{"id":358,"date":"2025-05-04T01:02:43","date_gmt":"2025-05-04T00:02:43","guid":{"rendered":"https:\/\/arlb-lbca.ca\/?page_id=358"},"modified":"2025-08-26T14:37:41","modified_gmt":"2025-08-26T13:37:41","slug":"invasive-species","status":"publish","type":"page","link":"https:\/\/arlb-lbca.ca\/fr\/invasive-species\/","title":{"rendered":"Especes envahissantes"},"content":{"rendered":"<div style=\"height:140px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center has-large-font-size\">Especes envahissantes<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-ad2f72ca wp-block-group-is-layout-flex\">\n<p><strong>Myriophylle en \u00e9pi<\/strong><br>Le myriophylle \u00e0 \u00e9pi est une plante aquatique envahissante. Pr\u00e9sent dans quelques lacs des Laurentides, il menace d'envahir les lacs du Qu\u00e9bec. Il poss\u00e8de une tige grimpante et des feuilles plumeuses qui poussent sous l'eau, tandis que des fleurs \u00e9mergent \u00e0 la surface de l'eau. Sa croissance est rapide, voire agressive, formant un \u00e9pais tapis \u00e0 la surface de l'eau. Nous demandons aux r\u00e9sidents d'\u00e9viter de transf\u00e9rer leurs embarcations, planches, \u00e9quipements r\u00e9cr\u00e9atifs, engins de p\u00eache, etc. d'un lac \u00e0 l'autre\u2026<\/p>\n\n\n\n<div style=\"height:100px;width:22px\" aria-hidden=\"true\" class=\"wp-block-spacer wp-container-content-d62f4c8e\"><\/div>\n<\/div>\n\n\n\n<p>Article original de : Heather McCullough, lac Hughes 2015<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/www.dfo-mpo.gc.ca\/species-especes\/profiles-profils\/eurasianwatermilfoil-myriophylleenepi-fra.html\" style=\"background-color:#3022c2\" target=\"_blank\" rel=\"noreferrer noopener\">Myriophylle en \u00e9pi<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\"><\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center\">Voir la vid\u00e9o<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>Especes envahissantes au lac Louisa - APLL <\/strong>&#8211; <strong>LLPOA<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"LLPOA Invasive Species Lake Louisa\" width=\"712\" height=\"534\" src=\"https:\/\/www.youtube.com\/embed\/jMS4ikifalI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p><strong>Vivipare chinoise<\/strong><\/p>\n\n\n\n<p>Nous sommes l'un des deux lacs de Gore \u00e0 abriter la vivipare chinoise, une esp\u00e8ce envahissante. Un r\u00e9sum\u00e9 des recherches sur ces escargots et notre proposition de plan d'action seront disponibles ult\u00e9rieurement. Un plongeur exp\u00e9riment\u00e9, ayant \u00e9tudi\u00e9 ces escargots, a inspect\u00e9 le lac en ao\u00fbt et septembre 2024 et a constat\u00e9 qu'ils \u00e9taient concentr\u00e9s dans une zone principale. Nous sommes en train de demander un permis au minist\u00e8re de l'Environnement pour que l'association puisse documenter et mener des recherches sur cette esp\u00e8ce envahissante, et peut-\u00eatre m\u00eame en r\u00e9cup\u00e9rer le plus grand nombre possible afin d'emp\u00eacher sa propagation. Cette r\u00e9cup\u00e9ration n\u00e9cessiterait des b\u00e9n\u00e9voles et des fonds pour r\u00e9mun\u00e9rer le(s) plongeur(s).<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"307\" height=\"334\" src=\"https:\/\/arlb-lbca.ca\/wp-content\/uploads\/2025\/08\/F9418486-EC56-4145-A88C-C1F2B02EA80C_4_5005_c.jpeg\" alt=\"\" class=\"wp-image-860\" srcset=\"https:\/\/arlb-lbca.ca\/wp-content\/uploads\/2025\/08\/F9418486-EC56-4145-A88C-C1F2B02EA80C_4_5005_c.jpeg 307w, https:\/\/arlb-lbca.ca\/wp-content\/uploads\/2025\/08\/F9418486-EC56-4145-A88C-C1F2B02EA80C_4_5005_c-276x300.jpeg 276w, https:\/\/arlb-lbca.ca\/wp-content\/uploads\/2025\/08\/F9418486-EC56-4145-A88C-C1F2B02EA80C_4_5005_c-11x12.jpeg 11w\" sizes=\"auto, (max-width: 307px) 100vw, 307px\" \/><\/figure><\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p><strong>Saviez-vous que?