DataSheet_1_Phylogeography of Paramuricea: The Role of Depth and Water Mass in the Evolution and Distribution of Deep-Sea Corals.zip
The processes that control diversification and speciation in deep-sea species are poorly known. Here, we analyzed data produced by Restriction-Site Associated DNA Sequencing (RAD-Seq) of octocorals in the genus Paramuricea to elucidate diversification patterns and examine the role of environmental g...
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ftfrontimediafig:oai:figshare.com:article/19523515 2023-05-15T17:31:18+02:00 DataSheet_1_Phylogeography of Paramuricea: The Role of Depth and Water Mass in the Evolution and Distribution of Deep-Sea Corals.zip Andrea M. Quattrini Santiago Herrera J. Mike Adams Jordi Grinyó A. Louise Allcock Andrew Shuler Herman H. Wirshing Erik E. Cordes Catherine S. McFadden 2022-04-06T04:51:07Z https://doi.org/10.3389/fmars.2022.849402.s001 https://figshare.com/articles/dataset/DataSheet_1_Phylogeography_of_Paramuricea_The_Role_of_Depth_and_Water_Mass_in_the_Evolution_and_Distribution_of_Deep-Sea_Corals_zip/19523515 unknown doi:10.3389/fmars.2022.849402.s001 https://figshare.com/articles/dataset/DataSheet_1_Phylogeography_of_Paramuricea_The_Role_of_Depth_and_Water_Mass_in_the_Evolution_and_Distribution_of_Deep-Sea_Corals_zip/19523515 CC BY 4.0 CC-BY Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering systematics RAD- seq genomics species delimitation population genetics biogeography Dataset 2022 ftfrontimediafig https://doi.org/10.3389/fmars.2022.849402.s001 2022-04-06T23:03:18Z The processes that control diversification and speciation in deep-sea species are poorly known. Here, we analyzed data produced by Restriction-Site Associated DNA Sequencing (RAD-Seq) of octocorals in the genus Paramuricea to elucidate diversification patterns and examine the role of environmental gradients in their evolution. The genus Paramuricea evolved around 8 MYA, with a high probability of a broad ancestral depth range from mesophotic depths to the deep sea. At around 1-2 MYA, the genus diversified across the continental slope of the deep North Atlantic, supporting the depth-differentiation hypothesis, with no invasions back into shallower depths (< 200 m). Diversification in the deep sea generally occurred from shallower, warmer waters to deeper, colder depths of the lower continental slope. We also found that the vertical structure of water masses was influential in shaping phylogeographic patterns across the North Atlantic Ocean, with clades found in either upper/intermediate or intermediate/deep water masses. Our data suggest that species diverged first because of environmental conditions, including depth, temperature, and/or water mass, and then diversified into different geographical regions multiple times. Our results highlight the role of the environment in driving the evolution and distribution of Paramuricea throughout the deep sea. Furthermore, our study supports prior work showing the utility of genomic approaches over the conventionally-used DNA barcodes in octocoral species delimitation. Dataset North Atlantic Frontiers: Figshare |
institution |
Open Polar |
collection |
Frontiers: Figshare |
op_collection_id |
ftfrontimediafig |
language |
unknown |
topic |
Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering systematics RAD- seq genomics species delimitation population genetics biogeography |
spellingShingle |
Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering systematics RAD- seq genomics species delimitation population genetics biogeography Andrea M. Quattrini Santiago Herrera J. Mike Adams Jordi Grinyó A. Louise Allcock Andrew Shuler Herman H. Wirshing Erik E. Cordes Catherine S. McFadden DataSheet_1_Phylogeography of Paramuricea: The Role of Depth and Water Mass in the Evolution and Distribution of Deep-Sea Corals.zip |
topic_facet |
Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering systematics RAD- seq genomics species delimitation population genetics biogeography |
description |
The processes that control diversification and speciation in deep-sea species are poorly known. Here, we analyzed data produced by Restriction-Site Associated DNA Sequencing (RAD-Seq) of octocorals in the genus Paramuricea to elucidate diversification patterns and examine the role of environmental gradients in their evolution. The genus Paramuricea evolved around 8 MYA, with a high probability of a broad ancestral depth range from mesophotic depths to the deep sea. At around 1-2 MYA, the genus diversified across the continental slope of the deep North Atlantic, supporting the depth-differentiation hypothesis, with no invasions back into shallower depths (< 200 m). Diversification in the deep sea generally occurred from shallower, warmer waters to deeper, colder depths of the lower continental slope. We also found that the vertical structure of water masses was influential in shaping phylogeographic patterns across the North Atlantic Ocean, with clades found in either upper/intermediate or intermediate/deep water masses. Our data suggest that species diverged first because of environmental conditions, including depth, temperature, and/or water mass, and then diversified into different geographical regions multiple times. Our results highlight the role of the environment in driving the evolution and distribution of Paramuricea throughout the deep sea. Furthermore, our study supports prior work showing the utility of genomic approaches over the conventionally-used DNA barcodes in octocoral species delimitation. |
format |
Dataset |
author |
Andrea M. Quattrini Santiago Herrera J. Mike Adams Jordi Grinyó A. Louise Allcock Andrew Shuler Herman H. Wirshing Erik E. Cordes Catherine S. McFadden |
author_facet |
Andrea M. Quattrini Santiago Herrera J. Mike Adams Jordi Grinyó A. Louise Allcock Andrew Shuler Herman H. Wirshing Erik E. Cordes Catherine S. McFadden |
author_sort |
Andrea M. Quattrini |
title |
DataSheet_1_Phylogeography of Paramuricea: The Role of Depth and Water Mass in the Evolution and Distribution of Deep-Sea Corals.zip |
title_short |
DataSheet_1_Phylogeography of Paramuricea: The Role of Depth and Water Mass in the Evolution and Distribution of Deep-Sea Corals.zip |
title_full |
DataSheet_1_Phylogeography of Paramuricea: The Role of Depth and Water Mass in the Evolution and Distribution of Deep-Sea Corals.zip |
title_fullStr |
DataSheet_1_Phylogeography of Paramuricea: The Role of Depth and Water Mass in the Evolution and Distribution of Deep-Sea Corals.zip |
title_full_unstemmed |
DataSheet_1_Phylogeography of Paramuricea: The Role of Depth and Water Mass in the Evolution and Distribution of Deep-Sea Corals.zip |
title_sort |
datasheet_1_phylogeography of paramuricea: the role of depth and water mass in the evolution and distribution of deep-sea corals.zip |
publishDate |
2022 |
url |
https://doi.org/10.3389/fmars.2022.849402.s001 https://figshare.com/articles/dataset/DataSheet_1_Phylogeography_of_Paramuricea_The_Role_of_Depth_and_Water_Mass_in_the_Evolution_and_Distribution_of_Deep-Sea_Corals_zip/19523515 |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
doi:10.3389/fmars.2022.849402.s001 https://figshare.com/articles/dataset/DataSheet_1_Phylogeography_of_Paramuricea_The_Role_of_Depth_and_Water_Mass_in_the_Evolution_and_Distribution_of_Deep-Sea_Corals_zip/19523515 |
op_rights |
CC BY 4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.3389/fmars.2022.849402.s001 |
_version_ |
1766128813891125248 |