{"id":10819,"date":"2021-05-05T12:02:15","date_gmt":"2021-05-05T10:02:15","guid":{"rendered":"http:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/?p=10819"},"modified":"2021-05-05T15:34:06","modified_gmt":"2021-05-05T13:34:06","slug":"ocells-en-ruta","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/portada\/ocells-en-ruta\/","title":{"rendered":"Ocells en ruta!"},"content":{"rendered":"<p>En aquesta \u00e8poca de l&#8217;any trobem esp\u00e8cies que a priori ens podrien semblar que estan fora de lloc. Com per exemple, aquest esplugabous (<em>Bubulcus ibis<\/em>) que estava l&#8217;altre dia pasturant entre les vaques d&#8217;un petit poble de les Valls d&#8217;\u00c0neu. Fotografia @Nico Espin\u00f3s.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-10820\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2021\/05\/1620205787234-1024x774.jpg\" alt=\"\" width=\"1024\" height=\"774\" data-wp-editing=\"1\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2021\/05\/1620205787234-1024x774.jpg 1024w, https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2021\/05\/1620205787234-300x227.jpg 300w, https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2021\/05\/1620205787234-768x580.jpg 768w, https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2021\/05\/1620205787234-200x150.jpg 200w, https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2021\/05\/1620205787234.jpg 1428w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>L&#8217;esplugabous \u00e9s una esp\u00e8cie resident i nidificant a Catalunya. Viu en zones obertes, camps de pastura, aiguamolls i zones humanitzades. Li agrada l&#8217;escalfor, aix\u00ed que a Catalunya el trobem a les zones de poca altitud. Qu\u00e8 fa, doncs, aquest esplugabous a 1.100 metres d&#8217;al\u00e7ada? Segurament \u00e9s un esplugabous que es troba en migraci\u00f3. Deu haver passat l&#8217;hivern en zones m\u00e9s c\u00e0lides de la pen\u00ednsula ib\u00e8rica i ara deu estar tornant cap a la seva zona de nidificaci\u00f3, una zona humida m\u00e9s al nord de casa nostra.\u00a0 Hi passar\u00e0 l&#8217;estiu, hi tindr\u00e0 les seves cries i quan torni a arribar el fred, migrar\u00e0 altra vegada cap al sud buscant zones planeres i c\u00e0lides.<\/p>\n<p>Tot i ser una esp\u00e8cie d&#8217;aiguamoll, com les altres esp\u00e8cies de la fam\u00edlia de les ard\u00e8ides (bernats pescaires, martinets, &#8230;), l&#8217;esplugabous s&#8217;ha adaptat a viure en zones m\u00e9s humanitzades, sobretot en zones de pastura amb pres\u00e8ncia d&#8217;animals. El seu nom li ve d&#8217;aquesta relaci\u00f3 amb els animals de ramats, ja que \u00e9s t\u00edpic veure&#8217;l pujat al llom d&#8217;un animal &#8211; aprofitant per picotejar algun dels par\u00e0sits que pot trobar entre el p\u00e8l- o menjant els saltamartins i altres insectes que es van aixecant al seu pas. Justament el dia que el vam poder fotografiar es trobava entre les vaques d&#8217;un ramat que pasturava.<\/p>\n<p>Sembla ser que l&#8217;esplugabous \u00e9s una esp\u00e8cie que va comen\u00e7ar a tenir pres\u00e8ncia a Catalunya al voltant dels anys 80 del segle passat. Abans rarament s&#8217;hi observaven poblacions. Avui en dia es concentren a prop de les zones humides durant el per\u00edode de nidificaci\u00f3 (aiguamolls de l&#8217;Empord\u00e0, Delta de l&#8217;Ebre, del Llobregat, estany d&#8217;Ivars-Vilasana, &#8230;) i durant la resta de l&#8217;any s&#8217;expandeix pr\u00e0cticament per tot el territori en zones de poca altitud.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-10821\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2021\/05\/1620205787241-1024x774.jpg\" alt=\"\" width=\"1024\" height=\"774\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2021\/05\/1620205787241-1024x774.jpg 1024w, https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2021\/05\/1620205787241-300x227.jpg 300w, https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2021\/05\/1620205787241-768x580.jpg 768w, https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2021\/05\/1620205787241-200x150.jpg 200w, https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2021\/05\/1620205787241.jpg 1428w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>Aquest plomatge que podeu observar a la fotografia \u00e9s el seu plomatge d&#8217;estiu (fotografia @Nico Espin\u00f3s). A l&#8217;hivern \u00e9s totalment blanc i \u00e9s quan es pot confondre amb el martinet blanc (<em>Egretta garzetta<\/em>)., una altra esp\u00e8cie de la fam\u00edlia de les ard\u00e8ides.<\/p>\n<p>Seguirem estant atents al pas dels ocells! Si feu alguna observaci\u00f3 curiosa no dubteu en escriure&#8217;ns per comentar-la.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>En aquesta \u00e8poca de l&#8217;any trobem esp\u00e8cies que a priori ens podrien semblar que estan fora de lloc. Com per [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10820,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[354,357,358,287,355,29],"tags":[],"class_list":["post-10819","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ambprismaticsalterrat","category-aprenemambelscdaieda","category-campsientornsdaprenentatge","category-fauna-salvatge","category-observacions-naturalistes","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-json\/wp\/v2\/posts\/10819","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-json\/wp\/v2\/comments?post=10819"}],"version-history":[{"count":3,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-json\/wp\/v2\/posts\/10819\/revisions"}],"predecessor-version":[{"id":10828,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-json\/wp\/v2\/posts\/10819\/revisions\/10828"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-json\/wp\/v2\/media\/10820"}],"wp:attachment":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-json\/wp\/v2\/media?parent=10819"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-json\/wp\/v2\/categories?post=10819"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-json\/wp\/v2\/tags?post=10819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}