{"id":2922,"date":"2025-03-04T20:26:40","date_gmt":"2025-03-04T19:26:40","guid":{"rendered":"https:\/\/lifeconnectricoti.com\/?p=2922"},"modified":"2025-03-04T20:26:43","modified_gmt":"2025-03-04T19:26:43","slug":"seguiment-mitjancant-radiotelemetria-dalosa-becuda","status":"publish","type":"post","link":"https:\/\/lifeconnectricoti.com\/ca\/seguiment-mitjancant-radiotelemetria-dalosa-becuda\/","title":{"rendered":"Seguiment mitjan\u00e7ant radiotelemetria d&#8217;alosa becuda"},"content":{"rendered":"\n<p>El radiotracking (o radiotelemetria) \u00e9s un m\u00e8tode \u00fatil per al seguiment d\u2019ocells de petita mida per als quals no hi ha emissors GPS-GSM. Per a aix\u00f2, \u00e9s necessari utilitzar emissors VHF (\u201cvery high frequency\u201d), receptors i antenes per a aquesta tecnologia convencional, similar al sistema de r\u00e0dio de tota la vida.<\/p>\n\n\n\n<p>Dins del projecte LIFE Connect Ricot\u00ed, els ocells s\u00f3n equipats amb emissors VHF codificats, que pesen aproximadament un gram i es col\u00b7loquen mitjan\u00e7ant un arn\u00e8s tor\u00e0cic per part de personal qualificat. Mitjan\u00e7ant aquest sistema de seguiment, es pot comprovar l&#8217;efic\u00e0cia de les translocacions, les taxes de superviv\u00e8ncia dels individus marcats, la pres\u00e8ncia o abs\u00e8ncia en localitats espec\u00edfiques, etc.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"886\" height=\"846\" src=\"https:\/\/lifeconnectricoti.com\/wp-content\/uploads\/2025\/03\/image-6.png\" alt=\"\" class=\"wp-image-2923\" style=\"width:1256px;height:auto\" srcset=\"https:\/\/lifeconnectricoti.com\/wp-content\/uploads\/2025\/03\/image-6.png 886w, https:\/\/lifeconnectricoti.com\/wp-content\/uploads\/2025\/03\/image-6-300x286.png 300w, https:\/\/lifeconnectricoti.com\/wp-content\/uploads\/2025\/03\/image-6-768x733.png 768w\" sizes=\"(max-width: 886px) 100vw, 886px\" \/><\/figure>\n\n\n\n<p><strong>Fotografia 1.<\/strong> Seguiment manual mitjan\u00e7ant radiotracking a la localitat d&#8217;Atienza (Guadalajara).<br><strong>Cr\u00e8dits:<\/strong> Esther Murciano<\/p>\n\n\n\n<p>En el marc del programa de translocacions, existeixen unes estacions de radioseguiment fixes instal\u00b7lades a les localitats font i destinaci\u00f3 que detecten tant els exemplars de control com els translocats.<\/p>\n\n\n\n<p>Tot i aix\u00f2, complement\u00e0riament es realitzen rondes de detecci\u00f3 manual (amb antenes i receptors m\u00f2bils) a trav\u00e9s d\u2019una xarxa de punts predefinida per augmentar la taxa de detecci\u00f3. Aix\u00f2 es duu a terme especialment al final del per\u00edode de translocacions per comprovar la taxa de reclutament dels exemplars translocats en els llocs de destinaci\u00f3, fer el seguiment dels individus de control a les seves zones d\u2019origen i localitzar aquells ocells que no han estat detectats per les antenes fixes.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"886\" height=\"664\" src=\"https:\/\/lifeconnectricoti.com\/wp-content\/uploads\/2025\/03\/image-7.png\" alt=\"\" class=\"wp-image-2926\" style=\"width:1256px;height:auto\" srcset=\"https:\/\/lifeconnectricoti.com\/wp-content\/uploads\/2025\/03\/image-7.png 886w, https:\/\/lifeconnectricoti.com\/wp-content\/uploads\/2025\/03\/image-7-300x225.png 300w, https:\/\/lifeconnectricoti.com\/wp-content\/uploads\/2025\/03\/image-7-768x576.png 768w\" sizes=\"(max-width: 886px) 100vw, 886px\" \/><\/figure>\n\n\n\n<p><strong>Fotografia 2.<\/strong> Seguiment manual mitjan\u00e7ant radiotracking a la localitat de Valeria (Conca).<br><strong>Cr\u00e8dits:<\/strong> No\u00e9 Cuesta<\/p>\n\n\n\n<p>El treball de camp d\u2019aquestes setmanes s\u2019ha centrat en les localitats d\u2019Atienza, Torrubia, Embid, Valeria i Pedro Izquierdo. Totes aquestes zones estan situades a la comunitat de Castella-la Manxa i han estat font o destinaci\u00f3 de les translocacions.<\/p>\n\n\n\n<p>Tots els exemplars de control han estat detectats a les seves \u00e0rees d\u2019origen (Atienza i Torrubia). Pel que fa als translocats, fins ara s\u2019han localitzat tres individus a Valeria, dos d\u2019ells femelles.<\/p>\n\n\n\n<p>Com a dada interessant, hi ha hagut dos ocells que han retornat a la seva zona d\u2019origen des de l\u2019\u00e0rea on havien estat translocats: un des de Pedro Izquierdo fins a Torrubia \u2014a uns 115 quil\u00f2metres de dist\u00e0ncia\u2014 translocat aquest any; i un altre des d\u2019Embid fins a Atienza, translocat l\u2019any passat i amb una dist\u00e0ncia entre localitats de 150 quil\u00f2metres.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>El radiotracking (o radiotelemetria) \u00e9s un m\u00e8tode \u00fatil per al seguiment d\u2019ocells de petita mida per als quals no hi &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/lifeconnectricoti.com\/ca\/seguiment-mitjancant-radiotelemetria-dalosa-becuda\/\"> <span class=\"screen-reader-text\">Seguiment mitjan\u00e7ant radiotelemetria d&#8217;alosa becuda<\/span> Read More \u00bb<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"site-sidebar-layout":"default","site-content-layout":"default","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":"","footnotes":""},"categories":[15],"tags":[],"class_list":["post-2922","post","type-post","status-publish","format-standard","hentry","category-uncategorized-ca"],"_links":{"self":[{"href":"https:\/\/lifeconnectricoti.com\/ca\/wp-json\/wp\/v2\/posts\/2922","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeconnectricoti.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeconnectricoti.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeconnectricoti.com\/ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeconnectricoti.com\/ca\/wp-json\/wp\/v2\/comments?post=2922"}],"version-history":[{"count":1,"href":"https:\/\/lifeconnectricoti.com\/ca\/wp-json\/wp\/v2\/posts\/2922\/revisions"}],"predecessor-version":[{"id":2929,"href":"https:\/\/lifeconnectricoti.com\/ca\/wp-json\/wp\/v2\/posts\/2922\/revisions\/2929"}],"wp:attachment":[{"href":"https:\/\/lifeconnectricoti.com\/ca\/wp-json\/wp\/v2\/media?parent=2922"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeconnectricoti.com\/ca\/wp-json\/wp\/v2\/categories?post=2922"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeconnectricoti.com\/ca\/wp-json\/wp\/v2\/tags?post=2922"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}