{"id":8626,"date":"2025-05-13T15:20:09","date_gmt":"2025-05-13T19:20:09","guid":{"rendered":"https:\/\/invasivesc2stg.wpenginepowered.com\/invasive-species\/profile\/spongieuse\/"},"modified":"2026-09-09T15:21:39","modified_gmt":"2026-09-09T19:21:39","slug":"spongieuse","status":"publish","type":"profile","link":"https:\/\/www.invasivescanada.ca\/fr-ca\/invasive-species\/profile\/spongieuse\/","title":{"rendered":"Spongieuse"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Description<\/h2><\/div><div class=\"fusion-text fusion-text-1\"><p>Les papillons spongieux constituent une esp\u00e8ce de papillon europ\u00e9en dont les effets sur les for\u00eats sont d\u00e9vastateurs. Ils se nourrissent des feuilles d&rsquo;un large \u00e9ventail d&rsquo;arbres h\u00f4tes, notamment le ch\u00eane, le saule, le bouleau et l&rsquo;\u00e9rable.1,2,3 Les larves (chenilles) de la teigne spongieuse sont de couleur fonc\u00e9e et velues ; elles pr\u00e9sentent, le long du dos, une double rang\u00e9e distincte de cinq paires de taches bleues et une double rang\u00e9e de six paires de taches rouges. Les papillons m\u00e2les sont de couleur marron clair, tandis que les femelles sont blanches, plus grandes et incapables de voler.<\/p>\n<\/div><ul style=\"--awb-line-height:27.2px;--awb-icon-width:27.2px;--awb-icon-height:27.2px;--awb-icon-margin:11.2px;--awb-content-margin:38.4px;\" class=\"fusion-checklist fusion-checklist-1 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><strong>Nom scientifique :<\/strong> <em>Lymantria dispar dispar<\/em><\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><strong>Nom fran\u00e7ais :<\/strong> Spongieuse<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><strong>Nom(s) commun(s)* :<\/strong> Spongieuse, papillon LDD<br \/>\n*Cet insecte \u00e9tait autrefois connu sous le nom de \u00ab papillon tzigane europ\u00e9en \u00bb, mais ce nom n&rsquo;est plus utilis\u00e9 car il est p\u00e9joratif. \u00ab Spongieuse \u00bb est le nouveau nom commun de cette esp\u00e8ce.<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon awb-icon-check\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p><strong>Statut r\u00e9glementaire :<\/strong> Les papillons spongieux figurent sur la liste des organismes nuisibles r\u00e9glement\u00e9s par le Canada (en vertu de la loi sur la protection des v\u00e9g\u00e9taux), et leur inscription s&rsquo;accompagne de dix directives.<\/p>\n<\/div><\/li><\/ul><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-margin-top:10px;--awb-margin-bottom:0px;--awb-margin-left:30px;--awb-max-width:400px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\" style=\"border-radius:25px;\"><img decoding=\"async\" width=\"800\" height=\"500\" alt=\"Spongy Moth on a branch\" title=\"spongy_moth_inaturalist_eugeniopastoris_1\" src=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_eugeniopastoris_1.webp\" class=\"img-responsive wp-image-8627\" srcset=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_eugeniopastoris_1-200x125.webp 200w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_eugeniopastoris_1-400x250.webp 400w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_eugeniopastoris_1-600x375.webp 600w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_eugeniopastoris_1.webp 800w\" sizes=\"(max-width: 820px) 100vw, 800px\" \/><\/span><\/div><div class=\"fusion-text fusion-text-2 fusion-text-no-margin\" style=\"--awb-content-alignment:right;--awb-font-size:11px;--awb-line-height:var(--awb-custom_typography_3-line-height);--awb-letter-spacing:var(--awb-custom_typography_3-letter-spacing);--awb-text-transform:var(--awb-custom_typography_3-text-transform);--awb-text-color:var(--awb-custom_color_6);--awb-margin-top:3px;--awb-margin-right:0px;--awb-margin-bottom:20px;--awb-margin-left:30px;--awb-text-font-family:var(--awb-custom_typography_3-font-family);--awb-text-font-weight:var(--awb-custom_typography_3-font-weight);--awb-text-font-style:var(--awb-custom_typography_3-font-style);\"><p style=\"text-align: left;\">\u00a9 eugeniopastoris via iNaturalist.org, utilis\u00e9 sous licence CC BY NC<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Introduction et diffusion<\/h2><\/div><div class=\"fusion-text fusion-text-3\"><p>Les papillons de nuit spongieux ont \u00e9t\u00e9 introduits en Am\u00e9rique du Nord en 1869 dans le cadre d&rsquo;une exp\u00e9rience rat\u00e9e d&rsquo;\u00e9levage de vers \u00e0 soie.