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The relict population of Pinna nobilis in the Mar Menor is facing an uncertain future

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dc.contributor.authorCortés Melendreras, Emilio
dc.contributor.authorGomariz Castillo, Francisco
dc.contributor.authorAlonso Sarria, Francisco
dc.contributor.authorGiménez Martín, Francisco J.
dc.contributor.authorMurcia, Javier
dc.contributor.authorCanales Cáceres, Rosa
dc.contributor.authorRamos Esplá, Alfonso A.
dc.contributor.authorBarberá, Carmen
dc.contributor.authorGimenez Casalduero, Francisca
dc.contributor.departmentGeografía
dc.date.accessioned2024-01-17T09:09:13Z
dc.date.available2024-01-17T09:09:13Z
dc.date.issued2022-11-21
dc.description© 2022 The Authors. This document is made available under the CC-BY 4.0 license http://creativecommons.org/licenses/by/4.0/ This document is the published version of a published work that appeared in final form in Marine Pollution Bulletin.es
dc.description.abstractPinna nobilis is undergoing one of the most dramatic events suffered by an endangered species. An emerging disease has relegated its populations to coastal lagoons or estuaries with salinities beyond the 36.5–39.7 psu range. The Mar Menor is one of two such locations on the Spanish coastline. Poor environmental conditions and eutrophication and anoxia events, that became critical in 2016, 2019 and 2021, have reduced its population in >99 %. In this work, the spatial distribution of the species within the lagoon and the factors determining its survival along the successive crises of eutrophication are studied using a two-stage (presence/absence estimation and density modelling) Species Distribution Model. A potential area of 200.97 ha and an average density of 1.05 ind.100 m2 is estimated for 2020. The viability of the Mar Menor population depends on management actions designed both for the species and to improve the lagoon environmental state.es
dc.formatapplication/pdfes
dc.format.extent15es
dc.identifier.citationMarine Pollution Bulletin 185 (2022) 114376
dc.identifier.doi10.1016/j.marpolbul.2022.114376
dc.identifier.issnPrint: 0025-326X
dc.identifier.issnElectronic: 1879-3363
dc.identifier.urihttp://hdl.handle.net/10201/137367
dc.languageenges
dc.publisherPergamon-Elsevier Science Ltdes
dc.relationEU LIFE Programme Project “Protection and restoration of Pinna nobilis populations as a response to the catastrophic pandemic started in 2016” (LIFE PINNARCA). Grant number LIFE20 NAT/ES/001265. Biodiversity Foundation of the Ministry for Ecological Transition and the Demographic Challenge Project RECUPERA PINNA. Grant number IRTA1-21Tes
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S0025326X2201058Xes
dc.rightsinfo:eu-repo/semantics/openAccesses
dc.rightsAtribución 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectPinna nobilises
dc.subjectMar Menor coastal lagoones
dc.subjectEutrophic crisises
dc.subjectTipping pointes
dc.subjectSpecies distribution modelses
dc.subjectRandom Forest regression kriginges
dc.subject.otherCDU::9 - Geografía e historiaes
dc.titleThe relict population of Pinna nobilis in the Mar Menor is facing an uncertain futurees
dc.typeinfo:eu-repo/semantics/articlees
dspace.entity.typePublicationes
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