1.0MUCBOhttps://mucbo.org/es/rich600338<blockquote class="wp-embedded-content" data-secret="hfsnyRxzHD"><a href="https://mucbo.org/es/beudanticeras-revoili/">Beudanticeras revoili</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://mucbo.org/es/beudanticeras-revoili/embed/#?secret=hfsnyRxzHD" width="600" height="338" title="«Beudanticeras revoili» — MUCBO" data-secret="hfsnyRxzHD" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://mucbo.org/wp-includes/js/wp-embed.min.js </script> https://mucbo.org/wp-content/uploads/WhatsApp-Image-2026-10-02-at-12.26.48-1-scaled-e1790937064209.jpeg19202560Beudanticeras revoili (Pervinquiere, 1907) MBCN35804Beudanticeras revoili es una especie de ammonite (un molusco cefalópodo marino extinto, pariente de los pulpos y calamares actuales), con una concha externa de hasta 15 cm que suele quedar fosilizada. Tiene forma de disco aplanado, lo que indica que probablemente eran buenos nadadores. El ejemplar de este mes es un […]