{"id":1750,"date":"2015-03-23T18:09:42","date_gmt":"2015-03-23T17:09:42","guid":{"rendered":"http:\/\/blocs.xtec.cat\/cdavallsdaneu\/?p=1750"},"modified":"2020-05-21T15:19:48","modified_gmt":"2020-05-21T13:19:48","slug":"avistament-de-xoel-n21-2","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/general\/avistament-de-xoel-n21-2\/","title":{"rendered":"Avistament del trencal\u00f2s Xoel N\u00ba 21"},"content":{"rendered":"<p style=\"text-align: justify;\">El passat dijous 19 de mar\u00e7 amb els alumnes de sis\u00e8 de l&#8217;<span style=\"text-decoration: underline;\"><a href=\"https:\/\/agora.xtec.cat\/ceip-escola-enxaneta\/\">Escola Enxaneta de Valls<\/a><\/span>, quan est\u00e0vem d&#8217;excursi\u00f3 pel Parc Nacional d&#8217;Aig\u00fcestortes i Estany de Sant Maurici, vam poder gaudir d&#8217;una parella de trencalossos (<em>Gypaetus barbatus<\/em>). Un d&#8217;ells era un individu adult ja que tenia el dors de color negre i el pit de color ataronjat com a conseq\u00fc\u00e8ncia dels banys que realitzen en aig\u00fces ferruginoses quan ja s\u00f3n adults (6-7 anys). L&#8217;altre, en canvi, era m\u00e9s marron\u00f3s del dors i m\u00e9s fosc del pit, trets distintius dels individus m\u00e9s joves. Aquest \u00faltim portava una marca a cada una de les ales; l&#8217;esquerra era de color blanc i la dreta de color vermell.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-8370 alignleft\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2016\/06\/img_16_gr-300x220.jpg\" alt=\"\" width=\"300\" height=\"220\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2016\/06\/img_16_gr-300x220.jpg 300w, https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2016\/06\/img_16_gr.jpg 450w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p style=\"text-align: justify;\">Ens vam posar en contacte, gr\u00e0cies a un dels t\u00e8cnics de la reserva de ca\u00e7a de l&#8217;Alt Pallars, amb la <em>Fundaci\u00f3n para la Conservaci\u00f3n del Quebrantahuesos<\/em> (FCQ) que ens va poder informar de quin individu es tractava: Xoel n\u00ba 21, del qual us\u00a0n&#8217;adjuntem una foto (\u00a9 Fundaci\u00f3n para la Conservaci\u00f3n del Quebrantahuesos).<\/p>\n<p style=\"text-align: justify;\">Us deixem l&#8217;enlla\u00e7 de la fitxa per a identificar aquest individu de trencal\u00f2s: <a href=\"https:\/\/quebrantahuesos.org\/quebrantahuesos\/xoel\/\">Fitxa Xoel N\u00ba 21<\/a>. Amb la fitxa podreu saber dades concretes d&#8217;aquest individu, com per exemple que \u00e9s un mascle i que en l&#8217;actualitat (al maig del 2015) t\u00e9 dos anys.<\/p>\n<p style=\"text-align: justify;\">Tamb\u00e9 us recomanem visitar la web de la <a href=\"https:\/\/quebrantahuesos.org\/\">Fundaci\u00f3n para la Conservaci\u00f3n del Quebrantahuesos<\/a>, on podreu consultar molta informaci\u00f3 d&#8217;un dels ocells m\u00e9s emblem\u00e0tics i que \u00e9s \u00fanic al m\u00f3n pel seu tipus d&#8217;alimentaci\u00f3. Com el seu nom indica, trencal\u00f2s, \u00e9s una au carronyaire que s&#8217;alimenta del que ja cap altre animal vol: els ossos. Per aconseguir-ho, els llen\u00e7a des d&#8217;una certa al\u00e7ada per trencar-los i aix\u00ed engolir-los millor, ja que el que li interessa i \u00e9s nutritiu per a ell \u00e9s precisament el moll de l&#8217;os, la part interna. Cap altre animal li fa la compet\u00e8ncia amb el menjar, i \u00e9s que el trencal\u00f2s s&#8217;ha hagut d&#8217;adaptar al tipus d&#8217;aliment que menja tenint un coll molt flexible com si fos de goma i un est\u00f3mac de ferro! A la fotografia de sota podeu veure un exemplar de voltor com\u00fa (<em>Gyps fulvus<\/em>) i un trencal\u00f2s (<em>Gypaetus barbatus<\/em>) a la vora d&#8217;una carronya.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-8371 aligncenter\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2016\/06\/img_20_gr-300x220.jpg\" alt=\"\" width=\"300\" height=\"220\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2016\/06\/img_20_gr-300x220.jpg 300w, https:\/\/serveiseducatius.xtec.cat\/cda-vallsdaneu\/wp-content\/uploads\/usu1375\/2016\/06\/img_20_gr.jpg 450w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>El passat dijous 19 de mar\u00e7 amb els alumnes de sis\u00e8 de l&#8217;Escola Enxaneta de Valls, quan est\u00e0vem d&#8217;excursi\u00f3 pel [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8370,"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 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