Phylogeography of Artemisia frigida (Anthemideae, Asteraceae) based on genotyping-by-sequencing and plastid DNA data: migration through Beringia
Artemisia frigida is a temperate grassland species that has the largest natural range among its genus, with occurrences across the temperate grassland biomes of Eurasia and North America. Despite its wide geographic range, we know little about the species' distribution history. Hence, we conduc...
Published in: | Journal of Evolutionary Biology |
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ftzbmed:oai:frl.publisso.de:frl:6433224 2023-10-09T21:50:18+02:00 Phylogeography of Artemisia frigida (Anthemideae, Asteraceae) based on genotyping-by-sequencing and plastid DNA data: migration through Beringia Khurelpurev, Oyundelger Harpke, Dörte Herklotz, Veit Troeva, Elena Zheng, Zhenzhen Li, Zheng Batlai, Oyuntsetseg Wagner, Viktoria Wesche, Karsten Ritz, Christiane 2022 https://repository.publisso.de/resource/frl:6433224 https://doi.org/10.1111/jeb.13960 https://onlinelibrary.wiley.com/doi/10.1111/jeb.13960#support-information-section eng eng https://repository.publisso.de/resource/frl:6433224 https://dx.doi.org/10.1111/jeb.13960 https://onlinelibrary.wiley.com/doi/10.1111/jeb.13960#support-information-section https://creativecommons.org/licenses/by-nc-nd/4.0/ Journal of evolutionary biology, 35(1):64-80 Bering land bridge phylogeography GBS prairie sagewort Zeitschriftenartikel 2022 ftzbmed https://doi.org/10.1111/jeb.13960 2023-09-10T22:08:48Z Artemisia frigida is a temperate grassland species that has the largest natural range among its genus, with occurrences across the temperate grassland biomes of Eurasia and North America. Despite its wide geographic range, we know little about the species' distribution history. Hence, we conducted a phylogeographical study to test the hypothesis that the species' distribution pattern is related to a potential historical migration over the 'Bering land bridge'. We applied two molecular approaches: Genotyping-by-Sequencing (GBS) and Sanger sequencing of the plastid intergenic spacer region (rpl32 - trnL) to investigate genetic differentiation and relatedness among 21 populations from North America, Middle Asia, Central Asia and the Russian Far East. Furthermore, we identified the ploidy level of individuals based on GBS data. Our results indicate that A. frigida originated in Asia, spread northwards to the Far East and then to North America across the Bering Strait. We found a pronounced genetic structuring between Middle and Central Asian populations with mixed ploidy levels, tetraploids in the Far East, and nearly exclusively diploids in North America except for one individual. According to phylogenetic analysis, two populations of Kazakhstan (KZ2 and KZ3) represent the most likely ancestral diploids that constitute the basally branching lineages, and subsequent polyploidization has occurred on several occasions independently. Mantel tests revealed weak correlations between genetic distance and geographical distance and climatic conditions, which indicates that paleoclimatic fluctuations may have more profoundly influenced A. frigida's spatial genetic structure and distribution than the current environment. Article in Journal/Newspaper Bering Land Bridge Bering Strait Beringia PUBLISSO Fachrepositorium Lebenswissenschaften (ZB MED) Bering Strait Journal of Evolutionary Biology 35 1 64 80 |
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Open Polar |
collection |
PUBLISSO Fachrepositorium Lebenswissenschaften (ZB MED) |
op_collection_id |
ftzbmed |
language |
English |
topic |
Bering land bridge phylogeography GBS prairie sagewort |
spellingShingle |
Bering land bridge phylogeography GBS prairie sagewort Khurelpurev, Oyundelger Harpke, Dörte Herklotz, Veit Troeva, Elena Zheng, Zhenzhen Li, Zheng Batlai, Oyuntsetseg Wagner, Viktoria Wesche, Karsten Ritz, Christiane Phylogeography of Artemisia frigida (Anthemideae, Asteraceae) based on genotyping-by-sequencing and plastid DNA data: migration through Beringia |
topic_facet |