\u2074<\/p>\n<p>Les larves de la teigne spongieuse peuvent se disperser naturellement sur de courtes distances gr\u00e2ce \u00e0 des fils de soie emport\u00e9s par le vent, et les m\u00e2les adultes peuvent parcourir de courtes distances en volant 1, 4. Les humains peuvent transporter involontairement la teigne spongieuse \u00e0 n\u2019importe quel stade de son cycle de vie ; il est toutefois particuli\u00e8rement facile de transporter accidentellement les \u0153ufs, qui peuvent \u00eatre pondus sur de nombreuses surfaces diff\u00e9rentes (par exemple, le bois, les plantes, la pierre, les mat\u00e9riaux inorganiques). <\/p>\n<p>Les vecteurs industriels potentiels (c&rsquo;est-\u00e0-dire les moyens de d\u00e9placement) de la teigne spongieuse comprennent les palettes d&rsquo;exp\u00e9dition, les conteneurs, les marchandises, les trains, les camions de transport de marchandises, ainsi que les importations de pierre et de bois.<\/p>\n<p>Parmi les vecteurs potentiels de propagation des papillons spongieux au niveau national, on peut citer le bois de chauffage, les v\u00e9hicules (voitures, remorques, quads), le mat\u00e9riel de randonn\u00e9e ou de plein air, ainsi que les animaux de compagnie.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Distribution<\/h2><\/div><div class=\"fusion-text fusion-text-4\"><p>Depuis leur apparition initiale \u00e0 Boston, aux \u00c9tats-Unis, elles se sont propag\u00e9es et ont \u00e9tabli des populations dans d\u2019autres \u00c9tats du nord-est des \u00c9tats-Unis et dans les provinces de l\u2019est du Canada. On trouve des populations \u00e9tablies au Qu\u00e9bec, au Nouveau-Brunswick, en Nouvelle-\u00c9cosse, en Ontario et \u00e0 l\u2019\u00cele-du-Prince-\u00c9douard.\u2075 Des papillons spongieux ont \u00e9galement \u00e9t\u00e9 d\u00e9tect\u00e9s en Colombie-Britannique, en Alberta, en Saskatchewan et au Manitoba; toutefois, ces introductions ont \u00e9t\u00e9 \u00e9radiqu\u00e9es.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Cons\u00e9quences<\/h2><\/div><div class=\"fusion-text fusion-text-5\"><p>Les papillons spongieux d\u00e9foli\u00e8rent (c&rsquo;est-\u00e0-dire qu&rsquo;ils d\u00e9pouillent de leurs feuilles) leurs arbres h\u00f4tes, ce qui, si le ph\u00e9nom\u00e8ne est suffisamment grave, peut affaiblir les arbres et les rendre vuln\u00e9rables aux attaques d&rsquo;autres insectes et \u00e0 certaines maladies.\u2074,\u2076 Les d\u00e9g\u00e2ts caus\u00e9s par les papillons spongieux r\u00e9duisent la valeur \u00e9conomique des arbres et une d\u00e9foliation r\u00e9p\u00e9t\u00e9e peut s&rsquo;av\u00e9rer fatale.\u00b9<\/p>\n<p>L&rsquo;infestation de la teigne spongieuse de 2021 a entra\u00een\u00e9 la d\u00e9foliation de plus de 1,8 million d&rsquo;hectares de for\u00eat en Ontario, ce qui \u00e9quivaut \u00e0 plus de 3 millions de terrains de football ! .1<\/p>\n<p>Le contact physique avec les papillons spongieux peut entra\u00eener des probl\u00e8mes de sant\u00e9 mineurs, notamment des dermatites, des irritations oculaires et des troubles respiratoires.3,4<\/p>\n<p>La lutte contre la pyrale spongieuse est co\u00fbteuse et peut avoir des r\u00e9percussions n\u00e9gatives sur d&rsquo;autres esp\u00e8ces, notamment les papillons et les phal\u00e8nes indig\u00e8nes.1, 6<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-8 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-5 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-9 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Cycle de vie<\/h2><\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"--awb-flex-grow:0;--awb-flex-grow-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink:0;--awb-flex-shrink-medium:0;--awb-flex-shrink-small:0;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-0 fusion_builder_column_inner_1_2 1_2 fusion-flex-column fusion-flex-align-self-center\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:75%;--awb-order-small:0;--awb-spacing-right-small:2.56%;--awb-spacing-left-small:2.56%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-aspect-ratio:1 \/ 1;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-2 