Independent adaptation to riverine habitats allowed survival of ancient cetacean lineages

Autores
Cassens, Insa; Vicario, Saverio; Waddell, Victor G.; Balchowsky, Heather; Van Belle, Daniel Van; Ding, Wang; Fan, Chen; Lal Mohan, R. S.; Simoes Lopez, Paulo C.; Bastida, Ricardo Oscar; Meyer, Axel; Stanhope, Michael J.; Milinkovitch, Michel C.
Año de publicación
2000
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The four species of ‘‘river dolphins’’ are associated with six separate great river systems on three subcontinents and have been grouped for more than a century into a single taxon based on their similar appearance. However, several morphologists recently questioned the monophyly of that group. By using phylogenetic analyses of nucleotide sequences from three mitochondrial and two nuclear genes, we demonstrate with statistical significance that extant river dolphins are not monophyletic and suggest that they are relict species whose adaptation to riverine habitats incidentally insured their survival against major environmental changes in the marine ecosystem or the emergence of Delphinidae.
Fil: Cassens, Insa. Université Libre de Bruxelles; Bélgica
Fil: Vicario, Saverio. Université Libre de Bruxelles; Bélgica
Fil: Waddell, Victor G.. The Queens University of Belfast; Irlanda
Fil: Balchowsky, Heather. The Queens University of Belfast; Irlanda
Fil: Van Belle, Daniel Van. Université Libre de Bruxelles; Bélgica
Fil: Ding, Wang. Chinese Academy of Sciences; República de China
Fil: Fan, Chen. Chinese Academy of Sciences; República de China
Fil: Lal Mohan, R. S.. Conservation of Nature Trust; Estados Unidos
Fil: Simoes Lopez, Paulo C.. Universidade Federal de Santa Catarina; Brasil
Fil: Bastida, Ricardo Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Meyer, Axel. Universität Konstanz; Alemania
Fil: Stanhope, Michael J.. Universität Konstanz; Alemania
Fil: Milinkovitch, Michel C.. Université Libre de Bruxelles; Bélgica
Materia
Ancient Cetacean Lineages
River Dolphins
Riverine Habitats
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/40866
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/40866
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Independent adaptation to riverine habitats allowed survival of ancient cetacean lineagesCassens, InsaVicario, SaverioWaddell, Victor G.Balchowsky, HeatherVan Belle, Daniel VanDing, WangFan, ChenLal Mohan, R. S.Simoes Lopez, Paulo C.Bastida, Ricardo OscarMeyer, AxelStanhope, Michael J.Milinkovitch, Michel C.Ancient Cetacean LineagesRiver DolphinsRiverine Habitatshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The four species of ‘‘river dolphins’’ are associated with six separate great river systems on three subcontinents and have been grouped for more than a century into a single taxon based on their similar appearance. However, several morphologists recently questioned the monophyly of that group. By using phylogenetic analyses of nucleotide sequences from three mitochondrial and two nuclear genes, we demonstrate with statistical significance that extant river dolphins are not monophyletic and suggest that they are relict species whose adaptation to riverine habitats incidentally insured their survival against major environmental changes in the marine ecosystem or the emergence of Delphinidae.Fil: Cassens, Insa. Université Libre de Bruxelles; BélgicaFil: Vicario, Saverio. Université Libre de Bruxelles; BélgicaFil: Waddell, Victor G.. The Queens University of Belfast; IrlandaFil: Balchowsky, Heather. The Queens University of Belfast; IrlandaFil: Van Belle, Daniel Van. Université Libre de Bruxelles; BélgicaFil: Ding, Wang. Chinese Academy of Sciences; República de ChinaFil: Fan, Chen. Chinese Academy of Sciences; República de ChinaFil: Lal Mohan, R. S.. Conservation of Nature Trust; Estados UnidosFil: Simoes Lopez, Paulo C.. Universidade Federal de Santa Catarina; BrasilFil: Bastida, Ricardo Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Meyer, Axel. Universität Konstanz; AlemaniaFil: Stanhope, Michael J.. Universität Konstanz; AlemaniaFil: Milinkovitch, Michel C.. Université Libre de Bruxelles; BélgicaNational Academy of Sciences2000-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/40866Cassens, Insa; Vicario, Saverio; Waddell, Victor G.; Balchowsky, Heather; Van Belle, Daniel Van; et al.; Independent adaptation to riverine habitats allowed survival of ancient cetacean lineages; National Academy of Sciences; Proceedings of the National Academy of Sciences; 97; 12-2000; 11343-113470027-8424CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.pnas.org/content/97/21/11343info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:12:21Zoai:ri.conicet.gov.ar:11336/40866instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:12:22.177CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Independent adaptation to riverine habitats allowed survival of ancient cetacean lineages
title Independent adaptation to riverine habitats allowed survival of ancient cetacean lineages
spellingShingle Independent adaptation to riverine habitats allowed survival of ancient cetacean lineages
Cassens, Insa
Ancient Cetacean Lineages
River Dolphins
Riverine Habitats
title_short Independent adaptation to riverine habitats allowed survival of ancient cetacean lineages
title_full Independent adaptation to riverine habitats allowed survival of ancient cetacean lineages
title_fullStr Independent adaptation to riverine habitats allowed survival of ancient cetacean lineages
title_full_unstemmed Independent adaptation to riverine habitats allowed survival of ancient cetacean lineages
title_sort Independent adaptation to riverine habitats allowed survival of ancient cetacean lineages
dc.creator.none.fl_str_mv Cassens, Insa
Vicario, Saverio
Waddell, Victor G.
