{"id":11381,"date":"2019-10-20T04:45:55","date_gmt":"2019-10-20T04:45:55","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=11381"},"modified":"2019-10-20T04:45:55","modified_gmt":"2019-10-20T04:45:55","slug":"new-carnivorous-pitcher-plant-traps-prey-underground","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/tr\/science\/botany\/new-carnivorous-pitcher-plant-traps-prey-underground\/","title":{"rendered":"Yeralt\u0131nda Avlanan Et\u00e7il S\u00fcrahi Bitkisi: Yeni Bir Ke\u015fif"},"content":{"rendered":"

Et\u00e7il Bitki Yer Alt\u0131nda Av\u0131n\u0131 Yakal\u0131yor: Yeni Bir Ke\u015fif<\/h2>\n\n

Yeni Bir T\u00fcr\u00fcn Ke\u015ffi<\/h2>\n\n

Ara\u015ft\u0131rmac\u0131lar, Borneo ya\u011fmur ormanlar\u0131nda e\u015fsiz bir adaptasyona sahip yeni bir et\u00e7il bitki t\u00fcr\u00fc ke\u015ffettiler: av\u0131n\u0131 yer alt\u0131nda yakalay\u0131p yiyor. Y\u00fczeyin alt\u0131nda beslenen ilk kay\u0131tl\u0131 et\u00e7il bitki olmas\u0131, onu \u00f6nemli bir botanik ke\u015fif haline getiriyor.<\/p>\n\n

Nepenthes pudica adl\u0131 bitki, ba\u015flang\u0131\u00e7ta g\u00f6r\u00fcn\u00fcr s\u00fcrahilerin olmamas\u0131 nedeniyle kafas\u0131 kar\u0131\u015fan bilim insanlar\u0131 taraf\u0131ndan bulundu. Ancak sonunda topra\u011f\u0131n alt\u0131nda gizlenmi\u015f kahverengi s\u00fcrahilerle kar\u015f\u0131la\u015ft\u0131lar.<\/p>\n\n

Yer Alt\u0131 S\u00fcrahileri<\/h2>\n\n

Nepenthes pudica’n\u0131n s\u00fcrahileri, di\u011fer et\u00e7il bitkilerin s\u00fcrahilerinden farkl\u0131d\u0131r. Yer alt\u0131nda olu\u015furlar ve 11 santimetreye kadar b\u00fcy\u00fcyebilirler. S\u00fcrahiler, b\u00fcy\u00fcrken toprak ve d\u00f6k\u00fcnt\u00fclerin i\u00e7inden ge\u00e7meleri gerekti\u011finden, yer \u00fcst\u00fcndeki s\u00fcrahilerden daha kal\u0131n ve sa\u011flamd\u0131r.<\/p>\n\n

Av Yakalama<\/h2>\n\n

Nepenthes pudica, yer alt\u0131 s\u00fcrahilerini yer alt\u0131nda ya\u015fayan kar\u0131ncalar, akarlar, b\u00f6cekler ve di\u011fer k\u00fc\u00e7\u00fck canl\u0131lar\u0131 yakalamak ve sindirmek i\u00e7in kullan\u0131r. S\u00fcrahiler, av\u0131 besin olarak par\u00e7alamaya yard\u0131mc\u0131 olan sindirim enzimleriyle kapl\u0131d\u0131r.<\/p>\n\n

E\u015fsiz Uyarlamalar<\/h2>\n\n

Nepenthes pudica, \u00e7e\u015fitli \u015fekillerde et\u00e7il bitkiler aras\u0131nda benzersizdir. Birincisi, av\u0131n\u0131 yer alt\u0131nda yakalayan bilinen tek et\u00e7il bitkidir. \u0130kincisi, s\u00fcrahileri yer alt\u0131nda av yakalayan di\u011fer et\u00e7il olmayan bitkilerin s\u00fcrahilerinden daha b\u00fcy\u00fckt\u00fcr. \u00dc\u00e7\u00fcnc\u00fcs\u00fc, Borneo’nun belirli bir b\u00f6lgesine endemiktir ve bu da onu koruma a\u00e7\u0131s\u0131ndan \u00f6ncelikli hale getirir.<\/p>\n\n

Koruma \u00d6nemi<\/h2>\n\n

Nepenthes pudica’n\u0131n ke\u015ffi, Borneo ya\u011fmur ormanlar\u0131n\u0131n zengin biyolojik \u00e7e\u015fitlili\u011fini ve bu ekosistemleri koruma \u00f6nemini vurgulamaktad\u0131r. Bitkinin benzersiz uyarlamalar\u0131 ve s\u0131n\u0131rl\u0131 da\u011f\u0131l\u0131m\u0131, onu habitat kayb\u0131na ve di\u011fer tehditlere kar\u015f\u0131 savunmas\u0131z hale getirmektedir.<\/p>\n\n

