.G. (Maria Grazia) Mozetič, P. (Patricija) Vandepitte, L. Veríssimo, H. Zervoudaki, S. (Soultana) Borja, A. |
author_sort |
Chust, G. (Guillem) |
title |
Dispersal similarly shapes both population genetics and community patterns in the marine realm. |
title_short |
Dispersal similarly shapes both population genetics and community patterns in the marine realm. |
title_full |
Dispersal similarly shapes both population genetics and community patterns in the marine realm. |
title_fullStr |
Dispersal similarly shapes both population genetics and community patterns in the marine realm. |
title_full_unstemmed |
Dispersal similarly shapes both population genetics and community patterns in the marine realm. |
title_sort |
dispersal similarly shapes both population genetics and community patterns in the marine realm. |
publisher |
Centro Oceanográfico de A Coruña |
publishDate |
2016 |
url |
http://hdl.handle.net/10508/10167 http://hdl.handle.net/10261/316469 https://doi.org/10.1038/srep28730 |
op_coverage |
multiyear Atlantic Ocean North Atlantic Northeast Atlantic |
genre |
North Atlantic Northeast Atlantic |
genre_facet |
North Atlantic Northeast Atlantic |
op_relation |
http://www.nature.com/articles/srep28730 RADIALES http://hdl.handle.net/10508/10167 http://hdl.handle.net/10261/316469 doi:10.1038/srep28730 Scientific Reports, 6. 2016: 1-12 21727 |
op_rights |
open |
op_doi |
https://doi.org/10.1038/srep28730 |
container_title |
Scientific Reports |
container_volume |
6 |
container_issue |
1 |
_version_ |
1790604299384913920 |