{"id":1824,"date":"2021-07-18T21:53:12","date_gmt":"2021-07-18T21:53:12","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=1824"},"modified":"2021-07-18T21:53:12","modified_gmt":"2021-07-18T21:53:12","slug":"platypus-face-grave-threats-from-drought-and-wildfires","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/tr\/science\/zoology\/platypus-face-grave-threats-from-drought-and-wildfires\/","title":{"rendered":"Avustralya&#8217;n\u0131n Ornitorenkleri Tehlikede: Kurakl\u0131k ve Yang\u0131nlar T\u00fcr\u00fc Tehdit Ediyor"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Avustralya&#8217;n\u0131n Ornitorenkleri Kurakl\u0131k ve Yang\u0131nlardan Ciddi Tehditlerle Kar\u015f\u0131 Kar\u015f\u0131ya<\/h2>\n\n<h2 class=\"wp-block-heading\">\u00c7evresel Kriz, Benzersiz Tek Ge\u00e7itlileri Etkiliyor<\/h2>\n\n<p>Memeli ve s\u00fcr\u00fcngen \u00f6zelliklerinin e\u015fsiz birle\u015fimleriyle bilinen Avustralya&#8217;n\u0131n simgesel ornitorenkleri, \u00fclkenin devam eden kurakl\u0131\u011f\u0131 ve yang\u0131nlar\u0131ndan dolay\u0131 ciddi bir tehdit ile kar\u015f\u0131 kar\u015f\u0131ya. <strong>Biological Conservation<\/strong>&#8216;da yay\u0131nlanan son bir ara\u015ft\u0131rma, ornitorenk bollu\u011funun 2070 y\u0131l\u0131na kadar %66&#8217;ya kadar azalabilece\u011fini, t\u00fcrlerin \u015fu anki ya\u015fam alanlar\u0131n\u0131n %40&#8217;\u0131ndan tamamen yok olabilece\u011fini \u00f6ng\u00f6r\u00fcyor.<\/p>\n\n<h2 class=\"wp-block-heading\">Ornitorenk Pop\u00fclasyonlar\u0131na Y\u00f6nelik Tehditler<\/h2>\n\n<p>IUCN taraf\u0131ndan <strong>neredeyse tehdit alt\u0131nda<\/strong> olarak s\u0131n\u0131fland\u0131r\u0131lan ornitorenkler, \u00e7evresel de\u011fi\u015fikliklere kar\u015f\u0131 olduk\u00e7a hassast\u0131r. Kurakl\u0131k ve yang\u0131nlar, a\u015fa\u011f\u0131dakiler de dahil olmak \u00fczere mevcut tehditleri daha da k\u00f6t\u00fcle\u015ftiriyor:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Su yollar\u0131n\u0131n kurumas\u0131 nedeniyle habitat kayb\u0131<\/li>\n<li>Ornitorenkler i\u00e7in \u00f6l\u00fcmc\u00fcl olan artan su s\u0131cakl\u0131klar\u0131<\/li>\n<li>T\u00fckenen b\u00f6cek pop\u00fclasyonlar\u0131 nedeniyle azalan yiyecek mevcudiyeti<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Tarihsel Gerileme ve Avc\u0131l\u0131k Bask\u0131s\u0131<\/h2>\n\n<p>Ornitorenk pop\u00fclasyonlar\u0131 y\u00fczy\u0131llard\u0131r azalmaktad\u0131r. 20. y\u00fczy\u0131lda yumu\u015fak, suya dayan\u0131kl\u0131 k\u00fcrkleri i\u00e7in avlanmalar\u0131, say\u0131lar\u0131n\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde azaltt\u0131. Avc\u0131l\u0131k art\u0131k yasa d\u0131\u015f\u0131 olsa da, tarihsel etki daha \u00f6nce tahmin edilenden daha \u015fiddetli olabilir ve ara\u015ft\u0131rmalar 1600&#8217;lerden bu yana %50&#8217;den fazla bir n\u00fcfus azalmas\u0131 oldu\u011funu g\u00f6steriyor.<\/p>\n\n<h2 class=\"wp-block-heading\">Yavru Mortalitesi ve Kurakl\u0131k<\/h2>\n\n<p>Yavru ornitorenkler, kurakl\u0131klar s\u0131ras\u0131nda \u00f6zellikle y\u00fcksek \u00f6l\u00fcm oranlar\u0131yla kar\u015f\u0131 kar\u015f\u0131yad\u0131r. Genellikle Ocak ve \u015eubat aylar\u0131nda annelerinin yuvalar\u0131ndan ayr\u0131l\u0131rlar, ancak \u015fu anda bir\u00e7ok su yolu kuru veya ba\u011flant\u0131s\u0131z oldu\u011fundan, yeterli yiyecek ve bar\u0131nak bulmakta zorlan\u0131yorlar. Bu y\u0131lki \u015fiddetli kurakl\u0131\u011f\u0131n yayg\u0131n yavru \u00f6l\u00fcmlerine yol a\u00e7mas\u0131 bekleniyor.