{"id":59698,"date":"2007-06-07T00:00:00","date_gmt":"2007-06-07T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/dispersion-natal-y-estructura-de-la-poblacion-de-aguila-azor-perdicera-hieraaetus-fasciatus-en-la-pena%c2%adnsula-iberica\/"},"modified":"2007-06-07T00:00:00","modified_gmt":"2007-06-07T00:00:00","slug":"dispersion-natal-y-estructura-de-la-poblacion-de-aguila-azor-perdicera-hieraaetus-fasciatus-en-la-pena%c2%adnsula-iberica","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/zoologia\/dispersion-natal-y-estructura-de-la-poblacion-de-aguila-azor-perdicera-hieraaetus-fasciatus-en-la-pena%c2%adnsula-iberica\/","title":{"rendered":"Dispersi\u00f3n natal y estructura de la poblaci\u00f3n de \u00e1guila-azor perdicera hieraaetus fasciatus en la pen\u00ednsula ib\u00e9rica"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Luis Cadah\u00eda Lorenzo <\/strong><\/h2>\n<p>Se aborda el estudio de la estructura de la poblaci\u00f3n de \u00e1guila-azor perdicera hieraaetus fasciatus en la pen\u00ednsula ib\u00e9rica, una especie de ave de presa catalogada como en peligro en espa\u00f1a y europa. se investiga si, a la escala peninsular, la poblaci\u00f3n puede ser considerada como un todo o como diversos n\u00facleos aislados o interconectados a trav\u00e9s del flujo de individuos. Para ello se ha analizado el proceso de dispersi\u00f3n natal, es decir, el per\u00edodo comprendido entre el abandono del territorio paterno y el asentamiento para criar, en juveniles marcados por sat\u00e9lites a lo largo del extremo oriental de espa\u00f1a y cuyos movimientos se han desarrollado por buen parte del territorio peninsular. Adem\u00e1s, se ha analizado la diversidad gen\u00e9tica contenida en secuencias de adn mitocondrial y se ha explorado la existencia de una posible estructuraci\u00f3n gen\u00e9tica de las poblaciones peninsulares. El proceso de dispersi\u00f3n natal consta de tres etapas (emigraci\u00f3n, transferencia e inmigraci\u00f3n) sobre las cuales se ha recabado informaci\u00f3n. Se ha determinado como m\u00e9todo m\u00e1s adecuado para detectar el abandono del territorio paterno (emigraci\u00f3n) uno basado en la distribuci\u00f3n de las localizaciones y en vectores. Se ha recabado tambi\u00e9n informaci\u00f3n relacionada con los movimientos y las \u00e1reas recorridas durante la fase de transferencia, destacando el hecho de que se seleccionan una serie de \u00e1reas de dispersi\u00f3n, incluidas en 11 comunidades aut\u00f3nomas, por la mayor eficiencia en la captura de presas y la ausencia de reproductores. Adem\u00e1s, se ha registrado por primera vez en la especie un reclutamiento a la poblaci\u00f3n reproductora (inmigraci\u00f3n), constat\u00e1ndose una distancia de dispersi\u00f3n natal de 440 km, que evidencia una conexi\u00f3n entre \u00e1reas, la ausencia de filopatr\u00eda obligada en la especie y la existencia de flujo g\u00e9nico. En el estudio gen\u00e9tico, el an\u00e1lisis de secuencias no codificantes de and mitocondrial (regi\u00f3n control) revel\u00f3 una baja diversidad gen\u00e9tic<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Dispersi\u00f3n natal y estructura de la poblaci\u00f3n de \u00e1guila-azor perdicera hieraaetus fasciatus en la pen\u00ednsula ib\u00e9rica<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Dispersi\u00f3n natal y estructura de la poblaci\u00f3n de \u00e1guila-azor perdicera hieraaetus fasciatus en la pen\u00ednsula ib\u00e9rica <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Luis Cadah\u00eda Lorenzo <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Alicante<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 06\/07\/2007<\/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>Vicente Urios Moliner<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: eduardo Galante pati\u00f1o <\/li>\n<li>Francisco Javier Purroy iraizoz (vocal)<\/li>\n<li>Javier Balbontin arenas (vocal)<\/li>\n<li>  (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Luis Cadah\u00eda Lorenzo Se aborda el estudio de la estructura de la poblaci\u00f3n de \u00e1guila-azor perdicera hieraaetus [&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 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