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Not regionally extinct: rediscovery of ruppia drepanensis in Portugal, the westernmost range edge in Europe

dc.contributor.authorGonçalves Frade, Duarte
dc.contributor.authorMiranda Neiva, João
dc.contributor.authorMartínez-Garrido, Jose
dc.contributor.authorDavison, Anne
dc.contributor.authorCaminiti, Luca
dc.contributor.authorRamos, Gonçalo Miguel da Cruz e Cunha Guinote
dc.contributor.authorPearson, Gareth Anthony
dc.contributor.authorSerrao, Ester A.
dc.date.accessioned2025-04-03T10:02:26Z
dc.date.available2025-04-03T10:02:26Z
dc.date.issued2025-07
dc.description.abstractRuppia drepanensis Tineo ex Guss. is an important habitat-forming aquatic plant in saline and brackish Mediterranean wetlands. The species is declining in several parts of its range due to hydrological changes and habitat degradation. R. drepanensis was considered Critically Endangered, possibly Regionally Extinct in Portugal, due to not being observed since 1986 despite extensive surveys of suitable habitat. We report on a new population, the westernmost known record for the species in Europe, identified with morphological and molecular data. Despite being inside a protected area, this population occupies a single small pond adjacent to a road, making it vulnerable to habitat changes. Ex situ conservation is recommended, including seed banking and/or the establishment of new populations.eng
dc.description.sponsorshipSFRH/BD/147343/2019; LIFE23-NAT-PT-RESTORESEAGRASS/101148241
dc.identifier.doi10.1016/j.aquabot.2025.103881
dc.identifier.issn0304-3770
dc.identifier.urihttp://hdl.handle.net/10400.1/26967
dc.language.isoeng
dc.peerreviewedyes
dc.publisherElsevier
dc.relationAlgarve Centre for Marine Sciences
dc.relation.ispartofAquatic Botany
dc.rights.uriN/A
dc.subjectRuppia
dc.subjectRediscovery
dc.subjectConservation
dc.titleNot regionally extinct: rediscovery of ruppia drepanensis in Portugal, the westernmost range edge in Europeeng
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleAlgarve Centre for Marine Sciences
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04326%2F2020/PT
oaire.citation.startPage103881
oaire.citation.titleAquatic Botany
oaire.citation.volume199
oaire.fundingStream6817 - DCRRNI ID
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameGonçalves Frade
person.familyNameMiranda Neiva
person.familyNameCaminiti
person.familyNameRamos
person.familyNamePearson
person.familyNameSerrao
person.givenNameDuarte
person.givenNameJoão
person.givenNameLuca
person.givenNameGonçalo Miguel da Cruz e Cunha Guinote
person.givenNameGareth Anthony
person.givenNameEster A.
person.identifierM-3818-2013
person.identifier113536
person.identifierC-6686-2012
person.identifier.ciencia-id7311-4FEB-6360
person.identifier.ciencia-id191B-5464-41F5
person.identifier.ciencia-id3315-9919-1A52
person.identifier.ciencia-id5B13-B26E-B1EC
person.identifier.orcid0000-0002-2809-7241
person.identifier.orcid0000-0002-5927-4570
person.identifier.orcid0000-0002-7877-8045
person.identifier.orcid0009-0009-5187-1061
person.identifier.orcid0000-0002-0768-464X
person.identifier.orcid0000-0003-1316-658X
person.identifier.ridJ-3911-2013
person.identifier.scopus-author-id54895771800
person.identifier.scopus-author-id55916875600
person.identifier.scopus-author-id7004093604
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
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relation.isAuthorOfPublication9e246701-725f-473c-afbd-6ec7cd92d759
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