{"id":4357,"date":"2019-12-07T18:24:26","date_gmt":"2019-12-07T17:24:26","guid":{"rendered":"http:\/\/symbiogenese.fr\/?page_id=4357"},"modified":"2026-01-17T16:23:24","modified_gmt":"2026-01-17T15:23:24","slug":"cest-quoi","status":"publish","type":"page","link":"https:\/\/symbiogenese.fr\/?page_id=4357","title":{"rendered":"Bio-indicateurs"},"content":{"rendered":"\n<p>\u00ab\u00a0Surgir sans contexte, oublier les origines, oublier le temps, \u00eatre un objet-monde qui jaillit dans la pl\u00e9nitude de sa beaut\u00e9, un joyau.  L\u2019air, l\u2019eau, la lumi\u00e8re. Coup de foudre pour l\u2019union cach\u00e9e et le miracle de la photosynth\u00e8se.\u00a0\u00bb  (Florence Toussan, 2020, <em>Nous sommes lichen<\/em> &#8211; catalogue d&rsquo;exposition, ed IMIS) <\/p>\n\n\n\n<p> Bio-indicateurs de la pollution atmosph\u00e9rique, les lichens se trouvent partout, sur les pierres, les troncs, dans l\u2019herbe et sur les branches, accroch\u00e9s aux mousses, ou sur de vielles souches, m\u00eame dans les endroits les plus improbables. Leur observation, leur morphologie, nous renvoie \u00e0 des arch\u00e9types profond\u00e9ment enfouis en nous, univers ancestral, odeurs, visions, sensations qui nous portent hors du temps. <\/p>\n\n\n\n<div class=\"alignnormal\"><div id=\"metaslider-id-4688\" style=\"width: 100%; margin: 0 auto;\" class=\"ml-slider-3-114-0 metaslider metaslider-flex metaslider-4688 ml-slider has-dots-nav ms-theme-default\" role=\"region\" aria-label=\"bioindicateurs\" data-height=\"600\" data-width=\"250\">\n    <div id=\"metaslider_container_4688\">\n        <div id=\"metaslider_4688\" class=\"flexslider\">\n            <ul class='slides'>\n                <li style=\"display: block; width: 100%;\" class=\"slide-5172 ms-image \" aria-roledescription=\"slide\" data-date=\"2024-10-27 10:49:00\" data-filename=\"Lichen_Bryoria_Meymac_2004-e1730022308340.jpg\" data-slide-type=\"image\"><img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"825\" src=\"https:\/\/symbiogenese.fr\/wp-content\/uploads\/2024\/10\/Lichen_Bryoria_Meymac_2004-e1730022308340.jpg\" class=\"slider-4688 slide-5172 msDefaultImage\" alt=\"\" rel=\"\" title=\"LICHEN_Bryoria_Meymac_2004\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-5173 ms-image \" aria-roledescription=\"slide\" data-date=\"2024-10-27 10:49:00\" data-filename=\"Lichen_Anaptychia_Melle2007-e1730022325382.jpg\" data-slide-type=\"image\"><img decoding=\"async\" width=\"600\" height=\"825\" src=\"https:\/\/symbiogenese.fr\/wp-content\/uploads\/2024\/10\/Lichen_Anaptychia_Melle2007-e1730022325382.jpg\" class=\"slider-4688 slide-5173 msDefaultImage\" alt=\"\" rel=\"\" title=\"Anaptychia_Melle2007\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-5174 ms-image \" aria-roledescription=\"slide\" data-date=\"2024-10-27 10:49:00\" data-filename=\"Lichen_5-Ramalina-e1730022344539.jpg\" data-slide-type=\"image\"><img decoding=\"async\" width=\"600\" height=\"900\" src=\"https:\/\/symbiogenese.fr\/wp-content\/uploads\/2024\/10\/Lichen_5-Ramalina-e1730022344539.jpg\" class=\"slider-4688 slide-5174 msDefaultImage\" alt=\"\" rel=\"\" title=\"Lichen_Ramalina_Ariege_2004\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-5175 ms-image \" aria-roledescription=\"slide\" data-date=\"2024-10-27 10:49:00\" data-filename=\"Lichen_4-Lobaria-e1730022358305.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"900\" src=\"https:\/\/symbiogenese.fr\/wp-content\/uploads\/2024\/10\/Lichen_4-Lobaria-e1730022358305.jpg\" class=\"slider-4688 slide-5175 msDefaultImage\" alt=\"\" rel=\"\" title=\"Lichen_Lobaria_Vassiviere_2021\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-5176 ms-image \" aria-roledescription=\"slide\" data-date=\"2024-10-27 10:49:01\" data-filename=\"Lichen_3-evernia-e1730022370314.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"900\" src=\"https:\/\/symbiogenese.fr\/wp-content\/uploads\/2024\/10\/Lichen_3-evernia-e1730022370314.jpg\" class=\"slider-4688 slide-5176 msDefaultImage\" alt=\"\" rel=\"\" title=\"Lichen_Evernia_La Vergne_2024\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-5177 ms-image \" aria-roledescription=\"slide\" data-date=\"2024-10-27 10:49:01\" data-filename=\"Lichen_2-parmelie-platane-e1730022385866.