{"id":10138,"date":"2026-08-22T16:20:32","date_gmt":"2026-08-22T16:20:32","guid":{"rendered":"https:\/\/pawel.stefanoff.pl\/bugs\/?p=10138"},"modified":"2026-08-25T19:24:51","modified_gmt":"2026-08-25T19:24:51","slug":"2026-08-the-yellow-shell-moth-of-barkarby-es","status":"publish","type":"post","link":"https:\/\/pawel.stefanoff.pl\/bugs\/es\/posts\/2026-08-the-yellow-shell-moth-of-barkarby-es\/","title":{"rendered":"Alas onduladas y paseos por el prado: La polilla concha amarilla"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Descrita por primera vez por Carlos Linneo en 1758, la concha amarilla (<em>Camptogramma bilineata<\/em>) es una polilla ge\u00f3metra (familia: <em>Geometridae<\/em>) colorida que mide entre 20 y 25 mil\u00edmetros. Decorada con tonos amarillo brillante, ocre y marr\u00f3n atravesados por l\u00edneas onduladas, esta atractiva polilla habita en jardines, prados y bordes de bosques de Europa y Asia. A diferencia de muchas polillas nocturnas, esta especie est\u00e1 activa tanto de d\u00eda como de noche durante los meses de verano. Sus orugas se alimentan de plantas bajas como el diente de le\u00f3n y la acedera, pasando el invierno bajo tierra antes de transformarse en adultos. Segu\u00ed con paciencia a esta polilla de hoja en hoja por un prado florido cerca de mi casa en Barkarby, Suecia. Finalmente se qued\u00f3 quieta durante un par de minutos, \u00a1tiempo suficiente para ajustar la c\u00e1mara y capturar unas estupendas tomas!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Descrita por primera vez por Carlos Linneo en 1758, la concha amarilla (Camptogramma bilineata) es una polilla ge\u00f3metra (familia: Geometridae) [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":10129,"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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