{"id":7227,"date":"2026-11-06T21:32:58","date_gmt":"2026-11-07T02:32:58","guid":{"rendered":"https:\/\/canasanta.ca\/?p=7227"},"modified":"2026-11-06T21:32:58","modified_gmt":"2026-11-07T02:32:58","slug":"aves-hormigas-repelentes-parasitos-japon","status":"publish","type":"post","link":"https:\/\/canasanta.ca\/en\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/","title":{"rendered":"LAS AVES USAN HORMIGAS CONTRA SUS PAR\u00c1SITOS"},"content":{"rendered":"<p style=\"line-height:1.75;margin-bottom:26px\">En algunos bosques, las aves hacen algo que parece absurdo: se acercan a un hormiguero y dejan que los insectos entren en contacto con sus plumas. Otras recogen hormigas y las frotan directamente sobre el cuerpo. Durante d\u00e9cadas, los ornit\u00f3logos han discutido si se trata de una forma de limpieza, una reacci\u00f3n al picor o una conducta con beneficios qu\u00edmicos. Una investigaci\u00f3n japonesa ofrece ahora pruebas experimentales de una explicaci\u00f3n concreta: ciertas hormigas pueden ayudar a mantener alejadas a moscas par\u00e1sitas.<\/p>\n<p style=\"line-height:1.75;margin-bottom:26px\">El estudio fue publicado el <strong>1 de noviembre de 2026<\/strong> en <em>Scientific Reports<\/em>. Sus autores, <strong>Kyohsuke Ohkawara<\/strong>, <strong>Yumeno Kamei<\/strong> y <strong>Toshiharu Akino<\/strong>, analizaron la interacci\u00f3n entre el zorzal japon\u00e9s <em>Turdus cardis<\/em> y dos especies de hormigas del g\u00e9nero <em>Lasius<\/em>. No investigaron una cura para enfermedades de las aves: examinaron sustancias qu\u00edmicas y su efecto sobre insectos potencialmente perjudiciales.<\/p>\n<h2 style=\"margin:44px 0 24px\">UN COMPORTAMIENTO QUE DESCONCERTABA A LOS CIENT\u00cdFICOS<\/h2>\n<p style=\"line-height:1.75;margin-bottom:26px\">La conducta, conocida en ingl\u00e9s como <em>anting<\/em>, ha sido descrita en m\u00e1s de 200 especies de aves. Puede adoptar distintas formas: algunas se tumban sobre agrupaciones de hormigas y otras manipulan los insectos para pasarlos por las alas o el plumaje. Aunque las observaciones son abundantes, demostrar para qu\u00e9 sirve ha resultado mucho m\u00e1s dif\u00edcil que documentar su existencia.<\/p>\n<p style=\"line-height:1.75;margin-bottom:26px\">Las hormigas producen sustancias de defensa, algunas vol\u00e1tiles y de olor intenso. Desde hace tiempo se sospechaba que esos compuestos pod\u00edan desalentar a par\u00e1sitos externos, como \u00e1caros o moscas. Pero una explicaci\u00f3n plausible no equivale a una prueba. Era necesario identificar qu\u00e9 mol\u00e9culas llegan efectivamente al cuerpo de las aves y comprobar si modifican el comportamiento o la supervivencia de los insectos.<\/p>\n<h2 style=\"margin:44px 0 24px\">LA PISTA ESTABA EN UNA MOL\u00c9CULA<\/h2>\n<p style=\"line-height:1.75;margin-bottom:26px\">El equipo realiz\u00f3 tratamientos experimentales con las hormigas <em>Lasius spathepus<\/em> y <em>Lasius nipponensis<\/em>, y compar\u00f3 los componentes qu\u00edmicos presentes en la superficie corporal del zorzal. Mediante an\u00e1lisis de laboratorio detect\u00f3 cambios claros despu\u00e9s del contacto con los insectos. Entre las sustancias incorporadas apareci\u00f3 el <strong>dendrolas\u00edn<\/strong>, un compuesto vol\u00e1til asociado a las hormigas estudiadas.<\/p>\n<figure style=\"float:left;width:290px;max-width:45%;margin:8px 24px 22px 0;border:1px solid #bbb;padding:7px;background:#fff\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Hormigas-sobre-roca-%E2%80%94-fotografia-de-contexto.jpg?w=800&#038;quality=82&#038;strip=all&#038;ssl=1\" alt=\"Hormigas sobre una roca, fotograf\u00eda de contexto de Joshua Manjgo\" style=\"width:100%;height:auto\"\/><figcaption style=\"font:12px\/1.5 Arial,sans-serif;color:#888;margin-top:7px\">Hormigas sobre una roca. Fotograf\u00eda de contexto: Joshua Manjgo \/ Unsplash. No corresponde al experimento.<\/figcaption><\/figure>\n<p style=\"line-height:1.75;margin-bottom:26px\">Los investigadores examinaron tambi\u00e9n el efecto de esos tratamientos sobre moscas par\u00e1sitas y otros d\u00edpteros. Los resultados mostraron una reducci\u00f3n significativa de su presencia y efectos repelentes de determinados componentes qu\u00edmicos. En experimentos adicionales se observaron asimismo efectos insecticidas. El trabajo aporta as\u00ed una conexi\u00f3n verificable entre el contacto con las hormigas, la composici\u00f3n qu\u00edmica del plumaje y la respuesta de ciertos insectos.