{"id":27193,"date":"2018-03-09T09:19:21","date_gmt":"2018-03-09T09:19:21","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/identificacion-diferenciacion-y-relaciones-filogeneticas-en-omastrefidos-mediante-polimorfismos-aloza%c2%admicos-y-morfometricos-genero-illex-mollusca-cephalopoda\/"},"modified":"2018-03-09T09:19:21","modified_gmt":"2018-03-09T09:19:21","slug":"identificacion-diferenciacion-y-relaciones-filogeneticas-en-omastrefidos-mediante-polimorfismos-aloza%c2%admicos-y-morfometricos-genero-illex-mollusca-cephalopoda","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/vigo\/identificacion-diferenciacion-y-relaciones-filogeneticas-en-omastrefidos-mediante-polimorfismos-aloza%c2%admicos-y-morfometricos-genero-illex-mollusca-cephalopoda\/","title":{"rendered":"Identificaci\u00f3n, diferenciaci\u00f3n y relaciones filogen\u00e9ticas en om\u00e1strefidos mediante polimorfismos aloz\u00edmicos y morfom\u00e9tricos: g\u00e9nero illex (mollusca: cephalopoda)"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Mart\u00ednez Fern\u00e1ndez M. Pilar <\/strong><\/h2>\n<p>Los cefal\u00f3podos aomastr\u00e9fidos, en concreto del g\u00e9nero illex, constituyen un recurso pesquero de principal importancia en el oc\u00e9ano atl\u00e1ntico y mar mediterr\u00e1neo.  por primera vez en el presente estudio se resuelven cuestiones taxon\u00f3micas iterespec\u00edficas y de diferenciaci\u00f3n intraespec\u00edfica a partir de una discriminaci\u00f3n morfom\u00e9trica y gen\u00e9tica en 1500 individuos (33 poblaciones). Se analizan 24 caracteres de variables corporales y mandibulares en las tres especies principales illex coindetti, i.Illecebrosus e i.Argentinus mediante series geogr\u00e1ficas y temporales. Los residuos de la regresi\u00f3n entre cada variables independiente y la longitud del manto se utilizan como entrada en el an\u00e1lisis discriminante secuencial.  se obtiene una mejor identificaci\u00f3n (83% de bondad de discriminaci\u00f3n interespec\u00edfica) a partir de la ecuaci\u00f3n discriminante que utiliza las 12 variables mandibulares. variables como longitud de zona provista y desprovista de ventosas en hectocotilo y pared lateral de mand\u00edbula inferior discriminaron i.Coindetii del norte de la pen\u00ednsula ib\u00e9rica del a\u00f1o 1996, banco sahariano e irlanda en atl\u00e1ntico junto con mediterr\u00e1neo occidental respecto las del mediterr\u00e1neo central y oriental. Illex illecebrosus de costa en canad\u00e1 y ee.Uu., Se identificaron a lo largo del atl\u00e1ntico noroccidental respecto a los individuos de talud. illex argentinus de costa y talud de invierno formaron un grupo homog\u00e9neo en atl\u00e1ntico suroccidental respecto a los de malvinas, maduros de oto\u00f1o de 46\u00c2\u00bas en aguas intermedias y los del a\u00f1o 1996 en plataforma patag\u00f3nica. no se obtuvo polimorfismo de sexo ni de \u00edndices de madurez significativo. treinta y siete genes codificantes de alozimas fueron analizados, siendo alpdh*, idhp-1*, mep* y sod* diagn\u00f3sticos y consolid\u00e1ndose los taxones como especies sensu stricto, i nei (1972)=0.8-0.9.  el g\u00e9nero present\u00f3 una variabilidad gen\u00e9tica baja-moderada (ej., He=0.01-0.06, na=1.9; p95=0<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Identificaci\u00f3n, diferenciaci\u00f3n y relaciones filogen\u00e9ticas en om\u00e1strefidos mediante polimorfismos aloz\u00edmicos y morfom\u00e9tricos: g\u00e9nero illex (mollusca: cephalopoda)<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Identificaci\u00f3n, diferenciaci\u00f3n y relaciones filogen\u00e9ticas en om\u00e1strefidos mediante polimorfismos aloz\u00edmicos y morfom\u00e9tricos: g\u00e9nero illex (mollusca: cephalopoda) <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Mart\u00ednez Fern\u00e1ndez M. Pilar <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Vigo<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 28\/11\/2003<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Andr\u00e9s Sanju\u00e1n L\u00f3pez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: gonzalo \u00e1lvarez jurado <\/li>\n<li>Manuel Ru\u00edz rej\u00f3n (vocal)<\/li>\n<li> Gonz\u00e1lez gonz\u00e1lez \u00e1ngel f. (vocal)<\/li>\n<li>Francisco Rocha vald\u00e9s (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Mart\u00ednez Fern\u00e1ndez M. Pilar Los cefal\u00f3podos aomastr\u00e9fidos, en concreto del g\u00e9nero illex, constituyen un recurso pesquero de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[18657],"tags":[34777,78216,18662,3329,21101,78215],"class_list":["post-27193","post","type-post","status-publish","format-standard","hentry","category-vigo","tag-andres-sanjuan-lopez","tag-francisco-rocha-valdes","tag-gonzalez-gonzalez-angel-f","tag-gonzalo-alvarez-jurado","tag-manuel-ruiz-rejon","tag-Martinez-fernandez-m-pilar"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/27193","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=27193"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/27193\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=27193"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=27193"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=27193"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}