{"id":16047,"date":"2023-12-06T04:12:52","date_gmt":"2023-12-06T04:12:52","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=16047"},"modified":"2023-12-06T04:12:52","modified_gmt":"2023-12-06T04:12:52","slug":"borneos-orangutan-population-plummets-by-half-in-16-years","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/tr\/life\/wildlife\/borneos-orangutan-population-plummets-by-half-in-16-years\/","title":{"rendered":"Borneo’nun Orangutan Pop\u00fclasyonu 16 Y\u0131lda Yar\u0131 Yar\u0131ya Azald\u0131: Kurtarmak \u0130\u00e7in Harekete Ge\u00e7me Zaman\u0131"},"content":{"rendered":"

Borneo’nun Orangutan Pop\u00fclasyonu 16 Y\u0131lda Yar\u0131 Yar\u0131ya Azald\u0131<\/h2>\n\n

Current Biology<\/em> dergisinde yay\u0131nlanan yeni bir ara\u015ft\u0131rmaya g\u00f6re, Borneo’nun orangutan pop\u00fclasyonu son 16 y\u0131lda neredeyse %50 oran\u0131nda azald\u0131. Ara\u015ft\u0131rman\u0131n bulgular\u0131, uluslararas\u0131 bir korumac\u0131 ekibin y\u00fcr\u00fctt\u00fc\u011f\u00fc saha ara\u015ft\u0131rmalar\u0131na dayan\u0131yor.<\/p>\n\n

Ormans\u0131zla\u015fma ve Avc\u0131l\u0131k Ba\u015fl\u0131ca Tehditler<\/h2>\n\n

Ara\u015ft\u0131rmac\u0131lar, orangutan pop\u00fclasyonunun azalmas\u0131nda birincil etkenlerin ormans\u0131zla\u015fma ve avc\u0131l\u0131k oldu\u011funu buldular. 1999 ve 2015 y\u0131llar\u0131 aras\u0131nda, ormans\u0131zla\u015fmadan etkilenen b\u00f6lgelerdeki orangutan say\u0131s\u0131 %75’e kadar azald\u0131. Yo\u011fun ormanl\u0131k alanlarda ise say\u0131lar %50’ye yak\u0131n bir oranda azald\u0131.<\/p>\n\n

Orangutanlar\u0131 \u00f6ld\u00fcrmek de pop\u00fclasyon i\u00e7in b\u00fcy\u00fck bir tehdit olu\u015fturuyor. Borneo’da orangutanlara y\u00f6nelik \u015fiddet eylemleri giderek daha yayg\u0131nla\u015f\u0131yor. Avc\u0131lar, orangutanlar\u0131 yiyecek olarak kullanmak veya onlar\u0131 tarlalar\u0131na veya bah\u00e7elerine izinsiz girdikleri gerek\u00e7esiyle \u00f6ld\u00fcr\u00fcyorlar.<\/p>\n\n

Orangutanlar\u0131 \u00d6ld\u00fcrmek Pop\u00fclasyonu Yok Edebilir<\/h2>\n\n

Ara\u015ft\u0131rmac\u0131lar, mevcut orman \u00f6rt\u00fcs\u00fc de\u011fi\u015fim tahminlerine dayanarak, Borneo’daki orangutan pop\u00fclasyonunun \u00f6n\u00fcm\u00fczdeki 35 y\u0131l i\u00e7inde 45.300 birey daha kaybedece\u011fini tahmin ediyor. Ancak, bu rakam muhtemelen bir k\u00fc\u00e7\u00fcmsemedir \u00e7\u00fcnk\u00fc devam eden \u00f6ld\u00fcrmelerin etkisini hesaba katmaz.<\/p>\n\n

\u00c7al\u0131\u015fman\u0131n yazarlar\u0131ndan biri olan Max Planck Evrimsel Antropoloji Enstit\u00fcs\u00fc’nden Maria Voigt, devam eden \u00f6ld\u00fcrmelerin “uzun vadede pop\u00fclasyonu yok etmek i\u00e7in halihaz\u0131rda yeterli olabilece\u011fi” konusunda uyar\u0131yor.<\/p>\n\n

Avc\u0131l\u0131k Tersine \u00c7evrilebilir, Ancak Habitat Kayb\u0131 Kal\u0131c\u0131d\u0131r<\/h2>\n\n

