{"id":12325,"date":"2020-06-03T13:03:52","date_gmt":"2020-06-03T13:03:52","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=12325"},"modified":"2020-06-03T13:03:52","modified_gmt":"2020-06-03T13:03:52","slug":"cambrian-fossils-canada-new-discoveries","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/tr\/science\/natural-history\/cambrian-fossils-canada-new-discoveries\/","title":{"rendered":"Kanada&#8217;da Ke\u015ffedilen Fosiller Kambriyen D\u00f6nemine I\u015f\u0131k Tutuyor"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Kanada&#8217;da Ke\u015ffedilen Fosiller Kambriyen D\u00f6nemine I\u015f\u0131k Tutuyor<\/h2>\n\n<h3 class=\"wp-block-heading\">Fosil Hazine Trovesinin Ke\u015ffi<\/h3>\n\n<p>\u00c7\u0131\u011f\u0131r a\u00e7an bir ke\u015fifte, ara\u015ft\u0131rmac\u0131lar Kanada&#8217;n\u0131n \u00fccra bir b\u00f6lgesinde bir fosil hazinesine rastlad\u0131lar. Bir kaya olu\u015fumu i\u00e7inde bulunan fosillerin, D\u00fcnya&#8217;da \u00f6nemli bir \u00e7e\u015fitlenme ve evrim zaman\u0131 olan Kambriyen d\u00f6nemine kadar uzand\u0131\u011f\u0131 d\u00fc\u015f\u00fcn\u00fcl\u00fcyor.<\/p>\n\n<h3 class=\"wp-block-heading\">Burgess \u015eeylinin \u00d6nemi<\/h3>\n\n<p>British Columbia&#8217;daki Kootenay Milli Park\u0131 i\u00e7inde yer alan kaya olu\u015fumu, Kambriyen \u00e7a\u011f\u0131 fosillerinin ola\u011fan\u00fcst\u00fc korunmas\u0131yla \u00fcnl\u00fc Burgess \u015eeylinin bir uzant\u0131s\u0131d\u0131r. 1909&#8217;da ke\u015ffedilen orijinal Burgess \u015eeyli b\u00f6lgesi, bu kritik d\u00f6nemde ya\u015fam\u0131n \u00e7e\u015fitlili\u011fi hakk\u0131nda \u00e7ok say\u0131da bilgi sa\u011flam\u0131\u015ft\u0131r.<\/p>\n\n<h3 class=\"wp-block-heading\">Kambriyen Ya\u015fam\u0131na Yeni Bak\u0131\u015f A\u00e7\u0131s\u0131<\/h3>\n\n<p>Bu yeni fosil yata\u011f\u0131, Kambriyen d\u00f6nemini daha da ayd\u0131nlatmay\u0131 vaat ediyor. \u0130lk bulgular aras\u0131nda modern b\u00f6ceklerin ve kabuklular\u0131n uzak akrabalar\u0131 ve Metaspriggina olarak bilinen nadir bir fosil t\u00fcr\u00fc yer al\u0131yor. Uzuvsuz, g\u00f6zleri olmayan bu yarat\u0131k, insanlar da dahil olmak \u00fczere omurgal\u0131 t\u00fcm hayvanlar\u0131n erken bir atas\u0131n\u0131 temsil ediyor.<\/p>\n\n<p>Fosiller, D\u00fcnya&#8217;daki ya\u015fam\u0131n evrimi hakk\u0131nda de\u011ferli bilgiler sa\u011fl\u0131yor. Kambriyen d\u00f6neminde deniz taban\u0131nda ya\u015fayan \u00e7e\u015fitli deniz omurgas\u0131zlar\u0131n\u0131n ve eklembacakl\u0131lar\u0131n varl\u0131\u011f\u0131n\u0131 ortaya koyuyorlar. Fosillerdeki yumu\u015fak dokular\u0131n korunmas\u0131, paleontologlar\u0131n bu eski hayvanlar\u0131 benzeri g\u00f6r\u00fclmemi\u015f ayr\u0131nt\u0131larla incelemelerine olanak tan\u0131yor.