hover-type-none has-aspect-ratio\" style=\"border-radius:25px;\"><img decoding=\"async\" width=\"800\" height=\"800\" alt=\"Spongy moth egg mass on tree\" title=\"spongy_moth_inaturalist_kf_cc_by_nc_1x\" src=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_kf_cc_by_nc_1x.webp\" class=\"img-responsive wp-image-8629 img-with-aspect-ratio\" data-parent-fit=\"cover\" data-parent-container=\".fusion-image-element\" srcset=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_kf_cc_by_nc_1x-200x200.webp 200w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_kf_cc_by_nc_1x-400x400.webp 400w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_kf_cc_by_nc_1x-600x600.webp 600w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_kf_cc_by_nc_1x.webp 800w\" sizes=\"(max-width: 820px) 100vw, 600px\" \/><\/span><\/div><div class=\"fusion-title title fusion-title-6 fusion-sep-none fusion-title-text fusion-title-size-four\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-typography5-font-size);\"><h4 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-typography5-font-family);font-weight:var(--awb-typography5-font-weight);font-style:var(--awb-typography5-font-style);margin:0;letter-spacing:var(--awb-typography5-letter-spacing);text-transform:var(--awb-typography5-text-transform);font-size:1em;--fontSize:19;--minFontSize:19;line-height:1.42;\">Automne\/Hiver<\/h4><\/div><div class=\"fusion-text fusion-text-6\"><p>Les masses d&rsquo;\u0153ufs mesurent entre 3 et 6 cm de long et sont recouvertes de poils de couleur beige provenant de l&rsquo;abdomen de la femelle.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-1 fusion_builder_column_inner_1_2 1_2 fusion-flex-column fusion-flex-align-self-center\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:75%;--awb-order-small:0;--awb-spacing-right-small:2.56%;--awb-spacing-left-small:2.56%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-aspect-ratio:1 \/ 1;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-3 hover-type-none has-aspect-ratio\" style=\"border-radius:25px;\"><img decoding=\"async\" width=\"800\" height=\"800\" alt=\"Spongy moth larvae close up\" title=\"spongy_moth_inaturalist_angus_mossman_cc_by_nc_1x\" src=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_angus_mossman_cc_by_nc_1x.webp\" class=\"img-responsive wp-image-8628 img-with-aspect-ratio\" data-parent-fit=\"cover\" data-parent-container=\".fusion-image-element\" srcset=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_angus_mossman_cc_by_nc_1x-200x200.webp 200w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_angus_mossman_cc_by_nc_1x-400x400.webp 400w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_angus_mossman_cc_by_nc_1x-600x600.webp 600w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_angus_mossman_cc_by_nc_1x.webp 800w\" sizes=\"(max-width: 820px) 100vw, 600px\" \/><\/span><\/div><div class=\"fusion-title title fusion-title-7 fusion-sep-none fusion-title-text fusion-title-size-four\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-typography5-font-size);\"><h4 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-typography5-font-family);font-weight:var(--awb-typography5-font-weight);font-style:var(--awb-typography5-font-style);margin:0;letter-spacing:var(--awb-typography5-letter-spacing);text-transform:var(--awb-typography5-text-transform);font-size:1em;--fontSize:19;--minFontSize:19;line-height:1.42;\">Printemps\/d\u00e9but de l&rsquo;\u00e9t\u00e9<\/h4><\/div><div class=\"fusion-text fusion-text-7\"><p>Les larves subissent une s\u00e9rie de mues. Les stades avanc\u00e9s pr\u00e9sentent des tubercules (excroissances) bleus et rouges.