{"id":3169,"date":"2022-04-30T22:07:00","date_gmt":"2022-04-30T19:07:00","guid":{"rendered":"https:\/\/history.karpat.in.ua\/?p=3169"},"modified":"2022-04-30T12:59:51","modified_gmt":"2022-04-30T09:59:51","slug":"a-svajci-alpokat-valaha-oriasi-tengeri-oshullok-nepesitettek-be","status":"publish","type":"post","link":"https:\/\/history.karpat.in.ua\/?p=3169&lang=hu","title":{"rendered":"A sv\u00e1jci Alpokat valaha \u00f3ri\u00e1si tengeri \u0151sh\u00fcll\u0151k n\u00e9pes\u00edtett\u00e9k be"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">200 milli\u00f3 \u00e9ve Sv\u00e1jc ter\u00fclet\u00e9n a graub\u00fcndeni Alpok vid\u00e9k\u00e9t \u00f3ri\u00e1si tengeri \u0151sh\u00fcll\u0151k n\u00e9pes\u00edtett\u00e9k be. N\u00e9met kutat\u00f3k tal\u00e1n a f\u00f6ldkereks\u00e9g valaha \u00e9lt legnagyobb halgy\u00edkj\u00e1nak maradv\u00e1nyait is tal\u00e1lt\u00e1k meg.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A Bonni Egyetem kutat\u00f3csoportja egyebek k\u00f6z\u00f6tt egy hatalmas ichthyoszauruszfogra bukkant sz\u00e1mos k\u00f6v\u00fclet mellett h\u00e1rom, a sv\u00e1jci Alpok keleti r\u00e9sz\u00e9n, 2740 m\u00e9terig terjed\u0151 magass\u00e1gban v\u00e9gzett felt\u00e1r\u00e1s sor\u00e1n \u2013 olvashat\u00f3 a kutat\u00e1si eredm\u00e9nyben, amely\u00a0a <a href=\"https:\/\/www.tandfonline.com\/doi\/full\/10.1080\/02724634.2021.2046017?src=\">Journal of Vertebrate Paleontology<\/a> c\u00edm\u0171 tudom\u00e1nyos foly\u00f3iratban jelent meg\u00a0cs\u00fct\u00f6rt\u00f6k\u00f6n \u2013 \u00edrja az MTI.<\/p>\n\n\n\n<figure class=\"wp-block-embed aligncenter is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">Giant marine reptile.<br><br>Scientists have discovered 200 million-year-old fossils in the Swiss Alps, including the largest tooth found for the species that grew up to 20 meters long  <a href=\"https:\/\/t.co\/E8iJgKDZVf\">https:\/\/t.co\/E8iJgKDZVf<\/a><a href=\"https:\/\/twitter.com\/hashtag\/AFPgraphics?src=hash&amp;ref_src=twsrc%5Etfw\">#AFPgraphics<\/a> on the ichthyosaur, a sea-dwelling prehistoric reptile <a href=\"https:\/\/t.co\/pd1tkL1peM\">pic.twitter.com\/pd1tkL1peM<\/a><\/p>&mdash; AFP News Agency (@AFP) <a href=\"https:\/\/twitter.com\/AFP\/status\/1519943742379393024?ref_src=twsrc%5Etfw\">April 29, 2022<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A Sv\u00e1jcban tal\u00e1lt foggy\u00f6k\u00e9r \u00e1tm\u00e9r\u0151je hat centim\u00e9ter, ami az eddig ismert legvastagabb halgy\u00edkfogat jelenti \u2013 \u00edrj\u00e1k a kutat\u00f3k, akiknek munk\u00e1j\u00e1ban r\u00e9szt vett Heinz Furrer, a Z\u00fcrichi Egyetem Paleontol\u00f3giai M\u00fazeum\u00e1nak volt kur\u00e1tora is.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A fog m\u00e9ret\u00e9b\u0151l nem lehet meg\u00e1llap\u00edtani a halgy\u00edk (ichthyoszaurusz) m\u00e9ret\u00e9t. Lehets\u00e9ges, hogy nem egy k\u00fcl\u00f6n\u00f6sen nagy halgy\u00edkfajt\u00f3l sz\u00e1rmazik, hanem csak egy olyan halgy\u00edkt\u00f3l, amelynek k\u00fcl\u00f6n\u00f6sen nagy fogai voltak. Mindazon\u00e1ltal ez csak a m\u00e1sodik olyan eset, hogy egy ilyen nagy m\u00e9ret\u0171, ichthyoszaurusznak tulajdon\u00edthat\u00f3 fogat tal\u00e1ltak \u2013 \u00edrj\u00e1k a kutat\u00f3k.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00edg a legt\u00f6bb kisebb halgy\u00edkfajnak voltak fogai, a nagyobb fajok t\u00f6bbnyire fogatlanok voltak, \u00e9s zs\u00e1km\u00e1nyuk beszippant\u00e1sa \u00fatj\u00e1n t\u00e1pl\u00e1lkoztak. A foggal rendelkez\u0151 halgy\u00edkok val\u00f3sz\u00edn\u0171leg kisebb halgy\u00edkokat \u00e9s nagyobb halakat ettek \u2013 v\u00e9lik a kutat\u00f3k.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">A huge fossilized tooth from an ancient marine reptile uncovered in the Swiss Alps may be the largest of its kind ever discovered, new analysis finds. <a href=\"https:\/\/t.co\/4Aa23aImKW\">https:\/\/t.co\/4Aa23aImKW<\/a><\/p>&mdash; NBC News (@NBCNews) <a href=\"https:\/\/twitter.com\/NBCNews\/status\/1519864564032102407?ref_src=twsrc%5Etfw\">April 29, 2022<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u00d6sszesen h\u00e1rom tengeri szaurusz maradv\u00e1nyait, a fogon k\u00edv\u00fcl bord\u00e1kat \u00e9s csigoly\u00e1kat fedeztek fel a graub\u00fcndeni Alpokban 1976 \u00e9s 1990 k\u00f6z\u00f6tt a sv\u00e1jci Heinz Furrer vezet\u00e9s\u00e9vel. Az \u00fcled\u00e9k, amelyben megtal\u00e1lt\u00e1k \u0151ket, a k\u00e9s\u0151 tri\u00e1sz korban rak\u00f3dott le, amikor a Thetys-\u00f3ce\u00e1n bor\u00edtotta a mai Sv\u00e1jc nagy ter\u00fcleteit.