{"id":2566,"date":"2016-05-08T08:25:16","date_gmt":"2016-05-08T08:25:16","guid":{"rendered":"http:\/\/ingemar.alenas.se\/?p=2566"},"modified":"2016-05-17T19:48:39","modified_gmt":"2016-05-17T19:48:39","slug":"farnorna-vandrar-i-atran","status":"publish","type":"post","link":"https:\/\/ingemar.alenas.se\/?p=2566","title":{"rendered":"F\u00e4rnorna vandrar i \u00c4tran"},"content":{"rendered":"<p>2016-05-08 Det senaste dygnet har ett flertal f\u00e4rnor vandrat upp i Hertingforsen. F\u00e4rnan (Leuciscus cephalus) \u00e4r en fiskart som trivs i str\u00f6mmande vatten och som blivit alltmer s\u00e4llsynt de senaste \u00e5ren. P\u00e5 v\u00e5ren vandrar den stimvis upp i b\u00e4ckar och floder f\u00f6r att leka.<span class=\"Apple-converted-space\">\u00a0<\/span>I april-juni samlas f\u00e4rnorna f\u00f6r lek i grunda str\u00f6mmar med grusbottnar och h\u00f6g syrgashalt.<\/p>\n<p>Hanen (och en del honor) har d\u00e5 hudv\u00e5rtor p\u00e5 huvud och rygg. F\u00e4rnans lekvandring var troligen avst\u00e4ngd tidigare av Hertingdammen. \u00d6ppnandet av Hertingforsen ger nu denna fiskart nya m\u00f6jligheter att \u00f6verleva.<\/p>\n<p>L\u00e4s mer om Hertingprojektets positiva effekter i <a href=\"http:\/\/hn.se\/asikter\/ordetarfritt\/1.4973801-hertingprojektet-ett-lyft-for-atrans-unika-laxbestand\">HN h\u00e4r.<\/a><\/p>\n<div style=\"width: 474px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-2566-1\" width=\"474\" height=\"356\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/ingemar.alenas.se\/wp-content\/uploads\/2016\/05\/F\u00e4rnor-2016-190_1.mp4?_=1\" \/><a href=\"http:\/\/ingemar.alenas.se\/wp-content\/uploads\/2016\/05\/F\u00e4rnor-2016-190_1.mp4\">http:\/\/ingemar.alenas.se\/wp-content\/uploads\/2016\/05\/F\u00e4rnor-2016-190_1.mp4<\/a><\/video><\/div>\n<p><i><span style=\"color: #333333; font-size: small;\">Data fr\u00e5n elektroniska fiskr\u00e4knaren vid Hertingforsen.<\/span><\/i><span class=\"Apple-converted-space\"><i><span style=\"color: #333333; font-size: small;\">\u00a0<\/span><\/i><\/span><br \/>\n<i><span style=\"color: #333333; font-size: small;\">Tj\u00e4nsten \u00e4r utvecklad av<\/span><\/i><span class=\"Apple-converted-space\"><i><span style=\"color: #333333; font-size: small;\">\u00a0<\/span><\/i><\/span><a href=\"http:\/\/www.fvt.se\/\" target=\"_new\"><span style=\"font-size: small;\">Fiskev\u00e5rdsteknik AB<\/span><\/a><span class=\"Apple-converted-space\"><span style=\"color: #333333; font-size: small;\"><i>\u00a0<\/i><\/span><\/span><span style=\"color: #333333; font-size: small;\"><i>och anv\u00e4nder sig av fiskr\u00e4knare av typen<\/i><\/span><span class=\"Apple-converted-space\"><span style=\"color: #333333; font-size: small;\"><i>\u00a0<\/i><\/span><\/span><a href=\"http:\/\/riverwatcher.is\/\" target=\"_new\"><i><span style=\"font-size: small;\">RiverWatcher<\/span><\/i><\/a><span class=\"Apple-converted-space\"><span style=\"color: #333333; font-size: small;\"><i>\u00a0<\/i><\/span><\/span><span style=\"color: #333333; font-size: small;\"><i>som tillverkas av det isl\u00e4ndska f\u00f6retaget<\/i><\/span><span class=\"Apple-converted-space\"><span style=\"color: #333333; font-size: small;\"><i>\u00a0<\/i><\/span><\/span><a href=\"http:\/\/www.vaki.is\/\" target=\"_new\"><i><span style=\"font-size: small;\">Vaki<\/span><\/i><\/a><i><span style=\"color: #333333; font-size: small;\">.<\/span><\/i><\/p>\n","protected":false},"excerpt":{"rendered":"<p>2016-05-08 Det senaste dygnet har ett flertal f\u00e4rnor vandrat upp i Hertingforsen. F\u00e4rnan (Leuciscus cephalus) \u00e4r en fiskart som trivs i str\u00f6mmande vatten och som blivit alltmer s\u00e4llsynt de senaste \u00e5ren. P\u00e5 v\u00e5ren vandrar den stimvis upp i b\u00e4ckar och floder f\u00f6r att leka.\u00a0I april-juni samlas f\u00e4rnorna f\u00f6r lek i grunda str\u00f6mmar med grusbottnar och &hellip; <a href=\"https:\/\/ingemar.alenas.se\/?p=2566\" class=\"more-link\">Forts\u00e4tt l\u00e4sa <span class=\"screen-reader-text\">F\u00e4rnorna vandrar i \u00c4tran<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":1530,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2566","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vattenblank"],"_links":{"self":[{"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/posts\/2566","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2566"}],"version-history":[{"count":6,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/posts\/2566\/revisions"}],"predecessor-version":[{"id":2600,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/posts\/2566\/revisions\/2600"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=\/wp\/v2\/media\/1530"}],"wp:attachment":[{"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2566"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ingemar.alenas.se\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}