{"version":"1.0","provider_name":"Deep Sea Reporter","provider_url":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/","author_name":"Apollonia","author_url":"https:\/\/deepseareporter.dev.phosdev.se\/sv\/author\/apollonia\/","title":"storspigg \u00d6stersj\u00f6n Tronskifte i \u00d6stersj\u00f6n \u2013 nu regerar storspiggen - Deep Sea Reporter spigg g\u00e4dda abborre","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"1vKa1YSoBx\"><a href=\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/tronskifte-i-ostersjon-nu-regerar-storspiggen\/\">Tronskifte i \u00d6stersj\u00f6n \u2013 nu regerar storspiggen<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/deepseareporter.dev.phosdev.se\/sv\/tronskifte-i-ostersjon-nu-regerar-storspiggen\/embed\/#?secret=1vKa1YSoBx\" width=\"600\" height=\"338\" title=\"&#8220;Tronskifte i \u00d6stersj\u00f6n \u2013 nu regerar storspiggen&#8221; &#8212; Deep Sea Reporter\" data-secret=\"1vKa1YSoBx\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/deepseareporter.dev.phosdev.se\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/deepseareporter.dev.phosdev.se\/wp-content\/uploads\/2020\/08\/Skarmavbild-2024-02-20-kl.-12.14.07-1280x714.png","thumbnail_width":1280,"thumbnail_height":714,"description":"\u00d6stersj\u00f6kusten har genomg\u00e5tt ett regimskifte, skriver forskare vid Stockholms universitet i en ny studie. Innanhavet d\u00e4r g\u00e4dda och abborre dominerar vid kusterna \u00e4r p\u00e5 v\u00e4g bort. Nu \u00e4r det den lilla storspiggen som sakta men s\u00e4kert verkar f\u00e5 \u00f6vertaget. Det har skett en explosionsartad \u00f6kning av spigg, vilket orsakat ett nytt tillst\u00e5nd l\u00e4ngs \u00d6stersj\u00f6ns svenska kust. Ett regimskifte i havets ekosystem. Fr\u00e5gan \u00e4r om f\u00f6r\u00e4ndringen \u00e4r h\u00e4r f\u00f6r att stanna. - Utvecklingen \u00e4r mycket bekymmersam f\u00f6r alla de som \u00f6nskar klart vatten och ett livskraftigt rovfiskbest\u00e5nd av g\u00e4dda och abborre. Mycket storspigg leder till en rad f\u00f6r\u00e4ndringar som inte \u00e4r \u00f6nskv\u00e4rda, s\u00e4ger systemekologen Johan Ekl\u00f6f vid Stockholms universitet. Studien i fr\u00e5ga heter \"A spatial regime shift from predator to prey dominance in a large coastal ecosystem\" och kan l\u00e4sas h\u00e4r: https:\/\/www.nature.com\/articles\/s42003-020-01180-0"}