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-2 fusion_builder_column_inner_1_3 1_3 fusion-flex-column fusion-flex-align-self-center\" style=\"--awb-bg-size:cover;--awb-width-large:33.3333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.3333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:75%;--awb-order-small:0;--awb-spacing-right-small:2.56%;--awb-spacing-left-small:2.56%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-aspect-ratio:1 \/ 1;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-4 hover-type-none has-aspect-ratio\" style=\"border-radius:25px;\"><img decoding=\"async\" width=\"800\" height=\"800\" alt=\"Spongy moth larvae in the later stages\" title=\"spongy_moth_inaturalist_s_nowosad_cc_by_nc_1x\" src=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_s_nowosad_cc_by_nc_1x.webp\" class=\"img-responsive wp-image-8633 img-with-aspect-ratio\" data-parent-fit=\"cover\" data-parent-container=\".fusion-image-element\" srcset=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_s_nowosad_cc_by_nc_1x-200x200.webp 200w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_s_nowosad_cc_by_nc_1x-400x400.webp 400w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_s_nowosad_cc_by_nc_1x-600x600.webp 600w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_s_nowosad_cc_by_nc_1x.webp 800w\" sizes=\"(max-width: 820px) 100vw, 400px\" \/><\/span><\/div><div class=\"fusion-title title fusion-title-8 fusion-sep-none fusion-title-text fusion-title-size-four\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-typography5-font-size);\"><h4 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-typography5-font-family);font-weight:var(--awb-typography5-font-weight);font-style:var(--awb-typography5-font-style);margin:0;letter-spacing:var(--awb-typography5-letter-spacing);text-transform:var(--awb-typography5-text-transform);font-size:1em;--fontSize:19;--minFontSize:19;line-height:1.42;\">D\u00e9but-milieu de l&rsquo;\u00e9t\u00e9<\/h4><\/div><div class=\"fusion-text fusion-text-8\"><p>Les larves se transforment en pupes de couleur brun-rouge\u00e2tre pendant 1 \u00e0 2 semaines.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-3 fusion_builder_column_inner_1_3 1_3 fusion-flex-column fusion-flex-align-self-center\" style=\"--awb-bg-size:cover;--awb-width-large:33.3333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.3333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:75%;--awb-order-small:0;--awb-spacing-right-small:2.56%;--awb-spacing-left-small:2.56%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-aspect-ratio:1 \/ 1;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-5 hover-type-none has-aspect-ratio\" style=\"border-radius:25px;\"><img decoding=\"async\" width=\"800\" height=\"800\" alt=\"Male spongy moth\" title=\"spongy_moth_inaturalist_richard_baxter_cc_by_nc_1x\" src=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_richard_baxter_cc_by_nc_1x.webp\" class=\"img-responsive wp-image-8632 img-with-aspect-ratio\" data-parent-fit=\"cover\" data-parent-container=\".fusion-image-element\" srcset=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_richard_baxter_cc_by_nc_1x-200x200.webp 200w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_richard_baxter_cc_by_nc_1x-400x400.webp 400w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_richard_baxter_cc_by_nc_1x-600x600.webp 600w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_richard_baxter_cc_by_nc_1x.webp 800w\" sizes=\"(max-width: 820px) 100vw, 400px\" \/><\/span><\/div><div class=\"fusion-title title fusion-title-9 fusion-sep-none fusion-title-text fusion-title-size-four\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-typography5-font-size);\"><h4 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-typography5-font-family);font-weight:var(--awb-typography5-font-weight);font-style:var(--awb-typography5-font-style);margin:0;letter-spacing:var(--awb-typography5-letter-spacing);text-transform:var(--awb-typography5-text-transform);font-size:1em;--fontSize:19;--minFontSize:19;line-height:1.42;\">Fin d&rsquo;\u00e9t\u00e9<\/h4><\/div><div class=\"fusion-text fusion-text-9\"><p>Les m\u00e2les sont de couleur brune tachet\u00e9e et ont une envergure de 3,5 \u00e0 4 cm. Contrairement aux femelles, ils sont capables de voler.