{"id":2596,"date":"2026-09-25T08:28:27","date_gmt":"2026-09-25T08:28:27","guid":{"rendered":"https:\/\/wp.laas.fr\/ecolaas\/?p=2596"},"modified":"2026-09-25T08:28:27","modified_gmt":"2026-09-25T08:28:27","slug":"suivi-de-la-biodiversite-au-laas","status":"publish","type":"post","link":"https:\/\/wp.laas.fr\/ecolaas\/2026\/09\/25\/suivi-de-la-biodiversite-au-laas\/","title":{"rendered":"Suivi de la biodiversit\u00e9 au LAAS"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Deux arbres \u00e0 proximit\u00e9 de la mare vont \u00eatre abattus et d\u00e9souch\u00e9s car devenus trop dangereux. Un ch\u00eane tr\u00e8s vermoulu par les larves de grands capricornes et un peuplier. Tous deux pr\u00e9sentent d&rsquo;importants risques de chute. Les troncs seront conserv\u00e9s et laiss\u00e9s au sol \u00e0 proximit\u00e9 de la mare. A d\u00e9faut de pouvoir les conserver en bon \u00e9tat, cette pratique permet de soutenir la biodiversit\u00e9 en offrant un habitat pour les insectes et une source de nourriture pour les oiseaux et petits mammif\u00e8res (insectes, champignons&#8230;). <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lors du chantier de construction du futur b\u00e2timent c\u0153ur OMP, des arbres aux essences adapt\u00e9es pr\u00e9sents sur place seront s\u00e9lectionn\u00e9s puis replant\u00e9s dans la zone proche de la mare. Pour \u00e9viter la d\u00e9t\u00e9rioration de ses branches, le grand ch\u00eane sera taill\u00e9 c\u00f4t\u00e9 OMP.  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un curage de la mare est \u00e9galement pr\u00e9vu pour nettoyer les boues accumul\u00e9es et pour am\u00e9liorer le maintien de l\u2019eau notamment pour la pr\u00e9servation des amphibiens et insectes aquatiques. Cette intervention permettra de pr\u00e9voir des pentes douces et am\u00e9nagements permettant l\u2019utilisation du point d\u2019eau par la petite faune du campus (blaireaux, lapins, canards\u2026). Aux contours de la mare, des esp\u00e8ces invasives tel que les pyracanthas seront supprim\u00e9s pour favoriser la reprise d&rsquo;autre esp\u00e8ces tels que ch\u00eanes et noisetiers.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"2606\" src=\"https:\/\/wp.laas.fr\/ecolaas\/wp-content\/uploads\/sites\/40\/2026\/09\/IMG_0924-1-768x1024.jpg\" alt=\"\" class=\"wp-image-2606\" srcset=\"https:\/\/wp.laas.fr\/ecolaas\/wp-content\/uploads\/sites\/40\/2026\/09\/IMG_0924-1-768x1024.jpg 768w, https:\/\/wp.laas.fr\/ecolaas\/wp-content\/uploads\/sites\/40\/2026\/09\/IMG_0924-1-225x300.jpg 225w, https:\/\/wp.laas.fr\/ecolaas\/wp-content\/uploads\/sites\/40\/2026\/09\/IMG_0924-1-1152x1536.jpg 1152w, https:\/\/wp.laas.fr\/ecolaas\/wp-content\/uploads\/sites\/40\/2026\/09\/IMG_0924-1-rotated.jpg 1512w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"2607\" src=\"https:\/\/wp.laas.fr\/ecolaas\/wp-content\/uploads\/sites\/40\/2026\/09\/IMG_0926-768x1024.jpg\" alt=\"\" class=\"wp-image-2607\" srcset=\"https:\/\/wp.laas.fr\/ecolaas\/wp-content\/uploads\/sites\/40\/2026\/09\/IMG_0926-768x1024.jpg 768w, https:\/\/wp.laas.fr\/ecolaas\/wp-content\/uploads\/sites\/40\/2026\/09\/IMG_0926-225x300.jpg 225w, https:\/\/wp.laas.fr\/ecolaas\/wp-content\/uploads\/sites\/40\/2026\/09\/IMG_0926-1152x1536.jpg 1152w, https:\/\/wp.laas.fr\/ecolaas\/wp-content\/uploads\/sites\/40\/2026\/09\/IMG_0926-rotated.jpg 1512w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Deux arbres \u00e0 proximit\u00e9 de la mare vont \u00eatre abattus et d\u00e9souch\u00e9s car devenus trop dangereux. Un ch\u00eane tr\u00e8s vermoulu par les larves de grands capricornes et un peuplier. Tous deux pr\u00e9sentent d&rsquo;importants risques de chute. Les troncs seront conserv\u00e9s et laiss\u00e9s au sol \u00e0 proximit\u00e9 de la mare. A d\u00e9faut de pouvoir les conserver [&hellip;]<\/p>\n","protected":false},"author":63,"featured_media":1719,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[70,6],"tags":[38,22],"class_list":["post-2596","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2026-newsletter-automne","category-newsletter","tag-actualite-laas","tag-biodiversite","post-with-thumbnail","post-with-thumbnail-icon"],"_links":{"self":[{"href":"https:\/\/wp.laas.fr\/ecolaas\/wp-json\/wp\/v2\/posts\/2596","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.laas.fr\/ecolaas\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.laas.fr\/ecolaas\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.laas.fr\/ecolaas\/wp-json\/wp\/v2\/users\/63"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.laas.fr\/ecolaas\/wp-json\/wp\/v2\/comments?post=2596"}],"version-history":[{"count":7,"href":"https:\/\/wp.laas.fr\/ecolaas\/wp-json\/wp\/v2\/posts\/2596\/revisions"}],"predecessor-version":[{"id":2610,"href":"https:\/\/wp.laas.fr\/ecolaas\/wp-json\/wp\/v2\/posts\/2596\/revisions\/2610"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wp.laas.fr\/ecolaas\/wp-json\/wp\/v2\/media\/1719"}],"wp:attachment":[{"href":"https:\/\/wp.laas.fr\/ecolaas\/wp-json\/wp\/v2\/media?parent=2596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.laas.fr\/ecolaas\/wp-json\/wp\/v2\/categories?post=2596"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.laas.fr\/ecolaas\/wp-json\/wp\/v2\/tags?post=2596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}