{"id":4993,"date":"2025-04-22T16:28:05","date_gmt":"2025-04-22T13:28:05","guid":{"rendered":"https:\/\/danubedelta.org\/?post_type=fauna&p=4993"},"modified":"2025-04-22T16:29:54","modified_gmt":"2025-04-22T13:29:54","slug":"cygne-tubercule","status":"publish","type":"fauna","link":"https:\/\/danubedelta.org\/fr\/fauna\/lebada-de-vara\/","title":{"rendered":"Leb\u0103da de vara"},"author":1,"featured_media":4996,"parent":0,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"_jet_sm_ready_style":"","_jet_sm_style":"","_jet_sm_controls_values":"","_jet_sm_fonts_collection":"","_jet_sm_fonts_links":"","latin_name":"Cygnus olor","_description":"

Leb\u0103da de var\u0103 este una dintre cele mai elegante p\u0103s\u0103ri din Delta Dun\u0103rii, u\u0219or de recunoscut datorit\u0103 penajului complet alb, g\u00e2tului lung \u0219i curbat gra\u021bios \u00een form\u0103 de \"S\", \u0219i ciocului portocaliu cu o protuberan\u021b\u0103 neagr\u0103 la baz\u0103. Este o pas\u0103re de dimensiuni mari, cu o anvergur\u0103 a aripilor ce poate dep\u0103\u0219i 2 metri. Poate fi observat\u0103 u\u0219or \u00een zonele cu ape calme \u2013 lacuri, canale sau b\u0103l\u021bi \u2013 unde plute\u0219te lini\u0219tit\u0103 sau se hr\u0103ne\u0219te aproape de mal.<\/p>\n","behavior":"Leb\u0103da de var\u0103 este o specie teritorial\u0103 \u00een perioada de cuib\u0103rit, form\u00e2nd perechi monogame ce r\u0103m\u00e2n \u00eempreun\u0103 pe via\u021b\u0103. \u00cen Delta Dun\u0103rii, multe exemplare sunt sedentare, dar unele pot migra pe distan\u021be scurte iarna, spre regiuni mai sudice. Cuibul este amplasat pe maluri joase, \u00een zone greu accesibile, \u0219i este construit din vegeta\u021bie acvatic\u0103. Femela depune 4\u20137 ou\u0103, iar ambii p\u0103rin\u021bi particip\u0103 la \u00eengrijirea puilor, care devin ap\u021bi de zbor dup\u0103 2-3 luni.","diet_and_food":"Leb\u0103da de var\u0103 este erbivor\u0103, hr\u0103nindu-se \u00een principal cu plante acvatice, alge \u0219i ierburi submerse, pe care le smulge cu ciocul lung \u00een timp ce \u00ee\u0219i scufund\u0103 capul sub ap\u0103. Ocazional, poate consuma \u0219i mici nevertebrate acvatice, dar acestea reprezint\u0103 un procent foarte mic din diet\u0103.","_threats":"

Printre principalele amenin\u021b\u0103ri se num\u0103r\u0103: distrugerea habitatelor naturale prin desec\u0103ri \u0219i construc\u021bii, poluarea apei, coliziunile cu firele de \u00eenalt\u0103 tensiune, deranjul antropic \u00een timpul sezonului de cuib\u0103rit \u0219i, \u00een unele cazuri, v\u00e2n\u0103toarea ilegal\u0103.<\/p>\n","ecological_role":"Leb\u0103da de var\u0103 contribuie la men\u021binerea echilibrului ecosistemelor acvatice prin consumul de vegeta\u021bie submers\u0103. \u00cen plus, prezen\u021ba sa indic\u0103 starea de s\u0103n\u0103tate a habitatelor umede, fiind considerat\u0103 o specie indicator pentru biodiversitatea acvatic\u0103.","additional_information":"

De\u0219i pare lini\u0219tit\u0103 \u0219i pa\u0219nic\u0103, leb\u0103da de var\u0103 poate deveni extrem de protectoare \u00een apropierea cuibului sau a puilor. Este o pas\u0103re protejat\u0103 prin legisla\u021bia european\u0103 \u0219i rom\u00e2neasc\u0103, iar Delta Dun\u0103rii ofer\u0103 un refugiu esen\u021bial pentru reproducerea \u0219i supravie\u021buirea acestei specii impresionante.<\/p>\n"},"fauna":[62],"class_list":["post-4993","fauna","type-fauna","status-publish","has-post-thumbnail","hentry","fauna-birds"],"acf":[],"_links":{"self":[{"href":"https:\/\/danubedelta.org\/fr\/wp-json\/wp\/v2\/fauna\/4993"}],"collection":[{"href":"https:\/\/danubedelta.org\/fr\/wp-json\/wp\/v2\/fauna"}],"about":[{"href":"https:\/\/danubedelta.org\/fr\/wp-json\/wp\/v2\/types\/fauna"}],"author":[{"embeddable":true,"href":"https:\/\/danubedelta.org\/fr\/wp-json\/wp\/v2\/users\/1"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/danubedelta.org\/fr\/wp-json\/wp\/v2\/media\/4996"}],"wp:attachment":[{"href":"https:\/\/danubedelta.org\/fr\/wp-json\/wp\/v2\/media?parent=4993"}],"wp:term":[{"taxonomy":"fauna","embeddable":true,"href":"https:\/\/danubedelta.org\/fr\/wp-json\/wp\/v2\/fauna?post=4993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}