Balchowsky, Heather
Van Belle, Daniel Van
Ding, Wang
Fan, Chen
Lal Mohan, R. S.
Simoes Lopez, Paulo C.
Bastida, Ricardo Oscar
Meyer, Axel
Stanhope, Michael J.
Milinkovitch, Michel C.
author Cassens, Insa
author_facet Cassens, Insa
Vicario, Saverio
Waddell, Victor G.
Balchowsky, Heather
Van Belle, Daniel Van
Ding, Wang
Fan, Chen
Lal Mohan, R. S.
Simoes Lopez, Paulo C.
Bastida, Ricardo Oscar
Meyer, Axel
Stanhope, Michael J.
Milinkovitch, Michel C.
author_role author
author2 Vicario, Saverio
Waddell, Victor G.
Balchowsky, Heather
Van Belle, Daniel Van
Ding, Wang
Fan, Chen
Lal Mohan, R. S.
Simoes Lopez, Paulo C.
Bastida, Ricardo Oscar
Meyer, Axel
Stanhope, Michael J.
Milinkovitch, Michel C.
author2_role author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Ancient Cetacean Lineages
River Dolphins
Riverine Habitats
topic Ancient Cetacean Lineages
River Dolphins
Riverine Habitats
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The four species of ‘‘river dolphins’’ are associated with six separate great river systems on three subcontinents and have been grouped for more than a century into a single taxon based on their similar appearance. However, several morphologists recently questioned the monophyly of that group. By using phylogenetic analyses of nucleotide sequences from three mitochondrial and two nuclear genes, we demonstrate with statistical significance that extant river dolphins are not monophyletic and suggest that they are relict species whose adaptation to riverine habitats incidentally insured their survival against major environmental changes in the marine ecosystem or the emergence of Delphinidae.
Fil: Cassens, Insa. Université Libre de Bruxelles; Bélgica
Fil: Vicario, Saverio. Université Libre de Bruxelles; Bélgica
Fil: Waddell, Victor G.. The Queens University of Belfast; Irlanda
Fil: Balchowsky, Heather. The Queens University of Belfast; Irlanda
Fil: Van Belle, Daniel Van. Université Libre de Bruxelles; Bélgica
Fil: Ding, Wang. Chinese Academy of Sciences; República de China
Fil: Fan, Chen. Chinese Academy of Sciences; República de China
Fil: Lal Mohan, R. S.. Conservation of Nature Trust; Estados Unidos
Fil: Simoes Lopez, Paulo C.. Universidade Federal de Santa Catarina; Brasil
Fil: Bastida, Ricardo Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Meyer, Axel. Universität Konstanz; Alemania
Fil: Stanhope, Michael J.. Universität Konstanz; Alemania
Fil: Milinkovitch, Michel C.. Université Libre de Bruxelles; Bélgica
description The four species of ‘‘river dolphins’’ are associated with six separate great river systems on three subcontinents and have been grouped for more than a century into a single taxon based on their similar appearance. However, several morphologists recently questioned the monophyly of that group. By using phylogenetic analyses of nucleotide sequences from three mitochondrial and two nuclear genes, we demonstrate with statistical significance that extant river dolphins are not monophyletic and suggest that they are relict species whose adaptation to riverine habitats incidentally insured their survival against major environmental changes in the marine ecosystem or the emergence of Delphinidae.
publishDate 2000
dc.date.none.fl_str_mv 2000-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/40866
Cassens, Insa; Vicario, Saverio; Waddell, Victor G.; Balchowsky, Heather; Van Belle, Daniel Van; et al.; Independent adaptation to riverine habitats allowed survival of ancient cetacean lineages; National Academy of Sciences; Proceedings of the National Academy of Sciences; 97; 12-2000; 11343-11347
0027-8424
CONICET Digital
CONICET
url http://hdl.handle.net/11336/40866
identifier_str_mv Cassens, Insa; Vicario, Saverio; Waddell, Victor G.; Balchowsky, Heather; Van Belle, Daniel Van; et al.; Independent adaptation to riverine habitats allowed survival of ancient cetacean lineages; National Academy of Sciences; Proceedings of the National Academy of Sciences; 97; 12-2000; 11343-11347
0027-8424
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.pnas.org/content/97/21/11343
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv National Academy of Sciences
publisher.none.fl_str_mv National Academy of Sciences
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844614030304477184
score 13.070432

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