Bering land bridge phylogeography GBS prairie sagewort |
description |
Artemisia frigida is a temperate grassland species that has the largest natural range among its genus, with occurrences across the temperate grassland biomes of Eurasia and North America. Despite its wide geographic range, we know little about the species' distribution history. Hence, we conducted a phylogeographical study to test the hypothesis that the species' distribution pattern is related to a potential historical migration over the 'Bering land bridge'. We applied two molecular approaches: Genotyping-by-Sequencing (GBS) and Sanger sequencing of the plastid intergenic spacer region (rpl32 - trnL) to investigate genetic differentiation and relatedness among 21 populations from North America, Middle Asia, Central Asia and the Russian Far East. Furthermore, we identified the ploidy level of individuals based on GBS data. Our results indicate that A. frigida originated in Asia, spread northwards to the Far East and then to North America across the Bering Strait. We found a pronounced genetic structuring between Middle and Central Asian populations with mixed ploidy levels, tetraploids in the Far East, and nearly exclusively diploids in North America except for one individual. According to phylogenetic analysis, two populations of Kazakhstan (KZ2 and KZ3) represent the most likely ancestral diploids that constitute the basally branching lineages, and subsequent polyploidization has occurred on several occasions independently. Mantel tests revealed weak correlations between genetic distance and geographical distance and climatic conditions, which indicates that paleoclimatic fluctuations may have more profoundly influenced A. frigida's spatial genetic structure and distribution than the current environment. |
format |
Article in Journal/Newspaper |
author |
Khurelpurev, Oyundelger Harpke, Dörte Herklotz, Veit Troeva, Elena Zheng, Zhenzhen Li, Zheng Batlai, Oyuntsetseg Wagner, Viktoria Wesche, Karsten Ritz, Christiane |
author_facet |
Khurelpurev, Oyundelger Harpke, Dörte Herklotz, Veit Troeva, Elena Zheng, Zhenzhen Li, Zheng Batlai, Oyuntsetseg Wagner, Viktoria Wesche, Karsten Ritz, Christiane |
author_sort |
Khurelpurev, Oyundelger |
title |
Phylogeography of Artemisia frigida (Anthemideae, Asteraceae) based on genotyping-by-sequencing and plastid DNA data: migration through Beringia |
title_short |
Phylogeography of Artemisia frigida (Anthemideae, Asteraceae) based on genotyping-by-sequencing and plastid DNA data: migration through Beringia |
title_full |
Phylogeography of Artemisia frigida (Anthemideae, Asteraceae) based on genotyping-by-sequencing and plastid DNA data: migration through Beringia |
title_fullStr |
Phylogeography of Artemisia frigida (Anthemideae, Asteraceae) based on genotyping-by-sequencing and plastid DNA data: migration through Beringia |
title_full_unstemmed |
Phylogeography of Artemisia frigida (Anthemideae, Asteraceae) based on genotyping-by-sequencing and plastid DNA data: migration through Beringia |
title_sort |
phylogeography of artemisia frigida (anthemideae, asteraceae) based on genotyping-by-sequencing and plastid dna data: migration through beringia |
publishDate |
2022 |
url |
https://repository.publisso.de/resource/frl:6433224 https://doi.org/10.1111/jeb.13960 https://onlinelibrary.wiley.com/doi/10.1111/jeb.13960#support-information-section |
geographic |
Bering Strait |
geographic_facet |
Bering Strait |
genre |
Bering Land Bridge Bering Strait Beringia |
genre_facet |
Bering Land Bridge Bering Strait Beringia |
op_source |
Journal of evolutionary biology, 35(1):64-80 |
op_relation |
https://repository.publisso.de/resource/frl:6433224 https://dx.doi.org/10.1111/jeb.13960 https://onlinelibrary.wiley.com/doi/10.1111/jeb.13960#support-information-section |
op_rights |
https://creativecommons.org/licenses/by-nc-nd/4.0/ |
op_doi |
https://doi.org/10.1111/jeb.13960 |
container_title |
Journal of Evolutionary Biology |
container_volume |
35 |
container_issue |
1 |
container_start_page |
64 |
op_container_end_page |
80 |
_version_ |
1779313353543385088 |