Bilimsel \u00d6nem<\/h2>\n\n

Nepenthes pudica’n\u0131n ke\u015ffi, et\u00e7il bitkiler ve evrimsel tarihleri hakk\u0131ndaki anlay\u0131\u015f\u0131m\u0131z i\u00e7in \u00e7\u0131kar\u0131mlarda bulunmaktad\u0131r. Et\u00e7il bitkilerin daha \u00f6nce d\u00fc\u015f\u00fcn\u00fcld\u00fc\u011f\u00fcnden daha geni\u015f bir habitat ve av yelpazesine uyum sa\u011flad\u0131\u011f\u0131n\u0131 g\u00f6stermektedir.<\/p>\n\n

Nepenthes Pudica’n\u0131n Tan\u0131m\u0131<\/h2>\n\n

Nepenthes pudica, Endonezya, Kuzey Kalimantan’\u0131n Mentarang Hulu b\u00f6lgesinde yeti\u015fen \u00e7ok y\u0131ll\u0131k bir bitkidir. Deniz seviyesinden 1.100 ila 1.300 metre y\u00fckseklikte bulunur. Bitki, dar yapraklara sahiptir ve yer alt\u0131nda gizlenmi\u015f kahverengi s\u00fcrahiler \u00fcretir.<\/p>\n\n

Sindirim Enzimleri<\/h2>\n\n

Di\u011fer et\u00e7il bitkiler gibi, Nepenthes pudica da av\u0131n\u0131 par\u00e7alamak ve emmek i\u00e7in kulland\u0131\u011f\u0131 sindirim enzimleri \u00fcretir. Bu enzimler s\u00fcrahilere salg\u0131lan\u0131r ve av\u0131n dokular\u0131n\u0131 \u00e7\u00f6zmek i\u00e7in \u00e7al\u0131\u015f\u0131r.<\/p>\n\n

Av Yelpazesi<\/h2>\n\n

Nepenthes pudica’n\u0131n kar\u0131ncalar, akarlar, b\u00f6cekler, sivrisinek larvalar\u0131, nematodlar ve hatta yeni bir solucan t\u00fcr\u00fc dahil olmak \u00fczere \u00e7e\u015fitli avlar\u0131 yakalad\u0131\u011f\u0131 ke\u015ffedildi. Bu, bitkinin yer alt\u0131 ekosisteminde \u00f6nemli bir avc\u0131 oldu\u011funu g\u00f6stermektedir.<\/p>\n\n

Koruma Durumu<\/h2>\n\n

Nepenthes pudica, Uluslararas\u0131 Do\u011fa Koruma Birli\u011fi (IUCN) taraf\u0131ndan savunmas\u0131z bir t\u00fcr olarak s\u0131n\u0131fland\u0131r\u0131lm\u0131\u015ft\u0131r. S\u0131n\u0131rl\u0131 da\u011f\u0131l\u0131m\u0131 ve habitat kayb\u0131, onu neslinin t\u00fckenmesine kar\u015f\u0131 savunmas\u0131z hale getirmektedir. Bitkiyi ve habitat\u0131n\u0131 korumak i\u00e7in koruma \u00e7al\u0131\u015fmalar\u0131 devam etmektedir.<\/p>","protected":false},"excerpt":{"rendered":"

Et\u00e7il Bitki Yer Alt\u0131nda Av\u0131n\u0131 Yakal\u0131yor: Yeni Bir Ke\u015fif Yeni Bir T\u00fcr\u00fcn Ke\u015ffi Ara\u015ft\u0131rmac\u0131lar, Borneo ya\u011fmur ormanlar\u0131nda e\u015fsiz bir adaptasyona sahip yeni bir et\u00e7il bitki t\u00fcr\u00fc ke\u015ffettiler: av\u0131n\u0131 yer alt\u0131nda…<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1823],"tags":[15410,15409,1822,15408,15407],"class_list":["post-11381","post","type-post","status-publish","format-standard","hentry","category-botany","tag-borneo-rainforest","tag-botanical-discovery","tag-carnivorous-plants","tag-subterranean-prey","tag-nepenthes-pudica"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/11381","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=11381"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/11381\/revisions"}],"predecessor-version":[{"id":11382,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/11381\/revisions\/11382"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=11381"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=11381"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=11381"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}