{"id":7144,"date":"2026-06-18T15:50:07","date_gmt":"2026-06-18T15:50:07","guid":{"rendered":"https:\/\/pawel.stefanoff.pl\/bugs\/?p=7144"},"modified":"2026-07-22T17:28:50","modified_gmt":"2026-07-22T17:28:50","slug":"2026-06-the-double-life-of-the-brown-click-beetle-es","status":"publish","type":"post","link":"https:\/\/pawel.stefanoff.pl\/bugs\/es\/posts\/2026-06-the-double-life-of-the-brown-click-beetle-es\/","title":{"rendered":"De gusano alambre a elegante polinizador: La doble vida del escarabajo skipjack"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Les presento al escarabajo skipjack marr\u00f3n (<em>Athous haemorrhoidalis<\/em>), un insecto europeo muy extendido que mide entre 10 y 15 mil\u00edmetros de longitud. Con su cuerpo oscuro y esbelto y sus alas marrones finamente estriadas y cubiertas de microsc\u00f3picos pelos grises, este elegante escarabajo es un aut\u00e9ntico maestro de la transformaci\u00f3n. Pasa los dos primeros a\u00f1os de su vida oculto bajo el suelo en forma de larva alargada y de piel endurecida. Los agricultores y jardineros conocen a estas resistentes criaturas subterr\u00e1neas como &#8220;gusanos alambre&#8221;, debido a que en esta etapa se alimentan de ra\u00edces y tub\u00e9rculos. Sin embargo, una vez que emerge al sol del verano como adulto, sus d\u00edas de destrucci\u00f3n bajo tierra terminan por completo. Convertido en un beneficioso polinizador, emprende el vuelo para patrullar prados y lindes boscosas, aliment\u00e1ndose ahora de polen, dulce n\u00e9ctar y, ocasionalmente, de insectos m\u00e1s peque\u00f1os. Me cruc\u00e9 con este llamativo escarabajo en varias zonas boscosas durante mi viaje en bicicleta por Suecia y Finlandia.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les presento al escarabajo skipjack marr\u00f3n (Athous haemorrhoidalis), un insecto europeo muy extendido que mide entre 10 y 15 mil\u00edmetros 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