<\/p>\n<h2 style=\"margin:44px 0 24px\">UNA FARMACIA NATURAL, PERO CON L\u00cdMITES<\/h2>\n<p style=\"line-height:1.75;margin-bottom:26px\">Las moscas que se alimentan de sangre pueden transmitir agentes infecciosos entre aves. Por esa raz\u00f3n, los autores plantean que el contacto con hormigas podr\u00eda funcionar como una forma de prevenci\u00f3n, incluso frente a enfermedades transmitidas por insectos, como la malaria aviar. Sin embargo, <strong>el estudio no demostr\u00f3 que las aves sometidas a esta conducta enfermen menos<\/strong>: la reducci\u00f3n real de infecciones en poblaciones silvestres sigue pendiente de investigaci\u00f3n.<\/p>\n<p style=\"line-height:1.75;margin-bottom:26px\">Tambi\u00e9n hay l\u00edmites importantes para generalizar. Los experimentos se concentraron en una especie de zorzal y dos especies de hormigas. No todas las hormigas producen las mismas sustancias ni todas las aves practican el comportamiento de id\u00e9ntica manera. Incluso es posible que distintas especies obtengan beneficios diferentes, o que algunas utilicen las hormigas por razones que todav\u00eda no conocemos.<\/p>\n<h2 style=\"margin:44px 0 24px\">LA EVOLUCI\u00d3N DE LOS CUIDADOS ANIMALES<\/h2>\n<p style=\"line-height:1.75;margin-bottom:26px\">El inter\u00e9s del hallazgo va m\u00e1s all\u00e1 de una curiosidad del bosque japon\u00e9s. En biolog\u00eda evolutiva se estudian desde hace a\u00f1os comportamientos animales que podr\u00edan reducir el riesgo de infecci\u00f3n mediante materiales del entorno. Identificar un compuesto concreto y medir sus efectos ayuda a transformar esas hip\u00f3tesis en preguntas comprobables.<\/p>\n<p style=\"line-height:1.75;margin-bottom:26px\">Los pr\u00f3ximos pasos incluyen observar aves libres durante periodos prolongados, medir su exposici\u00f3n a par\u00e1sitos y comparar las tasas de infecci\u00f3n entre individuos que practican o no esta conducta. Tambi\u00e9n ser\u00e1 necesario investigar otras combinaciones de aves y hormigas para saber si el mecanismo descubierto es excepcional o est\u00e1 ampliamente distribuido.<\/p>\n<p style=\"line-height:1.75;margin-bottom:26px\">Por ahora, la conclusi\u00f3n es tan interesante como precisa: una conducta que parec\u00eda extra\u00f1a puede modificar qu\u00edmicamente la superficie de un ave y repeler insectos molestos. La naturaleza no ha revelado todav\u00eda todos los motivos de ese ritual, pero la investigaci\u00f3n muestra que detr\u00e1s de algunas costumbres animales aparentemente inexplicables puede existir una funci\u00f3n biol\u00f3gica medible.<\/p>","protected":false},"excerpt":{"rendered":"<p>Un estudio japon\u00e9s descubre que las hormigas depositan sustancias en el plumaje de ciertas aves y pueden repeler moscas par\u00e1sitas.<\/p>","protected":false},"author":284226809,"featured_media":7225,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[33205457,3213],"tags":[33208611,33206540],"class_list":["post-7227","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-al-dia","category-ciencia","tag-aves","tag-biodiversidad"],"acf":{"introduccion":"","fuentes_y_referencias":"Ohkawara, K., Kamei, Y. y Akino, T. (2026). Prevention of parasite infection in birds: adaptive advantages of anting behaviour. Scientific Reports. Publicado el 1 de noviembre de 2026. DOI: https:\/\/doi.org\/10.1038\/s41598-026-77236-8","autor":748},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.1 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>LAS AVES USAN HORMIGAS CONTRA SUS PAR\u00c1SITOS - Ca\u00f1asanta<\/title>\n<meta name=\"description\" content=\"Un estudio japon\u00e9s descubre c\u00f3mo las hormigas depositan repelentes naturales en el plumaje de ciertas aves y ayudan a alejar moscas par\u00e1sitas.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/canasanta.ca\/en\/science\/aves-hormigas-repelentes-parasitos-japon\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LAS AVES USAN HORMIGAS CONTRA SUS PAR\u00c1SITOS\" \/>\n<meta property=\"og:description\" content=\"Un estudio japon\u00e9s descubre c\u00f3mo las hormigas depositan repelentes naturales en el plumaje de ciertas aves y ayudan a alejar moscas par\u00e1sitas.