\u00c7al\u0131\u015fman\u0131n bir di\u011fer yazar\u0131 Serge Wich, pop\u00fclasyon azal\u0131\u015f\u0131n\u0131n “b\u00fcy\u00fck \u00f6l\u00e7\u00fcde avlanmadan kaynakland\u0131\u011f\u0131n\u0131” s\u00f6yl\u00fcyor. Ancak avlanman\u0131n durdurulabilece\u011fine inan\u0131yor ve orangutan pop\u00fclasyonunun zamanla toparlanabilece\u011fine inan\u0131yor.<\/p>\n\n

Wich, “Ya\u015fam alan\u0131n\u0131 kaybetti\u011finizde, sonsuza dek yok olur, ancak ormanlar hala oradad\u0131r” diyor. “Avc\u0131l\u0131\u011f\u0131 ve \u00f6ld\u00fcrmeyi durdurabilirsek bu e\u011filimi tersine \u00e7evirebiliriz.”<\/p>\n\n

Orangutanlar: Kritik Tehlike Alt\u0131ndaki T\u00fcrler<\/h2>\n\n

Borneo orangutan\u0131, kritik tehlike alt\u0131ndaki b\u00fcy\u00fck bir maymundur. D\u00fcnyan\u0131n en kalabal\u0131k orangutan t\u00fcr\u00fcd\u00fcr, ancak say\u0131lar\u0131 h\u0131zla azalmaktad\u0131r. Orangutan, a\u011fa\u00e7sal ya\u015fam tarz\u0131, ay\u0131rt edici turuncu-k\u0131rm\u0131z\u0131 t\u00fcyleri ve insanlarla olan yak\u0131n genetik ba\u011flant\u0131s\u0131 (yakla\u015f\u0131k %97 ortak DNA) ile bilinir.<\/p>\n\n

Orangutanlar, ya\u011fmur orman\u0131 ekosisteminde \u00f6nemli bir rol oynarlar. Tohumlar\u0131 da\u011f\u0131tarak orman\u0131n yenilenmesine yard\u0131mc\u0131 olurlar. Ayr\u0131ca di\u011fer hayvanlar\u0131n kulland\u0131\u011f\u0131 yuva platformlar\u0131 olu\u015ftururlar.<\/p>\n\n

Korunma \u0130htiyac\u0131<\/h2>\n\n

Ara\u015ft\u0131rmac\u0131lar, orangutanlar\u0131 ve ya\u015fam alanlar\u0131n\u0131 korumak i\u00e7in acil eylem \u00e7a\u011fr\u0131s\u0131nda bulunuyor. Avc\u0131l\u0131\u011f\u0131 ve ormans\u0131zla\u015fmay\u0131 durdurmak i\u00e7in kolluk kuvvetlerini art\u0131rmay\u0131 ve orangutanlar\u0131n \u00f6nemi konusunda fark\u0131ndal\u0131k yaratmay\u0131 \u00f6neriyorlar.<\/p>\n\n

Wich, “Orangutanlar, yok olma tehlikesiyle kar\u015f\u0131 kar\u015f\u0131ya olan ikonik bir t\u00fcrd\u00fcr” diyor. “Onlar\u0131 kurtarmak i\u00e7in \u015fimdi harekete ge\u00e7meliyiz.”<\/p>","protected":false},"excerpt":{"rendered":"

Borneo’nun Orangutan Pop\u00fclasyonu 16 Y\u0131lda Yar\u0131 Yar\u0131ya Azald\u0131 Current Biology dergisinde yay\u0131nlanan yeni bir ara\u015ft\u0131rmaya g\u00f6re, Borneo’nun orangutan pop\u00fclasyonu son 16 y\u0131lda neredeyse %50 oran\u0131nda azald\u0131. Ara\u015ft\u0131rman\u0131n bulgular\u0131, uluslararas\u0131 bir…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[949],"tags":[2218,15539,401,4556,876,404,4431],"class_list":["post-16047","post","type-post","status-publish","format-standard","hentry","category-wildlife","tag-hunting","tag-borneo","tag-conservation","tag-orangutan","tag-deforestation","tag-endangered-species","tag-rainforest"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/16047","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/comments?post=16047"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/16047\/revisions"}],"predecessor-version":[{"id":16048,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/16047\/revisions\/16048"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=16047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=16047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=16047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}