<\/p>\n\n<h3 class=\"wp-block-heading\">Fosil Alan\u0131n\u0131n Korunmas\u0131<\/h3>\n\n<p>Yeni fosil alan\u0131n\u0131n tam yeri, fosil avc\u0131lar\u0131n\u0131n neden olabilece\u011fi potansiyel hasarlardan korumak i\u00e7in gizli tutuluyor. Ancak ziyaret\u00e7iler, Yoho Milli Park\u0131&#8217;ndaki Burgess \u015eeyli olu\u015fumunda rehberli y\u00fcr\u00fcy\u00fc\u015flere \u00e7\u0131karak Kambriyen fosillerinin harikalar\u0131n\u0131 ilk elden ya\u015fayabilirler.<\/p>\n\n<h3 class=\"wp-block-heading\">Sanal Dal\u0131\u015flar ve Ke\u015fifler<\/h3>\n\n<p>Kanada&#8217;y\u0131 ziyaret edemeyenler i\u00e7in \u00e7evrimi\u00e7i olarak s\u00fcr\u00fckleyici deneyimler mevcut. Bir dakikal\u0131k sanal denizalt\u0131 yolculu\u011fu, bu antik hayvanlar\u0131n bir zamanlar geli\u015fti\u011fi deniz taban\u0131na bir bak\u0131\u015f sunuyor. Ayr\u0131ca ara\u015ft\u0131rmac\u0131lar\u0131n yeni Burgess \u015eeyli b\u00f6lgesine yapt\u0131klar\u0131 ke\u015fif gezisinin videosu, bulgular\u0131na b\u00fcy\u00fcleyici bir bak\u0131\u015f sa\u011fl\u0131yor.<\/p>\n\n<h3 class=\"wp-block-heading\">Evrimi Anlamada Sonu\u00e7lar\u0131<\/h3>\n\n<p>Bu yeni b\u00f6lgedeki fosiller, evrimsel tarih anlay\u0131\u015f\u0131m\u0131za \u00f6nemli \u00f6l\u00e7\u00fcde katk\u0131da bulunuyor. Kambriyen d\u00f6neminde ya\u015fam\u0131n \u00e7e\u015fitlenmesine dair kan\u0131tlar sunuyor ve karma\u015f\u0131k hayvan bi\u00e7imlerinin k\u00f6kenlerini ayd\u0131nlat\u0131yor. B\u00f6lgedeki s\u00fcrekli ara\u015ft\u0131rmalar\u0131n, \u00e7ok h\u00fccreli organizmalar\u0131n evrimi ve hayvanlar aleminin geli\u015fimi hakk\u0131nda daha fazla bilgi vermesi bekleniyor.<\/p>","protected":false},"excerpt":{"rendered":"<p>Kanada&#8217;da Ke\u015ffedilen Fosiller Kambriyen D\u00f6nemine I\u015f\u0131k Tutuyor Fosil Hazine Trovesinin Ke\u015ffi \u00c7\u0131\u011f\u0131r a\u00e7an bir ke\u015fifte, ara\u015ft\u0131rmac\u0131lar Kanada&#8217;n\u0131n \u00fccra bir b\u00f6lgesinde bir fosil hazinesine rastlad\u0131lar. Bir kaya olu\u015fumu i\u00e7inde bulunan fosillerin,&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[244],"tags":[16661,16662,16660,137,6937],"class_list":["post-12325","post","type-post","status-publish","format-standard","hentry","category-natural-history","tag-marine-invertebrates","tag-arthropods","tag-cambrian-fossils","tag-paleontology","tag-evolution-of-life"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/12325","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/comments?post=12325"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/12325\/revisions"}],"predecessor-version":[{"id":12326,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/12325\/revisions\/12326"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=12325"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=12325"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=12325"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}