Publicação
Ancient divergence, a crisis of salt and another of ice shaped the evolution of the west Mediterranean butterfly Euchloe tagis
| Resumo: | The Mediterranean region is an extremely complex hotspot where, since the Miocene, extensive geological, habitat and climate changes have taken place, alternating between warm and cold periods. These phenomena have taken a toll on the genetic composition of species, and surviving lineages have often adapted locally and diverged to the point of (complete) speciation. To study these phenomena, in this study we used one of the most enigmatic butterflies, the Portuguese dappled white, Euchloe tagis, a west Mediterranean endemic with fragmented, morphologically differentiated populations whose status have long been disputed. Even its affiliations with other Anthocharidini are largely unresolved. We used mitochondrial and nuclear markers under a phylogenetic and phylogeographical framework to evaluate its placement among relatives and population differentiation, reconstructing its evolutionary history. We found that this species had a Miocene origin ~15 Mya and was nearest to Euchloe s.s. and Elphinstonia. Its populations showed high genetic diversity but all coalesced to 5.3 Mya, when European and all but one African population diverged. Our multiple findings concerning the evolution of E. tagis through a changing, narrow habitable area might provide a more general perspective on how species survive within this hotspot of paramount importance. |
|---|---|
| Autores principais: | Marabuto, Eduardo |
| Outros Autores: | Pina-Martins; Rebelo, Maria Teresa; Paulo, Octávio S. |
| Ano: | 2020 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade de Lisboa |
| Idioma: | inglês |
| Origem: | Repositório da Universidade de Lisboa |
| _version_ | 1866810471335591936 |
|---|---|
| author | Marabuto, Eduardo |
| author2 | Pina-Martins Rebelo, Maria Teresa Paulo, Octávio S. |
| author2_role | author author author |
| author_facet | Marabuto, Eduardo Pina-Martins Rebelo, Maria Teresa Paulo, Octávio S. |
| author_role | author |
| contributor_name_str_mv | Repositório Científico de Acesso Aberto da ULisboa |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Marabuto, Eduardo\"},{\"Person.name\":\"Pina-Martins\",\"Person.identifier.orcid\":\"0000-0003-1836-397X\"},{\"Person.name\":\"Rebelo, Maria Teresa\"},{\"Person.name\":\"Paulo, Octávio S.\",\"Person.identifier.orcid\":\"0000-0001-5408-5212\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Repositório Científico de Acesso Aberto da ULisboa |
| datacite.creators.creator.creatorName.fl_str_mv | Marabuto, Eduardo Pina-Martins Rebelo, Maria Teresa Paulo, Octávio S. |
| datacite.date.Accepted.fl_str_mv | 2020-11-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2021-11-01T01:30:20Z |
| datacite.date.embargoed.fl_str_mv | 2021-11-01T01:30:20Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.titles.title.fl_str_mv | Ancient divergence, a crisis of salt and another of ice shaped the evolution of the west Mediterranean butterfly Euchloe tagis |
| dc.contributor.none.fl_str_mv | Repositório Científico de Acesso Aberto da ULisboa |
| dc.creator.none.fl_str_mv | Marabuto, Eduardo Pina-Martins Rebelo, Maria Teresa Paulo, Octávio S. |
| dc.date.Accepted.fl_str_mv | 2020-11-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2021-11-01T01:30:20Z |
| dc.date.embargoed.fl_str_mv | 2021-11-01T01:30:20Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10451/45515 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Oxford University Press |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.title.fl_str_mv | Ancient divergence, a crisis of salt and another of ice shaped the evolution of the west Mediterranean butterfly Euchloe tagis |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | The Mediterranean region is an extremely complex hotspot where, since the Miocene, extensive geological, habitat and climate changes have taken place, alternating between warm and cold periods. These phenomena have taken a toll on the genetic composition of species, and surviving lineages have often adapted locally and diverged to the point of (complete) speciation. To study these phenomena, in this study we used one of the most enigmatic butterflies, the Portuguese dappled white, Euchloe tagis, a west Mediterranean endemic with fragmented, morphologically differentiated populations whose status have long been disputed. Even its affiliations with other Anthocharidini are largely unresolved. We used mitochondrial and nuclear markers under a phylogenetic and phylogeographical framework to evaluate its placement among relatives and population differentiation, reconstructing its evolutionary history. We found that this species had a Miocene origin ~15 Mya and was nearest to Euchloe s.s. and Elphinstonia. Its populations showed high genetic diversity but all coalesced to 5.3 Mya, when European and all but one African population diverged. Our multiple findings concerning the evolution of E. tagis through a changing, narrow habitable area might provide a more general perspective on how species survive within this hotspot of paramount importance. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://repositorio.ulisboa.pt/bitstreams/65b025f4-a956-40c5-9c69-f7214ea2c51c/download |
