Amber yap\u0131lar\u0131 i\u00e7inde korunan fosiller, 30 milyon y\u0131l \u00f6ncesine dayanan yeni bir aile, cins ve mikro-omurgas\u0131z canl\u0131 t\u00fcr\u00fcn\u00fcn ortaya \u00e7\u0131kmas\u0131n\u0131 sa\u011flad\u0131. Bilimsel isimleri Sialomorpha dominicana olan bu hayvanlara daha gayri resmi bir ifadeyle, “k\u00fcf domuzlar\u0131” ad\u0131 verildi.<\/p>\n
Yakla\u015f\u0131k 100 mikrometre uzunlu\u011funda \u00f6l\u00e7\u00fclen, minik birer domuz benzeri bu canl\u0131lar\u0131n esnek kafalar\u0131, iki \u00e7ift baca\u011f\u0131 bulunuyor ve pen\u00e7eleri ise bulunmamakta. T\u00fcrler d\u0131\u015f iskeletini d\u00f6kerek zamanla b\u00fcy\u00fcyor ve di\u011fer k\u00fc\u00e7\u00fck omurgas\u0131zlar\u0131n yan\u0131 s\u0131ra mantarlar\u0131 da t\u00fcketiyor.<\/p>\n
Oregon State \u00dcniversitesi’nden George Poinar Jr. ve ekibi taraf\u0131ndan yap\u0131lan ara\u015ft\u0131rmada, kehribar i\u00e7erisinden y\u00fczlerce Sialomorpha dominicana fosili elde edildi. Bu durum bu canl\u0131lar\u0131n, nematodlar, mantarlar ve protozoalarla benzer y\u00fczeyleri yani s\u0131cak ve nemli bir \u00e7evreyi payla\u015ft\u0131klar\u0131n\u0131 g\u00f6steriyor.<\/p>\n
George Poinar Jr., \u00e7al\u0131\u015fmaya ili\u015fkin a\u00e7\u0131klamalarda bulunarak “\u00c7ok say\u0131da fosil kal\u0131nt\u0131s\u0131na ula\u015f\u0131lmas\u0131, \u00fcreme davran\u0131\u015f\u0131, canl\u0131lar\u0131n geli\u015fim evreleri, t\u00fcketim al\u0131\u015fkanl\u0131klar\u0131 gibi bilgilerin edinilmesinde kolayl\u0131k sa\u011flad\u0131 ve bu canl\u0131lar\u0131n biyolojileri hakk\u0131nda ek bilgilere ula\u015f\u0131lmas\u0131n\u0131 kolayla\u015ft\u0131rd\u0131” dedi ve ekledi: “Fosillerine ula\u015f\u0131lan bu canl\u0131lar\u0131n, canl\u0131l\u0131k a\u011fac\u0131nda bulunabilecekleri herhangi bir grup yok ve bu canl\u0131lar\u0131n g\u00fcn\u00fcm\u00fczde ya\u015fayan soylar\u0131 hakk\u0131nda da hi\u00e7bir bilgiye sahip de\u011filiz. Bu ke\u015fif Tersiyer jeolojik d\u00f6neminde bu benzersiz soylar\u0131n hayatta kald\u0131\u011f\u0131n\u0131 g\u00f6steriyor.”<\/p>\n
Kaynak:<\/strong> https:\/\/cosmosmagazine.com\/biology\/mini-pig-like-fossils-captured-in-amber<\/p>\n","protected":false},"excerpt":{"rendered":" Amber yap\u0131lar\u0131 i\u00e7inde korunan fosiller, 30 milyon y\u0131l \u00f6ncesine dayanan yeni bir aile, cins ve mikro-omurgas\u0131z canl\u0131 t\u00fcr\u00fcn\u00fcn ortaya \u00e7\u0131kmas\u0131n\u0131 sa\u011flad\u0131. Bilimsel isimleri Sialomorpha dominicana olan bu hayvanlara daha gayri resmi bir ifadeyle, “k\u00fcf domuzlar\u0131” ad\u0131 verildi. Yakla\u015f\u0131k 100 mikrometre uzunlu\u011funda \u00f6l\u00e7\u00fclen, minik birer domuz benzeri bu canl\u0131lar\u0131n esnek kafalar\u0131, iki \u00e7ift baca\u011f\u0131 bulunuyor ve […]<\/p>\n","protected":false},"author":1390,"featured_media":37509,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[19],"tags":[3526,5416,816,5417],"class_list":["post-37508","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bilim-gundemi","tag-amber","tag-canli","tag-fosil","tag-omurgasiz"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t