Global dispersal and diversification in ground beetles of the subfamily Carabinae
The origin and diversification process of lineages of organisms that are currently widely distributed among continents is an interesting subject for exploring the evolutionary history of global species diversity. Ground beetles of the subfamily Carabinae are flightless except for one lineage, but ne...
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ftunivpretoria:oai:repository.up.ac.za:2263/82917 2023-05-15T14:00:33+02:00 Global dispersal and diversification in ground beetles of the subfamily Carabinae Sota, Teiji Takami, Yasuoki Ikeda, Hiroshi Liang, Hongbin Karagyan, Gayane Scholtz, Clarke H. Hori, Michio 2022-02 http://hdl.handle.net/2263/82917 https://doi.org/10.1016/j.ympev.2021.107355 en eng Elsevier http://hdl.handle.net/2263/82917 Sota, T., Takami, Y., Ikeda, H. et al. 2022, 'Global dispersal and diversification in ground beetles of the subfamily Carabinae', Molecular Phylogenetics and Evolution, vol. 167, art. 107355, pp. 1-12. 1055-7903 (print) 1095-9513 (online) doi:10.1016/j.ympev.2021.107355 © 2021 The Author(s). Published by Elsevier Inc. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). CC-BY Ancestral character reconstruction Biogeography Flightlessness Ground beetles Molecular phylogeny Speciation rate Wing degeneration Dispersal Diversification Article 2022 ftunivpretoria https://doi.org/10.1016/j.ympev.2021.107355 2022-05-31T13:29:36Z The origin and diversification process of lineages of organisms that are currently widely distributed among continents is an interesting subject for exploring the evolutionary history of global species diversity. Ground beetles of the subfamily Carabinae are flightless except for one lineage, but nevertheless occur on all continents except Antarctica. Here, we used sequence data from ultraconserved elements to reconstruct the phylogeny, divergence time, biogeographical history, ancestral state of hind wings and changes in the speciation rate of Carabinae. Our results show that Carabinae originated in the Americas and diversified into four tribes during the period from the late Jurassic to the late Cretaceous, with two in South America (Celoglossini) and Australasia (Pamborini) and two in Laurasia (Cychrini and Carabini). The ancestral Carabinae were inferred to be winged; three of four tribes (Cychrini, Ceglossini and Pamborini) have completely lost their hind wings and flight capability. The remaining tribe, Carabini, diverged into the subtribes Carabina (wingless) and Calosomina (winged) in the Oligocene. Carabina originated in Europe, spread over Eurasia and diversified into approximately 1000 species, accounting for around 60% of all Carabinae species. Calosomina that were flight-capable dispersed from North America or Eurasia to South America, Australia, and Africa, and then flightless lineages evolved on oceanic islands and continental highlands. The speciation rate increased in the Cychrini and Carabini clades in Eurasia. Within Carabini, the speciation rate was higher for wingless than winged states. Our study showed that the global distribution of Carabinae resulted from ancient dispersal before the breakup of Gondwana and more recent dispersal through flight around the world. These patterns consequently illustrate the causal relationships of geographical history, evolution of flightlessness, and the global distribution and species diversity of Carabinae. DATA AVAILABILITY : The raw sequence data ... Article in Journal/Newspaper Antarc* Antarctica University of Pretoria: UPSpace Molecular Phylogenetics and Evolution 167 107355 |
institution |
Open Polar |
collection |
University of Pretoria: UPSpace |
op_collection_id |
ftunivpretoria |
language |
English |
topic |
Ancestral character reconstruction Biogeography Flightlessness Ground beetles Molecular phylogeny Speciation rate Wing degeneration Dispersal Diversification |
spellingShingle |
Ancestral character reconstruction Biogeography Flightlessness Ground beetles Molecular phylogeny Speciation rate Wing degeneration Dispersal Diversification Sota, Teiji Takami, Yasuoki Ikeda, Hiroshi Liang, Hongbin Karagyan, Gayane Scholtz, Clarke H. Hori, Michio Global dispersal and diversification in ground beetles of the subfamily Carabinae |
topic_facet |
Ancestral character reconstruction Biogeography Flightlessness Ground beetles Molecular phylogeny Speciation rate Wing degeneration Dispersal Diversification |
description |
The origin and diversification process of lineages of organisms that are currently widely distributed among continents is an interesting subject for exploring the evolutionary history of global species diversity. Ground beetles of the subfamily Carabinae are flightless except for one lineage, but nevertheless occur on all continents except Antarctica. Here, we used sequence data from ultraconserved elements to reconstruct the phylogeny, divergence time, biogeographical history, ancestral state of hind wings and changes in the speciation rate of Carabinae. Our results show that Carabinae originated in the Americas and diversified into four tribes during the period from the late Jurassic to the late Cretaceous, with two in South America (Celoglossini) and Australasia (Pamborini) and two in Laurasia (Cychrini and Carabini). The ancestral Carabinae were inferred to be winged; three of four tribes (Cychrini, Ceglossini and Pamborini) have completely lost their hind wings and flight capability. The remaining tribe, Carabini, diverged into the subtribes Carabina (wingless) and Calosomina (winged) in the Oligocene. Carabina originated in Europe, spread over Eurasia and diversified into approximately 1000 species, accounting for around 60% of all Carabinae species. Calosomina that were flight-capable dispersed from North America or Eurasia to South America, Australia, and Africa, and then flightless lineages evolved on oceanic islands and continental highlands. The speciation rate increased in the Cychrini and Carabini clades in Eurasia. Within Carabini, the speciation rate was higher for wingless than winged states. Our study showed that the global distribution of Carabinae resulted from ancient dispersal before the breakup of Gondwana and more recent dispersal through flight around the world. These patterns consequently illustrate the causal relationships of geographical history, evolution of flightlessness, and the global distribution and species diversity of Carabinae. DATA AVAILABILITY : The raw sequence data ... |
format |
Article in Journal/Newspaper |
author |
Sota, Teiji Takami, Yasuoki Ikeda, Hiroshi Liang, Hongbin Karagyan, Gayane Scholtz, Clarke H. Hori, Michio |
author_facet |
Sota, Teiji Takami, Yasuoki Ikeda, Hiroshi Liang, Hongbin Karagyan, Gayane Scholtz, Clarke H. Hori, Michio |
author_sort |
Sota, Teiji |
title |
Global dispersal and diversification in ground beetles of the subfamily Carabinae |
title_short |
Global dispersal and diversification in ground beetles of the subfamily Carabinae |
title_full |
Global dispersal and diversification in ground beetles of the subfamily Carabinae |
title_fullStr |
Global dispersal and diversification in ground beetles of the subfamily Carabinae |
title_full_unstemmed |
Global dispersal and diversification in ground beetles of the subfamily Carabinae |
title_sort |
global dispersal and diversification in ground beetles of the subfamily carabinae |
publisher |
Elsevier |
publishDate |
2022 |
url |
http://hdl.handle.net/2263/82917 https://doi.org/10.1016/j.ympev.2021.107355 |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_relation |
http://hdl.handle.net/2263/82917 Sota, T., Takami, Y., Ikeda, H. et al. 2022, 'Global dispersal and diversification in ground beetles of the subfamily Carabinae', Molecular Phylogenetics and Evolution, vol. 167, art. 107355, pp. 1-12. 1055-7903 (print) 1095-9513 (online) doi:10.1016/j.ympev.2021.107355 |
op_rights |
© 2021 The Author(s). Published by Elsevier Inc. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1016/j.ympev.2021.107355 |
container_title |
Molecular Phylogenetics and Evolution |
container_volume |
167 |
container_start_page |
107355 |
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1766269720252645376 |