PAR\u00cd\u017d – \u010c\u00ednski vedci objavili na dne Indick\u00e9ho oce\u00e1nu najv\u00e4\u010d\u0161\u00ed ve\u013eryb\u00ed cintor\u00edn na svete. Zistili tie\u017e, \u017ee rozsiahla plocha pokryt\u00e1 m\u0155tvymi telami t\u00fdchto cicavcov poskytuje \u00fato\u010disko obrovsk\u00fdm spolo\u010denstv\u00e1m hlbokomorsk\u00fdch \u017eivo\u010d\u00edchov. Vypl\u00fdva to z v\u00fdskumu zverejnen\u00e9ho v stredu v \u010dasopise Nature, informuje o tom agent\u00fara AFP.<\/p>\n
Pod\u013ea v\u00fdskumu ide z\u00e1rove\u0148 o najhlb\u0161ie a najstar\u0161ie zn\u00e1me ve\u013erybie pohrebisko na Zemi, pri\u010dom niektor\u00e9 skameneliny s\u00fa star\u00e9 a\u017e 5,3 mili\u00f3na rokov. V r\u00e1mci v\u00fdskumu vykonala ponorka Fen-tou-\u010de v roku 2023 celkovo 32 ponorov. Viezla troch \u013eud\u00ed, ktor\u00ed pomocou robotick\u00fdch ramien zbierali vzorky skamenel\u00edn. Mal\u00e9 ponorn\u00e9 plavidlo \u010d\u00ednskych v\u00fdskumn\u00edkov zachytilo na dne oce\u00e1na mnoho \u017eivo\u010d\u00edchov, z ktor\u00fdch mnoh\u00e9 s\u00fa pre vedu pravdepodobne nov\u00e9. V\u00fdskumn\u00edci zistili, \u017ee tieto organizmy vyu\u017e\u00edvaj\u00fa tel\u00e1 uhynut\u00fdch ve\u013er\u00fdb ako zdroj potravy. Boli medzi nimi napr\u00edklad med\u00fazy, hviezdice, \u010dervy a m\u00e4kk\u00fd\u0161e.<\/p>\n
Medzi takmer 500 kostrami n\u00e1jden\u00fdmi v h\u013abke a\u017e 7000 metrov pozd\u013a\u017e 1200-kilometrov\u00e9ho koridoru kost\u00ed v Indickom oce\u00e1ne z\u00e1padne od Austr\u00e1lie bol identifikovan\u00fd aj nov\u00fd, hoci u\u017e vyhynut\u00fd druh ve\u013eryby. Hlavn\u00fd autor \u0161t\u00fadie Siao-tchung Pcheng z \u010c\u00ednskej akad\u00e9mie vied pre agent\u00faru AFP uviedol, \u017ee v\u00fdskumn\u00edci boli \u201eohromen\u00ed\u201c, ke\u010f sa objasnil rozsah ich objavu. U\u017e v minulosti sa zistilo, \u017ee ke\u010f ve\u013eryby uhyn\u00fa a klesn\u00fa na morsk\u00e9 dno, ich tel\u00e1 sl\u00fa\u017eia ako zdroj potravy pre hlbokomorsk\u00e9 tvory.<\/p>\n
\u201eObjav nekropoly tak\u00e9ho rozsahu bol v\u0161ak \u00faplne neo\u010dak\u00e1van\u00fd: rozloha, h\u013abka a vekov\u00fd rozsah \u010faleko presahovali v\u0161etko, \u010do sme si dok\u00e1zali predstavi\u0165,\u201c povedal Siao-tchung Pcheng. Predpoklad\u00e1 sa, \u017ee ve\u013eryby v tejto konkr\u00e9tnej oblasti uhynuli v takomto hojnom po\u010dte, preto\u017ee ide o ob\u013e\u00faben\u00e9 lovisko. Z\u00e1rove\u0148 sa tam nach\u00e1dza priekopa v tvare V, ktor\u00e1 zos\u00fava uhynut\u00e9 jedince na morsk\u00e9 dno. Na z\u00e1klade po\u010dtu n\u00e1jden\u00fdch kost\u00ed vedci odhadli, \u017ee v oblasti by sa mohlo nach\u00e1dza\u0165 viac ne\u017e desa\u0165 mili\u00f3nov tiel.<\/p>\n","protected":false},"excerpt":{"rendered":"PAR\u00cd\u017d – \u010c\u00ednski vedci objavili na dne Indick\u00e9ho oce\u00e1nu najv\u00e4\u010d\u0161\u00ed ve\u013eryb\u00ed cintor\u00edn na svete. Zistili tie\u017e, \u017ee rozsiahla…\n","protected":false},"author":2,"featured_media":95585,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[8],"tags":[273,33,17704,33517,43,40,42,36,50,5343,14766,49,48],"class_list":["post-95584","post","type-post","status-publish","format-standard","has-post-thumbnail","category-svet","tag-cina","tag-news","tag-ocean","tag-pohrebisko","tag-sk","tag-slovak","tag-slovencina","tag-spravy","tag-svet","tag-vedci","tag-velryba","tag-world","tag-world-news"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@sk\/116737640097995500","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/95584","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/comments?post=95584"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/95584\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media\/95585"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media?parent=95584"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/categories?post=95584"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/tags?post=95584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}