{"id":219,"date":"2025-01-17T23:50:43","date_gmt":"2025-01-17T20:50:43","guid":{"rendered":"https:\/\/www.dunyamiraslari.com\/gundem\/?p=219"},"modified":"2025-03-20T20:44:53","modified_gmt":"2025-03-20T17:44:53","slug":"misirda-yeni-dinozor-turu-tanimlandi","status":"publish","type":"post","link":"https:\/\/www.dunyamiraslari.com\/gundem\/misirda-yeni-dinozor-turu-tanimlandi\/","title":{"rendered":"M\u0131s\u0131r’da Yeni Dinozor T\u00fcr\u00fc Tan\u0131mland\u0131"},"content":{"rendered":"

Paleontologlar, M\u0131s\u0131r’daki Bahariya Formasyonu’nda bulunan ve art\u0131k yok olmu\u015f bir \u00f6rne\u011fin tasvirlerine dayanarak, karcharodontosaurid teropod dinozorunun yeni bir cinsini ve t\u00fcr\u00fcn\u00fc tan\u0131mlad\u0131lar.<\/p>\n

Yeni tan\u0131mlanan dinozor t\u00fcr\u00fc, yakla\u015f\u0131k 95 milyon y\u0131l \u00f6nce Kretase d\u00f6neminde, g\u00fcn\u00fcm\u00fcz Afrika topraklar\u0131nda ya\u015fam\u0131\u015ft\u0131.<\/p>\n

Tameryraptor markgrafi ad\u0131 verilen antik t\u00fcr, Carcharodontosauridae ad\u0131 verilen et\u00e7il teropod dinozor grubunun bir \u00fcyesi.<\/p>\n

Dinozorun fosille\u015fmi\u015f kal\u0131nt\u0131lar\u0131 1914 y\u0131l\u0131nda Ain Gedid’e yakla\u015f\u0131k 2 km (1,2 mil) uzakl\u0131kta, Bahariya Formasyonu’nun Gebel Harra’s\u0131n\u0131n bat\u0131 eteklerinde bulundu.<\/p>\n

Fosiller ilk kez 1931 y\u0131l\u0131nda Alman paleontolog Ernst Stromer von Reichenbach taraf\u0131ndan carcharodontosaurid t\u00fcr\u00fc Carcharodontosaurus saharicus olarak tan\u0131mland\u0131.<\/p>\n

Ba\u015f yazar Dr. Maximilian Kellermann ve Staatliche Naturwissenschaftliche Sammlungen Bayerns-Bayerische Staatssammlung f\u00fcr Pal\u00e4ontologie und Geologie ve Ludwig-Maximilians-Universit\u00e4t’tan meslekta\u015flar\u0131, “Stromer, 1931’de Kuzey Afrika’n\u0131n Kretase d\u00f6nemine ait ilk k\u0131smi carcharodontosaurid iskeletini tan\u0131mlad\u0131” dedi.<\/p>\n

\u201c\u00d6rnek, M\u0131s\u0131r’daki Bahariya Vahas\u0131’n\u0131n kuzey kesimindeki bir b\u00f6lgede bulunan Bahariya Formasyonu’ndan geldi ve kafatas\u0131 par\u00e7alar\u0131 (\u00fcst \u00e7ene kemikleri, burun kemikleri, k\u0131smi beyin zar\u0131), omurlar, k\u0131smi pubis ve iskiyum, femur kemikleri ve bir fibula i\u00e7eriyordu.\u201d<\/p>\n

\u0130li\u015fkili bir di\u015fin ortak \u00f6zelliklerini fark eden Stromer, \u00f6rne\u011fi Dryptosaurus saharicus’a y\u00f6nlendirdi, ancak bu t\u00fcr i\u00e7in Carcharodontosaurus ad\u0131nda yeni bir cins ad\u0131 \u00f6nerdi.<\/p>\n

Orijinali yok oldu<\/h3>\n

Yazarlara g\u00f6re orijinal \u00f6rnek II. D\u00fcnya Sava\u015f\u0131 s\u0131ras\u0131nda imha edildi.<\/p>\n

G\u00fcn\u00fcm\u00fcze ula\u015fan tek veri, Stromer’in numuneye ili\u015fkin a\u00e7\u0131klamalar\u0131 ve tasvirleri ile \u015fu anda Berlin’de muhafaza edilen beyin kabu\u011funun endocast’inden ibarettir.<\/p>\n

