{"id":13078,"date":"2021-06-23T10:56:41","date_gmt":"2021-06-23T08:56:41","guid":{"rendered":"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/?p=13078"},"modified":"2023-03-16T13:10:30","modified_gmt":"2023-03-16T12:10:30","slug":"gripau-desperons","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/general\/gripau-desperons\/","title":{"rendered":"Granota pintada"},"content":{"rendered":"<p>GRANOTA PINTADA (Gripau pintat o T\u00f2til granoter)<br \/>\n<em>Discoglossus Pictus<\/em><br \/>\nEn la darrera activitat amb alumnes dels curs ens vam trobar dins Les Escletxes del Papiol una granota<br \/>\npintada.<br \/>\nHem investigat i aqu\u00ed us presentem la informaci\u00f3 que hem trobat sobre aquella bestiola, la<br \/>\nGranota Pintada, el Gripau Pintat o T\u00f2til granoter (Discoglossus Pictus)<\/p>\n<p><strong><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-13081 alignleft\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2021\/06\/gripau_esperons-242x300.jpg\" alt=\"\" width=\"242\" height=\"300\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2021\/06\/gripau_esperons-242x300.jpg 242w, https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2021\/06\/gripau_esperons.jpg 257w\" sizes=\"auto, (max-width: 242px) 100vw, 242px\" \/><\/strong><\/p>\n<p><strong>Descripci\u00f3<\/strong>: Envergadura 7-8 cm. . Cos gros i rabassut. La coloraci\u00f3 de la pell \u00e9s variable, grisa, oliva, groguenca, bruna&#8230; i pot ser llisa o amb dues o tres fileres de taques m\u00e9s fosques.<\/p>\n<p>El cap \u00e9s gros amb ulls grossos i sortints i tan llarg com ample. El musell \u00e9s punxegut. El ventre t\u00e9 pell granulosa i un color blanquin\u00f3s que pot tenir taques vermelloses.<br \/>\nLes potes s\u00f3n curtes.<\/p>\n<p><strong>Distribuci\u00f3<\/strong>: Es distribueix pel nord d\u2019\u00c0frica, a les illes de Sic\u00edlia i<br \/>\nMalta i al nord-est de la Pen\u00ednsula Ib\u00e8rica.<br \/>\n<strong>Despla\u00e7ament<\/strong>: Es despla\u00e7a fent grans salts.<br \/>\n<strong>Habitat<\/strong>: viu en h\u00e0bitats diversos tant de zones boscoses com obertes<br \/>\nper\u00f2 que tinguin un substrat poc compactat i tou (dunes, platges,<br \/>\nconreus, prats). Excava galeries on s\u2019enterra fins a 1 metre de fond\u00e0ria.<br \/>\n\u00c9s crepuscular i nocturn. Durant el dia s\u2019amaga sota terra.<br \/>\nAlimentaci\u00f3: S\u2019alimenta d\u2019insectes (d\u00edpters, lepid\u00f2pters, ort\u00f2pters,<br \/>\nhimen\u00f2pters) i aranyes. Tamb\u00e9 es pot alimentar de petits peixos que<br \/>\ncaptura a aig\u00fces poc profundes.<\/p>\n<p><strong>Reproducci\u00f3<\/strong>: Els mascles presenten dur\u00edcies als dits de les potes<br \/>\nanteriors. La femella pot arribar a pondre fins a 1000 ous que<br \/>\nposteriorment s\u00f3n fertilitzats pels mascles. Els ous surten a l\u2019exterior entre dos i deu dies. La fase larv\u00e0ria es produeix a canals de reg, basals d\u2019aigua, o fins i tot en aig\u00fces de mar estancades amb una alta salinitat. Quan passen dos mesos o una mica abans, es produeix la seva metamorfosis.<br \/>\nEn general, es reprodueixen f\u00e0cilment i poden posar m\u00e9s d\u2019una posada anual.<br \/>\n<strong>Curiositats<\/strong>: a nivell reproductiu, tenen una curiositat i \u00e9s que fan crits\u00a0d\u2019aparellament que duren entre 145 i 393 mil\u00b7lisegons. Generalment, ho fan cantant sobre l\u2019aigua, i ocasionalment submergits.<br \/>\nA nivell m\u00e9s general, poden estar actius tot l\u2019any si les condicions s\u00f3n favorables. Malgrat que estan actius durant el dia com la nit, acostumen a passar cel dia amagats en zones de m\u00e9s vegetaci\u00f3 i presenten una major activitat durant les primeres hores de la nit.<br \/>\nEl seu cant recorda al cloqueig d\u2019una gallina: \u201cco-co-co\u201d.<\/p>\n<p>Pel que fa la seva aparici\u00f3 i distribuci\u00f3 a la Pen\u00ednsula Ib\u00e8rica, la \u00fanica explicaci\u00f3 possible \u00e9s que hagi aparegut mitjan\u00e7ant una introducci\u00f3 a finals del segle XIX, ja que sin\u00f3, el seu origen no t\u00e9 cap suport paleobiogeogr\u00e0fic.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>GRANOTA PINTADA (Gripau pintat o T\u00f2til granoter) Discoglossus Pictus En la darrera activitat amb alumnes dels curs ens vam trobar dins Les Escletxes del Papiol una granota pintada. Hem investigat i aqu\u00ed us presentem la informaci\u00f3 que hem trobat sobre aquella bestiola, la Granota Pintada, el Gripau Pintat o T\u00f2til granoter (Discoglossus Pictus) Descripci\u00f3: Envergadura [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":13083,"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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