L\u00f5una-J\u00e4\u00e4meres j\u00e4\u00e4dvustati esmakordselt suurt polaarhaid, keda nii l\u00f5unas pole varem registreeritud. Avastust peetakse m\u00e4rkimisv\u00e4\u00e4rseks, sest seni on teadlaste seas valitsenud arusaam, et Antarktikas haisid praktiliselt ei esine.<\/p>\n
Haid m\u00e4rgati 2025. aasta jaanuaris L\u00f5una-Shetlandi saarte l\u00e4histel, Antarktika poolsaare piirkonnas. Kaamera, mille paigaldas L\u00e4\u00e4ne-Austraalia \u00fclikooli Minderoo s\u00fcvamereuuringute keskus, salvestas 3\u20134 meetri pikkuse isendi umbes 490 meetri s\u00fcgavusel. Vee temperatuur oli seal ligi null kraadi.<\/p>\n
Uurimisr\u00fchma juht Alan Jamieson tunnistas, et haide kohtamist ei osatud oodata. \u201eOn \u00fcldine reegel, et Antarktikas haisid ei ole. Ja see polnud v\u00e4ike isend, vaid tegu oli t\u00f5elise hiiglasega,\u201c \u00fctles ta.<\/p>\n
Teadlaste s\u00f5nul pole varem dokumenteeritud haide esinemist nii kaugel l\u00f5unas. Charles Darwini \u00fclikooli bioloog Peter Kyne kinnitas, et tegemist v\u00f5ib olla esimese taolise juhtumiga.<\/p>\n
Ekspertide hinnangul v\u00f5ib kliimamuutus ja ookeanide soojenemine sundida haid liikuma l\u00f5unapoolkeral k\u00fclmematesse vetesse, kuid Antarktika piirkonna kohta on andmeid v\u00e4he. Jamiesoni s\u00f5nul on v\u00f5imalik, et samal s\u00fcgavusel elab teisigi haisid, kes toituvad merep\u00f5hja vajunud vaalade ja teiste suurte mereloomade korjustest.<\/p>\n
Kuidas see lugu Sind end tundma pani? Saada Kommenteeri <\/a> Loe kommentaare (2)<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"L\u00f5una-J\u00e4\u00e4meres j\u00e4\u00e4dvustati esmakordselt suurt polaarhaid, keda nii l\u00f5unas pole varem registreeritud. Avastust peetakse m\u00e4rkimisv\u00e4\u00e4rseks, sest seni on teadlaste…\n","protected":false},"author":2,"featured_media":110842,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[80],"tags":[27222,26,27,37,33,35,34,36,31,32,21,28,29,95,19,25,23,24,22,20,30,92,93,94],"class_list":["post-110841","post","type-post","status-publish","format-standard","has-post-thumbnail","category-maailm","tag-antarktika","tag-breaking-news","tag-breakingnews","tag-ee","tag-eesti","tag-eesti-keel","tag-estonia","tag-estonian","tag-featured-news","tag-featurednews","tag-headlines","tag-latest-news","tag-latestnews","tag-maailm","tag-news","tag-populaarseimad-lood","tag-top-stories","tag-topstories","tag-uldised-uudised","tag-uudised","tag-viimased-uudised","tag-world","tag-world-news","tag-worldnews"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@ee\/116091464166203836","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts\/110841","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/comments?post=110841"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts\/110841\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/media\/110842"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/media?parent=110841"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/categories?post=110841"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/tags?post=110841"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}