Dr. Kellermann, \u201cTarihi g\u00f6r\u00fcnt\u00fclerde g\u00f6rd\u00fc\u011f\u00fcm\u00fcz \u015feyler hepimizi \u015fa\u015f\u0131rtt\u0131\u201d dedi.<\/p>\n

“Orada tasvir edilen M\u0131s\u0131r dinozor fosili, Fas’ta daha yak\u0131n zamanda bulunan Carcharodontosaurus’tan \u00f6nemli \u00f6l\u00e7\u00fcde farkl\u0131. Stromer’\u0131n orijinal s\u0131n\u0131fland\u0131rmas\u0131 bu nedenle yanl\u0131\u015ft\u0131. Burada tamamen farkl\u0131, daha \u00f6nce bilinmeyen bir y\u0131rt\u0131c\u0131 dinozor t\u00fcr\u00fc tespit ettik ve ona Tameryraptor markgrafi ad\u0131n\u0131 verdik.\u201d<\/p><\/blockquote>\n

Tameryraptor markgrafi yakla\u015f\u0131k 10 metre uzunlu\u011fundayd\u0131, simetrik di\u015flere ve belirgin bir burun boynuzuna sahipti.<\/p>\n

\"Tameryraptor
Tameryraptor markgrafi<\/figcaption><\/figure>\n

\u00c7al\u0131\u015fman\u0131n k\u0131demli yazar\u0131 Dr. Oliver Rauhut, “Dinozorun Kuzey Afrika ve G\u00fcney Amerika’daki karcharodontosaurlar\u0131n yan\u0131 s\u0131ra Asya’dan gelen bir y\u0131rt\u0131c\u0131 dinozor grubu olan metriacanthosaurlarla da yak\u0131n akraba oldu\u011funu bulduk” dedi.<\/p>\n

“Muhtemelen Kuzey Afrika’n\u0131n dinozor faunas\u0131 daha \u00f6nce d\u00fc\u015f\u00fcnd\u00fc\u011f\u00fcm\u00fczden \u00e7ok daha \u00e7e\u015fitliydi.”<\/p>\n

\u201cBu \u00e7al\u0131\u015fma, paleontologlar\u0131n sadece yer alt\u0131nda de\u011fil, ayn\u0131 zamanda eski ar\u015fivlerde de kaz\u0131 yapmas\u0131n\u0131n faydal\u0131 olabilece\u011fini g\u00f6steriyor.\u201d<\/p>\n

“Ancak, Bahariya Vahas\u0131’ndaki Kretase y\u0131rt\u0131c\u0131 dinozor faunas\u0131n\u0131n daha kapsaml\u0131 bir de\u011ferlendirmesi, sahadan daha fazla fosil \u00e7\u0131kar\u0131lmas\u0131n\u0131 gerektirecektir.”<\/p>\n

Kaynak:<\/strong> \r\nPLoS ONE<\/pre>\n","protected":false},"excerpt":{"rendered":"
M\u0131s\u0131r’da \u00e7al\u0131\u015fmalar\u0131n\u0131 s\u00fcrd\u00fcren paleontologlar yeni bir y\u0131rt\u0131c\u0131 dinozor t\u00fcr\u00fcn\u00fc tan\u0131mlad\u0131.<\/p>\n","protected":false},"author":2,"featured_media":221,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-219","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-haber"],"_links":{"self":[{"href":"https:\/\/www.dunyamiraslari.com\/gundem\/wp-json\/wp\/v2\/posts\/219","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dunyamiraslari.com\/gundem\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dunyamiraslari.com\/gundem\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dunyamiraslari.com\/gundem\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dunyamiraslari.com\/gundem\/wp-json\/wp\/v2\/comments?post=219"}],"version-history":[{"count":2,"href":"https:\/\/www.dunyamiraslari.com\/gundem\/wp-json\/wp\/v2\/posts\/219\/revisions"}],"predecessor-version":[{"id":390,"href":"https:\/\/www.dunyamiraslari.com\/gundem\/wp-json\/wp\/v2\/posts\/219\/revisions\/390"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dunyamiraslari.com\/gundem\/wp-json\/wp\/v2\/media\/221"}],"wp:attachment":[{"href":"https:\/\/www.dunyamiraslari.com\/gundem\/wp-json\/wp\/v2\/media?parent=219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dunyamiraslari.com\/gundem\/wp-json\/wp\/v2\/categories?post=219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dunyamiraslari.com\/gundem\/wp-json\/wp\/v2\/tags?post=219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}