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-4 fusion_builder_column_inner_1_3 1_3 fusion-flex-column fusion-flex-align-self-center\" style=\"--awb-bg-size:cover;--awb-width-large:33.3333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.3333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:75%;--awb-order-small:0;--awb-spacing-right-small:2.56%;--awb-spacing-left-small:2.56%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-aspect-ratio:1 \/ 1;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-6 hover-type-none has-aspect-ratio\" style=\"border-radius:25px;\"><img decoding=\"async\" width=\"800\" height=\"800\" alt=\"Female spongy moth\" title=\"spongy_moth_inaturalist_matt_pulk_cc_by_nc_1x\" src=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_matt_pulk_cc_by_nc_1x.webp\" class=\"img-responsive wp-image-8631 img-with-aspect-ratio\" data-parent-fit=\"cover\" data-parent-container=\".fusion-image-element\" srcset=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_matt_pulk_cc_by_nc_1x-200x200.webp 200w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_matt_pulk_cc_by_nc_1x-400x400.webp 400w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_matt_pulk_cc_by_nc_1x-600x600.webp 600w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/spongy_moth_inaturalist_matt_pulk_cc_by_nc_1x.webp 800w\" sizes=\"(max-width: 820px) 100vw, 400px\" \/><\/span><\/div><div class=\"fusion-title title fusion-title-10 fusion-sep-none fusion-title-text fusion-title-size-four\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-typography5-font-size);\"><h4 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-typography5-font-family);font-weight:var(--awb-typography5-font-weight);font-style:var(--awb-typography5-font-style);margin:0;letter-spacing:var(--awb-typography5-letter-spacing);text-transform:var(--awb-typography5-text-transform);font-size:1em;--fontSize:19;--minFontSize:19;line-height:1.42;\">Fin d&rsquo;\u00e9t\u00e9<\/h4><\/div><div class=\"fusion-text fusion-text-10\"><p>Les femelles sont blanches, avec des marques noires, et ont une envergure de 5,5 \u00e0 7 cm.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-10 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-6 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-11 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-bottom:20px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-11 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Propagation et lutte<\/h2><\/div><div class=\"fusion-text fusion-text-11\"><p>Chacun peut contribuer \u00e0 pr\u00e9venir la propagation des papillons spongieux en adoptant les mesures suivantes :<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-12 fusion_builder_column_1_3 1_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:33.3333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.3333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-7 hover-type-none\" style=\"border-radius:25px;\"><img decoding=\"async\" width=\"400\" height=\"400\" alt=\"Logo \u00ab Play Clean Go \u00bb\" title=\"play_clean_go_en_logo_1\" src=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/play_clean_go_en_logo_1.webp\" class=\"img-responsive wp-image-8303\" srcset=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/play_clean_go_en_logo_1-200x200.webp 200w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/play_clean_go_en_logo_1.webp 400w\" sizes=\"(max-width: 820px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-13 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:66.6666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.88%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.88%;--awb-width-medium:66.6666666667%;--awb-order-medium:0;--awb-spacing-right-medium:2.88%;--awb-spacing-left-medium:2.88%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-12 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-typography4-font-size);\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-typography4-font-family);font-weight:var(--awb-typography4-font-weight);font-style:var(--awb-typography4-font-style);margin:0;letter-spacing:var(--awb-typography4-letter-spacing);text-transform:var(--awb-typography4-text-transform);font-size:1em;--fontSize:21;--minFontSize:21;line-height:1.38;\"><a href=\"https:\/\/www.invasivescanada.ca\/fr-ca\/impliquez-vous\/programmes-passez-a-laction\/jouez-clean-go\/\">Jouez \u00ab Clean Go \u00bb<\/a><\/h3><\/div><div class=\"fusion-title title fusion-title-13 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-custom_typography_2-font-size);\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-custom_typography_2-font-family);font-weight:var(--awb-custom_typography_2-font-weight);font-style:var(--awb-custom_typography_2-font-style);margin:0;letter-spacing:var(--awb-custom_typography_2-letter-spacing);text-transform:var(--awb-custom_typography_2-text-transform);font-size:1em;--fontSize:16;--minFontSize:16;line-height:var(--awb-custom_typography_2-line-height);\"><p><strong>V\u00e9rifiez