Putting European lampreys into perspective: A global‐scale multilocus phylogeny with a proposal for a generic structure of the Petromyzontidae
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.12/8279 |
Resumo: | Previous studies on the phylogenetic relationships between lamprey species relied either on a low number of morphological characters related to the feeding apparatus, or on a low number of molecular mitochondrial DNA markers. Here, we apply a multilocus approach to assess the phylogenetic relationships of northern hemisphere lampreys, with a special emphasis on the 17 European species. The study comprises two mitochondrial (cytochrome c oxidase subunit 1 gene—DNA barcodes, and cytochrome b gene) a nd t wo n uclear (internal transcribed spacers I and II) markers to investigate species' phylogenetic affinities. The phylogeny obtained with mitochondrial markers revealed a clear and highly supported separation of all northern hemisphere lampreys. Among those, our multilocus results show several polyphyletic genera, stressing the need for a taxonomic revision in a near future. Lampetra morii (Berg, 1931) from East Asia, often included in Eudontomyzon, is placed in the genus Lethenteron. Lampetra richardsoni Vladykov & Follett, 1965 and Entosphenus hubbsi (Vladykov & Kott, 1976) should be placed in a new genus, as well as the southern populations of Lethenteron camtschaticum (Tilesius, 1811) and Lethenteron reissneri (Dybowski, 1869). Considering European species, our results argue for a taxonomic revision of Eudontomyzon, with emphasis on Eudontomyzon vladykovi Oliva & Zanandrea, 1959. |
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Putting European lampreys into perspective: A global‐scale multilocus phylogeny with a proposal for a generic structure of the PetromyzontidaeEuropeMitochondrial markersNuclear markersTaxonomic revisionPrevious studies on the phylogenetic relationships between lamprey species relied either on a low number of morphological characters related to the feeding apparatus, or on a low number of molecular mitochondrial DNA markers. Here, we apply a multilocus approach to assess the phylogenetic relationships of northern hemisphere lampreys, with a special emphasis on the 17 European species. The study comprises two mitochondrial (cytochrome c oxidase subunit 1 gene—DNA barcodes, and cytochrome b gene) a nd t wo n uclear (internal transcribed spacers I and II) markers to investigate species' phylogenetic affinities. The phylogeny obtained with mitochondrial markers revealed a clear and highly supported separation of all northern hemisphere lampreys. Among those, our multilocus results show several polyphyletic genera, stressing the need for a taxonomic revision in a near future. Lampetra morii (Berg, 1931) from East Asia, often included in Eudontomyzon, is placed in the genus Lethenteron. Lampetra richardsoni Vladykov & Follett, 1965 and Entosphenus hubbsi (Vladykov & Kott, 1976) should be placed in a new genus, as well as the southern populations of Lethenteron camtschaticum (Tilesius, 1811) and Lethenteron reissneri (Dybowski, 1869). Considering European species, our results argue for a taxonomic revision of Eudontomyzon, with emphasis on Eudontomyzon vladykovi Oliva & Zanandrea, 1959.RESUMEN: Estudios anteriores sobre las relaciones filogenéticas entre especies de lampreas, se basan en un escaso número de caracteres morfológicos relacionados con las estructuras de alimentación, o en un bajo número de marcadores moleculares de ADN mitocondrial. Aquí aplicamos un enfoque multilocus para evaluar las relaciones filogenéticas de las lampreas del hemisferio norte, con especial énfasis en 17 especies europeas. Este estudio comprende dos marcadores mitocondriales (citocromo oxidasa c subunidad 1 —ADN barcodes, y citocromo oxidasa b) y dos marcadores nucleares (espaciadores transcritos internos I y II (ITS) ) para investigar la afinidad filogenética de las especies. La filogenia obtenida con losmarcadores mitocondriales reveló una separación clara y altamente apoyada de todas las lampreas del hemisferio norte. Entre ellas, nuestros resultados multilocus muestran varios géneros polifiléticos, lo que resalta la necesidad de una revisión taxonómica en el futuro. Lampetra morii (Berg, 1931) de Asia oriental, a menudo incluida en Eudontomyzon, se sitúa en el género Lethenteron. Lampetra richardsoni Vladykov & Follett, 1965 y Entosphenus hubbsi (Vladykov & Kott, 1976) deben colocarse en un nuevo género, así como las poblaciones meridionales de Lethenteron camtschaticum (Tilesius, 1811) y Lethenteron reissneri (Dybowski, 1869). Considerando las especies europeas, nuestros resultados abogan por una revisión taxonómica de Eudontomyzon, con énfasis en Eudontomyzon vladykovi Oliva & Zanandrea, 1959.Fundação para a Ciência e Tecnologia - FCTWiley-BlackwellRepositório do ISPAPereira, AnaLevy, AndréVukić, JasnaŠanda, RadekLevin, BorisFreyhof, JörgGeiger, MatthiasCholeva, LukášFrancisco, Sara M.Robalo, Joana2021-09-24T15:32:17Z2021-01-01T00:00:00Z2021-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.12/8279engPereira, A., Levy, A., Vukić, J., Sanda, R., Levin, B., Freyhof, J., Geiger, M., Choleva, L., Francisco, S. M., Robalo, J.