{"id":268,"date":"2019-03-20T18:09:43","date_gmt":"2019-03-20T18:09:43","guid":{"rendered":"http:\/\/uni.hi.is\/einararn\/?p=268"},"modified":"2019-03-20T18:09:52","modified_gmt":"2019-03-20T18:09:52","slug":"codweb-whole-genome-sequencing-uncovers-extensive-reticulations-fueling-adaptation-among-atlantic-arctic-and-pacific-gadids","status":"publish","type":"post","link":"https:\/\/uni.hi.is\/einararn\/is\/2019\/03\/20\/codweb-whole-genome-sequencing-uncovers-extensive-reticulations-fueling-adaptation-among-atlantic-arctic-and-pacific-gadids\/","title":{"rendered":"Codweb: Whole-genome sequencing uncovers extensive reticulations fueling adaptation among Atlantic, Arctic, and Pacific gadids"},"content":{"rendered":"

<\/p>\n

\"\"<\/a><\/div>\n
Codweb: Whole-genome sequencing uncovers extensive reticulations fueling adaptation among Atlantic, Arctic, and Pacific gadids<\/a><\/div>\n
<\/div>\n
<\/div>\n
\n
http:\/\/uni.hi.is\/einararn\/files\/2019\/03\/EAKH_Atlantic_Pacific_Greenland_animate_v2.mp4<\/a><\/video><\/div>\n<\/div>\n
<\/div>\n
<\/div>\n
\u00der\u00f3un, innlei\u00f0ing, kynbl\u00f6ndun og innlimun gena me\u00f0al \u00feorskfiska.<\/strong> \u00cdsk\u00f3\u00f0 og \u00eds\u00feorskur eru \u00fath\u00f3pur \u00feorskfiska, en \u00feorskfiskar eru undirsta\u00f0a mikilv\u00e6gustu fiskvei\u00f0a \u00ed nor\u00f0ur Atlantshafi og nor\u00f0ur Kyrrahafi. Fyrir nokkrum millj\u00f3num \u00e1ra nam forfa\u00f0ir Atlantshafs \u00feorskins n\u00fdtt b\u00fasv\u00e6\u00f0i \u00ed Kyrrahafi og \u00fer\u00f3a\u00f0ist \u00ed Kyrrahafs\u00feorskinn. Sk\u00f6mmu s\u00ed\u00f0ar nam forfa\u00f0ir Atlantshafs \u00feorskins aftur b\u00fasv\u00e6\u00f0i \u00ed Kyrrahafi og \u00fer\u00f3a\u00f0ist \u00ed vagleyg\u00f0a ufsa, sem einnig er kalla\u00f0ur Alaska ufsi. \u00deessi l\u00edfvera breytti um vist me\u00f0 \u00fev\u00ed a\u00f0 n\u00e1 \u00ed gen me\u00f0 kynbl\u00f6ndun fr\u00e1 \u00f6\u00f0rum tegundum. L\u00f6ngu s\u00ed\u00f0ar kom Kyrrahafs\u00feorskurinn til baka og nam b\u00fasv\u00e6\u00f0i vi\u00f0 vestur Gr\u00e6nland og \u00fer\u00f3a\u00f0ist \u00ed fjar\u00f0a\u00feorsk vi\u00f0 Gr\u00e6nland, einnig me\u00f0 \u00fev\u00ed a\u00f0 f\u00e1 gen me\u00f0 kynbl\u00f6ndun vi\u00f0 a\u00f0rar tegundir, einkum Atlanshafs\u00feorsk. \u00deorskfiskar eru tegundir sem einkennast af mikilli vistfr\u00e6\u00f0ilegri velgengni og s\u00fa velgengni er undirsta\u00f0a getu \u00feeirra til a\u00f0 vera mikilv\u00e6gustu fiskvei\u00f0istofnar. S\u00e1 eiginleiki \u00feeirra a\u00f0 geta numi\u00f0 n\u00fd b\u00fasv\u00e6\u00f0i og vaxi\u00f0 og dafna\u00f0 og or\u00f0i\u00f0 r\u00edkjandi \u00ed vistkerfininu er l\u00edklega tilkomi\u00f0 vegna gena sem \u00feeir hafa fengi\u00f0 me\u00f0 kynbl\u00f6ndun milli tegunda, sem gefur erf\u00f0abreytileika sem leyfir a\u00f0l\u00f6gun a\u00f0 n\u00fdjum a\u00f0st\u00e6\u00f0um. Me\u00f0 hnattr\u00e6nni hl\u00fdnun, br\u00e1\u00f0nun heimskauta\u00edssins, og opnun \u00cdshafsins m\u00e1 sp\u00e1 \u00fev\u00ed a\u00f0 tegundir fr\u00e1 Nor\u00f0ur Kyrrahafi og Nor\u00f0ur Atlanthafi muni auka \u00fatbrei\u00f0slu s\u00edna og m\u00e6tast og skarast \u00ed \u00fatbrei\u00f0slu. \u00deessi ranns\u00f3kn s\u00fdnir a\u00f0 m\u00f6guleiki er \u00e1 frekari kynbl\u00f6ndun milli tegunda \u00far Kyrrahfi, \u00cdshafi, og Atlantshafi sem mun hafa \u00f3fyrirsj\u00e1anlegar aflei\u00f0ingar fyrir fj\u00f6lbreytni l\u00edfvera.<\/div>\n

