{"id":2311,"date":"2021-11-24T19:33:44","date_gmt":"2021-11-24T19:33:44","guid":{"rendered":"https:\/\/elolmeca.com.mx\/?p=2311"},"modified":"2023-07-06T17:14:58","modified_gmt":"2023-07-06T17:14:58","slug":"detectan-mercurio-en-plumas-de-pinguinos","status":"publish","type":"post","link":"https:\/\/diarioderango.net\/?p=2311","title":{"rendered":"Detectan mercurio en plumas de ping\u00fcinos"},"content":{"rendered":"\n<p>Las plumas de tres especies de ping\u00fcinos de la&nbsp;<strong>Ant\u00e1rtida&nbsp;<\/strong>muestran altas concentraciones de mercurio, seg\u00fan un estudio publicado ayer por un equipo en el que figuran investigadores del Museo espa\u00f1ol de Ciencias Naturales.<\/p>\n\n\n\n<p>Analizaron el plumaje de individuos de las especies pap\u00faa (Pygoscelis papua), barbijo (Pygoscelis antarcticus) y de Adelia (Pygoscelis adeliae), a partir de las muestras tomadas, entre 2005 y 2007, en un \u00e1rea geogr\u00e1fica &#8220;amplia&#8221; en la pen\u00ednsula ant\u00e1rtica.&nbsp;<\/p>\n\n\n\n<p>Su conclusi\u00f3n es que este metal se est\u00e1 almacenando en los ecosistemas ant\u00e1rticos &#8220;especialmente en el ping\u00fcino barbijo de la isla Rey Jorge&#8221;.<\/p>\n\n\n\n<p>La investigaci\u00f3n confirma que las regiones polares act\u00faan como sumideros del mercurio procedente tanto del medio natural \u2013por ejemplo, el que puede generar las actividades volc\u00e1nicas\u2013 como de las actividades humanas, asociadas a la industria o la quema de combustibles f\u00f3siles.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Detectan mercurio en plumas de ping\u00fcinos<\/p>\n","protected":false},"author":3,"featured_media":2313,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-2311","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nacional"],"_links":{"self":[{"href":"https:\/\/diarioderango.net\/index.php?rest_route=\/wp\/v2\/posts\/2311","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/diarioderango.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/diarioderango.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/diarioderango.net\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/diarioderango.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2311"}],"version-history":[{"count":1,"href":"https:\/\/diarioderango.net\/index.php?rest_route=\/wp\/v2\/posts\/2311\/revisions"}],"predecessor-version":[{"id":2314,"href":"https:\/\/diarioderango.net\/index.php?rest_route=\/wp\/v2\/posts\/2311\/revisions\/2314"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/diarioderango.net\/index.php?rest_route=\/wp\/v2\/media\/2313"}],"wp:attachment":[{"href":"https:\/\/diarioderango.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2311"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/diarioderango.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2311"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/diarioderango.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2311"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}