{"id":1538,"date":"2016-04-30T17:04:53","date_gmt":"2016-04-30T16:04:53","guid":{"rendered":"http:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/?p=1538"},"modified":"2016-05-05T18:15:44","modified_gmt":"2016-05-05T17:15:44","slug":"la-vie-des-arbres-morts","status":"publish","type":"post","link":"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/2016\/04\/30\/la-vie-des-arbres-morts\/","title":{"rendered":"La vie des arbres morts \u00e0 Nans les Pins"},"content":{"rendered":"<p style=\"text-align: justify\"><a href=\"http:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-a.jpg\" rel=\"attachment wp-att-1539\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1539 size-full\" src=\"http:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-a.jpg\" alt=\"Arbre a\" width=\"1024\" height=\"455\" srcset=\"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-a.jpg 1024w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-a-480x213.jpg 480w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-a-768x341.jpg 768w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-a-960x427.jpg 960w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-a-700x311.jpg 700w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a>Samedi 30 avril, apr\u00e8s avoir visionn\u00e9 le passionnant film de Samuel Ruffier \u00ab\u00a0M\u00e9moire d&rsquo;un arbre mort\u00a0\u00bb, douze participants motiv\u00e9s sont partis en balade d\u00e9couverte accompagn\u00e9s par Claude Gadbin-Henry experte en la mati\u00e8re. Loupes, et aspirateur \u00e0 insectes \u00e9taient pr\u00e9vus pour affiner les observations.<\/p>\n<p style=\"text-align: justify\"><a href=\"http:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-b.jpg\" rel=\"attachment wp-att-1540\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1540 size-full\" src=\"http:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-b.jpg\" alt=\"Arbre b\" width=\"1024\" height=\"571\" srcset=\"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-b.jpg 1024w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-b-480x268.jpg 480w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-b-768x428.jpg 768w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-b-960x535.jpg 960w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-b-700x390.jpg 700w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a>La friche et le bois de l&rsquo;Hubac de Mourou nous ont permis de rencontrer deux types d&rsquo;arbres morts. En lisi\u00e8re, ceux qui ont p\u00e9ri par le feu voici quelques ann\u00e9es. Plus \u00e0 l&rsquo;int\u00e9rie<a href=\"http:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-d.jpg\" rel=\"attachment wp-att-1541\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-1541\" src=\"http:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-d-480x480.jpg\" alt=\"Arbre d\" width=\"110\" height=\"110\" srcset=\"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-d-480x480.jpg 480w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-d-150x150.jpg 150w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-d-144x144.jpg 144w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-d-432x432.jpg 432w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-d-268x268.jpg 268w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-d.jpg 665w\" sizes=\"auto, (max-width: 110px) 100vw, 110px\" \/><\/a>ur des pins tr\u00e8s vieux, tr\u00e8s grands, parfois encore debout, certains \u00e9t\u00eat\u00e9s ou d\u00e9j\u00e0 couch\u00e9s sont marqu\u00e9s par le passage des pics, des insectes. Des lichens ont pris possession des troncs tant \u00e0 l&rsquo;int\u00e9rieur qu&rsquo;\u00e0 la surface de l&rsquo;\u00e9corce. Les champignons d\u00e9corent les troncs. Souvent, le bois devenu poussi\u00e8re vient enrichir la liti\u00e8re.<\/p>\n<p style=\"text-align: justify\">Au creux d&rsquo;une souche sculpt\u00e9e par les ans, la d\u00e9couverte des restes d&rsquo;un nid d&rsquo;oiseau d\u00e9sert\u00e9 nous a \u00e9tonn\u00e9s et \u00e9merveill\u00e9s.<\/p>\n<p style=\"text-align: justify\"><a href=\"http:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/arbre-g.jpg\" rel=\"attachment wp-att-1557\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1557 alignright\" src=\"http:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/arbre-g-323x480.jpg\" alt=\"arbre g\" width=\"187\" height=\"275\" \/><\/a>Le groupe est rest\u00e9 perplexe devant un vieil amandier au tronc et aux branches totalement torsad\u00e9s. Particularit\u00e9 g\u00e9n\u00e9tique ? Adaptation \u00e0 des contraintes ext\u00e9rieures ?