{"id":3706,"date":"2022-03-21T11:25:37","date_gmt":"2022-03-21T10:25:37","guid":{"rendered":"https:\/\/gisposidonie.osupytheas.fr\/?p=3706"},"modified":"2026-01-14T12:21:50","modified_gmt":"2026-01-14T11:21:50","slug":"recifs-de-posidonie-de-mediterranee-francaise","status":"publish","type":"post","link":"https:\/\/gisposidonie.osupytheas.fr\/?p=3706","title":{"rendered":"R\u00e9cifs de posidonie de M\u00e9diterran\u00e9e fran\u00e7aise"},"content":{"rendered":"\n<p>L&rsquo;\u00e9tude des r\u00e9cifs de posidonie de M\u00e9diterran\u00e9e fran\u00e7aise, coordonn\u00e9e par le GIS Posidonie, a permis de dresser un bilan des connaissances sur ces monuments naturels m\u00e9connus.<\/p>\n\n\n\n<p>Cette \u00e9tude men\u00e9e avec les scientifiques sp\u00e9cialistes du domaine a permis d&rsquo;identifier et de cartographier les principales formations r\u00e9cifales de nos littoraux mais aussi d&rsquo;apporter un nouveau regard sur ces paysages sous-marins. Des \u00e9l\u00e9ments de connaissance sur le r\u00f4le de nurserie pour les poissons et de barri\u00e8re naturelle contre l&rsquo;\u00e9rosion c\u00f4ti\u00e8re que jouent les r\u00e9cifs de posidonie ont \u00e9t\u00e9 approfondis. Situ\u00e9s tr\u00e8s pr\u00e8s du bord, ces espaces sont investis par de nombreuses activit\u00e9s humaines et les pressions qui s&rsquo;y exercent ont pu \u00eatre list\u00e9es. La parole a \u00e9galement \u00e9t\u00e9 donn\u00e9e aux gestionnaires de territoire pour partager leurs exp\u00e9riences de gestion de ces r\u00e9cifs de posidonie et des petits fonds de mani\u00e8re g\u00e9n\u00e9rale.<\/p>\n\n\n\n<p>Ces connaissances sont rassembl\u00e9es dans un <a href=\"https:\/\/oai-gem.ofb.fr\/exl-php\/document-affiche\/ofb_recherche_oai\/OUVRE_DOC\/62726?fic=doc00086808.pdf\" data-type=\"URL\" data-id=\"https:\/\/fr.calameo.com\/ofbiodiversite\/read\/0035029480e5c09cfbf14?authid=y0HVFvsxeEPw\"><strong>ouvrage<\/strong><\/a><a href=\"https:\/\/fr.calameo.com\/ofbiodiversite\/read\/0035029480e5c09cfbf14?authid=y0HVFvsxeEPw\" data-type=\"URL\" data-id=\"https:\/\/fr.calameo.com\/ofbiodiversite\/read\/0035029480e5c09cfbf14?authid=y0HVFvsxeEPw\"><\/a> publi\u00e9 et consultable en ligne et une <a href=\"https:\/\/youtu.be\/XrNyRKKFzGU\" data-type=\"URL\" data-id=\"https:\/\/youtu.be\/XrNyRKKFzGU\"><strong>vid\u00e9o<\/strong><\/a> que vous pouvez d\u00e9sormais consulter sur ce site.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/gisposidonie.osupytheas.fr\/wp-content\/uploads\/2022\/03\/logo_site.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"553\" src=\"https:\/\/gisposidonie.osupytheas.fr\/wp-content\/uploads\/2022\/03\/logo_site-1024x553.png\" alt=\"\" class=\"wp-image-3717\" srcset=\"https:\/\/gisposidonie.osupytheas.fr\/wp-content\/uploads\/2022\/03\/logo_site-1024x553.png 1024w, https:\/\/gisposidonie.osupytheas.fr\/wp-content\/uploads\/2022\/03\/logo_site-300x162.png 300w, https:\/\/gisposidonie.osupytheas.fr\/wp-content\/uploads\/2022\/03\/logo_site-768x415.png 768w, https:\/\/gisposidonie.osupytheas.fr\/wp-content\/uploads\/2022\/03\/logo_site-1536x830.png 1536w, https:\/\/gisposidonie.osupytheas.fr\/wp-content\/uploads\/2022\/03\/logo_site.png 1779w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p><\/p>\n<\/div><\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&rsquo;\u00e9tude des r\u00e9cifs de posidonie de M\u00e9diterran\u00e9e fran\u00e7aise, coordonn\u00e9e par le GIS Posidonie, a permis de dresser un bilan des connaissances sur ces monuments naturels m\u00e9connus. Cette \u00e9tude men\u00e9e avec les scientifiques sp\u00e9cialistes du domaine a permis d&rsquo;identifier et de cartographier les principales formations r\u00e9cifales de nos littoraux mais aussi [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3708,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17,15],"tags":[75,54],"class_list":["post-3706","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-herbiers-de-posidonie-observation-et-suivis","category-inventaires-patrimoniaux-des-fonds-marins-cartographies","tag-cartographie","tag-posidonie"],"_links":{"self":[{"href":"https:\/\/gisposidonie.osupytheas.fr\/index.php?rest_route=\/wp\/v2\/posts\/3706","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gisposidonie.osupytheas.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gisposidonie.osupytheas.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gisposidonie.osupytheas.fr\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gisposidonie.osupytheas.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3706"}],"version-history":[{"count":8,"href":"https:\/\/gisposidonie.osupytheas.fr\/index.php?rest_route=\/wp\/v2\/posts\/3706\/revisions"}],"predecessor-version":[{"id":4543,"href":"https:\/\/gisposidonie.osupytheas.fr\/index.php?rest_route=\/wp\/v2\/posts\/3706\/revisions\/4543"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gisposidonie.osupytheas.fr\/index.php?rest_route=\/wp\/v2\/media\/3708"}],"wp:attachment":[{"href":"https:\/\/gisposidonie.osupytheas.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3706"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gisposidonie.osupytheas.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3706"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gisposidonie.osupytheas.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}