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Trends and drivers of marine fish landings in Portugal since its entrance in the European Union

2020-05Journal article Restricted access
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dc.contributor.authorBueno-Pardo, Juan
dc.contributor.authorPierce, Graham J.
dc.contributor.authorCabecinha, Edna
dc.contributor.authorGrilo, Catarina
dc.contributor.authorAssis, Jorge
dc.contributor.authorValavanis, Vasilis
dc.contributor.authorPita, Cristina
dc.contributor.authorDubert, Jesus
dc.contributor.authorLeitão, Francisco
dc.contributor.authorQueiroga, Henrique
dc.date.accessioned2021-06-24T11:35:38Z
dc.date.available2021-06-24T11:35:38Z
dc.date.issued2020-05
dc.description.abstractMarine landings in Portugal have decreased at a higher rate than fishing effort in the last 20 years. Identifying the variables driving the quantity and composition of landings is pivotal to understand the dynamics of the fisheries sector, which entails complex social and environmental aspects. In this study, we investigate the main drivers of marine fish landings in continental Portugal between 1989 and 2014. To identify common trends in time series, and quantify the importance of environmental factors, we applied a dynamic factor analysis considering four regions and three types of gear (trawling, purse-seine, and a multi-gear fishery). Our results show the importance of fishing effort as the most relevant factor driving marine landings in Portugal, both at the long and short terms. In addition, the effect of environmental factors such as the winter river discharge and the spring East Atlantic Teleconnection index should not be neglected, probably through mechanisms affecting coastal productivity. We provide a comprehensive amount of information that permits to improve our understanding of the trends of the most important commercial species in Portugal during the period of study.
dc.description.sponsorshipFundacao Calouste Gulbenkian Oceanos, within the project "The Economic Valuation and Governance of Marine and Coastal Ecosystem Services" [BPD/UI88/6454/2014]
dc.description.sponsorshipCITAB
dc.description.sponsorshipCESAM through FCT Portuguese Foundation for Science and Technology [UID/AGR/04033/2019, UID/AMB/50017/2019]
dc.description.sponsorshipFEDER within the PT2020 Partnership Agreement
dc.description.sponsorshipFCTPortuguese Foundation for Science and TechnologyEuropean Commission [UID/Multi/04326/2019, CCMAR/Multi/04326/2013, DL57/2016/CP1361/CT0035, DL57/2016/CP1361/CT0008]
dc.description.sponsorshipPortugal 2020, n2/SAICT/2017SAICT (Projetos de ICDT)
dc.description.sponsorshipCompete 2020
dc.description.versioninfo:eu-repo/semantics/publishedVersion
dc.identifier.doi10.1093/icesjms/fsaa010
dc.identifier.issn1054-3139
dc.identifier.urihttp://hdl.handle.net/10400.1/16496
dc.language.isoeng
dc.peerreviewedyes
dc.publisherOxford University Press
dc.relationCentre for the Research and Technology of Agro-Environmental and Biological Sciences
dc.relationCentre for Environmental and Marine Studies
dc.relationCentre of Marine Sciences
dc.subjectFisheries
dc.subjectLandings
dc.subjectLandings per unit effort
dc.subjectPortugal
dc.subjectPurse-seine
dc.subjectTrawling
dc.titleTrends and drivers of marine fish landings in Portugal since its entrance in the European Union
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleCentre for the Research and Technology of Agro-Environmental and Biological Sciences
oaire.awardTitleCentre for Environmental and Marine Studies
oaire.awardTitleCentre of Marine Sciences
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FAGR%2F04033%2F2019/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FAMB%2F50017%2F2019/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FMulti%2F04326%2F2019/PT
oaire.citation.endPage1001
oaire.citation.issue3
oaire.citation.startPage988
oaire.citation.titleIces Journal of Marine Science
oaire.citation.volume77
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
person.familyNameBueno
person.familyNameAssis
person.familyNameLeitão
person.givenNameJuan
person.givenNameJorge
person.givenNameFrancisco
person.identifier849959
person.identifier620214
person.identifier.ciencia-id0A1B-58D7-808C
person.identifier.ciencia-id5C1D-05B6-29F7
person.identifier.ciencia-id3E1C-DBC2-42D5
person.identifier.orcid0000-0002-6465-2724
person.identifier.orcid0000-0002-6624-4820
person.identifier.orcid0000-0003-4983-9782
person.identifier.ridE-9168-2015
person.identifier.ridG-9688-2012
person.identifier.ridM-3980-2013
person.identifier.scopus-author-id57202031539
person.identifier.scopus-author-id53463298700
person.identifier.scopus-author-id7003991946
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsrestrictedAccess
rcaap.typearticle
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