avant de partir<\/strong><\/p>\n<p>Les papillons spongieux peuvent se propager en se glissant \u00e0 bord ou en pondant des \u0153ufs sur les voitures, les remorques, les camping-cars et les quads. Inspectez soigneusement votre v\u00e9hicule afin de d\u00e9tecter la pr\u00e9sence d&rsquo;\u0153ufs, de chenilles ou de papillons spongieux. Balayez l&rsquo;int\u00e9rieur de votre remorque et de votre camping-car. Retirez toutes les plantes, tous les insectes et toute la boue.   <\/p>\n<p><strong>V\u00e9rifiez vos articles et votre \u00e9quipement de plein air<\/strong><\/p>\n<p>Les mites spongieuses sont pr\u00e9sentes aussi bien en milieu rural qu&rsquo;en milieu urbain. Il est donc important d&rsquo;inspecter tous vos objets d&rsquo;ext\u00e9rieur, notamment les barbecues, le mobilier de jardin, les jeux de plein air et le mat\u00e9riel de camping.<\/p><\/h3><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-14 fusion_builder_column_1_3 1_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:33.3333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.3333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-8 hover-type-none\" style=\"border-radius:25px;\"><img decoding=\"async\" width=\"400\" height=\"240\" alt=\"Logo \u00ab Achetez local, br\u00fblez local \u00bb\" title=\"buy_local_burn_local_english_logo_1\" src=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/buy_local_burn_local_english_logo_1.webp\" class=\"img-responsive wp-image-8357\" srcset=\"https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/buy_local_burn_local_english_logo_1-200x120.webp 200w, https:\/\/www.invasivescanada.ca\/wp-content\/uploads\/2025\/05\/buy_local_burn_local_english_logo_1.webp 400w\" sizes=\"(max-width: 820px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-15 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:66.6666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.88%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.88%;--awb-width-medium:66.6666666667%;--awb-order-medium:0;--awb-spacing-right-medium:2.88%;--awb-spacing-left-medium:2.88%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-14 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-typography4-font-size);\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-typography4-font-family);font-weight:var(--awb-typography4-font-weight);font-style:var(--awb-typography4-font-style);margin:0;letter-spacing:var(--awb-typography4-letter-spacing);text-transform:var(--awb-typography4-text-transform);font-size:1em;--fontSize:21;--minFontSize:21;line-height:1.38;\"><a href=\"https:\/\/www.invasivescanada.ca\/fr-ca\/impliquez-vous\/programmes-passez-a-laction\/achetez-local-brulez-local\/\">Achetez local, br\u00fblez local<\/a><\/h3><\/div><div class=\"fusion-title title fusion-title-15 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-custom_typography_2-font-size);\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-custom_typography_2-font-family);font-weight:var(--awb-custom_typography_2-font-weight);font-style:var(--awb-custom_typography_2-font-style);margin:0;letter-spacing:var(--awb-custom_typography_2-letter-spacing);text-transform:var(--awb-custom_typography_2-text-transform);font-size:1em;--fontSize:16;--minFontSize:16;line-height:var(--awb-custom_typography_2-line-height);\">Les papillons de nuit spongieux se nourrissent ou pondent leurs \u0153ufs sur plus de 300 esp\u00e8ces de plantes et d&rsquo;arbres. Achetez votre bois de chauffage \u00e0 proximit\u00e9 de l&rsquo;endroit o\u00f9 vous comptez l&rsquo;utiliser afin d&rsquo;\u00e9viter de transporter des passagers clandestins ind\u00e9sirables. Laissez le bois de chauffage non utilis\u00e9 sur place.<\/h3><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-16 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-16 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-typography4-font-size);\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-typography4-font-family);font-weight:var(--awb-typography4-font-weight);font-style:var(--awb-typography4-font-style);margin:0;letter-spacing:var(--awb-typography4-letter-spacing);text-transform:var(--awb-typography4-text-transform);font-size:1em;--fontSize:21;--minFontSize:21;line-height:1.38;\">D\u00e9truisez-le !