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dc.contributor.authorGallardo-Roldan, Helena
dc.contributor.authorUrra, J. (Javier) 
dc.contributor.authorLeón, Estefania
dc.contributor.authorLozano-Fernández, M. (Matías) 
dc.contributor.authorBaro, J. (Jorge) 
dc.contributor.authorRueda, J.L. (José Luis) 
dc.contributor.authorGarcía-Jiménez, M.T. (María Teresa) 
dc.contributor.editorDíaz-del-Río-Español, V. (Víctor) 
dc.contributor.editorBárcenas, Patricia
dc.contributor.editorFernández-Salas, L.M. (Luis Miguel) 
dc.contributor.editorLópez-González, N. (Nieves) 
dc.contributor.editorPalomino, D. (Desirée) 
dc.contributor.editorRueda, J.L. (José Luis) 
dc.contributor.editorSánchez-Guillamón, O. (Olga) 
dc.contributor.editorVázquez, J.T. (Juan Tomás) 
dc.coverage.temporal2013-2014es_ES
dc.date.accessioned2015-09-29T14:55:18Z
dc.date.available2015-09-29T14:55:18Z
dc.date.issued2015-09
dc.identifier.urihttp://hdl.handle.net/10508/9638
dc.description.abstractThis study describes the composition and structure of discards of the stripped venus clam (Chamelea gallina) fishery, and the damage caused by mechanized dredges on discarded species in the Alboran Sea. A total of 106 commercial fishing hauls have been analyzed between March 2013 and March 2014. Samples were collected on board artisanal fishing vessels based in Fuengirola and Caleta de Vélez harbours (Málaga). The collected fauna was characterized considering the damage presented by using a three level scale: no damage, intermediate damage and severe damage. Quantitative and qualitative data were analyzed with multivariate methods for contrasting seasonal variability. A total of 98 species were identified, with molluscs being the best-represented taxa (e.g. Acanthocardia tuberculata, Mactra stultorum), followed by decapod crustaceans (e.g. Portumnus latipes, Liocarcinus vernalis) and echinoderms (e.g. Echinocardium cf. mediterraneum, Ophiura ophiura). Most individuals displayed no damage after their capture. Echinoderms displayed the highest proportion of damaged individuals, followed by mollucs and decapod crustaceans. The discard structure and damage on non-target species displayed significant seasonal differences, with the higher proportions of damaged individuals in winter.es_ES
dc.language.isospaes_ES
dc.publisherServicios Integrales de Artes Gráficases_ES
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subjectdiscardses_ES
dc.subjectimpactes_ES
dc.subjectmechanized dredgeses_ES
dc.subjectstriped venuses_ES
dc.subjectAlboran Seaes_ES
dc.titleAnálisis de los descartes y el impacto bentónico de la pesquería de dragas mecanizadas dirigida a la chirla en el mar de Alboránes_ES
dc.title.alternativeAnalysis of discards and benthic impact of mechanized dredges fishery of the stripped venus clam in the Alboran Seaes_ES
dc.typebookPartes_ES
dc.identifier.bibliographicCitationVolumen de Comunicaciones presentadas en el VIII Simposio sobre el Margen Ibérico Atlántico (MIA15). Díaz-del-Río-Español, V. (Víctor); Bárcenas, Patricia; Fernández-Salas, L.M. (Luis Miguel); López-González, N. (Nieves); Palomino, D. (Desirée); Rueda, J.L. (José Luis); Sánchez-Guillamón, O. (Olga); Vázquez, J.T. (Juan Tomás) (ed.). Servicios Integrales de Artes Gráficas. Málaga (Spain). 2015. 718 pp: 365-368*
dc.description.versionVersión del editores_ES
dc.publisher.centreCentro Oceanográfico de Málagaes_ES
dc.relation.projectIDREMAN-REMARANes_ES
dc.rights.accessRightsrestrictedAccesses_ES
dc.coverage.spatialStudyMediterranean Seaen_US
dc.coverage.spatialStudyWestern Mediterranean Seaen_US
dc.coverage.spatialStudyAlboran Seaen_US


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