{"id":17005,"date":"2026-10-24T01:02:43","date_gmt":"2026-10-24T04:02:43","guid":{"rendered":"https:\/\/wp.mundoebook.cl\/?post_type=product&#038;p=17005"},"modified":"2026-10-26T08:51:46","modified_gmt":"2026-10-26T11:51:46","slug":"el-maravilloso-mundo-de-los-aracnidos","status":"publish","type":"product","link":"https:\/\/wp.mundoebook.cl\/?product=el-maravilloso-mundo-de-los-aracnidos","title":{"rendered":"El maravilloso mundo de los ar\u00e1cnidos"},"content":{"rendered":"<p>Se considera que los ar\u00e1cnidos se encuentran entre los animales terrestres m\u00e1s antiguos: existen restos f\u00f3siles de alacranes desde el Sil\u00farico \u2014hace millones de a\u00f1os\u2014 que muestran, aparte de su antig\u00fcedad, los pocos cambios que han experimentado. Las que m\u00e1s han evolucionado son las ara\u00f1as que han conseguido adaptarse a casi todos los h\u00e1bitat de la Tierra y desarrollar ingeniosos mecanismos de defensa y de captura de sus presas.Este libro no pretende ser un tratado de aracnolog\u00eda. El objetivo principal de la Dra. Anita Hoffmann es dar a conocer algunas de las caracter\u00edsticas m\u00e1s sobresalientes de los ar\u00e1cnidos, del lugar que ocupan en las cadenas de alimentaci\u00f3n, en especial del control que ejercen sobre las poblaciones de insectos, que es sumamente ben\u00e9fico para el hombre y la naturaleza en general.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anita Hoffmann<\/p>\n","protected":false},"featured_media":66311,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","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-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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"ast-content-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-opacity":"","overlay-gradient":""},"tablet":{"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-opacity":"","overlay-gradient":""},"mobile":{"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-opacity":"","overlay-gradient":""}}},"product_brand":[23],"product_cat":[10354,5808,5807,5806],"product_tag":[5925],"class_list":["post-17005","product","type-product","status-publish","has-post-thumbnail","product_brand-epub-paradise","product_cat-anita-hoffmann","product_cat-ebooks","product_cat-epub","product_cat-espanol","product_tag-ciencias-naturales","desktop-align-center","tablet-align-left","mobile-align-center","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - 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