1.0Eat Grow Changehttps://blog.zhaw.ch/eat-grow-changebucfhttps://blog.zhaw.ch/eat-grow-change/author/bucf/rich600338<blockquote class="wp-embedded-content" data-secret="hOAp0RZQfE"><a href="https://blog.zhaw.ch/eat-grow-change/2024/11/04/weird-rare-endangered/">Weird, Rare, Endangered</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://blog.zhaw.ch/eat-grow-change/2024/11/04/weird-rare-endangered/embed/#?secret=hOAp0RZQfE" width="600" height="338" title="“Weird, Rare, Endangered” — Eat Grow Change" data-secret="hOAp0RZQfE" 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://blog.zhaw.ch/eat-grow-change/wp-includes/js/wp-embed.min.js </script> How to save one of the world’s most threatened amphibians, and why does it matter? The black olm (Proteus anguinus parkelj) is one of the most endangered amphibians in the world. It is found in an area of less than 10 km2 in Bela Krajina, in the southeast of Slovenia, exclusively in water-filled caves. This black subspecies of the more widespread olm was only discovered in 1986 and much about it is still unknown. But one thing is for sure: the black olm is highly dependent on clean water.https://blog.zhaw.ch/eat-grow-change/files/2024/10/image-10.png