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/canasanta.ca\/en\/science\/aves-hormigas-repelentes-parasitos-japon\/\" \/>\n<meta property=\"og:site_name\" content=\"Ca\u00f1asanta\" \/>\n<meta property=\"article:published_time\" content=\"2026-11-07T02:32:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Zorzal-en-bosque-%E2%80%94-foto-de-contexto.jpg?resize=1200,630&quality=85&strip=all&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Ca\u00f1asanta\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ca\u00f1asanta\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/aves-hormigas-repelentes-parasitos-japon\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/aves-hormigas-repelentes-parasitos-japon\\\/\"},\"author\":{\"name\":\"Ca\u00f1asanta\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/person\\\/21421a3c6f1733be6c5c590190fd8e93\"},\"headline\":\"LAS AVES USAN HORMIGAS CONTRA SUS PAR\u00c1SITOS\",\"datePublished\":\"2026-11-07T02:32:58+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/aves-hormigas-repelentes-parasitos-japon\\\/\"},\"wordCount\":774,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/aves-hormigas-repelentes-parasitos-japon\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/Zorzal-en-bosque-%E2%80%94-foto-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1\",\"keywords\":[\"Aves\",\"biodiversidad\"],\"articleSection\":[\"AL D\u00cdA!\",\"Ciencia\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/aves-hormigas-repelentes-parasitos-japon\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/aves-hormigas-repelentes-parasitos-japon\\\/\",\"url\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/aves-hormigas-repelentes-parasitos-japon\\\/\",\"name\":\"LAS AVES USAN HORMIGAS CONTRA SUS PAR\u00c1SITOS - Ca\u00f1asanta\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/aves-hormigas-repelentes-parasitos-japon\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/aves-hormigas-repelentes-parasitos-japon\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/Zorzal-en-bosque-%E2%80%94-foto-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1\",\"datePublished\":\"2026-11-07T02:32:58+00:00\",\"description\":\"Un estudio japon\u00e9s descubre c\u00f3mo las hormigas depositan repelentes naturales en el plumaje de ciertas aves y ayudan a alejar moscas par\u00e1sitas.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/aves-hormigas-repelentes-parasitos-japon\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/aves-hormigas-repelentes-parasitos-japon\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/aves-hormigas-repelentes-parasitos-japon\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/Zorzal-en-bosque-%E2%80%94-foto-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/Zorzal-en-bosque-%E2%80%94-foto-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1\",\"width\":1200,\"height\":630,\"caption\":\"Zorzal posado entre vegetaci\u00f3n, fotograf\u00eda de contexto de Dietra Alyssa Semple\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/aves-hormigas-repelentes-parasitos-japon\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/canasanta.ca\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"AL D\u00cdA!\",\"item\":\"https:\\\/\\\/canasanta.ca\\\/category\\\/al-dia\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"LAS AVES USAN HORMIGAS CONTRA SUS PAR\u00c1SITOS\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#website\",\"url\":\"https:\\\/\\\/canasanta.ca\\\/\",\"name\":\"Ca\u00f1asanta\",\"description\":\"Magazine\",\"publisher\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/canasanta.ca\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#organization\",\"name\":\"Ca\u00f1asanta\",\"url\":\"https:\\\/\\\/canasanta.ca\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1\",\"width\":1500,\"height\":500,\"caption\":\"Ca\u00f1asanta\"},\"image\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/person\\\/21421a3c6f1733be6c5c590190fd8e93\",\"name\":\"Ca\u00f1asanta\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g\",\"caption\":\"Ca\u00f1asanta\"},\"sameAs\":[\"http:\\\/\\\/canasantaonline-pbuqn.wordpress.com\"],\"url\":\"https:\\\/\\\/canasanta.ca\\\/en\\\/author\\\/canasantaonline\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"LAS AVES USAN HORMIGAS CONTRA SUS PAR\u00c1SITOS - Ca\u00f1asanta","description":"Un estudio japon\u00e9s descubre c\u00f3mo las hormigas depositan repelentes naturales en el plumaje de ciertas aves y ayudan a alejar moscas par\u00e1sitas.