{"id":9018,"date":"2026-07-22T08:22:04","date_gmt":"2026-07-22T12:22:04","guid":{"rendered":"https:\/\/martinique2050.com\/?p=9018"},"modified":"2026-07-22T08:22:04","modified_gmt":"2026-07-22T12:22:04","slug":"quelles-consequences-de-la-proliferation-des-sargasses-sur-la-biodiversite-marine","status":"publish","type":"post","link":"https:\/\/martinique2050.com\/en\/quelles-consequences-de-la-proliferation-des-sargasses-sur-la-biodiversite-marine\/","title":{"rendered":"Quelles cons\u00e9quences de la prolif\u00e9ration des sargasses sur la biodiversit\u00e9\u00a0marine ?"},"content":{"rendered":"<h2>Les sargasses en Martinique, nouveau danger pour la faune sauvage\u00a0? Le GIP Sargasses agit r\u00e9guli\u00e8rement pour tenter de limiter les cons\u00e9quences des \u00e9chouages de sargasses en Martinique\u00a0&#8230; et pourtant. Malgr\u00e9 tous les moyens mobilis\u00e9s, les cons\u00e9quences sur la faune sont nombreuses et peuvent \u00eatre graves pour la survie des esp\u00e8ces.<\/h2>\n<h2><strong>Agir contre la prolif\u00e9ration<\/strong><\/h2>\n<p>Avec la prolif\u00e9ration \u00e0 grande \u00e9chelle des sargasses, le Groupement d\u2019int\u00e9r\u00eat public (GIP) Sargasses agit pour rem\u00e9dier \u00e0 cette probl\u00e9matique. La collecte en mer des sargasses est l\u2019un des piliers fondamentaux de la lutte contre la prolif\u00e9ration. \u00ab\u00a0Chaque intervention mobilise des \u00e9quipements adapt\u00e9s, une organisation rigoureuse et des \u00e9quipes engag\u00e9es afin de limiter l&rsquo;\u00e9chouement des algues sur nos c\u00f4tes et de pr\u00e9server notre environnement\u00a0\u00bb, indique le GIP Sargasses dans une annonce sur les r\u00e9seaux sociaux.<\/p>\n<p>D\u00e9ploy\u00e9 depuis le 1<sup>er<\/sup> mars 2026, la collecte est r\u00e9alis\u00e9e gr\u00e2ce \u00e0 des <em>big bags<\/em> sur des barrages bloquants. Une fois collect\u00e9es, les sargasses sont envoy\u00e9es vers des barges de stockage dans les communes du Fran\u00e7ois et du Robert. 14 marins-p\u00eacheurs sont mobilis\u00e9s pendant cette mission, ainsi que le navire Sargator.<\/p>\n<h2><strong>Cons\u00e9quences sur la faune<\/strong><\/h2>\n<p>L\u2019action contre les sargasses est d\u2019autant plus essentielle que les cons\u00e9quences sur la biodiversit\u00e9 en g\u00e9n\u00e9ral et sur les tortues marines en particulier sont nombreuses. \u00ab\u00a0En p\u00e9riode de ponte, ces \u00e9chouements peuvent perturber leur acc\u00e8s aux plages, compliquer la ponte et r\u00e9duire les chances de survie des nouveau-n\u00e9s.\u00a0\u00bb<\/p>\n<p>De mani\u00e8re g\u00e9n\u00e9rale, les accumulations de sargasses \u00ab\u00a0constituent un obstacle pour les femelles venant pondre\u00a0\u00bb, selon le GIP Sargasses. De m\u00eame, la prolif\u00e9ration a tendance \u00e0 \u00ab\u00a0recouvrir les nids\u00a0\u00bb et \u00ab\u00a0emp\u00eachent les tortillons de rejoindre la mer lors de leur \u00e9mergence\u00a0\u00bb.<\/p>\n<p>Si vous observez une tortue en difficult\u00e9, il est demand\u00e9 de contacter le R\u00e9seau \u00e9chouage tortues marines de Martinique (RETOM), dont le num\u00e9ro d\u2019urgence est\u00a0: 06 96 234 235. Attention, il est interdit de manipuler les individus prot\u00e9g\u00e9s. Pour les sargasses, seule une r\u00e9ponse coordonn\u00e9e permettra de r\u00e9guler la menace sur la biodiversit\u00e9 marine.<\/p>","protected":false},"excerpt":{"rendered":"<p>Les sargasses en Martinique, nouveau danger pour la faune sauvage\u00a0? Le GIP Sargasses agit r\u00e9guli\u00e8rement pour tenter de limiter les cons\u00e9quences des \u00e9chouages de sargasses en Martinique\u00a0&#8230; et pourtant. Malgr\u00e9 tous les moyens mobilis\u00e9s, les cons\u00e9quences sur la faune sont nombreuses et peuvent \u00eatre graves pour la survie des esp\u00e8ces. Agir contre la prolif\u00e9ration Avec &hellip;<\/p>","protected":false},"author":1,"featured_media":9019,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_canonical":"","_yoast_wpseo_opengraph-title":"","_yoast_wpseo_opengraph-description":"","_yoast_wpseo_twitter-title":"","_yoast_wpseo_twitter-description":"","footnotes":""},"categories":[1547],"tags":[],"class_list":["post-9018","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-biodiversite"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Quelles cons\u00e9quences de la prolif\u00e9ration des sargasses sur la biodiversit\u00e9\u00a0marine ? - martinique2050<\/title>\n<meta name=\"description\" content=\"Les sargasses en Martinique, nouveau danger pour la faune sauvage\u00a0? 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