{"id":21030692,"date":"2016-08-13T19:52:01","date_gmt":"2016-08-13T17:52:01","guid":{"rendered":"http:\/\/znanost.geek.hr\/?p=21030692"},"modified":"2020-10-15T14:49:15","modified_gmt":"2020-10-15T12:49:15","slug":"grenlandski-morski-pas-najdugovjecniji-kraljeznjak-zivi-400-godina","status":"publish","type":"post","link":"https:\/\/geek.hr\/znanost\/biologija\/biljke-i-zivotinje\/grenlandski-morski-pas-najdugovjecniji-kraljeznjak-zivi-400-godina\/","title":{"rendered":"Grenlandski morski pas &#8211; najdugovje\u010dniji kralje\u017enjak, \u017eivi 400 godina"},"content":{"rendered":"<p><img decoding=\"async\" class=\"aligncenter size-large wp-image-21030693\" src=\"https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/78378938793-720x405.jpeg\" alt=\"78378938793\" width=\"720\" height=\"405\" srcset=\"https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/78378938793-720x405.jpeg 720w, https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/78378938793-300x169.jpeg 300w, https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/78378938793-768x432.jpeg 768w, https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/78378938793-600x337.jpeg 600w, https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/78378938793.jpeg 943w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/p>\n<p>Grendlandski morski psi najdugovje\u010dniji su poznati kralje\u017enjaci na Zemlji, rekli su znanstvenici, a prenosi BBC.<\/p>\n<p>Istra\u017eiva\u010di su analizirali 28 morskih pasa, a za odre\u0111ivanje njihove dobi koristili su se metodom radioaktivnog ugljika te su procijenili da je jedna \u017eenka stara oko 400 godina.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-large wp-image-21030695\" src=\"https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/78387938793-720x479.jpeg\" alt=\"78387938793\" width=\"720\" height=\"479\" srcset=\"https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/78387938793-720x479.jpeg 720w, https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/78387938793-300x200.jpeg 300w, https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/78387938793-768x511.jpeg 768w, https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/78387938793.jpeg 940w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/p>\n<p>Prosje\u010dna \u017eivotna dob im je 272 godine, ocjenjuju autori studije koja je objavljena u \u010dasopisu <em>Science<\/em>.<\/p>\n<p>Stru\u010dni tim je ustanovio da ti morski psi rastu samo centimetar na godinu \u0161to utje\u010de na njihovu dugovje\u010dnost, a spolnu zrelost stje\u010du u dobi oko 150 godina.<\/p>\n<p>Vode\u0107i autor Julius Nielsen, pomorski biolog s kopenha\u0161koga sveu\u010dili\u0161ta, rekao je: &#8220;Znali smo da se bavimo neobi\u010dnim \u017eivotinjama, ali mislim da su svi koji su sudjelovali u istra\u017eivanju bili iznena\u0111eni kad smo ustanovili koliko su morski psi doista stari&#8221;.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-large wp-image-21030697\" src=\"https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/87397837893-720x479.jpeg\" alt=\"87397837893\" width=\"720\" height=\"479\" srcset=\"https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/87397837893-720x479.jpeg 720w, https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/87397837893-300x200.jpeg 300w, https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/87397837893-768x511.jpeg 768w, https:\/\/geek.hr\/znanost\/wp-content\/uploads\/sites\/14\/2016\/08\/87397837893.jpeg 940w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/p>\n<p>Dosada\u0161nji rekorder me\u0111u kralje\u017enjacima u dugovje\u010dnosti bio je grenlandski kit, star 211 godina. Ali i beskralje\u017enjaci imaju kandidate za natjecanje u dugovje\u010dnosti, primjerice 507-godi\u0161nja \u0161koljka nazvana Ming nosi naslov najstarije \u017eivotinje.<\/p>\n<p>Grenlandski morski psi velike su \u017eivotinje koje mogu biti duge do pet metara. Spori su pliva\u010di, a mo\u017ee ih se na\u0107i u hladnim dubokim vodama Sjevernog Atlantika.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Grendlandski morski psi najdugovje\u010dniji su poznati kralje\u017enjaci na Zemlji, rekli su znanstvenici, a prenosi BBC. Istra\u017eiva\u010di su analizirali 28 morskih pasa, a za odre\u0111ivanje njihove dobi koristili su se metodom radioaktivnog ugljika te su procijenili da je jedna \u017eenka stara oko 400 godina. Prosje\u010dna \u017eivotna dob im je 272 godine, ocjenjuju autori studije koja je [&hellip;]<\/p>\n","protected":false},"author":10022,"featured_media":21030693,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[16346],"tags":[16751,16994],"class_list":["post-21030692","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-biljke-i-zivotinje","tag-dugovjecnost","tag-morski-pas"],"modified_by":null,"_links":{"self":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/posts\/21030692","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/users\/10022"}],"replies":[{"embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/comments?post=21030692"}],"version-history":[{"count":0,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/posts\/21030692\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/media\/21030693"}],"wp:attachment":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/media?parent=21030692"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/categories?post=21030692"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/tags?post=21030692"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}