{"id":4032,"date":"2024-10-31T11:28:18","date_gmt":"2024-10-31T07:28:18","guid":{"rendered":"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/?p=4032"},"modified":"2024-11-25T09:34:36","modified_gmt":"2024-11-25T05:34:36","slug":"projet-savane","status":"publish","type":"post","link":"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/projet-savane\/","title":{"rendered":"Le projet savane"},"content":{"rendered":"<p align=\"center\"><span style=\"font-family: Arial, sans-serif\"><b>\u00c9TUDE DE L\u2019IMPACT HUMAIN SUR L\u2019 \u00c9VOLUTION D\u2019UN \u00c9COSYST\u00c8ME\u00a0: <\/b><\/span><\/p>\n<p align=\"center\"><span style=\"font-family: Arial, sans-serif\"><b>LA SAVANE DE PLATEAU CAILLOU<\/b><\/span><\/p>\n<p><span style=\"font-family: Arial, sans-serif\"><span style=\"font-size: small\">L<\/span><\/span><span style=\"font-family: Arial, sans-serif\"><span style=\"font-size: small\">a population ne cesse d\u2019augmenter \u00e0 la R\u00e9union. Et avec elle, les surfaces construites. <\/span><\/span><span style=\"font-family: Arial, sans-serif\"><span style=\"font-size: small\">D<\/span><\/span><span style=\"font-family: Arial, sans-serif\"><span style=\"font-size: small\">epuis juillet 2024, les travaux de la Zac Renaissance ont transform\u00e9 la savane pr\u00e8s du coll\u00e8ge de Plateau Caillou. Les coll\u00e9giens suivent l\u2019\u00e9volution des pelleteuses et les discussion dans le quartier. Avec leur professeur de SVT, les \u00e9l\u00e8ves de troisi\u00e8me \u00e9tudient l\u2019impact humain sur l\u2019\u00e9volution de la savane.<\/span><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-4033 aligncenter\" src=\"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-content\/uploads\/sites\/103\/2024\/10\/savane-300x226.png\" alt=\"\" width=\"555\" height=\"418\" srcset=\"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-content\/uploads\/sites\/103\/2024\/10\/savane-300x226.png 300w, https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-content\/uploads\/sites\/103\/2024\/10\/savane-768x578.png 768w, https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-content\/uploads\/sites\/103\/2024\/10\/savane-150x113.png 150w, https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-content\/uploads\/sites\/103\/2024\/10\/savane.png 980w\" sizes=\"auto, (max-width: 555px) 100vw, 555px\" \/><\/p>\n<p><span style=\"font-family: Arial, sans-serif\"><span style=\"font-size: small\">La savane proche du coll\u00e8ge est devenue l\u2019objet d\u2019\u00e9tude des coll\u00e9giens. Ils ont fait des sorties afin de recenser et mesurer les esp\u00e8ces v\u00e9g\u00e9tales et les insectes pollinisateurs \u00e0 l\u2019aide de protocoles de sciences participatives (SPIPOLL de Vigie-Nature). <\/span><\/span><span style=\"font-family: Arial, sans-serif\"><span style=\"font-size: small\">E<\/span><\/span><span style=\"font-family: Arial, sans-serif\"><span style=\"font-size: small\">n classe, les \u00e9l\u00e8ves ont pu \u00e9valuer les modifications du paysages \u00e0 l\u2019aide du site IGN remonter le temps, qui permet de comparer des cartes a\u00e9riennes historiques et actuelles de la R\u00e9union.<\/span><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-4034 aligncenter\" src=\"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-content\/uploads\/sites\/103\/2024\/10\/ign-300x183.png\" alt=\"\" width=\"552\" height=\"337\" \/><\/p>\n<p><span style=\"font-family: Arial, sans-serif\"><span style=\"font-size: small\">Par petits groupes, sur le terrain, les \u00e9l\u00e8ves ont men\u00e9 une enqu\u00eate botanique permettant de retracer l\u2019histoire des pratiques d\u2019\u00e9levage sur le site, ce qui a permis de conclure \u00e0 l\u2019existence d\u2019une pratique ancienne de broutage par les b\u0153ufs et les cabris. Ils ont compar\u00e9 la biodiversit\u00e9 sp\u00e9cifique (for\u00eat\/savane). Une \u00e9tude synchronique de l\u2019\u00e9cosyst\u00e8me a permis de confirmer la fermeture de la savane.<\/span><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4037\" src=\"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-content\/uploads\/sites\/103\/2024\/10\/eleves-225x300.png\" alt=\"\" width=\"228\" height=\"304\" \/>\u00a0 <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4036\" src=\"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-content\/uploads\/sites\/103\/2024\/10\/elev-300x221.png\" alt=\"\" width=\"411\" height=\"303\" \/><\/p>\n<p><span style=\"font-family: Arial, sans-serif\"><span style=\"font-size: small\">Ces travaux d\u00e9bouchent sur la r\u00e9daction d\u2019un blog, visible en cliquant sur le lien suivant \u2192 <\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00c9TUDE DE L\u2019IMPACT HUMAIN SUR L\u2019 \u00c9VOLUTION D\u2019UN \u00c9COSYST\u00c8ME\u00a0: LA SAVANE DE PLATEAU CAILLOU La population ne cesse d\u2019augmenter \u00e0 la R\u00e9union. Et avec elle, les surfaces construites. Depuis juillet 2024, les travaux de la Zac Renaissance ont transform\u00e9 la savane pr\u00e8s du coll\u00e8ge de Plateau Caillou. Les coll\u00e9giens suivent&#8230;<\/p>\n<p> <a class=\"continue-reading-link\" href=\"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/projet-savane\/\"><span>Lire la suite<\/span><i class=\"crycon-right-dir\"><\/i><\/a> <\/p>\n","protected":false},"author":7283,"featured_media":4033,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4032","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-non-classe"],"_links":{"self":[{"href":"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-json\/wp\/v2\/posts\/4032","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-json\/wp\/v2\/users\/7283"}],"replies":[{"embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-json\/wp\/v2\/comments?post=4032"}],"version-history":[{"count":3,"href":"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-json\/wp\/v2\/posts\/4032\/revisions"}],"predecessor-version":[{"id":4376,"href":"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-json\/wp\/v2\/posts\/4032\/revisions\/4376"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-json\/wp\/v2\/media\/4033"}],"wp:attachment":[{"href":"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-json\/wp\/v2\/media?parent=4032"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-json\/wp\/v2\/categories?post=4032"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/clg-plateau-caillou\/wp-json\/wp\/v2\/tags?post=4032"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}