{"id":7079,"date":"2026-06-05T12:45:47","date_gmt":"2026-06-05T12:45:47","guid":{"rendered":"https:\/\/pawel.stefanoff.pl\/bugs\/?p=7079"},"modified":"2026-07-21T19:59:36","modified_gmt":"2026-07-21T19:59:36","slug":"2026-06-marmalade-hoverfly-tiny-continental-voyagers-es","status":"publish","type":"post","link":"https:\/\/pawel.stefanoff.pl\/bugs\/es\/posts\/2026-06-marmalade-hoverfly-tiny-continental-voyagers-es\/","title":{"rendered":"De Polonia a Suecia: Al encuentro de las peque\u00f1as viajeras continentales de Europa"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Les presento a la mosca cernidora <em>Episyrphus balteatus<\/em>, un peque\u00f1o insecto de vibrantes rayas que resulta muy familiar y bienvenido en los jardines europeos. Se gana su curioso nombre com\u00fan en ingl\u00e9s (\u201cmosca de la marmelada\u201d) por las franjas naranjas y negras, alternativamente gruesas y delgadas, de su abdomen, que recuerdan a los trozos de fruta de la mermelada de naranja. Estas moscas son aut\u00e9nticas maestras del aire: capaces de quedarse suspendidas en el espacio como un helic\u00f3ptero en miniatura y de cambiar a la marcha atr\u00e1s o volar de lado en un abrir y cerrar de ojos para esquivar amenazas. Mientras los adultos son polinizadores vitales que pasan sus d\u00edas libando n\u00e9ctar, sus larvas son depredadoras implacables; una sola puede devorar cientos de pulgones que da\u00f1an las plantas. Sorprendentemente, miles de millones de estos diminutos insectos realizan migraciones masivas por toda Europa cada a\u00f1o, llegando incluso a cruzar el canal de la Mancha en enormes enjambres. Me cruc\u00e9 con esta hermosa mosca cernidora en varias ocasiones durante mis viajes por Polonia y Suecia, confundi\u00e9ndola al principio con otras especies muy parecidas hasta que una mirada m\u00e1s cercana revel\u00f3 su inconfundible patr\u00f3n de mermelada.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les presento a la mosca cernidora Episyrphus balteatus, un peque\u00f1o insecto de vibrantes rayas que resulta muy familiar y bienvenido [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":7068,"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 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":""}},"footnotes":""},"categories":[418,98],"tags":[],"countries":[254,270],"order-category":[181,408,161],"class_list":["post-7079","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-omnivoros","category-polinizadores","countries-europa","countries-suecia","order-category-insectos-moscas","order-category-insectos-moscas-moscas-cernidoras","order-category-insectos"],"_links":{"self":[{"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/posts\/7079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/comments?post=7079"}],"version-history":[{"count":1,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/posts\/7079\/revisions"}],"predecessor-version":[{"id":7084,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/posts\/7079\/revisions\/7084"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/media\/7068"}],"wp:attachment":[{"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/media?parent=7079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/categories?post=7079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/tags?post=7079"},{"taxonomy":"countries","embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/countries?post=7079"},{"taxonomy":"order-category","embeddable":true,"href":"https:\/\/pawel.stefanoff.pl\/bugs\/wp-json\/wp\/v2\/order-category?post=7079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}