<\/p>\n\n<h2 class=\"wp-block-heading\">Koruma \u00c7abalar\u0131ndaki Zorluklar<\/h2>\n\n<p>Ornitorenkleri korumak, se\u00e7ici do\u011falar\u0131 nedeniyle benzersiz zorluklar ortaya koymaktad\u0131r. Valabiler gibi di\u011fer hayvanlar\u0131n aksine, ornitorenkler sadece canl\u0131 av t\u00fckettikleri i\u00e7in yiyeceklerle havadan beslenemezler. Karaya oturmu\u015f ornitorenkleri su kaynaklar\u0131na ta\u015f\u0131mak, zaten stresli habitatlarda rekabeti art\u0131rabilir.<\/p>\n\n<h2 class=\"wp-block-heading\">A\u015f\u0131r\u0131 Y\u00fcklenmi\u015f Kurtarma Tesisleri<\/h2>\n\n<p>Yaban hayat\u0131 kurtarma tesisleri, e\u015fi benzeri g\u00f6r\u00fclmemi\u015f orman yang\u0131nlar\u0131ndan yerinden edilmi\u015f hayvanlara bakmakla zaten zorlan\u0131yor. Ornitorenkler i\u00e7in gerekli olan \u00f6zel bak\u0131m, zehirli mahmuzlar\u0131 ve y\u00fcksek besin t\u00fcketimleri, bu kaynaklar \u00fczerinde ek bir y\u00fck olu\u015fturacakt\u0131r.<\/p>\n\n<h2 class=\"wp-block-heading\">\u00c7evresel Hukuk ve Koruma<\/h2>\n\n<p>Ornitorenkler \u015fu anda Avustralya \u00e7evre yasalar\u0131 kapsam\u0131nda korunmaktad\u0131r. Ancak y\u0131k\u0131c\u0131 orman yang\u0131nlar\u0131n\u0131n ard\u0131ndan, tehlike alt\u0131ndaki t\u00fcr d\u00fczenlemelerinin g\u00f6zden ge\u00e7irilmesi d\u00fc\u015f\u00fcn\u00fcl\u00fcyor. Korumac\u0131lar, ornitorenklerle kar\u015f\u0131 kar\u015f\u0131ya kalan tehditleri daha iyi anlamak i\u00e7in h\u00fck\u00fcmetin izleme ve ara\u015ft\u0131rma i\u00e7in daha fazla fon ay\u0131rmas\u0131n\u0131 istiyor.<\/p>\n\n<h2 class=\"wp-block-heading\">Harekete Ge\u00e7me \u0130htiyac\u0131<\/h2>\n\n<p>Ornitorenkleri korumak, a\u015fa\u011f\u0131dakiler de dahil olmak \u00fczere \u00e7ok y\u00f6nl\u00fc bir yakla\u015f\u0131m gerektirir:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Habitat\u0131n korunmas\u0131n\u0131n ve restorasyonunun iyile\u015ftirilmesi<\/li>\n<li>\u0130klim de\u011fi\u015fikli\u011fini azaltmak i\u00e7in sera gaz\u0131 emisyonlar\u0131n\u0131n azalt\u0131lmas\u0131<\/li>\n<li>Ortaya \u00e7\u0131kan tehditleri belirlemek ve bunlara \u00e7\u00f6z\u00fcm bulmak i\u00e7in ara\u015ft\u0131rma ve izlemeyi finanse etmek<\/li>\n<li>Ornitorenk kurtarma \u00fczerine odaklanan koruma giri\u015fimlerini desteklemek<\/li>\n<\/ul>\n\n<p>Bu ad\u0131mlar\u0131 atarak, bu esrarengiz ve sevilen canl\u0131lar\u0131n gelecek nesiller i\u00e7in hayatta kalmas\u0131n\u0131 sa\u011flayabiliriz.<\/p>","protected":false},"excerpt":{"rendered":"<p>Avustralya&#8217;n\u0131n Ornitorenkleri Kurakl\u0131k ve Yang\u0131nlardan Ciddi Tehditlerle Kar\u015f\u0131 Kar\u015f\u0131ya \u00c7evresel Kriz, Benzersiz Tek Ge\u00e7itlileri Etkiliyor Memeli ve s\u00fcr\u00fcngen \u00f6zelliklerinin e\u015fsiz birle\u015fimleriyle bilinen Avustralya&#8217;n\u0131n simgesel ornitorenkleri, \u00fclkenin devam eden kurakl\u0131\u011f\u0131 ve&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[280],"tags":[1341,2990,401,3931,3930,404],"class_list":["post-1824","post","type-post","status-publish","format-standard","hentry","category-zoology","tag-australia","tag-drought","tag-conservation","tag-wildfires","tag-platypus","tag-endangered-species"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/1824","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=1824"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/1824\/revisions"}],"predecessor-version":[{"id":1825,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/1824\/revisions\/1825"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=1824"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=1824"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=1824"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}