Jurassic Park filmi ger\u00e7ekten ya\u015fanm\u0131\u015f olabilir mi? \u015eimdi bilim insanlar\u0131, bir memelinin bir dinozor taraf\u0131ndan yenildi\u011fine dair bilinen ilk olay\u0131 ortaya \u00e7\u0131kard\u0131klar\u0131na inan\u0131yorlar.<\/p>\n
Ancak \u015fu an i\u00e7in ortaya \u00e7\u0131kan ke\u015fifte 120 milyon y\u0131l \u00f6ncesine ait fosiller bir insan\u0131n atas\u0131na de\u011fil, mikroraptor olarak bilinen k\u00fc\u00e7\u00fck t\u00fcyl\u00fc bir dinozorun g\u00f6\u011f\u00fcs kafesinin i\u00e7indeki bir hayvan\u0131n aya\u011f\u0131na ait.<\/p>\n
Paleontologlar, Journal of Vertebrate Paleontology\u2019de yay\u0131nlanan bulgular\u0131n\u0131n bir dinozorun bir memeliyi yedi\u011fine dair ilk kay\u0131t oldu\u011funu s\u00f6ylediler. \u00c7al\u0131\u015fman\u0131n yazarlar\u0131ndan Londra Queen Mary \u00dcniversitesi\u2019nden Dr David Hone \u015funlar\u0131 s\u00f6yledi: \u201cDinozorlar\u0131n i\u00e7inde yiyecek \u00f6rnekleri bulmak \u00e7ok nadirdir, bu nedenle ne yediklerine dair do\u011frudan kan\u0131t sa\u011flad\u0131\u011f\u0131 i\u00e7in her \u00f6rnek ger\u00e7ekten \u00f6nemli. Bu memeli kesinlikle bir insan\u0131n atas\u0131 olmasa da, eski akrabalar\u0131m\u0131zdan baz\u0131lar\u0131n\u0131n a\u00e7 dinozorlar i\u00e7in bir yemek oldu\u011funu g\u00f6sterebilir. Bu \u00e7al\u0131\u015fma, Jurassic Park\u2019taki kadar korkutucu olmasa da bir dinozorun bir memeliyi yedi\u011fine dair ilk kay\u0131t.\u201d<\/p>\n
Elde edilen ilk \u00f6rnek yakla\u015f\u0131k 20 y\u0131l \u00f6nce, 2000 y\u0131l\u0131nda tan\u0131mland\u0131, ancak ara\u015ft\u0131rmac\u0131lar \u00f6nceki ekibin dinozorun i\u00e7inde ba\u015fka bir hayvan\u0131n kal\u0131nt\u0131lar\u0131n\u0131 g\u00f6remedi\u011fini s\u00f6yledi. Analiz, av\u0131n fare b\u00fcy\u00fckl\u00fc\u011f\u00fcnde, yerde ya\u015fayan ve iyi bir t\u0131rman\u0131c\u0131 olmayan bir memeli oldu\u011funu ileri s\u00fcrd\u00fc.<\/p>\n
Mikro y\u0131rt\u0131c\u0131lar, 125 ila 113 milyon y\u0131l \u00f6nce, \u00c7in\u2019in eski ormanlar\u0131nda ya\u015f\u0131yordu. Karga veya k\u00fc\u00e7\u00fck kedi b\u00fcy\u00fckl\u00fc\u011f\u00fcndeydiler.<\/p>\n
\u00d6nceki ara\u015ft\u0131rmalarda midelerinde ku\u015f, kertenkele veya bal\u0131k gibi memeli olmayan yiyecekler bulunan di\u011fer mikro y\u0131rt\u0131c\u0131 fosiller g\u00f6r\u00fclm\u00fc\u015ft\u00fc.<\/p>\n","protected":false},"excerpt":{"rendered":"
Paleontologlar, yakla\u015f\u0131k 120 y\u0131l \u00f6nce ya\u015fad\u0131\u011f\u0131 d\u00fc\u015f\u00fcn\u00fclen y\u0131rt\u0131c\u0131 bir dinozor cinsi olan mikroraptorun fosille\u015fmi\u015f g\u00f6\u011f\u00fcs kafesinde fare b\u00fcy\u00fckl\u00fc\u011f\u00fcnde bir memeli aya\u011f\u0131 tespit ettiklerini s\u00f6yl\u00fcyorlar.<\/p>\n","protected":false},"author":1,"featured_media":65839,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[6676,6681],"class_list":["post-65838","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-dinozor","tag-memeli"],"_links":{"self":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/65838","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=65838"}],"version-history":[{"count":1,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/65838\/revisions"}],"predecessor-version":[{"id":65840,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/65838\/revisions\/65840"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/media\/65839"}],"wp:attachment":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=65838"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=65838"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=65838"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}