1.0Port Adrianohttps://www.portadriano.com/en/Pablo Valerahttps://www.portadriano.com/en/author/pablo/rich600338<blockquote class="wp-embedded-content" data-secret="7XOSGa7YYc"><a href="https://www.portadriano.com/en/blog/la-posidonia-oceanica/">La Posidonia oceánica</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.portadriano.com/en/blog/la-posidonia-oceanica/embed/#?secret=7XOSGa7YYc" width="600" height="338" title="“La Posidonia oceánica” — Port Adriano" data-secret="7XOSGa7YYc" 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://www.portadriano.com/wp-includes/js/wp-embed.min.js </script> WHAT IS POSIDONIA? Posidonia oceanica (seagrass) is anendemic aquatic plant of the Mediterranea Sea. It grows down to a depth of 40m, or even deeper, forming meadows that can become very dense and extensive. It can reproduce asexually, so some individuals come to occupy large areas for thousands of years. On the shores of Ibiza... View Article