&#8230;<\/p>\n<p style=\"text-align: justify\">La balade s&rsquo;est termin\u00e9e au pied du seigneur des lie<a href=\"http:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-e-e1462035613407.jpg\" rel=\"attachment wp-att-1542\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-1542\" src=\"http:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-e-e1462035613407-480x480.jpg\" alt=\"Arbre e\" width=\"110\" height=\"110\" srcset=\"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-e-e1462035613407-480x480.jpg 480w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-e-e1462035613407-150x150.jpg 150w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-e-e1462035613407-768x768.jpg 768w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-e-e1462035613407-800x800.jpg 800w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-e-e1462035613407-144x144.jpg 144w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-e-e1462035613407-432x432.jpg 432w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-e-e1462035613407-268x268.jpg 268w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-e-e1462035613407-700x700.jpg 700w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-e-e1462035613407.jpg 949w\" sizes=\"auto, (max-width: 110px) 100vw, 110px\" \/><\/a>ux, un ch\u00eane multicentenaire aux \u00e9normes branches tentaculaires curieusement soutenues par de plus jeunes sp\u00e9cimens des alentours. Nous l&rsquo;avons cru mort mais tr\u00e8s haut vers le ciel de petite branches voient leurs bourgeons \u00e9clater.<\/p>\n<p style=\"text-align: justify\">Sur un th\u00e8me \u00e0 priori un peu macabre, ce sont de belles le\u00e7ons de vie que nous ont donn\u00e9 les arbres.<\/p>\n<p style=\"text-align: justify\"><a href=\"http:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/arbre-f.jpg\" rel=\"attachment wp-att-1553\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1553 size-full\" src=\"http:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/arbre-f.jpg\" alt=\"arbre f\" width=\"1024\" height=\"683\" srcset=\"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/arbre-f.jpg 1024w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/arbre-f-480x320.jpg 480w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/arbre-f-768x512.jpg 768w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/arbre-f-960x640.jpg 960w, https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/arbre-f-700x467.jpg 700w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><em>Texte : Odile Moutte\u00a0 &#8211;\u00a0 Photos : Paul Moutte<\/em><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Samedi 30 avril, apr\u00e8s avoir visionn\u00e9 le passionnant film de Samuel Ruffier \u00ab\u00a0M\u00e9moire d&rsquo;un arbre mort\u00a0\u00bb, douze participants motiv\u00e9s sont partis en balade d\u00e9couverte accompagn\u00e9s par Claude Gadbin-Henry experte en la mati\u00e8re. Loupes, et aspirateur \u00e0 insectes \u00e9taient pr\u00e9vus pour affiner les observations. La friche et le bois de l&rsquo;Hubac de Mourou nous ont permis [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":1544,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[162,166,167,165,163,164],"class_list":["post-1538","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-non-classe","tag-arbe","tag-insecte","tag-lichen","tag-mort","tag-nans","tag-vie"],"jetpack_featured_media_url":"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/files\/2016\/04\/Arbre-c.jpg","_links":{"self":[{"href":"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/wp-json\/wp\/v2\/posts\/1538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/wp-json\/wp\/v2\/comments?post=1538"}],"version-history":[{"count":4,"href":"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/wp-json\/wp\/v2\/posts\/1538\/revisions"}],"predecessor-version":[{"id":1588,"href":"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/wp-json\/wp\/v2\/posts\/1538\/revisions\/1588"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/wp-json\/wp\/v2\/media\/1544"}],"wp:attachment":[{"href":"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/wp-json\/wp\/v2\/media?parent=1538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/wp-json\/wp\/v2\/categories?post=1538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/paca.lpo.fr\/blogs\/sainte-baume-nord\/wp-json\/wp\/v2\/tags?post=1538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}