{"id":47521,"date":"2011-05-01T11:00:00","date_gmt":"2011-05-01T11:00:00","guid":{"rendered":"https:\/\/bm.dev.synology.me\/?p=47521"},"modified":"2026-04-02T20:18:12","modified_gmt":"2026-04-02T20:18:12","slug":"tot-sa-fii-cuc-cand-alte-pasari-cred-ca-esti-uliu","status":"publish","type":"post","link":"https:\/\/bm.dev.synology.me\/?p=47521","title":{"rendered":"Tot sa fii cuc, cand alte pasari cred ca esti uliu"},"content":{"rendered":"<p>Mai precis, penajul cucilor, in special cel de pe burta, seamana<br \/>\nfoarte bine cu cel al uliilor pasarari, ceea ce le permite sa<br \/>\nsperie potentialele &#8220;gazde&#8221;, facandu-le sa abandoneze cuibul, asa<br \/>\nincat cucul isi poate depune propriul ou fara sa fie atacat.<br \/>\nStudiul a aratat cum, daca in cuibul unui lacar (Acrocephalus<br \/>\nscirpaceus) sunt plasate modele care imita cuci si modele care<br \/>\nimita ulii, lacarul se va feri sa atace ambele specii de<br \/>\ninvadatori, dar daca penajul de pe burta al modelelor este<br \/>\nacoperit, atunci lacarul ii ataca deopotriva pe ambii<br \/>\ninvadatori.<\/p>\n<p>Expertii considera rezultatele studiului drept o confirmare<br \/>\nspectaculoasa a teoriei evolutioniste, la fel ca si alte studii<br \/>\ncare au aratat felul cum puii de cuc s-au adaptat astfel incat sa<br \/>\nimite chemarile catre parinti ale pasarilor din specia &#8220;gazda&#8221;.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cunoscuti drept paraziti care-si lasa cresterea puilor pe seama altor pasari, cucii s-au adaptat astfel incat sa intampine cat mai putina rezistenta din partea pasarilor in cuibul carora isi depun ouale, arata un studiu recent publicat in revista &#8220;Behavioural Ecology&#8221;.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7182],"tags":[22391,13321,22388,5250,22389,14994,212,7853,22390],"class_list":["post-47521","post","type-post","status-publish","format-standard","hentry","category-panorama","tag-biologie","tag-comportament","tag-cuci","tag-cuib","tag-ornitologie","tag-oua","tag-panorama","tag-studiu","tag-ulii"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/47521","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=47521"}],"version-history":[{"count":1,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/47521\/revisions"}],"predecessor-version":[{"id":64811,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/47521\/revisions\/64811"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=47521"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=47521"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=47521"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}