| id | ul_b57cd9091663f2d216cc74a94f5e7963 |
| identifier.url.fl_str_mv | http://hdl.handle.net/10451/45515 |
| instacron_str | ul |
| institution | Universidade de Lisboa |
| instname_str | Universidade de Lisboa |
| language | eng |
| network_acronym_str | ul |
| network_name_str | Repositório da Universidade de Lisboa |
| oai_identifier_str | oai:repositorio.ulisboa.pt:10451/45515 |
| organization_str_mv | urn:organizationAcronym:ul |
| person_str_mv | Marabuto, Eduardo Pina-Martins Pina-Martins https://www.ciencia-id.pt/1E1C-2D9B-5338 1E1C-2D9B-5338 http://orcid.org/0000-0003-1836-397X 0000-0003-1836-397X Rebelo, Maria Teresa Paulo, Octávio S. Paulo, Octávio S. https://www.ciencia-id.pt/471A-1219-9C5F 471A-1219-9C5F http://orcid.org/0000-0001-5408-5212 0000-0001-5408-5212 |
| publishDate | 2020 |
| publisher.none.fl_str_mv | Oxford University Press |
| reponame_str | Repositório da Universidade de Lisboa |
| repository_id_str | urn:repositoryAcronym:ul |
| service_str_mv | urn:repositoryAcronym:ul |
| spelling | engOxford University Presspt_PTThe Mediterranean region is an extremely complex hotspot where, since the Miocene, extensive geological, habitat and climate changes have taken place, alternating between warm and cold periods. These phenomena have taken a toll on the genetic composition of species, and surviving lineages have often adapted locally and diverged to the point of (complete) speciation. To study these phenomena, in this study we used one of the most enigmatic butterflies, the Portuguese dappled white, Euchloe tagis, a west Mediterranean endemic with fragmented, morphologically differentiated populations whose status have long been disputed. Even its affiliations with other Anthocharidini are largely unresolved. We used mitochondrial and nuclear markers under a phylogenetic and phylogeographical framework to evaluate its placement among relatives and population differentiation, reconstructing its evolutionary history. We found that this species had a Miocene origin ~15 Mya and was nearest to Euchloe s.s. and Elphinstonia. Its populations showed high genetic diversity but all coalesced to 5.3 Mya, when European and all but one African population diverged. Our multiple findings concerning the evolution of E. tagis through a changing, narrow habitable area might provide a more general perspective on how species survive within this hotspot of paramount importance.application/pdfpt_PTAncient divergence, a crisis of salt and another of ice shaped the evolution of the west Mediterranean butterfly Euchloe tagisMarabuto, EduardoPersonalPina-MartinsDSpacehttp://dspace.org/items/78fd172f-1d2d-471d-a35b-8abb75e9fb7eDSpacehttp://dspace.org/items/78fd172f-1d2d-471d-a35b-8abb75e9fb7ePina MartinsFranciscoCiência IDhttps://www.ciencia-id.pt1E1C-2D9B-5338ORCIDhttp://orcid.org0000-0003-1836-397XScopus Author IDhttps://www.scopus.com25630967600Rebelo, Maria TeresaPersonalPaulo, Octávio S.DSpacehttp://dspace.org/items/2be59178-7c2d-4df6-9d6f-3aaef29c0a53DSpacehttp://dspace.org/items/2be59178-7c2d-4df6-9d6f-3aaef29c0a53PauloOctávioCiência IDhttps://www.ciencia-id.pt471A-1219-9C5FORCIDhttp://orcid.org0000-0001-5408-5212Researcher IDhttps://www.researcherid.comD-9921-2011Scopus Author IDhttps://www.scopus.com6602677193HostingInstitutionOrganizationalRepositório Científico de Acesso Aberto da ULisboae-mailmailto:repositorio@reitoria.ulisboa.ptrepositorio@reitoria.ulisboa.ptDOIIsPartOf10.1093/biolinnean/blaa1292021-11-01T01:30:20Z2020-112020-11-01T00:00:00ZHandlehttp://hdl.handle.net/10451/45515http://purl.org/coar/access_right/c_abf2open access1201639 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://repositorio.ulisboa.pt/bitstreams/65b025f4-a956-40c5-9c69-f7214ea2c51c/downloadBiological Journal of the Linnean Society1313487504 |
| spellingShingle | Ancient divergence, a crisis of salt and another of ice shaped the evolution of the west Mediterranean butterfly Euchloe tagis Marabuto, Eduardo |
| status | SINGLETON |
| title | Ancient divergence, a crisis of salt and another of ice shaped the evolution of the west Mediterranean butterfly Euchloe tagis |
| title_full | Ancient divergence, a crisis of salt and another of ice shaped the evolution of the west Mediterranean butterfly Euchloe tagis |
| title_fullStr | Ancient divergence, a crisis of salt and another of ice shaped the evolution of the west Mediterranean butterfly Euchloe tagis |
| title_full_unstemmed | Ancient divergence, a crisis of salt and another of ice shaped the evolution of the west Mediterranean butterfly Euchloe tagis |
| title_short | Ancient divergence, a crisis of salt and another of ice shaped the evolution of the west Mediterranean butterfly Euchloe tagis |
| title_sort | Ancient divergence, a crisis of salt and another of ice shaped the evolution of the west Mediterranean butterfly Euchloe tagis |
| url | http://hdl.handle.net/10451/45515 |
| visible | 1 |