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"900\" src=\"https:\/\/symbiogenese.fr\/wp-content\/uploads\/2024\/10\/Lichen_2-parmelie-platane-e1730022385866.jpg\" class=\"slider-4688 slide-5177 msDefaultImage\" alt=\"\" rel=\"\" title=\"Lichen-Parmelie-La Vergne-2023\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-5178 ms-image \" aria-roledescription=\"slide\" data-date=\"2024-10-27 10:49:01\" data-filename=\"lichen_1-mixte-e1730022402274.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"900\" src=\"https:\/\/symbiogenese.fr\/wp-content\/uploads\/2024\/10\/lichen_1-mixte-e1730022402274.jpg\" class=\"slider-4688 slide-5178 msDefaultImage\" alt=\"\" rel=\"\" title=\"Lichen_1_Vassivi\u00e8re_2021\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-5348 ms-image \" aria-roledescription=\"slide\" data-date=\"2024-10-27 19:07:34\" data-filename=\"Cladonia_Ariege1998-e1730030742339.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" width=\"654\" height=\"900\" src=\"https:\/\/symbiogenese.fr\/wp-content\/uploads\/2024\/10\/Cladonia_Ariege1998-e1730030742339.jpg\" class=\"slider-4688 slide-5348 msDefaultImage\" alt=\"\" rel=\"\" title=\"Cladonia_Ariege1998\" \/><\/li>\n                <li style=\"display: none; width: 100%;\" class=\"slide-5349 ms-image \" aria-roledescription=\"slide\" data-date=\"2024-10-27 19:08:01\" data-filename=\"Usnea_Meymac1998-e1730030921441.jpg\" data-slide-type=\"image\"><img loading=\"lazy\" decoding=\"async\" width=\"654\" height=\"900\" src=\"https:\/\/symbiogenese.fr\/wp-content\/uploads\/2024\/10\/Usnea_Meymac1998-e1730030921441.jpg\" class=\"slider-4688 slide-5349 msDefaultImage\" alt=\"\" rel=\"\" title=\"Usnea_Meymac1998\" \/><\/li>\n            <\/ul>\n        <\/div>\n        \n    <\/div>\n<\/div><\/div>\n\n\n\n<p class=\"has-background-color-background-color has-background\"><strong>S\u00e9rie Bio-indicateurs<\/strong> &#8211; Tirage sur papier RC ou Lambda, encoll\u00e9 sur dibond &#8211; Dim 80 x110 cm<\/p>\n\n\n\n<p><strong>Pour cette s\u00e9rie photographique<\/strong>, j\u2019ai accumul\u00e9 un nombre cons\u00e9quent d\u2019images, toujours saisies de la m\u00eame fa\u00e7on, selon le m\u00eame protocole et les m\u00eames param\u00e8tres. Ces lichens, d\u00e9tach\u00e9s de leur environnement sont capt\u00e9s volontairement seuls, isol\u00e9s de tout contexte, flottant sur fond noir et magnifi\u00e9s dans leur posture naturelle, pour faire valoir, \u00e0 cette \u00e9chelle, la biologie symbiotique de leur apparence, pr\u00e9sent\u00e9e ici comme contingence. La nature cach\u00e9e de ces \u00eatres symbolise des questions actuelles d\u2019ordre environnementales, relationnelles et structurelles. Le sujet et l\u2019environnement agissent l\u00e0, l\u2019un avec l\u2019autre et se d\u00e9finissent \u00e0 partir de cette r\u00e9ciprocit\u00e9<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00ab\u00a0Surgir sans contexte, oublier les origines, oublier le temps, \u00eatre un objet-monde qui jaillit dans la pl\u00e9nitude de sa beaut\u00e9, un joyau. L\u2019air, l\u2019eau, la lumi\u00e8re. Coup de foudre pour l\u2019union cach\u00e9e et le miracle de la photosynth\u00e8se.\u00a0\u00bb (Florence Toussan, 2020, Nous sommes lichen &#8211; catalogue d&rsquo;exposition, ed IMIS) Bio-indicateurs<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4357","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/symbiogenese.fr\/index.php?rest_route=\/wp\/v2\/pages\/4357","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/symbiogenese.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/symbiogenese.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/symbiogenese.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/symbiogenese.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4357"}],"version-history":[{"count":26,"href":"https:\/\/symbiogenese.fr\/index.php?rest_route=\/wp\/v2\/pages\/4357\/revisions"}],"predecessor-version":[{"id":5615,"href":"https:\/\/symbiogenese.fr\/index.php?rest_route=\/wp\/v2\/pages\/4357\/revisions\/5615"}],"wp:attachment":[{"href":"https:\/\/symbiogenese.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}