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dc.contributores-ES
dc.creatorPastén-Marambio, Víctor
dc.creatorHevia-Hormazábal, Valentina
dc.creatorAcuña, Enzo
dc.creatorVega, Alonso
dc.date2018-08-01
dc.identifierhttps://revistas.uv.cl/index.php/rbmo/article/view/1251
dc.identifier10.22370/rbmo.2018.53.0.1251
dc.descriptionThis study describes and classifies a case of multiple malformations in an unborn blue shark Prionace glauca fetus, which was extracted from a gravid female captured during a research campaign addressed to the biological study of sharks in northern and central Chile. The analyzed specimen shows tetrophthalmia with unilateral synophthalmia, anomaly characterized by the existence of 4 ocular globes, two of which are partially fused. In addition, the axial skeleton of the fetus shows thoracic lordosis and helical torsion in the abdominal-caudal portion. This is the first world report of tetrophthalmia with unilateral synophthalmia in chondrichthyans.es-ES
dc.formatapplication/pdf
dc.languagespa
dc.publisherUniversidad de Valparaísoes-ES
dc.relationhttps://revistas.uv.cl/index.php/rbmo/article/view/1251/1308
dc.rightsCopyright (c) 2018 Derechos Reservados ® Universidad de Valparaísoes-ES
dc.sourceRevista de Biología Marina y Oceanografía; Supl 1 - 2018; 25-30es-ES
dc.source0718-1957
dc.source0717-3326
dc.subjectes-ES
dc.subjectChondrichthyes; Orbital malformations; Conjoined twins; Bycatch; Embryogenesises-ES
dc.titleA case of tetrophthalmia with unilateral synophthalmia in an unborn fetus of blue shark Prionace glauca (Carcharhiniformes, Carcharhinidae)es-ES
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typeen-US
dc.typees-ES


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