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/canasanta.ca\/en\/science\/aves-hormigas-repelentes-parasitos-japon\/","og_locale":"en_US","og_type":"article","og_title":"LAS AVES USAN HORMIGAS CONTRA SUS PAR\u00c1SITOS","og_description":"Un estudio japon\u00e9s descubre c\u00f3mo las hormigas depositan repelentes naturales en el plumaje de ciertas aves y ayudan a alejar moscas par\u00e1sitas.","og_url":"https:\/\/canasanta.ca\/en\/science\/aves-hormigas-repelentes-parasitos-japon\/","og_site_name":"Ca\u00f1asanta","article_published_time":"2026-11-07T02:32:58+00:00","og_image":[{"width":1200,"height":630,"url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Zorzal-en-bosque-%E2%80%94-foto-de-contexto.jpg?resize=1200,630&quality=85&strip=all&ssl=1","type":"image\/jpeg"}],"author":"Ca\u00f1asanta","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Ca\u00f1asanta","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/canasanta.ca\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/#article","isPartOf":{"@id":"https:\/\/canasanta.ca\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/"},"author":{"name":"Ca\u00f1asanta","@id":"https:\/\/canasanta.ca\/#\/schema\/person\/21421a3c6f1733be6c5c590190fd8e93"},"headline":"LAS AVES USAN HORMIGAS CONTRA SUS PAR\u00c1SITOS","datePublished":"2026-11-07T02:32:58+00:00","mainEntityOfPage":{"@id":"https:\/\/canasanta.ca\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/"},"wordCount":774,"commentCount":0,"publisher":{"@id":"https:\/\/canasanta.ca\/#organization"},"image":{"@id":"https:\/\/canasanta.ca\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Zorzal-en-bosque-%E2%80%94-foto-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1","keywords":["Aves","biodiversidad"],"articleSection":["AL D\u00cdA!","Ciencia"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/canasanta.ca\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/canasanta.ca\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/","url":"https:\/\/canasanta.ca\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/","name":"LAS AVES USAN HORMIGAS CONTRA SUS PAR\u00c1SITOS - Ca\u00f1asanta","isPartOf":{"@id":"https:\/\/canasanta.ca\/#website"},"primaryImageOfPage":{"@id":"https:\/\/canasanta.ca\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/#primaryimage"},"image":{"@id":"https:\/\/canasanta.ca\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Zorzal-en-bosque-%E2%80%94-foto-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1","datePublished":"2026-11-07T02:32:58+00:00","description":"Un estudio japon\u00e9s descubre c\u00f3mo las hormigas depositan repelentes naturales en el plumaje de ciertas aves y ayudan a alejar moscas par\u00e1sitas.","breadcrumb":{"@id":"https:\/\/canasanta.ca\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/canasanta.ca\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/canasanta.ca\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/#primaryimage","url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Zorzal-en-bosque-%E2%80%94-foto-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1","contentUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Zorzal-en-bosque-%E2%80%94-foto-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1","width":1200,"height":630,"caption":"Zorzal posado entre vegetaci\u00f3n, fotograf\u00eda de contexto de Dietra Alyssa Semple"},{"@type":"BreadcrumbList","@id":"https:\/\/canasanta.ca\/ciencia\/aves-hormigas-repelentes-parasitos-japon\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/canasanta.ca\/"},{"@type":"ListItem","position":2,"name":"AL D\u00cdA!","item":"https:\/\/canasanta.ca\/category\/al-dia\/"},{"@type":"ListItem","position":3,"name":"LAS AVES USAN HORMIGAS CONTRA SUS PAR\u00c1SITOS"}]},{"@type":"WebSite","@id":"https:\/\/canasanta.ca\/#website","url":"https:\/\/canasanta.ca\/","name":"Ca\u00f1asanta","description":"Magazine","publisher":{"@id":"https:\/\/canasanta.ca\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/canasanta.ca\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/canasanta.ca\/#organization","name":"Ca\u00f1asanta","url":"https:\/\/canasanta.ca\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/canasanta.ca\/#\/schema\/logo\/image\/","url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1","contentUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1","width":1500,"height":500,"caption":"Ca\u00f1asanta"},"image":{"@id":"https:\/\/canasanta.ca\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/canasanta.ca\/#\/schema\/person\/21421a3c6f1733be6c5c590190fd8e93","name":"Ca\u00f1asanta","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g","caption":"Ca\u00f1asanta"},"sameAs":["http:\/\/canasantaonline-pbuqn.wordpress.com"],"url":"https:\/\/canasanta.ca\/en\/author\/canasantaonline\/"}]}},"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/phoxY0-1Sz","jetpack-related-posts":[{"id":7235,"url":"https:\/\/canasanta.ca\/en\/ciencia\/invasores-invisibles-suelo-isla-socorro-mexico\/","url_meta":{"origin":7227,"position":0},"title":"INVASORES