Multilocus phylogeny and historical biogeography of Hypostomus shed light on the processes of fish diversification in La Plata Basin

Abstract Distribution history of the widespread Neotropical genus Hypostomus was studied to shed light on the processes that shaped species diversity. We inferred a calibrated phylogeny, ancestral habitat preference, ancestral areas distribution, and the history of dispersal and vicariance events of...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Yamila P. Cardoso, Luiz Jardim de Queiroz, Ilham A. Bahechar, Paula E. Posadas, Juan I. Montoya-Burgos
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/4b124e3153cb4fb8aff98e41e973009e
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:4b124e3153cb4fb8aff98e41e973009e
record_format	dspace
spelling	oai:doaj.org-article:4b124e3153cb4fb8aff98e41e973009e2021-12-02T13:20:13ZMultilocus phylogeny and historical biogeography of Hypostomus shed light on the processes of fish diversification in La Plata Basin10.1038/s41598-021-83464-x2045-2322https://doaj.org/article/4b124e3153cb4fb8aff98e41e973009e2021-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-83464-xhttps://doaj.org/toc/2045-2322Abstract Distribution history of the widespread Neotropical genus Hypostomus was studied to shed light on the processes that shaped species diversity. We inferred a calibrated phylogeny, ancestral habitat preference, ancestral areas distribution, and the history of dispersal and vicariance events of this genus. The phylogenetic and distribution analyses indicate that Hypostomus species inhabiting La Plata Basin do not form a monophyletic clade, suggesting that several unrelated ancestral species colonized this basin in the Miocene. Dispersal to other rivers of La Plata Basin started about 8 Mya, followed by habitat shifts and an increased rate of cladogenesis. Amazonian Hypostomus species colonized La Plata Basin several times in the Middle Miocene, probably via the Upper Paraná and the Paraguay rivers that acted as dispersal corridors. During the Miocene, La Plata Basin experienced marine incursions, and geomorphological and climatic changes that reconfigured its drainage pattern, driving dispersal and diversification of Hypostomus. The Miocene marine incursion was a strong barrier and its retraction triggered Hypostomus dispersal, increased speciation rate and ecological diversification. The timing of hydrogeological changes in La Plata Basin coincides well with Hypostomus cladogenetic events, indicating that the history of this basin has acted on the diversification of its biota.Yamila P. CardosoLuiz Jardim de QueirozIlham A. BahecharPaula E. PosadasJuan I. Montoya-BurgosNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Yamila P. Cardoso Luiz Jardim de Queiroz Ilham A. Bahechar Paula E. Posadas Juan I. Montoya-Burgos Multilocus phylogeny and historical biogeography of Hypostomus shed light on the processes of fish diversification in La Plata Basin
description	Abstract Distribution history of the widespread Neotropical genus Hypostomus was studied to shed light on the processes that shaped species diversity. We inferred a calibrated phylogeny, ancestral habitat preference, ancestral areas distribution, and the history of dispersal and vicariance events of this genus. The phylogenetic and distribution analyses indicate that Hypostomus species inhabiting La Plata Basin do not form a monophyletic clade, suggesting that several unrelated ancestral species colonized this basin in the Miocene. Dispersal to other rivers of La Plata Basin started about 8 Mya, followed by habitat shifts and an increased rate of cladogenesis. Amazonian Hypostomus species colonized La Plata Basin several times in the Middle Miocene, probably via the Upper Paraná and the Paraguay rivers that acted as dispersal corridors. During the Miocene, La Plata Basin experienced marine incursions, and geomorphological and climatic changes that reconfigured its drainage pattern, driving dispersal and diversification of Hypostomus. The Miocene marine incursion was a strong barrier and its retraction triggered Hypostomus dispersal, increased speciation rate and ecological diversification. The timing of hydrogeological changes in La Plata Basin coincides well with Hypostomus cladogenetic events, indicating that the history of this basin has acted on the diversification of its biota.
format	article
author	Yamila P. Cardoso Luiz Jardim de Queiroz Ilham A. Bahechar Paula E. Posadas Juan I. Montoya-Burgos
author_facet	Yamila P. Cardoso Luiz Jardim de Queiroz Ilham A. Bahechar Paula E. Posadas Juan I. Montoya-Burgos
author_sort	Yamila P. Cardoso
title	Multilocus phylogeny and historical biogeography of Hypostomus shed light on the processes of fish diversification in La Plata Basin
title_short	Multilocus phylogeny and historical biogeography of Hypostomus shed light on the processes of fish diversification in La Plata Basin
title_full	Multilocus phylogeny and historical biogeography of Hypostomus shed light on the processes of fish diversification in La Plata Basin
title_fullStr	Multilocus phylogeny and historical biogeography of Hypostomus shed light on the processes of fish diversification in La Plata Basin
title_full_unstemmed	Multilocus phylogeny and historical biogeography of Hypostomus shed light on the processes of fish diversification in La Plata Basin
title_sort	multilocus phylogeny and historical biogeography of hypostomus shed light on the processes of fish diversification in la plata basin
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/4b124e3153cb4fb8aff98e41e973009e
work_keys_str_mv	AT yamilapcardoso multilocusphylogenyandhistoricalbiogeographyofhypostomusshedlightontheprocessesoffishdiversificationinlaplatabasin AT luizjardimdequeiroz multilocusphylogenyandhistoricalbiogeographyofhypostomusshedlightontheprocessesoffishdiversificationinlaplatabasin AT ilhamabahechar multilocusphylogenyandhistoricalbiogeographyofhypostomusshedlightontheprocessesoffishdiversificationinlaplatabasin AT paulaeposadas multilocusphylogenyandhistoricalbiogeographyofhypostomusshedlightontheprocessesoffishdiversificationinlaplatabasin AT juanimontoyaburgos multilocusphylogenyandhistoricalbiogeographyofhypostomusshedlightontheprocessesoffishdiversificationinlaplatabasin
_version_	1718393208242700288

Multilocus phylogeny and historical biogeography of Hypostomus shed light on the processes of fish diversification in La Plata Basin

Ejemplares similares