Bilim insanlar\u0131, uydu g\u00f6r\u00fcnt\u00fcleri kullanarak Bat\u0131 Antarktika’da yeni bir imparator penguen kolonisi ke\u015ffetti. Verleger Noktas\u0131’nda bulunan bu koloni, Antarktika k\u0131y\u0131s\u0131 boyunca bilinen imparator penguen kolonilerinin toplam say\u0131s\u0131n\u0131 66’ya \u00e7\u0131kard\u0131.<\/p>\n\n
Uydular, bilinen imparator penguen kolonilerinin yar\u0131s\u0131n\u0131n ke\u015ffedilmesinde \u00f6nemli bir rol oynad\u0131. Uzak b\u00f6lgelerin y\u00fcksek \u00e7\u00f6z\u00fcn\u00fcrl\u00fckl\u00fc g\u00f6r\u00fcnt\u00fclerini yakalama yetenekleri, ara\u015ft\u0131rmac\u0131lar\u0131n genellikle kara tabanl\u0131 y\u00f6ntemlerle eri\u015fmesi zor olan bu kolonileri bulmas\u0131n\u0131 sa\u011flad\u0131.<\/p>\n\n
\u0130mparator penguenler, \u00fcreme al\u0131\u015fkanl\u0131klar\u0131 nedeniyle di\u011fer penguen t\u00fcrlerinden ayr\u0131l\u0131r. Yaz aylar\u0131nda yuva yapan di\u011fer penguenlerin aksine, imparator penguenler sert Antarktika k\u0131\u015flar\u0131nda \u00fcrer. Ayr\u0131ca \u00fcremek i\u00e7in deniz buzuna ihtiya\u00e7 duyarlar, bu da onlar\u0131 iklim de\u011fi\u015fikli\u011fine kar\u015f\u0131 \u00f6zellikle savunmas\u0131z hale getirir.<\/p>\n\n
K\u00fcresel s\u0131cakl\u0131klardaki art\u0131\u015f nedeniyle deniz buzunun kayb\u0131, imparator penguenler i\u00e7in \u00f6nemli bir tehdit olu\u015fturmaktad\u0131r. 2021 y\u0131l\u0131nda yap\u0131lan bir ara\u015ft\u0131rma, imparator penguen kolonilerinin %70’inin 2050 y\u0131l\u0131na kadar yok olma tehlikesiyle kar\u015f\u0131 kar\u015f\u0131ya oldu\u011funu ve y\u00fczy\u0131l\u0131n sonuna kadar neredeyse %98’inin yar\u0131 yok olma noktas\u0131na gelebilece\u011fini tahmin etmektedir.<\/p>\n\n
\u0130mparator penguenleri ve ya\u015fam alanlar\u0131n\u0131 korumak i\u00e7in koruma \u00e7al\u0131\u015fmalar\u0131 \u00e7ok \u00f6nemlidir. Uluslararas\u0131 Do\u011fa Koruma Birli\u011fi, imparator penguenleri “neredeyse tehdit alt\u0131nda” olarak s\u0131n\u0131fland\u0131rd\u0131 ve ABD Bal\u0131k ve Yaban Hayat\u0131 Servisi, onlar\u0131 Tehlike Alt\u0131ndaki T\u00fcrler Yasas\u0131 uyar\u0131nca tehdit alt\u0131ndaki bir t\u00fcr olarak listeledi.<\/p>\n\n
\u0130mparator penguenler, uzun boylu, siyah beyaz t\u00fcyleri ve sar\u0131 kulak yamalar\u0131yla kolayca tan\u0131n\u0131rlar. Antarktika k\u0131\u015f\u0131nda \u00fcreyen tek penguen t\u00fcr\u00fcd\u00fcr. Bu s\u00fcre zarf\u0131nda erkekler yumurtalar\u0131 ayaklar\u0131n\u0131n \u00fczerinde kulu\u00e7kaya yat\u0131r\u0131r ve \u00f6zel bir kulu\u00e7ka kesesiyle so\u011fuktan korur.<\/p>\n\n
\u0130mparator penguenler, \u00fcremek ve hayatta kalmak i\u00e7in deniz buzuna b\u00fcy\u00fck \u00f6l\u00e7\u00fcde ba\u011f\u0131ml\u0131d\u0131r. \u0130klim de\u011fi\u015fikli\u011fi nedeniyle deniz buzunun kayb\u0131, \u00fcreme d\u00f6ng\u00fclerini bozar ve yiyece\u011fe eri\u015fimlerini azalt\u0131r, bu da onlar\u0131 y\u0131rt\u0131c\u0131lara kar\u015f\u0131 daha savunmas\u0131z hale getirir.<\/p>\n\n
Uydular, imparator penguen pop\u00fclasyonlar\u0131n\u0131 izlemek ve davran\u0131\u015flar\u0131n\u0131 incelemek i\u00e7in paha bi\u00e7ilmez bir ara\u00e7 olmaya devam ediyor. Y\u00fcksek \u00e7\u00f6z\u00fcn\u00fcrl\u00fckl\u00fc uydu g\u00f6r\u00fcnt\u00fcleri, ara\u015ft\u0131rmac\u0131lar\u0131n koloni boyutlar\u0131n\u0131 takip etmelerine, \u00fcreme ba\u015far\u0131lar\u0131n\u0131 izlemelerine ve iklim de\u011fi\u015fikli\u011finin bu g\u00f6rkemli ku\u015flar \u00fczerindeki etkilerini de\u011ferlendirmelerine olanak tan\u0131r.<\/p>\n\n
Verleger Noktas\u0131’ndaki yeni ke\u015ffedilen koloni<\/p>","protected":false},"excerpt":{"rendered":"
\u0130mparator Penguenler: Uzaydan Ke\u015ffedilen Bir Koloni Yeni Bir Koloninin Ke\u015ffi Bilim insanlar\u0131, uydu g\u00f6r\u00fcnt\u00fcleri kullanarak Bat\u0131 Antarktika’da yeni bir imparator penguen kolonisi ke\u015ffetti. Verleger Noktas\u0131’nda bulunan bu koloni, Antarktika k\u0131y\u0131s\u0131…<\/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":[721,34,15641,401,889,254],"class_list":["post-11563","post","type-post","status-publish","format-standard","hentry","category-zoology","tag-antarctica","tag-climate-change","tag-emperor-penguins","tag-conservation","tag-satellite-imagery","tag-wildlife"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/11563","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=11563"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/11563\/revisions"}],"predecessor-version":[{"id":11564,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/11563\/revisions\/11564"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=11563"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=11563"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=11563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}