{"id":4767,"date":"2026-03-24T13:11:49","date_gmt":"2026-03-24T12:11:49","guid":{"rendered":"https:\/\/www.unys-sciences.fr\/?p=4767"},"modified":"2026-04-23T16:46:14","modified_gmt":"2026-04-23T14:46:14","slug":"diversifier-laquaculture-quand-de-nombreuses-especes-font-equipe","status":"publish","type":"post","link":"https:\/\/www.unys-sciences.fr\/en\/diversifier-laquaculture-quand-de-nombreuses-especes-font-equipe\/","title":{"rendered":"Diversifier l\u2019aquaculture : quand de nombreuses esp\u00e8ces font \u00e9quipe"},"content":{"rendered":"<p><span style=\"font-size: 14pt;\">Plus de la moiti\u00e9 des poissons consomm\u00e9s aujourd\u2019hui proviennent de l\u2019aquaculture. Une production colossale, mais fragile car b\u00e2tie sur un faible nombre d\u2019esp\u00e8ces diff\u00e9rentes. Et si l\u2019avenir passait \u00e0 la fois par une plus grande diversit\u00e9 d\u2019esp\u00e8ces \u00e9lev\u00e9es et par des syst\u00e8mes o\u00f9 certaines d\u2019entre elles cohabiteraient dans les \u00e9levages ?<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Comment diversifier les esp\u00e8ces \u00e9lev\u00e9es en aquaculture globalement et dans les syst\u00e8mes d\u2019\u00e9levage en particulier ? C\u2019est \u00e0 cette double probl\u00e9matique que s\u2019attaque Thomas Lecocq, expert Unys, ma\u00eetre de conf\u00e9rences Universit\u00e9 de Lorraine sp\u00e9cialis\u00e9 en biologie animale et \u00e9cologie au L2A.<\/p>\n","protected":false},"author":2,"featured_media":4976,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[55,7],"tags":[],"class_list":["post-4767","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gestion-durable","category-ressources-et-environnement","nos-formats-nos-articles-signatures"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Diversifier l\u2019aquaculture : quand de nombreuses esp\u00e8ces font \u00e9quipe - Unys<\/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:\/\/www.unys-sciences.fr\/en\/diversifier-laquaculture-quand-de-nombreuses-especes-font-equipe\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Diversifier l\u2019aquaculture : quand de nombreuses esp\u00e8ces font \u00e9quipe - Unys\" \/>\n<meta property=\"og:description\" content=\"Comment diversifier les esp\u00e8ces \u00e9lev\u00e9es en aquaculture globalement et dans les syst\u00e8mes d\u2019\u00e9levage en particulier ? C\u2019est \u00e0 cette double probl\u00e9matique que s\u2019attaque Thomas Lecocq, expert Unys, ma\u00eetre de conf\u00e9rences Universit\u00e9 de Lorraine sp\u00e9cialis\u00e9 en biologie animale et \u00e9cologie au L2A.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.unys-sciences.fr\/en\/diversifier-laquaculture-quand-de-nombreuses-especes-font-equipe\/\" \/>\n<meta property=\"og:site_name\" content=\"Unys\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-24T12:11:49+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-23T14:46:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.unys-sciences.fr\/wp-content\/uploads\/2026\/03\/ThomasLecocq_Couv.png\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"280\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Julia Cavanna\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Julia Cavanna\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.unys-sciences.fr\\\/en\\\/diversifier-laquaculture-quand-de-nombreuses-especes-font-equipe\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.unys-sciences.fr\\\/en\\\/diversifier-laquaculture-quand-de-nombreuses-especes-font-equipe\\\/\"},\"author\":{\"name\":\"Julia Cavanna\",\"@id\":\"https:\\\/\\\/www.unys-sciences.fr\\\/en\\\/#\\\/schema\\\/person\\\/2bdd1b9f66b70e514d0459280fc8a005\"},\"headline\":\"Diversifier l\u2019aquaculture : quand de nombreuses esp\u00e8ces font \u00e9quipe\",\"datePublished\":\"2026-03-24T12:11:49+00:00\",\"dateModified\":\"2026-04-23T14:46:14+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.unys-sciences.fr\\\/en\\\/diversifier-laquaculture-quand-de-nombreuses-especes-font-equipe\\\/\"},\"wordCount\":72,\"publisher\":{\"@id\":\"https:\\\/\\\/www.unys-sciences.fr\\\/en\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.unys-sciences.fr\\\/en\\\/diversifier-laquaculture-quand-de-nombreuses-especes-font-equipe\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.unys-sciences.fr\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/ThomasLecocq_Couv.png\",\"articleSection\":[\"Gestion durable\",\"Ressources et Environnement\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.unys-sciences.fr\\\/en\\\/diversifier-laquaculture-quand-de-nombreuses-especes-font-equipe\\\/\",\"url\":\"https:\\\/\\\/www.unys-sciences.fr\\\/en\\\/diversifier-laquaculture-quand-de-nombreuses-especes-font-equipe\\\/\",\"name\":\"Diversifier l\u2019aquaculture : quand de nombreuses esp\u00e8ces font \u00e9quipe - 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