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Coastal countercurrents increase propagule pressure of an aquatic invasive species to an area where previous introductions failed

2022Journal article Restricted access
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dc.contributor.authorEncarnação, João
dc.contributor.authorKrug, Liliane Anne
dc.contributor.authorTeodosio, Maria
dc.contributor.authorMorais, Pedro
dc.date.accessioned2022-10-12T13:46:54Z
dc.date.available2023-06-01T00:30:15Z
dc.date.issued2022
dc.date.updated2022-10-12T12:42:28Z
dc.description.abstractThe establishment of many non-indigenous species is primarily controlled by propagule pressure, local environmental conditions, and biological interactions. An introduction is doomed to fail if any one of these factors is unsuitable. A few Atlantic blue crab Callinectes sapidus Rathbun, 1896 specimens have been collected along a limited stretch of the central Portuguese coast since the late 1970s, but a viable population was never detected. However, starting in 2016, a population of the Atlantic blue crab has established and expanded along the southern Portuguese coast. The objective of the present study was to provide insights into the invasion of the Atlantic blue crab in Portugal based on unpublished museum collection records and new records made by citizen scientists on the western coast and to provide a mechanistic explanation for the recent expansion based on observational oceanography data. Citizen science records along with observational oceanography data from 2019 and 2020 suggest that the southern Portugal population is expanding towards the western coast due to warmer coastal countercurrent events that form in the Gulf of Cadiz during the reproductive period of the Atlantic blue crab (summer–early fall). This oceanographic feature facilitates the transport of larvae towards the western coast of Portugal, which increases propagule pressure, while estuaries along the southwestern coast may serve as stepping stones supporting the northwards expansion of the species in tandem with increasing sea temperature. This study also highlights the value of citizen science in detecting the range expansion of invasive species over wide geographical areas.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1007/s12237-022-01092-8pt_PT
dc.identifier.eid2-s2.0-85131589402
dc.identifier.issn15592731 15592723
dc.identifier.slugcv-prod-3058022
dc.identifier.urihttp://hdl.handle.net/10400.1/18381
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSpringerpt_PT
dc.relationAlgarve Centre for Marine Sciences
dc.subjectAtlantic blue crabpt_PT
dc.subjectCallinectes sapiduspt_PT
dc.subjectBiological invasionspt_PT
dc.subjectRange expansionpt_PT
dc.subjectCitizen sciencept_PT
dc.subjectObservational oceanographypt_PT
dc.titleCoastal countercurrents increase propagule pressure of an aquatic invasive species to an area where previous introductions failedpt_PT
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.titleEstuaries and Coastspt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameEncarnação
person.familyNameTeodosio
person.familyNameMorais
person.givenNameJoão Pedro da Silva
person.givenNameMaria
person.givenNamePedro
person.identifier424141
person.identifier.ciencia-idE713-A69D-8FBD
person.identifier.ciencia-idAF10-647B-65FB
person.identifier.ciencia-id1A19-7E90-8BDD
person.identifier.orcid0000-0003-2105-6639
person.identifier.orcid0000-0002-0939-9885
person.identifier.orcid0000-0002-0861-5566
person.identifier.ridB-5077-2013
person.identifier.ridF-2815-2011
person.identifier.scopus-author-id56196396700
person.identifier.scopus-author-id7005946306
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.cv.cienciaidAF10-647B-65FB | MARIA ALEXANDRA ANICA TEODÓSIO
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication847b6fc7-5a3a-4d95-a8ac-cef4121b42ca
relation.isAuthorOfPublicationb39b2d6d-d6f5-4130-a9b9-4e7624d44676
relation.isAuthorOfPublication1c722a09-343d-4191-9c67-ab86240a4708
relation.isAuthorOfPublication.latestForDiscovery1c722a09-343d-4191-9c67-ab86240a4708
relation.isProjectOfPublicationfafa76a6-2cd2-4a6d-a3c9-772f34d3b91f
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