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dc.contributor.authorLanda, J. (Jorge) 
dc.contributor.authorAntolínez, A. (Ana) 
dc.contributor.authorCastro-Loehmann, B. (Begoña) 
dc.contributor.authorAutón-Díaz, U.R. (Urbano Ramón) 
dc.contributor.authorHernández, C. (Carmen) 
dc.contributor.authorDueñas-Liaño, C. (Clara) 
dc.contributor.authorNavarro, M.R. (María Rosario) 
dc.contributor.authorGutiérrez-Martín, L.Ó. (Luis Óscar) 
dc.contributor.authorVillamor, B. (Begoña) 
dc.date.accessioned2016-09-13T12:08:58Z
dc.date.available2016-09-13T12:08:58Z
dc.date.issued2016-09-05
dc.identifier.urihttp://hdl.handle.net/10508/10322
dc.description.abstractThe white anglerfish (Lophius piscatorius) is a bottom-living and commercially important species for European fisheries (∼38.000 t in Atlantic waters in 2015). Weight-length relationship, weight conversion factors and condition factor for this species are estimated from a decade (2006-2015) in northern Iberian waters (ICES Div. VIIIc-IXa, southern stock) and in Celtic Seas (ICES Div. VIIb,c,h,j,k, northern stock). A total of 7219 white anglerfish were collected from commercial landings and research surveys and the total length (Lt), total weight (Wt), gutted weight with liver (Wgl) and gutted weight (Wg) were obtained. The weight-length relationships for the combined sexes were: Lt = 0.025 Wt2.853; Lt = 0.02 Wgl2.868; Lt = 0.024 Wg2.861 in Div. VIIIc-IXa, and Lt = 0.027 Wt2.826; Lt = 0.023 Wgl2.825; Lt = 0.023 Wg2.816 in Div. VIIb,c,h,j,k. The commercial landings of this species are available in gutted weight, and therefore the conversion factor (total-gutted weights) was also estimated. All these results can be used in the annual assessment of the state of both stocks in the ICES working group. The condition factor was estimated along the year for immature and mature individuals of each sex and it could provide additional information regarding the spawning season. The results are compared to the previously estimated in other studies.es_ES
dc.language.isoenges_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subjectweight-length relationshipses_ES
dc.subjectweight conversion factorses_ES
dc.subjectcondition factores_ES
dc.subjectwhite anglerfishes_ES
dc.subjectLophius piscatoriuses_ES
dc.subjectIberianes_ES
dc.subjectAtlantices_ES
dc.titleWhite anglerfish (Lophius piscatorius) in northern Iberian waters and northernmost Atlantic areas: weight-length relationships and other population parameters from a decade of researches_ES
dc.typeposteres_ES
dc.identifier.bibliographicCitationXIX Iberian Symposium on Marine Biology Studies (SIEBM). (05/09/2016 - 09/09/2016. Oporto (Portugal)). 2016. Ref.: 103. En: , . 2016: -*
dc.publisher.centreCentro Oceanográfico de Santanderes_ES
dc.rights.accessRightsopenAccesses_ES
dc.coverage.spatialStudyAtlantic Oceanen_US
dc.coverage.spatialStudyCentral Atlanticen_US
dc.coverage.spatialStudyEastern Central Atlanticen_US
dc.coverage.spatialStudyNorthwest Spanishen_US


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