<\/h3><\/div><div class=\"fusion-title title fusion-title-17 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-custom_typography_2-font-size);\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-custom_typography_2-font-family);font-weight:var(--awb-custom_typography_2-font-weight);font-style:var(--awb-custom_typography_2-font-style);margin:0;letter-spacing:var(--awb-custom_typography_2-letter-spacing);text-transform:var(--awb-custom_typography_2-text-transform);font-size:1em;--fontSize:16;--minFontSize:16;line-height:var(--awb-custom_typography_2-line-height);\">Retirez et d\u00e9truisez les pontes ou les chenilles en les pla\u00e7ant dans de l&rsquo;eau chaude savonneuse et en les laissant tremper pendant au moins deux jours avant de les jeter \u00e0 la poubelle.<\/h3><\/div><div class=\"fusion-title title fusion-title-18 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-typography4-font-size);\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-typography4-font-family);font-weight:var(--awb-typography4-font-weight);font-style:var(--awb-typography4-font-style);margin:0;letter-spacing:var(--awb-typography4-letter-spacing);text-transform:var(--awb-typography4-text-transform);font-size:1em;--fontSize:21;--minFontSize:21;line-height:1.38;\">Observez et faites votre rapport<\/h3><\/div><div class=\"fusion-title title fusion-title-19 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-custom_typography_2-font-size);\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-custom_typography_2-font-family);font-weight:var(--awb-custom_typography_2-font-weight);font-style:var(--awb-custom_typography_2-font-style);margin:0;letter-spacing:var(--awb-custom_typography_2-letter-spacing);text-transform:var(--awb-custom_typography_2-text-transform);font-size:1em;--fontSize:16;--minFontSize:16;line-height:var(--awb-custom_typography_2-line-height);\">Soyez attentifs \u00e0 la pr\u00e9sence de papillons de nuit spongieux, en particulier dans l&rsquo;ouest du Canada ou \u00e0 Terre-Neuve. Rendez-vous sur <a href=\"https:\/\/www.invasivescanada.ca\/fr-ca\/impliquez-vous\/signaler-une-espece-envahissante\/\">le site signalez-envahissantes.ca<\/a> pour savoir comment signaler la pr\u00e9sence d&rsquo;esp\u00e8ces envahissantes dans votre province ou votre territoire.<\/h3><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-17 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-7 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-18 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-20 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:29;line-height:1.21;\">Ressources compl\u00e9mentaires<\/h2><\/div><ul style=\"--awb-line-height:27.2px;--awb-icon-width:27.2px;--awb-icon-height:27.2px;--awb-icon-margin:11.2px;--awb-content-margin:38.4px;\" class=\"fusion-checklist fusion-checklist-2 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-external-link-alt fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">Fiche d&rsquo;information \u00ab V\u00e9rifiez avant de partir \u00bb<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-external-link-alt fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">Fiche d&rsquo;information de l&rsquo;Agence canadienne d&rsquo;inspection des aliments sur la LDD<\/div><\/li><\/ul><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-19 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:15px;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-8 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-top:20px;--awb-margin-bottom:60px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-20 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-12\" style=\"--awb-font-size:var(--awb-custom_typography_3-font-size);--awb-line-height:var(--awb-custom_typography_3-line-height);--awb-letter-spacing:var(--awb-custom_typography_3-letter-spacing);--awb-text-transform:var(--awb-custom_typography_3-text-transform);--awb-text-font-family:var(--awb-custom_typography_3-font-family);--awb-text-font-weight:var(--awb-custom_typography_3-font-weight);--awb-text-font-style:var(--awb-custom_typography_3-font-style);\"><p>1. Jahant-Miller, C.J. 2020. Facteurs environnementaux d\u00e9terminants de l\u2019adaptation morphologique et physiologique chez un d\u00e9foliateur envahissant, Lymantria dispar. Th\u00e8se de doctorat, Universit\u00e9 d\u2019\u00c9tat de New York.