INVISIBLES AMENAZAN UNA ISLA MEXICANA","author":"Ca\u00f1asanta","date":"November 7, 2026","format":false,"excerpt":"Un estudio en la isla Socorro detecta fauna introducida en el suelo y advierte sobre riesgos para la biodiversidad insular.","rel":"","context":"In &quot;AL D\u00cdA!&quot;","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Dos hormigas en fotograf\u00eda macro, imagen de contexto sobre especies invasoras; no tomada en Socorro","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Hormigas-sobre-superficie-natural-%E2%80%94-imagen-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Hormigas-sobre-superficie-natural-%E2%80%94-imagen-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Hormigas-sobre-superficie-natural-%E2%80%94-imagen-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Hormigas-sobre-superficie-natural-%E2%80%94-imagen-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Hormigas-sobre-superficie-natural-%E2%80%94-imagen-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":2804,"url":"https:\/\/canasanta.ca\/en\/cultura\/narrativa\/carlos-almira-picazo-ensayo-y-error-narrativa\/","url_meta":{"origin":7227,"position":1},"title":"Carlos Almira Picazo :: Ensayo y error :: Narrativa","author":"Ca\u00f1asanta","date":"October 16, 2026","format":false,"excerpt":"Un naturalista, un boticario y extra\u00f1os espec\u00edmenes de la selva amaz\u00f3nica en un relato de Carlos Almira Picazo sobre conocimiento y persecuci\u00f3n.","rel":"","context":"In &quot;Cultura&quot;","block_context":{"text":"Cultura","link":"https:\/\/canasanta.ca\/en\/category\/cultura\/"},"img":{"alt_text":"Caja de insectos, lupa y orqu\u00eddea junto a un r\u00edo de la selva.","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/error-archivo-portada-1900.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/error-archivo-portada-1900.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/error-archivo-portada-1900.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/error-archivo-portada-1900.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/error-archivo-portada-1900.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":6183,"url":"https:\/\/canasanta.ca\/en\/al-dia\/las-aves-tambien-sufren-jet-lag-y-pueden-perder-el-rumbo\/","url_meta":{"origin":7227,"position":2},"title":"LAS AVES TAMBI\u00c9N SUFREN JET LAG Y PUEDEN PERDER EL RUMBO","author":"Ca\u00f1asanta","date":"October 30, 2026","format":false,"excerpt":"Los viajes a trav\u00e9s de husos horarios no desorientan solamente a los seres humanos. Un estudio publicado en la revista Science demuestra que las pardelas pichonetas pueden sufrir un desfase de su reloj biol\u00f3gico durante vuelos r\u00e1pidos de este a oeste o de oeste a este, y ese peque\u00f1o desajuste\u2026","rel":"","context":"In &quot;AL D\u00cdA!&quot;","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Pardela pichoneta, Puffinus puffinus, volando sobre el mar","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Pardela-pichoneta-en-vuelo-sobre-el-mar.jpg?fit=1200%2C702&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Pardela-pichoneta-en-vuelo-sobre-el-mar.jpg?fit=1200%2C702&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Pardela-pichoneta-en-vuelo-sobre-el-mar.jpg?fit=1200%2C702&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Pardela-pichoneta-en-vuelo-sobre-el-mar.jpg?fit=1200%2C702&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Pardela-pichoneta-en-vuelo-sobre-el-mar.jpg?fit=1200%2C702&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":3259,"url":"https:\/\/canasanta.ca\/en\/cultura\/poesia\/andres-norman-castro-arevalo-poesia\/","url_meta":{"origin":7227,"position":3},"title":"Andr\u00e9s Norman Castro Ar\u00e9valo :: Poes\u00eda","author":"Ca\u00f1asanta","date":"October 17, 