Expansion and systematics redefinition of the most threatened freshwater mussel family, the Margaritiferidae
Main Author: | |
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Publication Date: | 2018 |
Other Authors: | , , , , , , , , , , , , , , , , |
Format: | Article |
Language: | eng |
Source: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Download full: | http://hdl.handle.net/1822/72343 |
Summary: | Two Unionida (freshwater mussel) families are present in the Northern Hemisphere; the Margaritiferidae, representing the most threatened of unionid families, and the Unionidae, which include several genera of unresolved taxonomic placement. The recent reassignment of the poorly studied Lamprotula rochechouartii from the Unionidae to the Margaritiferidae motivated a new search for other potential species of margaritiferids from members of Gibbosula and Lamprotula. Based on molecular and morphological analyses conducted on newly collected specimens from Vietnam, we here assign Gibbosula crassa to the Margaritiferidae. Additionally, we reanalyzed all diagnostic characteristics of the Margaritiferidae and examined museum specimens of Lamprotula and Gibbosula. As a result, two additional species are also moved to the Margaritiferidae, i.e. Gibbosula confragosa and Gibbosula polysticta. We performed a robust five marker phylogeny with all available margaritiferid species and discuss the taxonomy within the family. The present phylogeny reveals the division of Margaritiferidae into four ancient clades with distinct morphological, biogeographical and ecological characteristics that justify the division of the Margaritiferidae into two subfamilies (Gibbosulinae and Margaritiferinae) and four genera (Gibbosula, Cumberlandia, Margaritifera, and Pseudunio). The systematics of the Margaritiferidae family is redefined as well as their distribution, potential origin and main biogeographic patterns. |
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Expansion and systematics redefinition of the most threatened freshwater mussel family, the MargaritiferidaeUnionidaMargaritiferaLamprotulaGibbosulaPhylogenyBivalviaScience & TechnologyTwo Unionida (freshwater mussel) families are present in the Northern Hemisphere; the Margaritiferidae, representing the most threatened of unionid families, and the Unionidae, which include several genera of unresolved taxonomic placement. The recent reassignment of the poorly studied Lamprotula rochechouartii from the Unionidae to the Margaritiferidae motivated a new search for other potential species of margaritiferids from members of Gibbosula and Lamprotula. Based on molecular and morphological analyses conducted on newly collected specimens from Vietnam, we here assign Gibbosula crassa to the Margaritiferidae. Additionally, we reanalyzed all diagnostic characteristics of the Margaritiferidae and examined museum specimens of Lamprotula and Gibbosula. As a result, two additional species are also moved to the Margaritiferidae, i.e. Gibbosula confragosa and Gibbosula polysticta. We performed a robust five marker phylogeny with all available margaritiferid species and discuss the taxonomy within the family. The present phylogeny reveals the division of Margaritiferidae into four ancient clades with distinct morphological, biogeographical and ecological characteristics that justify the division of the Margaritiferidae into two subfamilies (Gibbosulinae and Margaritiferinae) and four genera (Gibbosula, Cumberlandia, Margaritifera, and Pseudunio). The systematics of the Margaritiferidae family is redefined as well as their distribution, potential origin and main biogeographic patterns.This work was supported by FCT – Foundation for Science and Technology, Project 3599 – Promote the Scientific Production and Technological Development and Thematic 3599-PPCDT by FEDER as part of the project FRESHCO: Multiple implications of invasive species on Freshwater Mussel co-extinction processes (contract: PTDC/ AGRFOR/1627/2014). FCT also supported MLL (SFRH/BD/115728/2016) and EF (SFRH/BPD/108445/2015). The Russian Ministry of Education and Science (project no. 6.2343.2017/4.6), the Federal Agency for Scientific Organizations (project no. 0409-2015-0143), the Presidium of the Russian Academy of Sciences (scientific program no. 52), and the Russian Foundation for Basic Research, RFBR (project no. 17-45-290066) supported INB, MYG, AVK, and IVV. The Nagao Natural Environment Foundation (NEF) supported for VTD research project “The study of Unionoida biodiversity and conservation status in Bang and Ky Cung River basins in Northeast Vietnam”.ElsevierUniversidade do MinhoLopes-Lima, ManuelBolotov, Ivan N.Van Tu DoAldridge, David C.Fonseca, Miguel M.Gan, Han MingGofarov, Mikhail Y.Kondakov, Alexander V.Prié, VincentSousa, Ronaldo GomesVarandas, SimoneVikhrev, Ilya V.Teixeira, AmílcarWum, Rui-WenWu, XiaopingZieritz, AlexandraFroufe, ElsaBogan, Arthur E.20182018-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/72343eng1055-79031095-951310.1016/j.ympev.2018.04.04129729933https://www.sciencedirect.com/science/article/pii/S1055790318300174info: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:RCAAP2023-07-21T11:59:59Zoai:repositorium.sdum.uminho.pt:1822/72343Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T18:49:48.633490Repositório 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 |
