{"version":"1.0","provider_name":"Station ornithologique suisse","provider_url":"https:\/\/www.vogelwarte.ch\/fr\/","title":"Vogelarten: \u00c9rismature \u00e0 t\u00eate blanche","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"OsTttZoOwv\"><a href=\"https:\/\/www.vogelwarte.ch\/fr\/les-oiseaux-de-suisse\/erismature-a-tete-blanche\/\">\u00c9rismature \u00e0 t\u00eate blanche<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.vogelwarte.ch\/fr\/les-oiseaux-de-suisse\/erismature-a-tete-blanche\/embed\/#?secret=OsTttZoOwv\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0\u00c9rismature \u00e0 t\u00eate blanche\u00a0\u00bb &#8212; Station ornithologique suisse\" data-secret=\"OsTttZoOwv\" 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\/1020_1.jpg","thumbnail_width":1600,"thumbnail_height":1200,"description":"Li\u00e9 aux eaux saum\u00e2tres des steppes, ce canard si singulier est l\u2019un des oiseaux les plus rares et les plus menac\u00e9s d\u2019Europe, victime surtout d\u2019une pression de chasse trop intense. L\u2019Erismature \u00e0 t\u00eate blanche est relativement facile \u00e0 rep\u00e9rer quand elle dort, gr\u00e2ce \u00e0 sa longue queue dress\u00e9e presque \u00e0 la verticale. Lorsqu\u2019elle p\u00eache par contre, elle reste si peu de temps \u00e0 la surface qu\u2019elle passe souvent inaper\u00e7ue dans les groupes de fuligules."}