{"id":156334,"date":"2026-01-12T17:28:26","date_gmt":"2026-01-12T17:28:26","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/biologia-y-pesqueria-de-la-vieja-sparisoma-euscarus-cretense-linnaeus-1-858-osteichthyes-scaridae-en-las-islas-canarias\/"},"modified":"2026-01-12T17:28:26","modified_gmt":"2026-01-12T17:28:26","slug":"biologia-y-pesqueria-de-la-vieja-sparisoma-euscarus-cretense-linnaeus-1-858-osteichthyes-scaridae-en-las-islas-canarias","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/biologia-y-pesqueria-de-la-vieja-sparisoma-euscarus-cretense-linnaeus-1-858-osteichthyes-scaridae-en-las-islas-canarias\/","title":{"rendered":"Biolog\u00eda y pesqueria de la vieja, sparisoma (euscarus) cretense (linnaeus, 1.858) (osteichthyes, scaridae), en las islas canarias."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Jos\u00e9 Antonio Gonzalez Perez <\/strong><\/h2>\n<p>Se estudia la biolog\u00eda de la vieja (aspectos taxonomicos, descriptivos, zoogeograficos, ecologicos, biometricos, del crecimiento, del ciclo reproductor y de la fecundidad) y su pesqueria (mortalidad natural y efecto de la pesca) en las islas canarias. Se examinan 4.377 ejemplares, muestreados entre 1.978 y 1.990, procedentes de embarcaciones artesenales de pesca litoral. La metodolog\u00eda de estudio consiste en observaciones submarinas y aplicacion de metodos al uso en biolog\u00eda marina y biolog\u00eda pesquera (crecimiento: formula de von bertalanffy y ecuacion de pauly y gaschutz, clave edad-talla y metodo integrado de pauly; ciclo reproductor: indice gonadal y volumetrico, ecuaciones de madurez sexual -modelo logistico y de gompertz-, tasa de feminidad; mortalidad natural: diversas formulas; selectividad de redes de enmalle: curvas del tipo a, metodo de sparre y col. Para distribuciones asimetricas).  la pesqueria responde a un modelo multiespecies y multiartes, con casos concretos de especie unica en algunas localidades.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Biolog\u00eda y pesqueria de la vieja, sparisoma (euscarus) cretense (linnaeus, 1.858) (osteichthyes, scaridae), en las islas canarias.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Biolog\u00eda y pesqueria de la vieja, sparisoma (euscarus) cretense (linnaeus, 1.858) (osteichthyes, scaridae), en las islas canarias. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Jos\u00e9 Antonio Gonzalez Perez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 La laguna<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1991<\/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>Ignacio Lozano Soldevilla<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Manuel Blasco Ru\u00edz <\/li>\n<li> Villegas Cuadros Mar\u00eda  Luisa (vocal)<\/li>\n<li>Jes\u00fas Matallanas Garcia (vocal)<\/li>\n<li>Jacinto Barquin Diez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Jos\u00e9 Antonio Gonzalez Perez Se estudia la biolog\u00eda de la vieja (aspectos taxonomicos, descriptivos, zoogeograficos, ecologicos, biometricos, [&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":[35,9915,226,36],"tags":[10110,112656,13137,9958,12177,270435],"class_list":["post-156334","post","type-post","status-publish","format-standard","hentry","category-ciencias-de-la-vida","category-la-laguna","category-zoologia","category-zoologia-marina","tag-ignacio-lozano-soldevilla","tag-jacinto-barquin-diez","tag-jesus-matallanas-garcia","tag-jose-antonio-gonzalez-perez","tag-manuel-blasco-ruiz","tag-villegas-cuadros-maria-luisa"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/156334","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=156334"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/156334\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=156334"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=156334"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=156334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}