{"id":8973,"date":"2026-02-09T12:51:55","date_gmt":"2026-02-09T11:51:55","guid":{"rendered":"https:\/\/agora.xtec.cat\/zer-riuiserra\/?p=8973"},"modified":"2026-02-09T12:51:55","modified_gmt":"2026-02-09T11:51:55","slug":"aprenem-sobre-la-macromia-splendens-una-libel%c2%b7lula-en-perill-dextincio","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/zer-riuiserra\/general\/aprenem-sobre-la-macromia-splendens-una-libel%c2%b7lula-en-perill-dextincio\/","title":{"rendered":"APRENEM SOBRE LA MACROMIA SPLENDENS, UNA LIB\u00c8L\u00b7LULA EN PERILL D’EXTINCI\u00d3"},"content":{"rendered":"

Avui, a escola, hem tingut una visita molt especial. Dos persones expertes del Parc Natural dels Ports, l’Elena i l’\u00d2scar, ens han presentat, d’una forma molt did\u00e0ctica i a trav\u00e9s de jocs, una lib\u00e8l\u00b7lula molt especial que viu en el nostre entorn i hem treballat per tal de saber qu\u00e8 podem fer per ajudar-la a sobreviure.<\/p>\n

Hem apr\u00e8s que, de les 6.000 esp\u00e8cies de lib\u00e8l\u00b7lules que hi ha al m\u00f3n, 70 viuen a Catalunya. Per\u00f2 avui hem treballat la Macromia splendens, ja que est\u00e0 en perill d’extinci\u00f3.<\/p>\n

\u00c9s una esp\u00e8cie bioindicadora: si la trobem en un determinat lloc, ens mostra que la zona est\u00e0 poc contaminada. Necessita rius nets i amb suficient cabal, i tamb\u00e9 que no puge m\u00e9s la temperatura, que est\u00e0 augmentant pel canvi clim\u00e0tic.<\/p>\n

El parc fa censos anuals i miren quina \u00e9s la seua evoluci\u00f3. A m\u00e9s, realitzen conservaci\u00f3 preventiva, intentant cuidar la vegetaci\u00f3 tant de fora com dins de l’aigua, o fent pedagogia perqu\u00e8 la gent no es banye amb cremes solars que embruten les aig\u00fces, per exemple.<\/p>\n

A trav\u00e9s de diferents activitats, l’alumnat de totes les edats de l’escola ha pogut aprendre la import\u00e0ncia de cuidar la natura i, per tant, esp\u00e8cies com la Macromia splendens perqu\u00e8 no desapareguen.<\/p>\n

Aquestes lib\u00e8l\u00b7lules viuen concretament a la Pen\u00ednsula, Portugal i Fran\u00e7a. I a casa nostra, als aiguamolls, llacunes, fonts, tolls i camps d’arr\u00f2s al Delta de l’Ebre, per\u00f2 tamb\u00e9 als prats i als boscos, sempre que hi haja aigua prop.<\/p>\n

La Macromia splendens fa milions d’anys que viu al planeta Terra; fins i tot ha sobreviscut als per\u00edodes de les glaciacions. Seria una ll\u00e0stima que desaparegu\u00e9s. Voldria dir que el nostre entorn est\u00e0 m\u00e9s contaminat i que no podria ajudar-nos a reduir les plagues, com les dels mosquits.<\/p>\n

AJUDEM-LA!!! COM ENS COMPORTEM ALS ESPAIS NATURALS \u00c9S DE VITAL IMPORT\u00c0NCIA!<\/strong><\/p>\n

GR\u00c0CIES, ELENA I \u00d2SCAR!<\/strong><\/p>\n

Us deixem algunes fotos de la jornada:<\/p>\n

ENLLA\u00c7<\/a><\/p>\n

\n

\n

\n","protected":false},"excerpt":{"rendered":"

Avui, a escola, hem tingut una visita molt especial. Dos persones expertes del Parc Natural dels Ports, l’Elena i l’\u00d2scar, ens han presentat, d’una forma molt did\u00e0ctica i a trav\u00e9s de jocs, una lib\u00e8l\u00b7lula molt especial que viu en el nostre entorn i hem treballat per tal de saber qu\u00e8 podem fer per ajudar-la a […]<\/p>\n","protected":false},"author":28,"featured_media":8979,"comment_status":"open","ping_status":"open","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":[94,69,1,29],"tags":[],"class_list":["post-8973","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blocs-zer","category-escola-pauls","category-general","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/zer-riuiserra\/wp-json\/wp\/v2\/posts\/8973","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/zer-riuiserra\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/zer-riuiserra\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/zer-riuiserra\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/zer-riuiserra\/wp-json\/wp\/v2\/comments?post=8973"}],"version-history":[{"count":4,"href":"https:\/\/agora.xtec.cat\/zer-riuiserra\/wp-json\/wp\/v2\/posts\/8973\/revisions"}],"predecessor-version":[{"id":8985,"href":"https:\/\/agora.xtec.cat\/zer-riuiserra\/wp-json\/wp\/v2\/posts\/8973\/revisions\/8985"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/zer-riuiserra\/wp-json\/wp\/v2\/media\/8979"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/zer-riuiserra\/wp-json\/wp\/v2\/media?parent=8973"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/zer-riuiserra\/wp-json\/wp\/v2\/categories?post=8973"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/zer-riuiserra\/wp-json\/wp\/v2\/tags?post=8973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}