{"id":26306,"date":"2025-05-07T12:08:51","date_gmt":"2025-05-07T10:08:51","guid":{"rendered":"https:\/\/agora.xtec.cat\/inslacetania\/?p=26306"},"modified":"2025-05-07T12:08:51","modified_gmt":"2025-05-07T10:08:51","slug":"les-serps-families-caracteristiques-i-curiositats","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/inslacetania\/revista\/les-serps-families-caracteristiques-i-curiositats\/","title":{"rendered":"Les serps: fam\u00edlies, caracter\u00edstiques i curiositats"},"content":{"rendered":"<p><span style=\"font-weight: 400;\"><a href=\"https:\/\/agora.xtec.cat\/inslacetania\/wp-content\/uploads\/usu1045\/2025\/04\/seps.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-26343 alignright\" src=\"https:\/\/agora.xtec.cat\/inslacetania\/wp-content\/uploads\/usu1045\/2025\/04\/seps.jpeg\" alt=\"\" width=\"450\" height=\"252\" \/><\/a>Les serps s\u00f3n r\u00e8ptils fascinants que pertanyen al grup dels escatosos, com els llangardaixos. Tenen el cos allargat, no tenen potes i es caracteritzen per tenir la pell coberta d&#8217;escates. Es poden trobar en molts llocs del m\u00f3n, excepte en regions molt fredes com Alaska, Groenl\u00e0ndia o l&#8217;Ant\u00e0rtida.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Hi ha m\u00e9s de 2.900 tipus diferents de serps, i totes comparteixen algunes caracter\u00edstiques comunes, com una llengua<\/span><span style=\"font-weight: 400;\">b\u00edfida que utilitzen per olorar, i el fet que canvien de pell de tant en tant, cosa que s\u2019anomena muda. Encara que no tenen parpelles ni orelles, poden percebre vibracions a trav\u00e9s del terra, cosa que les ajuda a detectar les seves preses. <\/span><span style=\"font-weight: 400;\">Pel que fa a l\u2019alimentaci\u00f3, totes les serps s\u00f3n carn\u00edvores i cacen animals com ratolins, ocells, sargantanes o peixos. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Tenen una mand\u00edbula molt flexible, la qual cosa els permet empassar-se preses m\u00e9s grans que el seu propi cap. Per moure\u2019s, llisquen el cos de manera ondulada. <\/span><span style=\"font-weight: 400;\">Les serps tamb\u00e9 s\u00f3n molt diverses pel que fa a la seva mida i els seus h\u00e0bits. Algunes esp\u00e8cies s\u00f3n grans i poderoses, com les boes i les pitons, que s\u00f3n serps constrictores que maten les seves preses escanyant-les. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Altres, com les cobres, mambes i corallins, pertanyen a la fam\u00edlia Elapidae i s\u00f3n conegudes per ser molt verinoses, cosa que les converteix en una amena\u00e7a per a altres animals i per als humans. D\u2019altra banda, les v\u00edbores, de la fam\u00edlia Viperidae, tamb\u00e9 s\u00f3n verinoses i tenen ullals llargs que els permeten injectar ver\u00ed a les seves preses. <\/span><span style=\"font-weight: 400;\">Dins el m\u00f3n de les serps tamb\u00e9 trobem esp\u00e8cies marines, com les serps marines de la fam\u00edlia Hydrophiidae, que s\u00f3n verinoses i passen la major part de la seva vida dins l\u2019aigua. A m\u00e9s, algunes serps, com les de la fam\u00edlia Leptotyphlopidae, s\u00f3n subterr\u00e0nies i de mida molt petita. Aquestes s\u2019alimenten d\u2019insectes i cucs de terra, i s\u00f3n dif\u00edcils de veure perqu\u00e8 viuen enterrades. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Al llarg de la hist\u00f2ria i en diferents cultures, les serps han tingut significats diversos. En algunes religions, com la judeocristiana, simbolitzen el mal, com en la hist\u00f2ria d\u2019Adam i Eva. En altres cultures, per\u00f2, s\u00f3n vistes com a s\u00edmbols de protecci\u00f3, saviesa o eternitat, com l\u2019Ouroboros, la serp que es mossega la cua.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les serps s\u00f3n r\u00e8ptils fascinants que pertanyen al grup dels escatosos, com els llangardaixos. Tenen el cos allargat, no tenen potes i es caracteritzen per tenir la pell coberta d&#8217;escates. Es poden trobar en molts llocs del m\u00f3n, excepte en regions molt fredes com Alaska, Groenl\u00e0ndia o l&#8217;Ant\u00e0rtida.\u00a0 Hi ha m\u00e9s de 2.900 tipus diferents [&hellip;]<\/p>\n","protected":false},"author":1342,"featured_media":26343,"comment_status":"closed","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":[387,102],"tags":[],"class_list":["post-26306","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-curiositats","category-revista"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/posts\/26306","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/users\/1342"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/comments?post=26306"}],"version-history":[{"count":6,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/posts\/26306\/revisions"}],"predecessor-version":[{"id":26437,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/posts\/26306\/revisions\/26437"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/media\/26343"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/media?parent=26306"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/categories?post=26306"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/tags?post=26306"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}