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dc.creatorRivadeneira, Pamela Ruth-
dc.creatorBrogger, Martin Ignacio-
dc.creatorPenchaszadeh, Pablo Enrique-
dc.date2018-06-05T18:14:54Z-
dc.date2018-06-05T18:14:54Z-
dc.date2017-05-
dc.date2018-06-04T13:53:28Z-
dc.date.accessioned2019-04-29T15:26:40Z-
dc.date.available2019-04-29T15:26:40Z-
dc.date.issued2017-05-
dc.identifierRivadeneira, Pamela Ruth; Brogger, Martin Ignacio; Penchaszadeh, Pablo Enrique; Aboral brooding in the deep water sea star Ctenodiscus australis Lütken, 1871 (Asteroidea) from the Southwestern Atlantic; Pergamon-Elsevier Science Ltd; Deep Sea Research Part I: Oceanographic Research Papers; 123; 5-2017; 105-109-
dc.identifier0967-0637-
dc.identifierhttp://hdl.handle.net/11336/47345-
dc.identifier1879-0119-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/294266-
dc.descriptionDifferent stages of development and growth were found in the dorsal surface under the paxillae of Ctenodiscus australis. The maximum number of broods found per specimen was 73 and in some cases different stages were observed on the same female. Oocytes were present in females of all months sampled and were diverse in size (120–850 µm in diameter). Continuous presence and variation in size and stage were also observed in the broods. The typical developmental stage resembles a modified brachiolaria. All these observations suggest continuous reproduction in this deep water species and it also provides new information about reproduction in the Ctenodiscidae family.-
dc.descriptionFil: Rivadeneira, Pamela Ruth. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina-
dc.descriptionFil: Brogger, Martin Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto de Biología de Organismos Marinos; Argentina-
dc.descriptionFil: Penchaszadeh, Pablo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherPergamon-Elsevier Science Ltd-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://doi.org/10.1016/j.dsr.2017.03.011-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0967063716304435-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.subjectBROODING-
dc.subjectCTENODISCUS AUSTRALIS-
dc.subjectDEEP WATER-
dc.subjectREPRODUCTION-
dc.subjectOtras Ciencias Biológicas-
dc.subjectCiencias Biológicas-
dc.subjectCIENCIAS NATURALES Y EXACTAS-
dc.titleAboral brooding in the deep water sea star Ctenodiscus australis Lütken, 1871 (Asteroidea) from the Southwestern Atlantic-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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