{"id":478,"date":"2025-05-30T01:39:49","date_gmt":"2025-05-30T01:39:49","guid":{"rendered":"https:\/\/www.tinyplanet.cl\/?p=478"},"modified":"2025-05-30T02:52:20","modified_gmt":"2025-05-30T02:52:20","slug":"%f0%9f%90%9c-solenopsis-hormigas-de-fuego","status":"publish","type":"post","link":"https:\/\/www.tinyplanet.cl\/?p=478","title":{"rendered":"\ud83d\udc1c Solenopsis \/ Hormigas de fuego"},"content":{"rendered":"\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large is-style-zoooom\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"485\" src=\"https:\/\/www.tinyplanet.cl\/wp-content\/uploads\/2025\/05\/solenopsis3-1024x683.jpg\" alt=\"\" class=\"wp-image-485\" srcset=\"https:\/\/www.tinyplanet.cl\/wp-content\/uploads\/2025\/05\/solenopsis3-1024x683.jpg 1024w, https:\/\/www.tinyplanet.cl\/wp-content\/uploads\/2025\/05\/solenopsis3-300x200.jpg 300w, https:\/\/www.tinyplanet.cl\/wp-content\/uploads\/2025\/05\/solenopsis3-768x512.jpg 768w, https:\/\/www.tinyplanet.cl\/wp-content\/uploads\/2025\/05\/solenopsis3-1536x1024.jpg 1536w, https:\/\/www.tinyplanet.cl\/wp-content\/uploads\/2025\/05\/solenopsis3-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-style-zoooom\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"692\" data-id=\"480\" src=\"https:\/\/www.tinyplanet.cl\/wp-content\/uploads\/2025\/05\/Solenopsis-1024x692.jpg\" alt=\"\" class=\"wp-image-480\" srcset=\"https:\/\/www.tinyplanet.cl\/wp-content\/uploads\/2025\/05\/Solenopsis-1024x692.jpg 1024w, https:\/\/www.tinyplanet.cl\/wp-content\/uploads\/2025\/05\/Solenopsis-300x203.jpg 300w, https:\/\/www.tinyplanet.cl\/wp-content\/uploads\/2025\/05\/Solenopsis-768x519.jpg 768w, https:\/\/www.tinyplanet.cl\/wp-content\/uploads\/2025\/05\/Solenopsis-1536x1038.jpg 1536w, https:\/\/www.tinyplanet.cl\/wp-content\/uploads\/2025\/05\/Solenopsis-2048x1384.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>El g\u00e9nero Solenopsis (Hymenoptera: Formicidae: Myrmicinae) agrupa m\u00e1s de 180 especies descritas de hormigas distribuidas a nivel mundial, muchas de ellas ampliamente reconocidas por su comportamiento agresivo y su capacidad de adaptaci\u00f3n a distintos ambientes.<\/p>\n\n\n\n<p>Algunas especies, como Solenopsis invicta y S. geminata, son conocidas como \u201chormigas de fuego\u201d debido a la dolorosa picadura que infligen, que puede producir reacciones al\u00e9rgicas severas en humanos. Aunque Solenopsis invicta es originaria de Am\u00e9rica del Sur, hoy se encuentra presente en regiones tan diversas como Norteam\u00e9rica, Australia y Asia, constituyendo un ejemplo emblem\u00e1tico de insecto invasor (Tschinkel, 2006).<\/p>\n\n\n\n<p>Las especies del g\u00e9nero habitan desde ambientes urbanos hasta zonas silvestres, donde cumplen m\u00faltiples roles ecol\u00f3gicos: como depredadores generalistas, competidores dominantes y especies ingenieras del suelo. Su dieta omn\u00edvora y la organizaci\u00f3n flexible de sus colonias favorecen su \u00e9xito en ecosistemas perturbados.<\/p>\n\n\n\n<p>En Chile, se ha documentado la presencia de especies nativas como Solenopsis gayi, de menor tama\u00f1o y agresividad, pero de gran inter\u00e9s taxon\u00f3mico y ecol\u00f3gico (Toro &amp; Rojas, 1970). A diferencia de sus cong\u00e9neres invasoras, S. gayi forma nidos poco profundos en suelos h\u00famedos, especialmente en ambientes urbanos y semiurbanos de la zona central del pa\u00eds.<\/p>\n\n\n\n<p>\ud83d\udcda Referencias<br>\u2022 Tschinkel, W.R. (2006). The Fire Ants. Harvard University Press.<br>\u2022 Ross, K.G., &amp; Trager, J.C. (1990). Systematics and population genetics of fire ants. Annual Review of Entomology, 35, 105\u2013138.<br>\u2022 Toro, H., &amp; Rojas, G. (1970). Las hormigas de Chile: distribuci\u00f3n geogr\u00e1fica y claves taxon\u00f3micas. Revista Chilena de Entomolog\u00eda, 6, 91\u2013108.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>El g\u00e9nero Solenopsis (Hymenoptera: Formicidae: Myrmicinae) agrupa m\u00e1s de 180 especies descritas de hormigas distribuidas a nivel mundial, muchas de ellas ampliamente reconocidas por su&hellip; <\/p>\n","protected":false},"author":1,"featured_media":481,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"cybocfi_hide_featured_image":"yes","_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[16],"tags":[36,45,46,23,44],"class_list":["post-478","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-macrophotography","tag-altos-de-cantillana","tag-himenoptero","tag-hormiga","tag-macro","tag-solenopsis"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/www.tinyplanet.cl\/wp-content\/uploads\/2025\/05\/solenopsis_2.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.tinyplanet.cl\/index.php?rest_route=\/wp\/v2\/posts\/478","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tinyplanet.cl\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tinyplanet.cl\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tinyplanet.cl\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tinyplanet.cl\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=478"}],"version-history":[{"count":6,"href":"https:\/\/www.tinyplanet.cl\/index.php?rest_route=\/wp\/v2\/posts\/478\/revisions"}],"predecessor-version":[{"id":490,"href":"https:\/\/www.tinyplanet.cl\/index.php?rest_route=\/wp\/v2\/posts\/478\/revisions\/490"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tinyplanet.cl\/index.php?rest_route=\/wp\/v2\/media\/481"}],"wp:attachment":[{"href":"https:\/\/www.tinyplanet.cl\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=478"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tinyplanet.cl\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=478"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tinyplanet.cl\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=478"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}