(2021). Putting European lampreys into perspective: A global‐scale multilocus phylogeny with a proposal for a generic structure of the Petromyzontidae. Journal of Zoological Systematics and Evolutionary Research Country doi:10.1111/jzs.125220947574510.1111/jzs.12522info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-09-05T16:44:05Zoai:repositorio.ispa.pt:10400.12/8279Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:26:06.557768Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Putting European lampreys into perspective: A global‐scale multilocus phylogeny with a proposal for a generic structure of the Petromyzontidae |
title |
Putting European lampreys into perspective: A global‐scale multilocus phylogeny with a proposal for a generic structure of the Petromyzontidae |
spellingShingle |
Putting European lampreys into perspective: A global‐scale multilocus phylogeny with a proposal for a generic structure of the Petromyzontidae Pereira, Ana Europe Mitochondrial markers Nuclear markers Taxonomic revision |
title_short |
Putting European lampreys into perspective: A global‐scale multilocus phylogeny with a proposal for a generic structure of the Petromyzontidae |
title_full |
Putting European lampreys into perspective: A global‐scale multilocus phylogeny with a proposal for a generic structure of the Petromyzontidae |
title_fullStr |
Putting European lampreys into perspective: A global‐scale multilocus phylogeny with a proposal for a generic structure of the Petromyzontidae |
title_full_unstemmed |
Putting European lampreys into perspective: A global‐scale multilocus phylogeny with a proposal for a generic structure of the Petromyzontidae |
title_sort |
Putting European lampreys into perspective: A global‐scale multilocus phylogeny with a proposal for a generic structure of the Petromyzontidae |
author |
Pereira, Ana |
author_facet |
Pereira, Ana Levy, André Vukić, Jasna Šanda, Radek Levin, Boris Freyhof, Jörg Geiger, Matthias Choleva, Lukáš Francisco, Sara M. Robalo, Joana |
author_role |
author |
author2 |
Levy, André Vukić, Jasna Šanda, Radek Levin, Boris Freyhof, Jörg Geiger, Matthias Choleva, Lukáš Francisco, Sara M. Robalo, Joana |
author2_role |
author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Repositório do ISPA |
dc.contributor.author.fl_str_mv |
Pereira, Ana Levy, André Vukić, Jasna Šanda, Radek Levin, Boris Freyhof, Jörg Geiger, Matthias Choleva, Lukáš Francisco, Sara M. Robalo, Joana |
dc.subject.por.fl_str_mv |
Europe Mitochondrial markers Nuclear markers Taxonomic revision |
topic |
Europe Mitochondrial markers Nuclear markers Taxonomic revision |
description |
Previous studies on the phylogenetic relationships between lamprey species relied either on a low number of morphological characters related to the feeding apparatus, or on a low number of molecular mitochondrial DNA markers. Here, we apply a multilocus approach to assess the phylogenetic relationships of northern hemisphere lampreys, with a special emphasis on the 17 European species. The study comprises two mitochondrial (cytochrome c oxidase subunit 1 gene—DNA barcodes, and cytochrome b gene) a nd t wo n uclear (internal transcribed spacers I and II) markers to investigate species' phylogenetic affinities. The phylogeny obtained with mitochondrial markers revealed a clear and highly supported separation of all northern hemisphere lampreys. Among those, our multilocus results show several polyphyletic genera, stressing the need for a taxonomic revision in a near future. Lampetra morii (Berg, 1931) from East Asia, often included in Eudontomyzon, is placed in the genus Lethenteron. Lampetra richardsoni Vladykov & Follett, 1965 and Entosphenus hubbsi (Vladykov & Kott, 1976) should be placed in a new genus, as well as the southern populations of Lethenteron camtschaticum (Tilesius, 1811) and Lethenteron reissneri (Dybowski, 1869). Considering European species, our results argue for a taxonomic revision of Eudontomyzon, with emphasis on Eudontomyzon vladykovi Oliva & Zanandrea, 1959. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-09-24T15:32:17Z 2021-01-01T00:00:00Z 2021-01-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.12/8279 |
url |
http://hdl.handle.net/10400.12/8279 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Pereira, A., Levy, A., Vukić, J., Sanda, R., Levin, B., Freyhof, J., Geiger, M., Choleva, L., Francisco, S. M., Robalo, J.(2021). Putting European lampreys into perspective: A global‐scale multilocus phylogeny with a proposal for a generic structure of the Petromyzontidae. Journal of Zoological Systematics and Evolutionary Research Country doi:10.1111/jzs.12522 09475745 10.1111/jzs.12522 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Wiley-Blackwell |
publisher.none.fl_str_mv |
Wiley-Blackwell |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799130123925979136 |