2026","format":false,"excerpt":"Ocho poemas de Andr\u00e9s Norman Castro Ar\u00e9valo, recuperados del archivo de Ca\u00f1asanta, con sus ep\u00edgrafes y la nota original sobre Mariona.","rel":"","context":"In &quot;Poes\u00eda&quot;","block_context":{"text":"Poes\u00eda","link":"https:\/\/canasanta.ca\/en\/category\/cultura\/poesia\/"},"img":{"alt_text":"Taza de caf\u00e9 olvidada en el pretil de una azotea centroamericana al amanecer; ilustraci\u00f3n en blanco y negro.","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/andres-norman-castro-arevalo-poesia.jpg?fit=1200%2C800&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/andres-norman-castro-arevalo-poesia.jpg?fit=1200%2C800&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/andres-norman-castro-arevalo-poesia.jpg?fit=1200%2C800&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/andres-norman-castro-arevalo-poesia.jpg?fit=1200%2C800&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/andres-norman-castro-arevalo-poesia.jpg?fit=1200%2C800&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":4938,"url":"https:\/\/canasanta.ca\/en\/salud\/parasito-devorador-carne-gusano-barrenador-eeuu\/","url_meta":{"origin":7227,"position":4},"title":"UN PAR\u00c1SITO DEVORADOR DE CARNE IRRUMPE EN EE.UU.","author":"Ca\u00f1asanta","date":"October 22, 2026","format":false,"excerpt":"Estados Unidos confirma por primera vez el gusano barrenador del Nuevo Mundo en fauna silvestre: un alce en Texas. Nuevo M\u00e9xico report\u00f3 adem\u00e1s un caso en una vaca de carne.","rel":"","context":"In &quot;AL D\u00cdA!&quot;","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Ciervo en entorno natural, imagen editorial para noticia sobre gusano barrenador en Texas","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Gusano-barrenador-detectado-en-fauna-de-Texas.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Gusano-barrenador-detectado-en-fauna-de-Texas.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Gusano-barrenador-detectado-en-fauna-de-Texas.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Gusano-barrenador-detectado-en-fauna-de-Texas.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Gusano-barrenador-detectado-en-fauna-de-Texas.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":6898,"url":"https:\/\/canasanta.ca\/en\/ciencia\/hallan-894-pedazos-de-plastico-en-una-sola-ave-marina\/","url_meta":{"origin":7227,"position":5},"title":"HALLAN 894 PEDAZOS DE PL\u00c1STICO EN UNA SOLA AVE MARINA","author":"Ca\u00f1asanta","date":"November 4, 2026","format":false,"excerpt":"Una investigaci\u00f3n de quince a\u00f1os en Australia revela que una pardela juvenil acumul\u00f3 894 piezas de pl\u00e1stico y documenta el impacto sobre su supervivencia.","rel":"","context":"In &quot;AL D\u00cdA!&quot;","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Pardela oscura en playa de isla oce\u00e1nica, rodeada de fragmentos de pl\u00e1stico y residuos, ilustraci\u00f3n editorial","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/pardela-plastico-portada-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/pardela-plastico-portada-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/pardela-plastico-portada-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/pardela-plastico-portada-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/pardela-plastico-portada-1200x630-1.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Zorzal-en-bosque-%E2%80%94-foto-de-contexto.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1","_links":{"self":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts\/7227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/users\/284226809"}],"replies":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/comments?post=7227"}],"version-history":[{"count":1,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts\/7227\/revisions"}],"predecessor-version":[{"id":7228,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts\/7227\/revisions\/7228"}],"acf:post":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/autor\/748"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/media\/7225"}],"wp:attachment":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/media?parent=7227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/categories?post=7227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/tags?post=7227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}