{"id":7621,"date":"2019-08-15T12:46:52","date_gmt":"2019-08-15T17:46:52","guid":{"rendered":"https:\/\/enlacescorporativos.com\/?p=7621"},"modified":"2019-08-15T12:46:52","modified_gmt":"2019-08-15T17:46:52","slug":"investigadores-hallan-fosil-de-pinguino-de-metro-y-medio-de-alto-y-casi-70-kilos","status":"publish","type":"post","link":"https:\/\/enlacescorporativos.com\/en\/2019\/08\/15\/investigadores-hallan-fosil-de-pinguino-de-metro-y-medio-de-alto-y-casi-70-kilos\/","title":{"rendered":"Investigadores hallan f\u00f3sil de ping\u00fcino de metro y medio de alto y casi 70 kilos"},"content":{"rendered":"<div><img src='https:\/\/cdn.forbes.com.mx\/2019\/04\/s3.reutersmedia.jpg' style='max-width:600px;' \/><\/p>\n<div>\n<p><a rel=\"nofollow\" href=\"https:\/\/www.forbes.com.mx\">Forbes M\u00e9xico<\/a>.<br \/>\n <a rel=\"nofollow\" href=\"https:\/\/www.forbes.com.mx\/investigadores-hallan-fosil-de-pinguino-de-metro-y-medio-de-alto-y-casi-70-kilos\/\">Investigadores hallan f\u00f3sil de ping\u00fcino de metro y medio de alto y casi 70 kilos<\/a><\/p>\n<div><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"531\" src=\"https:\/\/cdn.forbes.com.mx\/2019\/04\/s3.reutersmedia.jpg\" class=\"attachment-full size-full wp-post-image\" alt=\"Ping\u00fcinos emperador. Foto Reuters.\" style=\"margin-bottom: 15px;\" srcset=\"https:\/\/cdn.forbes.com.mx\/2019\/04\/s3.reutersmedia.jpg 800w, https:\/\/cdn.forbes.com.mx\/2019\/04\/s3.reutersmedia-300x199.jpg 300w, https:\/\/cdn.forbes.com.mx\/2019\/04\/s3.reutersmedia-768x510.jpg 768w, https:\/\/cdn.forbes.com.mx\/2019\/04\/s3.reutersmedia-600x398.jpg 600w, https:\/\/cdn.forbes.com.mx\/2019\/04\/s3.reutersmedia-200x133.jpg 200w\" sizes=\"(max-width: 800px) 100vw, 800px\" data-full-size=\"https:\/\/cdn.forbes.com.mx\/2019\/04\/s3.reutersmedia.jpg\" data-caption=\"Ping\u00fcinos emperador. Foto Reuters.\" data-description=\"Ping\u00fcinos emperador. Foto Reuters.\" \/><\/div>\n<p>Investigadores han anunciado el hallazgo de un ping\u00fcino que podr\u00eda haber crecido m\u00e1s de 5 pies de alto -un metro y medio aproximadamente- y pesar m\u00e1s de 150 libras -casi 70 kilos-, seg\u00fan un comunicado de prensa del Museo de Canterbury, ubicado en Christchurch, Nueva Zelanda.<\/p>\n<p>Para tener referencia del hallazgo, los ping\u00fcinos emperador pueden crecer hasta 4 pies, aproximadamente un metro. Estos antiguos espec\u00edmenes podr\u00edan haberse desarrollado a un tama\u00f1o mayor por diferentes razones que las otras aves gigantes de Nueva Zelanda.<\/p>\n<p>&#8220;Un tama\u00f1o muy grande &#8230; es probable que se deba a la competencia inter e intraespec\u00edfica por los sitios de reproducci\u00f3n y los recursos alimenticios en tierra y mar&#8221;, descri\u00f3 la revista <a href=\"https:\/\/www.tandfonline.com\/doi\/full\/10.1080\/03115518.2019.1641619\" target=\"_blank\" rel=\"noopener noreferrer\">Alcheringa: An Australasian Journal of Palaeontology.<\/a><\/p>\n<p>De acuerdo al paleont\u00f3logo aficionado Leigh Love, encontr\u00f3 los espec\u00edmenes f\u00f3siles en una formaci\u00f3n rocosa al lado del r\u00edo Waipara en la Isla Sur de Nueva Zelanda en 2018.<\/p>\n<p>El hallazgo consisti\u00f3 en huesos de las piernas, as\u00ed como posibles huesos de aleta, cuya forma no parec\u00eda encajar con varias otras especies de ping\u00fcinos grandes que los investigadores encontraron en el pasado.