Expansion and systematics redefinition of the most threatened freshwater mussel family, the Margaritiferidae |
title |
Expansion and systematics redefinition of the most threatened freshwater mussel family, the Margaritiferidae |
spellingShingle |
Expansion and systematics redefinition of the most threatened freshwater mussel family, the Margaritiferidae Lopes-Lima, Manuel Unionida Margaritifera Lamprotula Gibbosula Phylogeny Bivalvia Science & Technology |
title_short |
Expansion and systematics redefinition of the most threatened freshwater mussel family, the Margaritiferidae |
title_full |
Expansion and systematics redefinition of the most threatened freshwater mussel family, the Margaritiferidae |
title_fullStr |
Expansion and systematics redefinition of the most threatened freshwater mussel family, the Margaritiferidae |
title_full_unstemmed |
Expansion and systematics redefinition of the most threatened freshwater mussel family, the Margaritiferidae |
title_sort |
Expansion and systematics redefinition of the most threatened freshwater mussel family, the Margaritiferidae |
author |
Lopes-Lima, Manuel |
author_facet |
Lopes-Lima, Manuel Bolotov, Ivan N. Van Tu Do Aldridge, David C. Fonseca, Miguel M. Gan, Han Ming Gofarov, Mikhail Y. Kondakov, Alexander V. Prié, Vincent Sousa, Ronaldo Gomes Varandas, Simone Vikhrev, Ilya V. Teixeira, Amílcar Wum, Rui-Wen Wu, Xiaoping Zieritz, Alexandra Froufe, Elsa Bogan, Arthur E. |
author_role |
author |
author2 |
Bolotov, Ivan N. Van Tu Do Aldridge, David C. Fonseca, Miguel M. Gan, Han Ming Gofarov, Mikhail Y. Kondakov, Alexander V. Prié, Vincent Sousa, Ronaldo Gomes Varandas, Simone Vikhrev, Ilya V. Teixeira, Amílcar Wum, Rui-Wen Wu, Xiaoping Zieritz, Alexandra Froufe, Elsa Bogan, Arthur E. |
author2_role |
author author author author author author author author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade do Minho |
dc.contributor.author.fl_str_mv |
Lopes-Lima, Manuel Bolotov, Ivan N. Van Tu Do Aldridge, David C. Fonseca, Miguel M. Gan, Han Ming Gofarov, Mikhail Y. Kondakov, Alexander V. Prié, Vincent Sousa, Ronaldo Gomes Varandas, Simone Vikhrev, Ilya V. Teixeira, Amílcar Wum, Rui-Wen Wu, Xiaoping Zieritz, Alexandra Froufe, Elsa Bogan, Arthur E. |
dc.subject.por.fl_str_mv |
Unionida Margaritifera Lamprotula Gibbosula Phylogeny Bivalvia Science & Technology |
topic |
Unionida Margaritifera Lamprotula Gibbosula Phylogeny Bivalvia Science & Technology |
description |
Two Unionida (freshwater mussel) families are present in the Northern Hemisphere; the Margaritiferidae, representing the most threatened of unionid families, and the Unionidae, which include several genera of unresolved taxonomic placement. The recent reassignment of the poorly studied Lamprotula rochechouartii from the Unionidae to the Margaritiferidae motivated a new search for other potential species of margaritiferids from members of Gibbosula and Lamprotula. Based on molecular and morphological analyses conducted on newly collected specimens from Vietnam, we here assign Gibbosula crassa to the Margaritiferidae. Additionally, we reanalyzed all diagnostic characteristics of the Margaritiferidae and examined museum specimens of Lamprotula and Gibbosula. As a result, two additional species are also moved to the Margaritiferidae, i.e. Gibbosula confragosa and Gibbosula polysticta. We performed a robust five marker phylogeny with all available margaritiferid species and discuss the taxonomy within the family. The present phylogeny reveals the division of Margaritiferidae into four ancient clades with distinct morphological, biogeographical and ecological characteristics that justify the division of the Margaritiferidae into two subfamilies (Gibbosulinae and Margaritiferinae) and four genera (Gibbosula, Cumberlandia, Margaritifera, and Pseudunio). The systematics of the Margaritiferidae family is redefined as well as their distribution, potential origin and main biogeographic patterns. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018 2018-01-01T00:00:00Z |
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/1822/72343 |
url |
http://hdl.handle.net/1822/72343 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
1055-7903 1095-9513 10.1016/j.ympev.2018.04.041 29729933 https://www.sciencedirect.com/science/article/pii/S1055790318300174 |
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info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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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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