{"id":3825,"date":"2024-10-25T13:04:07","date_gmt":"2024-10-25T10:04:07","guid":{"rendered":"https:\/\/danubedelta.org\/?post_type=fauna&#038;p=3825"},"modified":"2024-10-25T13:05:31","modified_gmt":"2024-10-25T10:05:31","slug":"rollier","status":"publish","type":"fauna","link":"https:\/\/danubedelta.org\/fr\/fauna\/dumbraveanca\/","title":{"rendered":"Dumbr\u0103veanca"},"author":1,"featured_media":3828,"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":"Coracias garrulus","_description":"<p>Dumbr\u0103veanca, sau Coracias garrulus, este o pas\u0103re viu colorat\u0103, cu un penaj deosebit, \u00een nuan\u021be intense de albastru-turcoaz \u0219i aripi cu reflexii de violet \u0219i negru. M\u0103rimea medie este de aproximativ 29\u201332 cm, cu o anvergur\u0103 de 52\u201358 cm, fiind o specie u\u0219or de recunoscut datorit\u0103 culorilor sale vibrante. Se poate observa mai ales \u00een timpul verii, \u00een zonele deschise din Delta Dun\u0103rii, \u00een special \u00een jurul paji\u0219tilor, malurilor \u0219i stuf\u0103ri\u0219urilor, unde se hr\u0103ne\u0219te \u0219i v\u00e2neaz\u0103 insecte mari. Pentru a avea succes la observarea acestei specii, se recomand\u0103 folosirea binoclului \u0219i deplasarea \u00een zonele deschise, mai pu\u021bin \u00eemp\u0103durite, \u00een intervalul aprilie-septembrie.<\/p>\n","behavior":"Dumbr\u0103veanca este o specie migratoare care ajunge \u00een Rom\u00e2nia \u00een lunile aprilie-mai, dup\u0103 o migra\u021bie lung\u0103 din zonele de iernat din Africa Subsaharian\u0103. Comportamentul s\u0103u este foarte activ \u0219i \u00eendr\u0103zne\u021b, iar masculii sunt cunoscu\u021bi pentru zborurile lor acrobatice \u00een perioada de \u00eemperechere. Cuib\u0103re\u0219te \u00een scorburi sau \u00een maluri de lut, unde depune 4-5 ou\u0103, din care puii eclozeaz\u0103 dup\u0103 circa trei s\u0103pt\u0103m\u00e2ni. Dup\u0103 perioada de cuib\u0103rit, \u00eencep\u00e2nd cu sf\u00e2r\u0219itul verii, dumbr\u0103vencele se preg\u0103tesc pentru migra\u021bia de toamn\u0103, \u00eentorc\u00e2ndu-se spre regiunile calde pentru a ierna.","diet_and_food":"Dumbr\u0103veanca este un pr\u0103d\u0103tor oportunist, hr\u0103nindu-se \u00een special cu insecte mari, precum l\u0103custe, c\u0103r\u0103bu\u0219i, greieri \u0219i alte specii de nevertebrate. De asemenea, poate prinde ocazional \u0219i vertebrate mici, cum ar fi \u0219erpi sau \u0219op\u00e2rle tinere, pe care le v\u00e2neaz\u0103 \u00een zbor scurt, de pe locuri deschise sau \u00een timpul plan\u0103rii. Se hr\u0103ne\u0219te frecvent \u00een spa\u021bii deschise, ceea ce o face vulnerabil\u0103 la schimb\u0103rile de habitat \u0219i la pesticide.","_threats":"<p>Specia este amenin\u021bat\u0103 de pierderea habitatului, utilizarea pesticidelor \u0219i intensificarea activit\u0103\u021bilor agricole care reduc disponibilitatea pr\u0103zii. De asemenea, dumbr\u0103vencele sunt vulnerabile \u00een timpul migra\u021biei, c\u00e2nd \u00eent\u00e2mpin\u0103 multiple pericole, inclusiv v\u00e2n\u0103toarea ilegal\u0103 \u0219i degradarea locurilor de popas. \u00cen Rom\u00e2nia, dumbr\u0103veanca este protejat\u0103 prin lege, \u00eens\u0103 presiunile asupra habitatelor naturale continu\u0103 s\u0103 reprezinte o provocare pentru supravie\u021buirea sa pe termen lung.<\/p>\n","ecological_role":"Dumbr\u0103veanca are un rol ecologic valoros \u00een ecosistemele din Delta Dun\u0103rii. Ca pr\u0103d\u0103tor al insectelor mari, contribuie la controlul natural al popula\u021biilor de insecte, inclusiv a celor care pot deveni d\u0103un\u0103tori agricoli. Prin activitatea sa de cuib\u0103rit \u00een scorburile arborilor sau maluri, ajut\u0103 la men\u021binerea s\u0103n\u0103t\u0103\u021bii p\u0103durilor \u0219i a ecosistemelor de lunc\u0103, oferind \u0219i ad\u0103post pentru alte specii.","additional_information":"<p>Dumbr\u0103veanca este considerat\u0103 una dintre cele mai spectaculoase p\u0103s\u0103ri din Delta Dun\u0103rii, fiind c\u0103utat\u0103 de ornitologi \u0219i iubitori de natur\u0103 din \u00eentreaga lume. \u00cen Rom\u00e2nia, monitorizarea acestei specii continu\u0103 s\u0103 fie o prioritate, iar conservarea habitatului s\u0103u reprezint\u0103 un obiectiv important al organiza\u021biilor de mediu \u0219i al legisla\u021biei privind protec\u021bia faunei s\u0103lbatice.<\/p>\n"},"fauna":[62],"class_list":["post-3825","fauna","type-fauna","status-publish","has-post-thumbnail","hentry","fauna-birds"],"acf":[],"_links":{"self":[{"href":"https:\/\/danubedelta.org\/fr\/wp-json\/wp\/v2\/fauna\/3825"}],"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\/3828"}],"wp:attachment":[{"href":"https:\/\/danubedelta.org\/fr\/wp-json\/wp\/v2\/media?parent=3825"}],"wp:term":[{"taxonomy":"fauna","embeddable":true,"href":"https:\/\/danubedelta.org\/fr\/wp-json\/wp\/v2\/fauna?post=3825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}