{"version":"1.0","provider_name":"Station ornithologique suisse","provider_url":"https:\/\/www.vogelwarte.ch\/fr\/","title":"Vogelarten: Sterne arctique","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"WNIWXPEBhE\"><a href=\"https:\/\/www.vogelwarte.ch\/fr\/les-oiseaux-de-suisse\/sterne-arctique\/\">Sterne arctique<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.vogelwarte.ch\/fr\/les-oiseaux-de-suisse\/sterne-arctique\/embed\/#?secret=WNIWXPEBhE\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Sterne arctique\u00a0\u00bb &#8212; Station ornithologique suisse\" data-secret=\"WNIWXPEBhE\" 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\/2760_1.jpg","thumbnail_width":1600,"thumbnail_height":1200,"description":"Adepte du soleil de minuit qu\u2019elle semble poursuivre sans rel\u00e2che, la Sterne arctique effectue le tour de la terre chaque ann\u00e9e, voyageant au-dessus de l\u2019oc\u00e9an. Ce p\u00e9riple fantastique entre les deux p\u00f4les de la plan\u00e8te en fait la championne des migrations aviennes, toutes cat\u00e9gories confondues. Comme certains individus vivent plus de 30 ans, les distances parcourues \u00ab\u00e0 vol d\u2019oiseau\u00bb peuvent exc\u00e9der le demi-million de kilom\u00e8tres!"}