Integrated Fossil and Molecular Data Reveal the Biogeographic Diversification of the Eastern Asian-Eastern North American Disjunct Hickory Genus (Carya Nutt.)
The hickory genus (Carya) contains ca. 17 species distributed in subtropical and tropical regions of eastern Asia and subtropical to temperate regions of eastern North America. Previously, the phylogenetic relationships between eastern Asian and eastern North American species of Carya were not fully...
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ftpubmed:oai:pubmedcentral.nih.gov:3713062 2023-05-15T17:35:32+02:00 Integrated Fossil and Molecular Data Reveal the Biogeographic Diversification of the Eastern Asian-Eastern North American Disjunct Hickory Genus (Carya Nutt.) Zhang, Jing-Bo Li, Rui-Qi Xiang, Xiao-Guo Manchester, Steven R. Lin, Li Wang, Wei Wen, Jun Chen, Zhi-Duan 2013-07-16 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3713062 http://www.ncbi.nlm.nih.gov/pubmed/23875028 https://doi.org/10.1371/journal.pone.0070449 en eng Public Library of Science http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3713062 http://www.ncbi.nlm.nih.gov/pubmed/23875028 http://dx.doi.org/10.1371/journal.pone.0070449 This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. CC-BY Research Article Text 2013 ftpubmed https://doi.org/10.1371/journal.pone.0070449 2013-09-05T02:33:53Z The hickory genus (Carya) contains ca. 17 species distributed in subtropical and tropical regions of eastern Asia and subtropical to temperate regions of eastern North America. Previously, the phylogenetic relationships between eastern Asian and eastern North American species of Carya were not fully confirmed even with an extensive sampling, biogeographic and diversification patterns had thus never been investigated in a phylogenetic context. We sampled 17 species of Carya and 15 species representing all other genera of the Juglandaceae as outgroups, with eight nuclear and plastid loci to reconstruct the phylogeny of Carya. The phylogenetic positions of seven extinct genera of the Juglandaceae were inferred using morphological characters and the molecular phylogeny as a backbone constraint. Divergence times within Carya were estimated with relaxed Bayesian dating. Biogeographic analyses were performed in DIVA and LAGRANGE. Diversification rates were inferred by LASER and APE packages. Our results support two major clades within Carya, corresponding to the lineages of eastern Asia and eastern North America. The split between the two disjunct clades is estimated to be 21.58 (95% HPD 11.07-35.51) Ma. Genus-level DIVA and LAGRANGE analyses incorporating both extant and extinct genera of the Juglandaceae suggested that Carya originated in North America, and migrated to Eurasia during the early Tertiary via the North Atlantic land bridge. Fragmentation of the distribution caused by global cooling in the late Tertiary resulted in the current disjunction. The diversification rate of hickories in eastern North America appeared to be higher than that in eastern Asia, which is ascribed to greater ecological opportunities, key morphological innovations, and polyploidy. Text North Atlantic PubMed Central (PMC) Lagrange ENVELOPE(-62.597,-62.597,-64.529,-64.529) Nutt ENVELOPE(108.217,108.217,-66.633,-66.633) PLoS ONE 8 7 e70449 |
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Research Article Zhang, Jing-Bo Li, Rui-Qi Xiang, Xiao-Guo Manchester, Steven R. Lin, Li Wang, Wei Wen, Jun Chen, Zhi-Duan Integrated Fossil and Molecular Data Reveal the Biogeographic Diversification of the Eastern Asian-Eastern North American Disjunct Hickory Genus (Carya Nutt.) |
topic_facet |
Research Article |
description |
The hickory genus (Carya) contains ca. 17 species distributed in subtropical and tropical regions of eastern Asia and subtropical to temperate regions of eastern North America. Previously, the phylogenetic relationships between eastern Asian and eastern North American species of Carya were not fully confirmed even with an extensive sampling, biogeographic and diversification patterns had thus never been investigated in a phylogenetic context. We sampled 17 species of Carya and 15 species representing all other genera of the Juglandaceae as outgroups, with eight nuclear and plastid loci to reconstruct the phylogeny of Carya. The phylogenetic positions of seven extinct genera of the Juglandaceae were inferred using morphological characters and the molecular phylogeny as a backbone constraint. Divergence times within Carya were estimated with relaxed Bayesian dating. Biogeographic analyses were performed in DIVA and LAGRANGE. Diversification rates were inferred by LASER and APE packages. Our results support two major clades within Carya, corresponding to the lineages of eastern Asia and eastern North America. The split between the two disjunct clades is estimated to be 21.58 (95% HPD 11.07-35.51) Ma. Genus-level DIVA and LAGRANGE analyses incorporating both extant and extinct genera of the Juglandaceae suggested that Carya originated in North America, and migrated to Eurasia during the early Tertiary via the North Atlantic land bridge. Fragmentation of the distribution caused by global cooling in the late Tertiary resulted in the current disjunction. The diversification rate of hickories in eastern North America appeared to be higher than that in eastern Asia, which is ascribed to greater ecological opportunities, key morphological innovations, and polyploidy. |
format |
Text |
author |
Zhang, Jing-Bo Li, Rui-Qi Xiang, Xiao-Guo Manchester, Steven R. Lin, Li Wang, Wei Wen, Jun Chen, Zhi-Duan |
author_facet |
Zhang, Jing-Bo Li, Rui-Qi Xiang, Xiao-Guo Manchester, Steven R. Lin, Li Wang, Wei Wen, Jun Chen, Zhi-Duan |
author_sort |
Zhang, Jing-Bo |
title |
Integrated Fossil and Molecular Data Reveal the Biogeographic Diversification of the Eastern Asian-Eastern North American Disjunct Hickory Genus (Carya Nutt.) |
title_short |
Integrated Fossil and Molecular Data Reveal the Biogeographic Diversification of the Eastern Asian-Eastern North American Disjunct Hickory Genus (Carya Nutt.) |
title_full |
Integrated Fossil and Molecular Data Reveal the Biogeographic Diversification of the Eastern Asian-Eastern North American Disjunct Hickory Genus (Carya Nutt.) |
title_fullStr |
Integrated Fossil and Molecular Data Reveal the Biogeographic Diversification of the Eastern Asian-Eastern North American Disjunct Hickory Genus (Carya Nutt.) |
title_full_unstemmed |
Integrated Fossil and Molecular Data Reveal the Biogeographic Diversification of the Eastern Asian-Eastern North American Disjunct Hickory Genus (Carya Nutt.) |
title_sort |
integrated fossil and molecular data reveal the biogeographic diversification of the eastern asian-eastern north american disjunct hickory genus (carya nutt.) |
publisher |
Public Library of Science |
publishDate |
2013 |
url |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3713062 http://www.ncbi.nlm.nih.gov/pubmed/23875028 https://doi.org/10.1371/journal.pone.0070449 |
long_lat |
ENVELOPE(-62.597,-62.597,-64.529,-64.529) ENVELOPE(108.217,108.217,-66.633,-66.633) |
geographic |
Lagrange Nutt |
geographic_facet |
Lagrange Nutt |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3713062 http://www.ncbi.nlm.nih.gov/pubmed/23875028 http://dx.doi.org/10.1371/journal.pone.0070449 |
op_rights |
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1371/journal.pone.0070449 |
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PLoS ONE |
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8 |
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e70449 |
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