{"id":34166,"date":"2021-09-10T11:44:53","date_gmt":"2021-09-10T09:44:53","guid":{"rendered":"https:\/\/foretnature.be\/resume-foret-mail\/a-la-poursuite-des-interactions-ecologiques\/"},"modified":"2021-09-10T11:44:53","modified_gmt":"2021-09-10T09:44:53","slug":"a-la-poursuite-des-interactions-ecologiques","status":"publish","type":"resume-foret-mail","link":"https:\/\/foretnature.be\/en\/resume-foret-mail\/a-la-poursuite-des-interactions-ecologiques\/","title":{"rendered":"\u00c0 la poursuite des interactions \u00e9cologiques"},"content":{"rendered":"<p>La structure des interactions \u00e9cologiques<br \/>\nL\u2019auteur propose dans cet article, un nouveau challenge, celui d\u2019\u00e9tudier les aspects fonctionnels des interactions entre esp\u00e8ces plut\u00f4t que de se limiter aux esp\u00e8ces elles m\u00eames.<br \/>\nEn effet, la recherche fondamentale sur la biodiversit\u00e9 s\u2019est concentr\u00e9e, jusqu\u2019ici sur les individus, les esp\u00e8ces : d\u00e9nombrer et nommer les nouvelles esp\u00e8ces, \u00e9tudier leurs mod\u00e8les de distribution et analyser leurs relations \u00e9volutionnistes. Pourtant, la biodiversit\u00e9, c\u2019est plus qu\u2019une collection d\u2019individus. C\u2019est une combinaison d\u2019entit\u00e9s biologiques et de processus qui constituent les supports de la vie sur la Terre. Pour comprendre la biodiversit\u00e9, on doit certes passer par une \u00e9tape de d\u00e9nombrement mais il est \u00e9galement vital d\u2019\u00e9valuer comment les esp\u00e8ces interagissent entre elles.<br \/>\nLes interactions \u00e9cologiques auront disparu bien avant que les esp\u00e8ces impliqu\u00e9es ne se soient elles m\u00eame \u00e9teintes. Leurs fonctions \u00e9cologiques ne fonctionneront plus m\u00eame si les esp\u00e8ces existent encore.<br \/>\nJordano P. (2016). Chasing Ecological Interactions. PlosBiology 14. DOI 10.1371\/jounal.pbio.1002559<br \/>\nL\u00e9gende photo:<br \/>\nEn haut : Exemples d\u2019interactions biologiques entre plantes et animaux.\u00a0A-\u00a0Toucan ariel (Ramphastos ariel) se nourrissant sur un Ensarova (Euterpe edulis) dans la for\u00eat humide atlantique (Br\u00e9sil).\u00a0B-\u00a0Extatomma tuberculatum sur un pseudonectaire (glande v\u00e9g\u00e9tale s\u00e9cr\u00e9trice de nectar) \u00e0 la base d\u2019une feuille de Gonfolo (Qualea multiflora) dans la v\u00e9g\u00e9tation dense (Br\u00e9sil).\u00a0C-\u00a0Une abeille perce-bois (Xylocopa violacea) visitant l\u2019inflorescence d\u2019un Ail sauvage (Allium ampeloprasum) dans le Sud-Est de l\u2019Espagne.\u00a0En bas : Diff\u00e9rentes visualisations de la complexit\u00e9 des r\u00e9seaux d\u2019interactions intersp\u00e9cifiques (sph\u00e8res color\u00e9es) illustr\u00e9es par leurs liens (lignes vertes).\u00a0D-\u00a0Toile trophique typique d\u00e9crivant l\u2019ensemble des interactions dans un \u00e9cosyst\u00e8me donn\u00e9.\u00a0E-\u00a0La plupart des interactions plantes-animaux peuvent \u00eatre pr\u00e9sent\u00e9s \u00e0 l\u2019aide de graphiques bipartites d\u00e9crivant des sch\u00e9mas d\u2019interd\u00e9pendances mutuelles.\u00a0F-\u00a0Interactions entre esp\u00e8ces aux relations tr\u00e8s intimistes comme les relations entre plantes et fourmis.<br \/>\n\u00a9 (A) Jos\u00e9 Augusto Balieiro, with permission; (B) Denise Lange and Kleber del-Claro, with permission; (C) Pedro Jordano. Panels D, E, and F were produced with FoodWeb3D, written by R.J. Williams, and provided by the Pacific Ecoinformatics and Computational Ecology Lab (www.foodwebs.org).