{"id":396,"date":"2026-03-05T13:38:17","date_gmt":"2026-03-05T12:38:17","guid":{"rendered":"https:\/\/roquebus.roquetasdemar.es\/arrecife-barrera-de-posidonia\/"},"modified":"2026-03-16T10:53:03","modified_gmt":"2026-03-16T09:53:03","slug":"le-recif-barriere-de-posidonie-oceanique","status":"publish","type":"post","link":"https:\/\/roquebus.roquetasdemar.es\/fr\/le-recif-barriere-de-posidonie-oceanique\/","title":{"rendered":"Le r\u00e9cif barri\u00e8re de Posidonie oc\u00e9anique"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row row_height_percent=\u00a0\u00bb0&Prime; override_padding=\u00a0\u00bbyes\u00a0\u00bb h_padding=\u00a0\u00bb2&Prime; top_padding=\u00a0\u00bb0&Prime; bottom_padding=\u00a0\u00bb3&Prime; back_color=\u00a0\u00bbroquebus-hero\u00a0\u00bb overlay_alpha=\u00a0\u00bb50&Prime; gutter_size=\u00a0\u00bb3&Prime; column_width_percent=\u00a0\u00bb100&Prime; shift_y=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime; content_parallax=\u00a0\u00bb0&Prime; uncode_shortcode_id=\u00a0\u00bb876345&Prime; back_color_type=\u00a0\u00bbuncode-palette\u00a0\u00bb][vc_column column_width_use_pixel=\u00a0\u00bbyes\u00a0\u00bb align_horizontal=\u00a0\u00bbalign_center\u00a0\u00bb gutter_size=\u00a0\u00bb3&Prime; overlay_alpha=\u00a0\u00bb50&Prime; shift_x=\u00a0\u00bb0&Prime; shift_y=\u00a0\u00bb0&Prime; shift_y_down=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime; medium_width=\u00a0\u00bb0&Prime; mobile_width=\u00a0\u00bb0&Prime; width=\u00a0\u00bb1\/1&Prime; column_width_pixel=\u00a0\u00bb890&Prime;][vc_row_inner row_inner_height_percent=\u00a0\u00bb0&Prime; back_color=\u00a0\u00bbcolor-xsdn\u00a0\u00bb overlay_alpha=\u00a0\u00bb50&Prime; gutter_size=\u00a0\u00bb3&Prime; shift_y=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime; uncode_shortcode_id=\u00a0\u00bb122640&Prime; back_color_type=\u00a0\u00bbuncode-palette\u00a0\u00bb][vc_column_inner column_width_percent=\u00a0\u00bb100&Prime; gutter_size=\u00a0\u00bb2&Prime; override_padding=\u00a0\u00bbyes\u00a0\u00bb column_padding=\u00a0\u00bb2&Prime; overlay_alpha=\u00a0\u00bb50&Prime; shift_x=\u00a0\u00bb0&Prime; shift_y=\u00a0\u00bb0&Prime; shift_y_down=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime; medium_width=\u00a0\u00bb0&Prime; mobile_width=\u00a0\u00bb0&Prime; width=\u00a0\u00bb1\/1&Prime; uncode_shortcode_id=\u00a0\u00bb191146&Prime;][vc_column_text uncode_shortcode_id=\u00a0\u00bb197595&Prime;]<audio style=\"width:100%;\" controls><source src=\"https:\/\/roquebus.roquetasdemar.es\/wp-content\/uploads\/2026\/03\/15.-Posidonia-FR.mp3\" type=\"audio\/mpeg\">Tu navegador no soporta el elemento de audio.<\/audio>[\/vc_column_text][vc_custom_heading auto_text=\u00a0\u00bbyes\u00a0\u00bb heading_semantic=\u00a0\u00bbh1&Prime; text_size=\u00a0\u00bbh1&Prime; text_weight=\u00a0\u00bb900&Prime; uncode_shortcode_id=\u00a0\u00bb581274&Prime;]This is a custom heading element.[\/vc_custom_heading][vc_custom_heading auto_text=\u00a0\u00bbexcerpt\u00a0\u00bb text_color=\u00a0\u00bbcolor-1D1D1B\u00a0\u00bb text_size=\u00a0\u00bbfontsize-30&Prime; text_weight=\u00a0\u00bb600&Prime; text_height=\u00a0\u00bbfontheight-25&Prime; uncode_shortcode_id=\u00a0\u00bb110452&Prime; text_color_type=\u00a0\u00bbuncode-palette\u00a0\u00bb]This is a custom heading element.[\/vc_custom_heading][vc_column_text uncode_shortcode_id=\u00a0\u00bb935208&Prime;]Le r\u00e9cif barri\u00e8re de Posidonie oc\u00e9anique, un tr\u00e9sor naturel unique sur le littoral Andalou, se trouve au large des c\u00f4tes de Roquetas de Mar, entre la plage de Las Salinas et Aguadulce et s&rsquo;\u00e9tant sur environ 108 hectares.