<\/p>","protected":false},"excerpt":{"rendered":"

Codweb: Whole-genome sequencing uncovers extensive reticulations fueling adaptation among Atlantic, Arctic, and Pacific gadids \u00der\u00f3un, innlei\u00f0ing, kynbl\u00f6ndun og innlimun gena me\u00f0al \u00feorskfiska. \u00cdsk\u00f3\u00f0 og \u00eds\u00feorskur eru \u00fath\u00f3pur \u00feorskfiska, en \u00feorskfiskar eru undirsta\u00f0a mikilv\u00e6gustu fiskvei\u00f0a \u00ed nor\u00f0ur Atlantshafi og nor\u00f0ur Kyrrahafi. Fyrir nokkrum millj\u00f3num \u00e1ra nam forfa\u00f0ir Atlantshafs \u00feorskins n\u00fdtt b\u00fasv\u00e6\u00f0i \u00ed Kyrrahafi og \u00fer\u00f3a\u00f0ist \u00ed […]<\/p>\n","protected":false},"author":997,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[64760],"tags":[],"class_list":["post-268","post","type-post","status-publish","format-standard","hentry","category-education"],"_links":{"self":[{"href":"https:\/\/uni.hi.is\/einararn\/is\/wp-json\/wp\/v2\/posts\/268","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/uni.hi.is\/einararn\/is\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/uni.hi.is\/einararn\/is\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/uni.hi.is\/einararn\/is\/wp-json\/wp\/v2\/users\/997"}],"replies":[{"embeddable":true,"href":"https:\/\/uni.hi.is\/einararn\/is\/wp-json\/wp\/v2\/comments?post=268"}],"version-history":[{"count":11,"href":"https:\/\/uni.hi.is\/einararn\/is\/wp-json\/wp\/v2\/posts\/268\/revisions"}],"predecessor-version":[{"id":281,"href":"https:\/\/uni.hi.is\/einararn\/is\/wp-json\/wp\/v2\/posts\/268\/revisions\/281"}],"wp:attachment":[{"href":"https:\/\/uni.hi.is\/einararn\/is\/wp-json\/wp\/v2\/media?parent=268"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/uni.hi.is\/einararn\/is\/wp-json\/wp\/v2\/categories?post=268"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/uni.hi.is\/einararn\/is\/wp-json\/wp\/v2\/tags?post=268"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}