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A sv\u00e1jci hegyekben v\u00e9gzett \u00e1sat\u00e1sok nemcsak fogrekordot eredm\u00e9nyeztek, de ott tal\u00e1lt\u00e1k meg egy ichthyoszaurusz Eur\u00f3p\u00e1ban felfedezett legnagyobb gerinccsigoly\u00e1j\u00e1t is. Ez a halgy\u00edk m\u00e9reteiben felvehette a versenyt a ma ismert legnagyobb tengerih\u00fcll\u0151-fossz\u00edli\u00e1val, a Shastasaurus sikkanniensis nev\u0171, 21 m\u00e9teres halgy\u00edkkal, amelyet a kanadai Brit Kolumbia tartom\u00e1nyban t\u00e1rtak fel.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"725\" src=\"https:\/\/history.karpat.in.ua\/wp-content\/uploads\/2022\/04\/20220429ichthyosaurus-halgyik3-1024x725.jpg\" alt=\"\" class=\"wp-image-3172\" srcset=\"https:\/\/history.karpat.in.ua\/wp-content\/uploads\/2022\/04\/20220429ichthyosaurus-halgyik3-1024x725.jpg 1024w, https:\/\/history.karpat.in.ua\/wp-content\/uploads\/2022\/04\/20220429ichthyosaurus-halgyik3-300x212.jpg 300w, https:\/\/history.karpat.in.ua\/wp-content\/uploads\/2022\/04\/20220429ichthyosaurus-halgyik3-768x544.jpg 768w, https:\/\/history.karpat.in.ua\/wp-content\/uploads\/2022\/04\/20220429ichthyosaurus-halgyik3.jpg 1321w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Egy ichtioszaurusz m\u0171v\u00e9szi rekonstrukci\u00f3ja<br>Forr\u00e1s: MARCELLO PERILLO\/BONNI EGYETEM<br><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A harmadik ichthyoszaurusz maradv\u00e1nyai egy 15 m\u00e9ter hossz\u00fa p\u00e9ld\u00e1nyra engednek k\u00f6vetkeztetni. Egyel\u0151re nem lehet megmondani, hogy e k\u00e9t halgy\u00edkfaj is rendelkezett-e fogakkal. Lehets\u00e9ges, hogy fogatlan tengeri \u00f3ri\u00e1sokr\u00f3l van sz\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A halgy\u00edkok k\u00f6r\u00fclbel\u00fcl 250 milli\u00f3 \u00e9ve bukkantak fel, amikor a tengeri fajok 95 sz\u00e1zal\u00e9ka kihalt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ugyanakkor \u00e9ltek, mint a dinoszauruszok, de nem tartoztak k\u00f6z\u00e9j\u00fck. Elevensz\u00fcl\u0151k voltak, mint a mai delfinek vagy b\u00e1ln\u00e1k. Mivel sz\u00e1razf\u00f6ldi \u00e1llatokt\u00f3l sz\u00e1rmaztak, nem voltak kopolty\u00faik, ez\u00e9rt \u00fajra \u00e9s \u00fajra a v\u00edz felsz\u00edn\u00e9re kellett emelkedni\u00fck, hogy leveg\u0151t vegyenek. Mintegy 200 milli\u00f3 \u00e9ve a legt\u00f6bb halgy\u00edkfaj kihalt, \u00e9s csak r\u00f6viddel a kihal\u00e1suk el\u0151tt fejl\u0151d\u00f6tt n\u00e9h\u00e1ny faj gigantikus m\u00e9ret\u0171v\u00e9.<\/p>\n\n\n\n<p class=\"has-text-align-right wp-block-paragraph\">(MTI\/<a href=\"https:\/\/hirado.hu\/extra\/tudomany-high-tech\/cikk\/2022\/04\/29\/valaha-oriasi-tengeri-oshullok-eltek-a-svajci-alpokban\" target=\"_blank\" rel=\"noreferrer noopener\">hirado.hu<\/a>)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>200 milli\u00f3 \u00e9ve Sv\u00e1jc ter\u00fclet\u00e9n a graub\u00fcndeni Alpok vid\u00e9k\u00e9t \u00f3ri\u00e1si tengeri \u0151sh\u00fcll\u0151k n\u00e9pes\u00edtett\u00e9k be. N\u00e9met kutat\u00f3k tal\u00e1n a f\u00f6ldkereks\u00e9g valaha \u00e9lt legnagyobb halgy\u00edkj\u00e1nak maradv\u00e1nyait is tal\u00e1lt\u00e1k meg.<\/p>\n","protected":false},"author":5,"featured_media":3172,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[281,41,49,39],"tags":[14612,14611,14610],"class_list":["post-3169","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actual-hu","category-cikkek","category-hirek","category-vilag","tag-allatok","tag-alpok","tag-svajc"],"_links":{"self":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/3169","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=3169"}],"version-history":[{"count":1,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/3169\/revisions"}],"predecessor-version":[{"id":3173,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/3169\/revisions\/3173"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/3172"}],"wp:attachment":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3169"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3169"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3169"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}