<br \/>\n2. Keena, M. A., &#038; Richards, J. Y. (2020). Comparaison de la survie et du d\u00e9veloppement de populations de la spongieuse (Lymantria dispar L., L\u00e9pidopt\u00e8res : \u00c9r\u00e9bid\u00e9s) provenant de diff\u00e9rentes zones g\u00e9ographiques sur des conif\u00e8res d\u2019Am\u00e9rique du Nord. Insects, 11(4), 260. <a href=\"https:\/\/doi.org\/10.3390\/insects11040260\">https:\/\/doi.org\/10.3390\/insects11040260<\/a><br \/>\n3. Haq, M., O\u2019Toole, A., Beecker, J., &#038; Gooderham, M. J. (2021). Retour de Lymantria dispar dispar (spongieuse) : rapport de cas. SAGE Open Medical Case Reports, 9, 2050313X2110579. <a href=\"https:\/\/doi.org\/10.1177\/2050313\u00d7211057926\">https:\/\/doi.org\/10.1177\/2050313\u00d7211057926<\/a><br \/>\n4. Gooderham, M., Haq, M., Beecker, J., &#038; O\u2019Toole, A. (2021). Dermatite due \u00e0 la chenille de la phal\u00e8ne Lymantria dispar dispar (phyllalie). Journal of Cutaneous Medicine and Surgery, 25(5), 555\u2013556. <a href=\"https:\/\/doi.org\/10.1177\/12034754211032206\">https:\/\/doi.org\/10.1177\/12034754211032206<\/a><br \/>\n5. ACIA (Agence canadienne d&rsquo;inspection des aliments).       2022. Le papillon Lymantria dispar dispar (LDD). Page Web disponible \u00e0 l&rsquo;adresse suivante : <a href=\"https:\/\/inspection.canada.ca\/plant-health\/invasive-species\/insects\/ldd-moth-and-agm\/ldd-moth\/eng\/1329836269430\/1329836504450\">https:\/\/inspection.canada.ca\/plant-health\/invasive-species\/insects\/ldd-moth-and-agm\/ldd-moth\/eng\/1329836269430\/1329836504450<\/a><br \/>\n6. ACIA (Agence canadienne d&rsquo;inspection des aliments).  2021. Lymantria dispar dispar (papillon LDD) \u2013 Fiche d&rsquo;information. 2021. Page Web disponible \u00e0 l&rsquo;adresse suivante : <a href=\"https:\/\/inspection.canada.ca\/plant-health\/invasive-species\/insects\/ldd-moth-and-agm\/fact-sheet\/eng\/1330355335187\/1335975909100\">https:\/\/inspection.canada.ca\/plant-health\/invasive-species\/insects\/ldd-moth-and-agm\/fact-sheet\/eng\/1330355335187\/1335975909100<\/a><br \/>\nGooderham, M., Haq, M., Beecker, J., &#038; O\u2019Toole, A. (2021). Dermatite due \u00e0 la chenille de la phal\u00e8ne Lymantria dispar dispar (chenille gitane). Journal of Cutaneous Medicine and Surgery, 25(5), 555\u2013556. <a href=\"https:\/\/doi.org\/10.1177\/12034754211032206\">https:\/\/doi.org\/10.1177\/12034754211032206<\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les papillons spongieux constituent une esp\u00e8ce de papillon europ\u00e9en dont les ravages sur les for\u00eats sont consid\u00e9rables. Ils se nourrissent des feuilles d\u2019un large \u00e9ventail d\u2019arbres h\u00f4tes, notamment le ch\u00eane, le saule, le bouleau et l\u2019\u00e9rable.1,2,3 Les larves (chenilles) de la teigne spongieuse sont de couleur fonc\u00e9e et velues ; elles pr\u00e9sentent, sur le dos, une double rang\u00e9e bien distincte de cinq paires de taches bleues et une double rang\u00e9e de six paires de taches rouges.   <\/p>\n","protected":false},"author":5,"featured_media":8627,"parent":0,"template":"","meta":{"_acf_changed":false,"wds_primary_invasive-species-category":0},"invasive-species-category":[175],"class_list":["post-8626","profile","type-profile","status-publish","has-post-thumbnail","hentry","invasive-species-category-terrestrial"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/profile\/8626","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/profile"}],"about":[{"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/types\/profile"}],"author":[{"embeddable":true,"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/users\/5"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/media\/8627"}],"wp:attachment":[{"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/media?parent=8626"}],"wp:term":[{"taxonomy":"invasive-species-category","embeddable":true,"href":"https:\/\/www.invasivescanada.ca\/fr-ca\/wp-json\/wp\/v2\/invasive-species-category?post=8626"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}