{"id":3878,"date":"2022-12-06T22:22:18","date_gmt":"2022-12-06T22:22:18","guid":{"rendered":"https:\/\/24fo.news\/?p=3878"},"modified":"2023-03-14T22:48:49","modified_gmt":"2023-03-14T22:48:49","slug":"foedi-til-toskalarvur-avirkar-tilgongdina","status":"publish","type":"post","link":"https:\/\/24fo.news\/index.php\/2022\/12\/06\/foedi-til-toskalarvur-avirkar-tilgongdina\/","title":{"rendered":"F\u00f8\u00f0i til toskalarvur \u00e1virkar tilgongdina"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\"><strong>Tilgongdin til toskastovnin \u00e1 Landgrunninum broytist n\u00f3gv fr\u00e1 einum \u00e1ri til anna\u00f0. Flestu \u00e1r s\u00ed\u00f0ani 2005 hevur tilgongdin veri\u00f0 sera v\u00e1nalig, og hon er \u00ed st\u00f3ran mun tengd at n\u00f8gdini av h\u00f3skandi f\u00f8\u00f0i til larvur og yngul, \u00e1\u00f0renn fiskurin tekur botn.<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">F\u00f8royski toskastovnurin er regluliga blivin kanna\u00f0ur seinastu 60 \u00e1rini. \u00cd juni 1983 f\u00f3r Havstovan undir at gera ein regluligan yngult\u00far, har n\u00f8gdir av m.a. toskayngli ver\u00f0a kanna\u00f0ar og \u00ed apr\u00edl 1997 var\u00f0 fyrsti regluligi kanningart\u00farur av larvum gj\u00f8rdur. \u00cd eitt \u00e1ram\u00e1l v\u00f3r\u00f0u magakanningar av knapt 5000 toskalarvum og -yngli gj\u00f8rdar fyri at vita, um f\u00f8\u00f0i \u00ed larvu- og\/ella yngulstiginum kann \u00e1virka tilgongdina til stovnin. Ein umfatandi greining av hesum kanningum er n\u00fa \u00fatgivin \u00ed tveimum greinum \u00ed t\u00ed\u00f0arritinum Marine Biology.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fyrra greinin, sum kom \u00fat \u00ed 2020 l\u00fdsir, hvat toskalarvur og -yngul \u00e1 f\u00f8royska landgrunninum eta. Fyrstu t\u00ed\u00f0ina hj\u00e1 larvuni er f\u00f8\u00f0in evarska sm\u00e1tt dj\u00f3ra\u00e6ti og so hv\u00f8rt sum fiskurin veksur \u00fat \u00e1 v\u00e1ri\u00f0 og summari\u00f0, tekur hann st\u00f8rri og st\u00f8rri f\u00f8\u00f0i (Mynd 1). \u00cd greinini ver\u00f0ur v\u00edst \u00e1, at toskalarvurnar eru \u00farveljandi, t\u00e1 t\u00e6r eta. tvs. at fongd\u00fdrag\u00f3\u00f0ska t.e. slag og st\u00f8dd hava t\u00fddning. Harumframt ver\u00f0ur v\u00edst \u00e1, at larvur, i\u00f0 eru 1-2 m\u00e1na\u00f0ar gamlar, eru \u00ed st\u00f3rum vanda fyri ikki at hava n\u00f3g miki\u00f0 av f\u00f8\u00f0i. Leinkja til greinina er&nbsp;<strong><a href=\"https:\/\/link.springer.com\/article\/10.1007\/s00227-020-03727-5\">her<\/a><\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cd seinnu greinini, sum j\u00fast er \u00fatgivin, ver\u00f0ur v\u00edst \u00e1, at tal av toskalarvum beint eftir g\u00fdting er n\u00e6r tengt at st\u00f8ddini av g\u00fdtingarstovninum. T\u00edskil er ta\u00f0 av st\u00f3rum t\u00fddningi at hava ein bur\u00f0ardyggan g\u00fdtingarstovn. Ein st\u00f3rur g\u00fdtingarstovnur er t\u00f3 ikki n\u00f8kur trygd fyri, at tilgongdin ver\u00f0ur st\u00f3r. Dey\u00f0iligheitin \u00ed larvu- og yngulstigunum er sera st\u00f3r og sveiggjar n\u00f3gv. N\u00fdggja greinin v\u00edsir, at tilgongdin er tengd at yvirlivilsinum fr\u00e1 larvu til yngulstig, og at yvirlivilsi er treyta\u00f0 av mongdini av t\u00f8kari f\u00f8\u00f0i. Ta\u00f0 er gr\u00f3\u00f0urin um v\u00e1ri\u00f0, sum ger av, hvussu n\u00f3gv er av f\u00f8\u00f0i til toskalarvurnar (Mynd 2). N\u00fdggjasta greinin kann lesast&nbsp;<strong><a href=\"https:\/\/link.springer.com\/article\/10.1007\/s00227-022-04140-w\">her<\/a><\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u00f3lv\u00e1 Jacobsen<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kelda: Havstovan &#8211; hav.fo<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tilgongdin til toskastovnin \u00e1 Landgrunninum broytist n\u00f3gv fr\u00e1 einum \u00e1ri til anna\u00f0. Flestu \u00e1r s\u00ed\u00f0ani 2005 hevur tilgongdin veri\u00f0 sera v\u00e1nalig, og hon er \u00ed st\u00f3ran mun tengd at n\u00f8gdini&hellip;<\/p>\n","protected":false},"author":1,"featured_media":2809,"comment_status":"closed","ping_status":"closed","sticky":true,"template":"","format":"standard","meta":{"content-type":"","_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[7],"tags":[],"class_list":["post-3878","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vinnutidindir-samfelga-24-fo"],"_links":{"self":[{"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/posts\/3878","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/comments?post=3878"}],"version-history":[{"count":2,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/posts\/3878\/revisions"}],"predecessor-version":[{"id":3880,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/posts\/3878\/revisions\/3880"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/media\/2809"}],"wp:attachment":[{"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/media?parent=3878"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/categories?post=3878"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/tags?post=3878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}