{"version":"1.0","provider_name":"Station ornithologique suisse","provider_url":"https:\/\/www.vogelwarte.ch\/fr\/","title":"Vogelarten: Buse variable","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"4fruaambDC\"><a href=\"https:\/\/www.vogelwarte.ch\/fr\/les-oiseaux-de-suisse\/buse-variable\/\">Buse variable<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.vogelwarte.ch\/fr\/les-oiseaux-de-suisse\/buse-variable\/embed\/#?secret=4fruaambDC\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Buse variable\u00a0\u00bb &#8212; Station ornithologique suisse\" data-secret=\"4fruaambDC\" 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\/1150_1.jpg","thumbnail_width":1600,"thumbnail_height":1200,"description":"Quoique notre rapace le plus abondant et le plus r\u00e9pandu, la timide Buse variable reste discr\u00e8te pendant la p\u00e9riode de nidification, nichant retir\u00e9e en for\u00eat. Sa silhouette placide surveillant le talus d\u2019une route est une vision bien plus commune en hiver, lorsque la faim la tenaille et qu\u2019elle lutte pour sa survie. Le premier coup de froid de novembre provoque une h\u00e9catombe sur les autoroutes, dont les abords relativement peu entretenus sont plus riches en campagnols que les champs intensivement exploit\u00e9s."}