{"version":"1.0","provider_name":"Station ornithologique suisse","provider_url":"https:\/\/www.vogelwarte.ch\/fr\/","title":"Vogelarten: H\u00e9ron garde-boeufs","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"E1PFjXn6fw\"><a href=\"https:\/\/www.vogelwarte.ch\/fr\/les-oiseaux-de-suisse\/heron-garde-boeufs\/\">H\u00e9ron garde-boeufs<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.vogelwarte.ch\/fr\/les-oiseaux-de-suisse\/heron-garde-boeufs\/embed\/#?secret=E1PFjXn6fw\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0H\u00e9ron garde-boeufs\u00a0\u00bb &#8212; Station ornithologique suisse\" data-secret=\"E1PFjXn6fw\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!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);\n\/\/# sourceURL=https:\/\/www.vogelwarte.ch\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.vogelwarte.ch\/wp-content\/uploads\/2026\/03\/430_1.jpg","thumbnail_width":1600,"thumbnail_height":1200,"description":"E vocateur de l\u2019Afrique, o\u00f9 il accompagne les troupeaux de buffles dans la savane, le Garde-boeufs est un colonisateur r\u00e9cent en Europe. Autrefois uniquement pr\u00e9sent dans l\u2019Ancien-Monde, il a \u00e9galement envahi l\u2019Am\u00e9rique et l\u2019Australie au cours du XXe si\u00e8cle. Il n\u2019est apparu pour la premi\u00e8re fois en Suisse qu\u2019en 1974, pour progressivement devenir r\u00e9gulier \u00e0 la fin du XXe si\u00e8cle. C\u2019est le moins aquatique des h\u00e9rons, fr\u00e9quentant des terrains plus secs comme des pr\u00e9s et des p\u00e2turages."}