{"id":4981,"date":"2025-03-28T22:08:00","date_gmt":"2025-03-28T20:08:00","guid":{"rendered":"https:\/\/history.karpat.in.ua\/?p=4981"},"modified":"2025-03-28T14:52:55","modified_gmt":"2025-03-28T12:52:55","slug":"az-eddigi-legnagyobb-dinoszauruszkaromra-bukkantak-a-gobi-sivatagban","status":"publish","type":"post","link":"https:\/\/history.karpat.in.ua\/?p=4981&lang=hu","title":{"rendered":"Az eddigi legnagyobb dinoszauruszkaromra bukkantak a G\u00f3bi-sivatagban"},"content":{"rendered":"\n

\u0150sl\u00e9nykutat\u00f3k a vil\u00e1g egyik legjelent\u0151sebb dinoszaurusz-lel\u0151hely\u00e9n fedezt\u00e9k fel az eddigi legnagyobb, kiv\u00e9telesen j\u00f3 \u00e1llapotban meg\u0151rz\u0151d\u00f6tt dinoszauruszkarom mellett tov\u00e1bbi maradv\u00e1nyokat is \u2013 \u00edrja a Liner.hu<\/a>.<\/p>\n\n\n\n

A Duonychus tsogtbaatari n\u00e9vre keresztelt faj a leletek szerint egyed\u00fcl\u00e1ll\u00f3 volt a Therizinosaurs nev\u0171 dinoszauruszok csoportj\u00e1ban, amelyek a h\u00e1ts\u00f3 l\u00e1baikon \u00e1lltak, \u00e9s \u00e1ltal\u00e1ban h\u00e1rom karommal rendelkeztek. \u00c1m ennek az egyednek mind\u00f6ssze k\u00e9t karma volt, melyek hossz\u00e1t kb. 30 centisre teszik \u2013 \u00e1ll a besz\u00e1mol\u00f3ban.<\/p>\n\n\n\n

\"\"
Fot\u00f3: Yoshi Kobayashi, Hokkaido University<\/figcaption><\/figure>\n\n\n\n

Mint r\u00e9szletezik, az \u0151sh\u00fcll\u0151 a szak\u00e9rt\u0151k szerint k\u00f6zepes m\u00e9ret\u0171 lehetett, becs\u00fclt t\u00f6mege pedig 260 kilogramm. A therizinozauruszok a n\u00f6v\u00e9nyev\u0151 vagy mindenev\u0151 theropoda dinoszauruszok csoportj\u00e1ba tartoztak, amelyek \u00c1zsi\u00e1ban \u00e9s \u00c9szak-Amerik\u00e1ban \u00e9ltek a kr\u00e9ta id\u0151szakban (145 milli\u00f3 \u00e9vvel ezel\u0151tt kezd\u0151d\u00f6tt \u00e9s 66 milli\u00f3 \u00e9vvel ezel\u0151tt \u00e9rt v\u00e9get).<\/p>\n\n\n\n

A legismertebb k\u00e9tujj\u00fa theropod\u00e1k a tyrannosaurid\u00e1k csoportj\u00e1ba tartoz\u00f3 fajok, amelyek k\u00f6z\u00e9 a Tyrannosaurus rex is soroland\u00f3. A p\u00e9ld\u00e1nyn\u00e1l tetten \u00e9rhet\u0151 a karmokon a terizinoszauruszokt\u00f3l ismert keratinos fed\u0151r\u00e9teg is, amely az emberi k\u00f6rm\u00f6kh\u00f6z hasonl\u00f3an fedi a karmot, seg\u00edtve a v\u00e9dekez\u00e9st, a mozg\u00e1st vagy a zs\u00e1km\u00e1ny elejt\u00e9s\u00e9t \u2013 teszik hozz\u00e1.<\/p>\n\n\n\n

A 24.hu<\/a> a BBC-re<\/a> hivatkozva azt \u00edrja, a p\u00e9ld\u00e1ny a mong\u00f3liai G\u00f3bi-sivatagban tal\u00e1lhat\u00f3 Bayanshiree-form\u00e1ci\u00f3b\u00f3l ker\u00fclt el\u0151, amely a k\u00e9s\u0151 kr\u00e9ta id\u0151szakra ny\u00falik vissza (100,5\u201366 milli\u00f3 \u00e9vvel ezel\u0151tt). A r\u00e9gi\u00f3 k\u00fcl\u00f6n\u00f6sen fontos k\u00f6v\u00fcletforr\u00e1s a k\u00e9s\u0151bbi kr\u00e9ta id\u0151szakb\u00f3l, amely a dinoszauruszok kor\u00e1nak h\u00e1rom f\u0151 id\u0151szaka k\u00f6z\u00fcl az utols\u00f3, \u00edgy a din\u00f3k evol\u00faci\u00f3j\u00e1nak utols\u00f3 szakasz\u00e1t jelenti \u2013 hangs\u00falyozz\u00e1k.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u0150sl\u00e9nykutat\u00f3k a vil\u00e1g egyik legjelent\u0151sebb dinoszaurusz-lel\u0151hely\u00e9n fedezt\u00e9k fel az eddigi legnagyobb, kiv\u00e9telesen j\u00f3 \u00e1llapotban meg\u0151rz\u0151d\u00f6tt dinoszauruszkarom mellett tov\u00e1bbi maradv\u00e1nyokat is.<\/p>\n","protected":false},"author":5,"featured_media":4982,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[281,41,49,39],"tags":[208,119724,639,249],"class_list":["post-4981","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actual-hu","category-cikkek","category-hirek","category-vilag","tag-dinoszauruszok","tag-gobi-sivatag","tag-mongolia","tag-regeszeti-lelet"],"_links":{"self":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/4981","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4981"}],"version-history":[{"count":1,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/4981\/revisions"}],"predecessor-version":[{"id":4983,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/4981\/revisions\/4983"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/4982"}],"wp:attachment":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4981"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4981"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}