<\/p>\n<p>D\u00e9clar\u00e9 monument naturel en 2001, c&rsquo;est l&rsquo;un des rares r\u00e9cifs de Posidonie encore conserv\u00e9s sur la c\u00f4te m\u00e9diterran\u00e9enne. Cette plante marine, appel\u00e9e Posidonia oceanica, pr\u00e9sente de longues feuilles verd\u00e2tres en forme de ruban pouvant atteindre jusqu&rsquo;\u00e0 1 m de long. Elle est ancr\u00e9e au sol par un r\u00e9seau dense de tiges et de petites racines avec lesquelles elle colonise les fonds marins. End\u00e9mique de la mer M\u00e9diterran\u00e9e, les herbiers de Posidonie forment l&rsquo;\u00e9cosyst\u00e8me marin le plus important, \u00e9quivalent aux for\u00eats dans les \u00e9cosyst\u00e8mes terrestres. Ce qui rend cet endroit aussi singulier n&rsquo;est pas seulement la pr\u00e9sence de Posidonie, mais sa structure rare et cruciale \u00e9tant un v\u00e9ritable r\u00e9cif parall\u00e8le \u00e0 la c\u00f4te, d&rsquo;une longueur d&rsquo;environ 2 km et s&rsquo;\u00e9tendant \u00e0 une profondeur de 6 \u00e0 12 m, visible m\u00eame par temps clair depuis la surface.<\/p>\n<p>Ce monument naturel est un poumon pour la M\u00e9diterran\u00e9e, produisant de grandes quantit\u00e9s d&rsquo;oxyg\u00e8ne et contribuant \u00e0 la clart\u00e9 de ses eaux. Sa fonction vitale est d&rsquo;\u00eatre une p\u00e9pini\u00e8re exceptionnelle pour la biodiversit\u00e9 marine. Plus de 800 esp\u00e8ces de poissons, crustac\u00e9s, mollusques et autres organismes trouvent dans ces dens herbiers l&rsquo;endroit id\u00e9al pour se nourrir, se reproduire et se prot\u00e9ger, un v\u00e9ritable \u00e9cosyst\u00e8me essentiel \u00e0 l&rsquo;\u00e9quilibre biologique.<\/p>\n<p>La Posidonie oc\u00e9anique est une esp\u00e8ce prot\u00e9g\u00e9e et ce r\u00e9cif est un t\u00e9moignage vivant de la richesse naturelle que nous devons pr\u00e9server. Ce monument est un rappel de la fragilit\u00e9 et de la beaut\u00e9 du monde sous-marin qui permet de pratiquer des activit\u00e9s comme le snorkeling ou la plong\u00e9e sous-marine sportive pour observer et appr\u00e9cier un v\u00e9ritable sanctuaire sous la mer.[\/vc_column_text][vc_raw_html]JTVCYm90b25fZGVzY2FyZ2FyX2F1ZGlvJTVE[\/vc_raw_html][vc_custom_heading text_size=\u00a0\u00bbh3&Prime; uncode_shortcode_id=\u00a0\u00bb208568&Prime;]Itin\u00e9raire[\/vc_custom_heading][vc_raw_html]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[\/vc_raw_html][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Arr\u00eat 7<\/p>\n","protected":false},"author":2,"featured_media":969,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[10],"tags":[],"class_list":["post-396","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-non-classe"],"acf":[],"_links":{"self":[{"href":"https:\/\/roquebus.roquetasdemar.es\/fr\/wp-json\/wp\/v2\/posts\/396","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/roquebus.roquetasdemar.es\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/roquebus.roquetasdemar.es\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/roquebus.roquetasdemar.es\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/roquebus.roquetasdemar.es\/fr\/wp-json\/wp\/v2\/comments?post=396"}],"version-history":[{"count":4,"href":"https:\/\/roquebus.roquetasdemar.es\/fr\/wp-json\/wp\/v2\/posts\/396\/revisions"}],"predecessor-version":[{"id":719,"href":"https:\/\/roquebus.roquetasdemar.es\/fr\/wp-json\/wp\/v2\/posts\/396\/revisions\/719"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/roquebus.roquetasdemar.es\/fr\/wp-json\/wp\/v2\/media\/969"}],"wp:attachment":[{"href":"https:\/\/roquebus.roquetasdemar.es\/fr\/wp-json\/wp\/v2\/media?parent=396"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/roquebus.roquetasdemar.es\/fr\/wp-json\/wp\/v2\/categories?post=396"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/roquebus.roquetasdemar.es\/fr\/wp-json\/wp\/v2\/tags?post=396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}