<\/p>","protected":false},"excerpt":{"rendered":"<p>La structure des interactions \u00e9cologiques L\u2019auteur propose dans cet article, un nouveau challenge, celui d\u2019\u00e9tudier les aspects fonctionnels des interactions entre esp\u00e8ces plut\u00f4t que de se limiter aux esp\u00e8ces elles m\u00eames. En effet, la recherche fondamentale sur la biodiversit\u00e9 s\u2019est concentr\u00e9e, jusqu\u2019ici sur les individus, les esp\u00e8ces : d\u00e9nombrer et nommer les nouvelles esp\u00e8ces, \u00e9tudier [&hellip;]<\/p>","protected":false},"featured_media":0,"template":"","categories":[50],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u00c0 la poursuite des interactions \u00e9cologiques - For\u00eat.Nature<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/foretnature.be\/en\/resume-foret-mail\/a-la-poursuite-des-interactions-ecologiques\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00c0 la poursuite des interactions \u00e9cologiques - For\u00eat.Nature\" \/>\n<meta property=\"og:description\" content=\"La structure des interactions \u00e9cologiques L\u2019auteur propose dans cet article, un nouveau challenge, celui d\u2019\u00e9tudier les aspects fonctionnels des interactions entre esp\u00e8ces plut\u00f4t que de se limiter aux esp\u00e8ces elles m\u00eames. En effet, la recherche fondamentale sur la biodiversit\u00e9 s\u2019est concentr\u00e9e, jusqu\u2019ici sur les individus, les esp\u00e8ces : d\u00e9nombrer et nommer les nouvelles esp\u00e8ces, \u00e9tudier [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/foretnature.be\/en\/resume-foret-mail\/a-la-poursuite-des-interactions-ecologiques\/\" \/>\n<meta property=\"og:site_name\" content=\"For\u00eat.Nature\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/foretnature.be\/resume-foret-mail\/a-la-poursuite-des-interactions-ecologiques\/\",\"url\":\"https:\/\/foretnature.be\/resume-foret-mail\/a-la-poursuite-des-interactions-ecologiques\/\",\"name\":\"\u00c0 la poursuite des interactions \u00e9cologiques - For\u00eat.Nature\",\"isPartOf\":{\"@id\":\"https:\/\/foretnature.be\/en\/#website\"},\"datePublished\":\"2021-09-10T09:44:53+00:00\",\"dateModified\":\"2021-09-10T09:44:53+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/foretnature.be\/resume-foret-mail\/a-la-poursuite-des-interactions-ecologiques\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/foretnature.be\/resume-foret-mail\/a-la-poursuite-des-interactions-ecologiques\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/foretnature.be\/resume-foret-mail\/a-la-poursuite-des-interactions-ecologiques\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/foretnature.be\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u00c0 la poursuite des interactions \u00e9cologiques\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/foretnature.be\/en\/#website\",\"url\":\"https:\/\/foretnature.be\/en\/\",\"name\":\"For\u00eat.Nature\",\"description\":\"Une \u00e9quipe technique au service de la for\u00eat\",\"publisher\":{\"@id\":\"https:\/\/foretnature.be\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/foretnature.be\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/foretnature.be\/en\/#organization\",\"name\":\"For\u00eat.Nature\",\"url\":\"https:\/\/foretnature.be\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\/\/foretnature.be\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/foretnature.be\/wp-content\/uploads\/2021\/01\/logoFOblanc.png\",\"contentUrl\":\"https:\/\/foretnature.be\/wp-content\/uploads\/2021\/01\/logoFOblanc.png\",\"width\":300,\"height\":151,\"caption\":\"For\u00eat.Nature\"},\"image\":{\"@id\":\"https:\/\/foretnature.be\/en\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u00c0 la poursuite des interactions \u00e9cologiques - For\u00eat.Nature","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/foretnature.be\/en\/resume-foret-mail\/a-la-poursuite-des-interactions-ecologiques\/","og_locale":"en_GB","og_type":"article","og_title":"\u00c0 la poursuite des interactions \u00e9cologiques - For\u00eat.Nature","og_description":"La structure des interactions \u00e9cologiques L\u2019auteur propose dans cet article, un nouveau challenge, celui d\u2019\u00e9tudier les aspects fonctionnels des interactions entre esp\u00e8ces plut\u00f4t que de se limiter aux esp\u00e8ces elles m\u00eames. 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