{"id":121748,"date":"2026-05-05T23:48:00","date_gmt":"2026-05-06T05:48:00","guid":{"rendered":"https:\/\/losperiodistas.com.mx\/portal\/?p=121748"},"modified":"2026-05-06T01:48:49","modified_gmt":"2026-05-06T07:48:49","slug":"murcielagos-con-alopecia-en-puebla-enciende-alerta-ambiental-expertos-ligan-este-problema-al-humano-nacion321","status":"publish","type":"post","link":"https:\/\/losperiodistas.com.mx\/portal\/murcielagos-con-alopecia-en-puebla-enciende-alerta-ambiental-expertos-ligan-este-problema-al-humano-nacion321\/","title":{"rendered":"Murci\u00e9lagos con alopecia en Puebla enciende alerta ambiental; expertos ligan este problema al humano | Nacion321"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2026\/05\/MurcielagosAlopecia-1024x576.png\" alt=\"\" class=\"wp-image-121749\" srcset=\"https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2026\/05\/MurcielagosAlopecia-1024x576.png 1024w, https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2026\/05\/MurcielagosAlopecia-300x169.png 300w, https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2026\/05\/MurcielagosAlopecia-768x432.png 768w, https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2026\/05\/MurcielagosAlopecia.png 1358w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Murci\u00e9lagos con alopecia.Especialistas apuntan que estos casos son el resultado de una combinaci\u00f3n de estr\u00e9s ambiental derivado a presiones humanas <\/figcaption><\/figure>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-link-color wp-elements-68f1c8ecf3979c1579f7fca6d411f957\">Redacci\u00f3n \/ Naci\u00f3n321<\/p>\n\n\n\n<p>Investigadores de la<strong> Benem\u00e9rita Universidad Aut\u00f3noma de Puebla<\/strong> (BUAP) documentaron por primera vez casos de alopecia en <strong>murci\u00e9lagos silvestres <\/strong>en la entidad, un fen\u00f3meno que podr\u00eda estar ligado a <strong>cambios en el entorno natural <\/strong>y a la presi\u00f3n de actividades humanas.<\/p>\n\n\n\n<p>El registro se realiz\u00f3 entre mayo y noviembre de 2024 durante trabajo de campo en la <strong>Sierra del Tentzo,<\/strong> al sur del estado. En la zona, caracterizada por selva baja y cultivos de mango y pl\u00e1tano, fueron capturados <strong>27 ejemplares de distintas especies.<\/strong><\/p>\n\n\n\n<p>Entre los murci\u00e9lagos capturado, <strong>tres presentaron p\u00e9rdida de pelo:<\/strong> dos hembras de <strong>Artibeus jamaicensis <\/strong>y un macho de <strong>Choeronycteris mexicana, <\/strong>con afectaciones visibles en cara, cuello y abdomen.<\/p>\n\n\n\n<p>Seg\u00fan con informaci\u00f3n de especialistas, la alopecia en murci\u00e9lagos puede ser una se\u00f1al de estr\u00e9s reproductivo, relacionado con factores como <strong>par\u00e1sitos<\/strong>, <strong>contaminaci\u00f3n<\/strong>, cambios en el h\u00e1bitat o incluso la ingesta de <strong>ceniza volc\u00e1nica. <\/strong>Sin embargo, en este caso, los investigadores apuntan a una combinaci\u00f3n de <strong>presiones humanas.<\/strong><\/p>\n\n\n\n<p>Entre las posibles causas destaca la instalaci\u00f3n en 2023 de un <strong>dep\u00f3sito minero cercano, <\/strong>donde se extrae barita, a unos 160 metros del sitio de captura. A esto se suman el uso de <strong>fertilizantes en cultivos<\/strong> y la <strong>actividad tur\u00edstica<\/strong> en la zona, elementos que podr\u00edan estar alterando las condiciones del ecosistema.<\/p>\n\n\n\n<p>Los<strong> murci\u00e9lagos<\/strong> cumplen funciones clave como el dispersar semillas, polinizar plantas y <strong>controlar plagas.<\/strong> En particular, el Choeronycteris mexicana, (el cual est\u00e1 catalogado como amenazada en M\u00e9xico) es fundamental para la <strong>polinizaci\u00f3n de agaves <\/strong>y cactus en regiones \u00e1ridas.<\/p>\n\n\n\n<p>Aunque a nivel mundial se han documentado casos de alopecia en al menos <strong>38 especies de murci\u00e9lagos,<\/strong> en M\u00e9xico los registros son escasos. Este nuevo reporte abre la puerta a investigaciones m\u00e1s amplias para determinar si el fen\u00f3meno se est\u00e1 extendiendo.<\/p>\n\n\n\n<p>Los especialistas advierten que, si los casos aumentan, podr\u00eda haber una <strong>disminuci\u00f3n en las poblaciones,<\/strong> con efectos a mediano plazo en el equilibrio de los ecosistemas. Por ahora, el llamado consiste en reforzar el monitoreo y la conservaci\u00f3n antes de que estos hechos aislados se convierta en una crisis.<\/p>\n\n\n\n<p>Fuente: <a href=\"https:\/\/www.nacion321.com\/estados\/2026\/05\/05\/murcielagos-con-alopecia-en-puebla-enciende-alerta-ambiental-expertos-ligan-este-problema-al-humano\/\" target=\"_blank\" rel=\"noreferrer noopener\">Naci\u00f3n321<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redacci\u00f3n \/ Naci\u00f3n321 Investigadores de la Benem\u00e9rita Universidad Aut\u00f3noma de Puebla (BUAP) documentaron por primera vez casos de alopecia en [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":121749,"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":"","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-4)","background-image":"","background-repeat":"repeat","background-position":"center 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