<\/strong><\/p>\n\n\n\n<p>C'est l'enqu\u00eate sur les plantes aquatiques de 2024 qui a permis de d\u00e9couvrir les escargots envahissants dans le lac !<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/www.dfo-mpo.gc.ca\/species-especes\/publications\/ais-eae\/identification-qc\/page06-fra.html\" style=\"background-color:#3022c2\" target=\"_blank\" rel=\"noreferrer noopener\">En savoir plus sur la vivipare chinoise<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>M\u00e9fiez-vous des minuscules b\u00e9b\u00e9s escargots chinois envahissants:<\/strong><\/p>\n\n\n\n<p>M\u00e9fiez-vous des minuscules b\u00e9b\u00e9s escargots chinois envahissants ! Ils peuvent se fixer \u00e0 votre bateau ou \u00e0 votre planche de paddle sans que vous vous en rendiez compte. Lavez et inspectez votre embarcation, en particulier les crevasses cach\u00e9es.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"848\" height=\"1024\" src=\"https:\/\/arlb-lbca.ca\/wp-content\/uploads\/2025\/08\/EF604A94-1A06-42F0-9B0D-B2AD4701E3E2_1_201_a-848x1024.jpeg\" alt=\"\" class=\"wp-image-863\" srcset=\"https:\/\/arlb-lbca.ca\/wp-content\/uploads\/2025\/08\/EF604A94-1A06-42F0-9B0D-B2AD4701E3E2_1_201_a-848x1024.jpeg 848w, https:\/\/arlb-lbca.ca\/wp-content\/uploads\/2025\/08\/EF604A94-1A06-42F0-9B0D-B2AD4701E3E2_1_201_a-248x300.jpeg 248w, https:\/\/arlb-lbca.ca\/wp-content\/uploads\/2025\/08\/EF604A94-1A06-42F0-9B0D-B2AD4701E3E2_1_201_a-768x928.jpeg 768w, https:\/\/arlb-lbca.ca\/wp-content\/uploads\/2025\/08\/EF604A94-1A06-42F0-9B0D-B2AD4701E3E2_1_201_a-1271x1536.jpeg 1271w, https:\/\/arlb-lbca.ca\/wp-content\/uploads\/2025\/08\/EF604A94-1A06-42F0-9B0D-B2AD4701E3E2_1_201_a-1695x2048.jpeg 1695w, https:\/\/arlb-lbca.ca\/wp-content\/uploads\/2025\/08\/EF604A94-1A06-42F0-9B0D-B2AD4701E3E2_1_201_a-10x12.jpeg 10w, https:\/\/arlb-lbca.ca\/wp-content\/uploads\/2025\/08\/EF604A94-1A06-42F0-9B0D-B2AD4701E3E2_1_201_a-1080x1305.jpeg 1080w\" sizes=\"auto, (max-width: 848px) 100vw, 848px\" \/><\/figure>","protected":false},"excerpt":{"rendered":"<p>Invasive Species Eurasian WatermilfoilEurasian watermilfoil is an invasive aquatic plant. It is present in a few lakes in the Laurentians and threatens to invade lakes across Quebec. Eurasian watermilfoil has a vine-like stem and feathery leaves that grow underwater, with flowers emerging from the water&#8217;s surface. Growth is rapid, even aggressive, forming a thick mat &hellip; <a href=\"https:\/\/arlb-lbca.ca\/fr\/invasive-species\/\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">Especes envahissantes<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-358","page","type-page","status-publish","hentry","no-featured-image"],"_links":{"self":[{"href":"https:\/\/arlb-lbca.ca\/fr\/wp-json\/wp\/v2\/pages\/358","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arlb-lbca.ca\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/arlb-lbca.ca\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/arlb-lbca.ca\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/arlb-lbca.ca\/fr\/wp-json\/wp\/v2\/comments?post=358"}],"version-history":[{"count":14,"href":"https:\/\/arlb-lbca.ca\/fr\/wp-json\/wp\/v2\/pages\/358\/revisions"}],"predecessor-version":[{"id":865,"href":"https:\/\/arlb-lbca.ca\/fr\/wp-json\/wp\/v2\/pages\/358\/revisions\/865"}],"wp:attachment":[{"href":"https:\/\/arlb-lbca.ca\/fr\/wp-json\/wp\/v2\/media?parent=358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}