{"id":10565,"date":"2026-08-30T12:50:59","date_gmt":"2026-08-30T12:50:59","guid":{"rendered":"https:\/\/pawel.stefanoff.pl\/bugs\/?p=10565"},"modified":"2026-09-02T18:50:30","modified_gmt":"2026-09-02T18:50:30","slug":"2026-08-meeting-the-striking-wasp-spider-es","status":"publish","type":"post","link":"https:\/\/pawel.stefanoff.pl\/bugs\/es\/posts\/2026-08-meeting-the-striking-wasp-spider-es\/","title":{"rendered":"Rayas de avispa y redes en zigzag: La ara\u00f1a tigre de los prados"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Vestida con un llamativo dise\u00f1o de rayas amarillas, blancas y negras, la ara\u00f1a tigre (<em>Argiope bruennichi<\/em>) es una de las tejedoras m\u00e1s espectaculares de los prados. Mientras que las hembras alcanzan hasta dos cent\u00edmetros de longitud, sus diminutos pretendientes apenas miden unos mil\u00edmetros. Esta especie aprovecha su apariencia de avispa para asustar a los depredadores sin necesidad de veneno peligroso. Construida a poca altura entre la hierba alta, su telara\u00f1a incluye una caracter\u00edstica cinta vertical de seda blanca en zigzag. Esta estructura refleja la luz ultravioleta, convirti\u00e9ndose en un se\u00f1uelo irresistible para los saltamontes. Al final del verano, la hembra elabora una obra maestra final: un gran capullo de seda en forma de urna que protege a sus cientos de huevos del fr\u00edo invierno hasta la llegada de la primavera. Me encontr\u00e9 con esta impresionante hembra en un prado soleado cerca de Akalla, Suecia. \u00a1Estaba completamente ocupada en el centro de su red, envolviendo en seda a una presa casi tan grande como ella!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vestida con un llamativo dise\u00f1o de rayas amarillas, blancas y negras, la ara\u00f1a tigre (Argiope bruennichi) es una de las [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":10558,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","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 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