Dans certaines situations, il est n\u00e9cessaire d\u2019\u00e9liminer les chauves-souris d\u2019un b\u00e2timent ou d\u2019un arbre, par exemple lors de travaux de r\u00e9novation ou de d\u00e9molition de b\u00e2timents, ou quand un arbre doit \u00eatre abattu. Cette op\u00e9ration n\u00e9cessite une d\u00e9rogation \u00e0 la Loi sur la protection de la nature. Le principe est simple\u00a0: placez l\u2019anti-retour sur le trou d\u2019envol. Les chauves-souris peuvent ainsi sortir, mais la surface lisse du clapet en caoutchouc les emp\u00eache de rentrer, cr\u00e9ant ainsi un passage \u00e0 sens unique. Les images ci-dessous, fournies par Mark Bouwmeester d\u2019Ecoresult B.V., illustrent clairement le fonctionnement pratique de cet anti-retour.<\/p>\n","protected":false},"excerpt":{"rendered":"
VL EF 01 Anti-retour pour chauves-souris XXL en bois| Vivara Pro | Le plus grand fabricant europ\u00e9en de solutions de nidification pour les chauves-souris, les oiseaux et la faune sauvage<\/p>\n","protected":false},"featured_media":30093,"template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":""},"product_brand":[],"product_cat":[5024,5037,5080],"product_tag":[],"class_list":{"0":"post-10344","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-chauves-souris","7":"product_cat-nichoirs-muraux-chauves-souris","8":"product_cat-produits-de-decouragement","9":"pa_buitenmaat-b-x-h-x-d-cm-22-x-22-x-15-fr","10":"pa_gewicht-kg-09-fr","11":"pa_kleur-naturel-fr","12":"pa_materiaal-contreplaque-fsc","13":"pa_materiaal-voor-filter-bois-fsc","14":"pa_soortgroep-chauves-souris","16":"first","17":"instock","18":"purchasable","19":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/viva.ezxdemo.com\/fr\/wp-json\/wp\/v2\/product\/10344","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/viva.ezxdemo.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/viva.ezxdemo.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/viva.ezxdemo.com\/fr\/wp-json\/wp\/v2\/media\/30093"}],"wp:attachment":[{"href":"https:\/\/viva.ezxdemo.com\/fr\/wp-json\/wp\/v2\/media?parent=10344"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/viva.ezxdemo.com\/fr\/wp-json\/wp\/v2\/product_brand?post=10344"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/viva.ezxdemo.com\/fr\/wp-json\/wp\/v2\/product_cat?post=10344"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/viva.ezxdemo.com\/fr\/wp-json\/wp\/v2\/product_tag?post=10344"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}