{"id":10170,"date":"1996-01-01T00:00:00","date_gmt":"1996-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1996\/01\/01\/biologia-y-ecologia-trofica-de-pomatoschistus-microps-kroyer-1838-en-el-delta-del-ebro\/"},"modified":"1996-01-01T00:00:00","modified_gmt":"1996-01-01T00:00:00","slug":"biologia-y-ecologia-trofica-de-pomatoschistus-microps-kroyer-1838-en-el-delta-del-ebro","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/biologia-y-ecologia-trofica-de-pomatoschistus-microps-kroyer-1838-en-el-delta-del-ebro\/","title":{"rendered":"Biolog\u00eda y ecolog\u00eda trofica de pomatoschistus microps (kroyer, 1838) en el delta del ebro."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Isabel Ruiz Perez <\/strong><\/h2>\n<p>Pomatoschistus microps es un pez perteneciente a la familia gobiidae que cuenta con una amplia distribucion geografica. En toda ella presenta una misma estrategia biologica basada en la posesion de una madurez sexual temprana y un alto esfuerzo reproductivo. En el delta del ebro presenta tacticas diferenciadoras, como la adquisicion de una segunda cohorte reproductora, lo que implica menos esfuerzo reproductivo para la primera cohorte y asegura su supervivencia. Por otro lado, las larvas que se producen en la segunda reproduccion son mayores y con una alta tasa de supervivencia. En cuanto a la alimentacion, es una especie oportunista que consume sus presas segun la densidad y disponibilidad de estas en el medio.  su nicho trofico es estrecho y se da una baja diversidad individual media de presas consumidas. Se presenta una importante variacion estacional en la entrada de los individuos a la laguna del canal vell, estando relacionado con factores ambientales abioticos, entre los que destacan la temperatura del agua y las mareas secas, representadas en nuestro estudio por las fases lunares y la direccion de la corriente.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Biolog\u00eda y ecolog\u00eda trofica de pomatoschistus microps (kroyer, 1838) en el delta del ebro.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Biolog\u00eda y ecolog\u00eda trofica de pomatoschistus microps (kroyer, 1838) en el delta del ebro. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Isabel Ruiz Perez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1996<\/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>Adolfo De Sostoa Fernandez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jacinto Nadal Puigdefabregas <\/li>\n<li>Benigno Elvira Payan (vocal)<\/li>\n<li>Ignacio Doadrio Villarejo (vocal)<\/li>\n<li>Jes\u00fas Matallanas Garcia (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Isabel Ruiz Perez Pomatoschistus microps es un pez perteneciente a la familia gobiidae que cuenta con una [&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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