<\/p>\n<p>Los investigadores llamaron al ave Crossvallia waiparensis, asign\u00e1ndola al g\u00e9nero Crossvalia de otro ping\u00fcino grande y el nombre waiparensis del r\u00edo Waipara.<\/p>\n<p>La forma de los huesos de las patas difiere de las de las especies de ping\u00fcinos m\u00e1s recientes, seg\u00fan el documento, lo que sugiere a los investigadores que estas aves podr\u00edan haber sido nadadores m\u00e1s fuertes o a\u00fan no hab\u00edan adaptado una postura erguida.<\/p>\n<p>A pesar de lo fuerte que es este esp\u00e9cimen, no es el ping\u00fcino f\u00f3sil m\u00e1s grande descubierto hasta ahora, ni siquiera el m\u00e1s grande encontrado en Nueva Zelanda. Ese t\u00edtulo va para las 200 libras de Kumimanu Biceae.<\/p>\n<p>Los f\u00f3siles hallados recientemente no son solo grandes; tambi\u00e9n ostentan larga data entre los ping\u00fcinos m\u00e1s antiguos, y confirma que \u00e9stos desarrollaron su tama\u00f1o gigante temprano durante su evoluci\u00f3n, seg\u00fan el documento, y demuestra que Nueva Zelanda probablemente fue un punto caliente para las especies de ping\u00fcinos durante el per\u00edodo paleoceno que sigui\u00f3 a la extinci\u00f3n de los dinosaurios no aviarios.<\/p>\n<p><strong>Lee tambi\u00e9n: <a title=\"Disminuye la esperanza de salvar a la vaquita marina de la extinci\u00f3n\" href=\"https:\/\/www.forbes.com.mx\/disminuye-la-esperanza-de-salvar-a-la-vaquita-marina-de-la-extincion\/\">Disminuye la esperanza de salvar a la vaquita marina de la extinci\u00f3n<\/a><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><a rel=\"nofollow\" href=\"https:\/\/www.forbes.com.mx\/investigadores-hallan-fosil-de-pinguino-de-metro-y-medio-de-alto-y-casi-70-kilos\/\">Investigadores hallan f\u00f3sil de ping\u00fcino de metro y medio de alto y casi 70 kilos<\/a><br \/>\n<a rel=\"nofollow\" href=\"https:\/\/www.forbes.com.mx\/author\/forbes-staff\/\">Forbes Staff<\/a><\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Forbes M\u00e9xico. Investigadores hallan f\u00f3sil de ping\u00fcino de metro y medio de alto y casi 70 kilos Investigadores han anunciado el hallazgo de un ping\u00fcino que podr\u00eda haber crecido m\u00e1s de 5 pies de alto -un metro y medio aproximadamente- y pesar m\u00e1s de 150 libras -casi 70 kilos-, seg\u00fan un comunicado de prensa del [&hellip;]<\/p>","protected":false},"author":91,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","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":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7621","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/enlacescorporativos.com\/en\/wp-json\/wp\/v2\/posts\/7621","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/enlacescorporativos.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/enlacescorporativos.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/enlacescorporativos.com\/en\/wp-json\/wp\/v2\/users\/91"}],"replies":[{"embeddable":true,"href":"https:\/\/enlacescorporativos.com\/en\/wp-json\/wp\/v2\/comments?post=7621"}],"version-history":[{"count":0,"href":"https:\/\/enlacescorporativos.com\/en\/wp-json\/wp\/v2\/posts\/7621\/revisions"}],"wp:attachment":[{"href":"https:\/\/enlacescorporativos.com\/en\/wp-json\/wp\/v2\/media?parent=7621"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/enlacescorporativos.com\/en\/wp-json\/wp\/v2\/categories?post=7621"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/enlacescorporativos.com\/en\/wp-json\/wp\/v2\/tags?post=7621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}