{"id":3705,"date":"2025-12-14T18:44:54","date_gmt":"2025-12-14T17:44:54","guid":{"rendered":"https:\/\/lizardecology.org\/?p=3705"},"modified":"2025-12-20T16:30:50","modified_gmt":"2025-12-20T15:30:50","slug":"offre-de-stage-de-m1-caracterisation-initiale-dune-population-de-viperes-sur-la-reserve-naturelle-nationale-des-coteaux-de-la-seine","status":"publish","type":"post","link":"https:\/\/lizardecology.org\/?p=3705","title":{"rendered":"Offre de stage de M1 &#8211; Caract\u00e9risation initiale d\u2019une population de vip\u00e8res sur la R\u00e9serve Naturelle Nationale des Coteaux de la Seine"},"content":{"rendered":"\n<p><br>Le Plan National d\u2019Actions Vip\u00e8res de France hexagonale 2025-2030 pr\u00e9sente une strat\u00e9gie pour la conservation des vip\u00e8res incluant l\u2019am\u00e9lioration des connaissances, l\u2019identification de menaces et la protection des populations, notamment les plus fragiles. Parmi les esp\u00e8ces concern\u00e9es, la vip\u00e8re p\u00e9liade (<em>Vipera berus<\/em>) pr\u00e9sente la distribution mondiale la plus large mais son statut en France est vuln\u00e9rable \u00e0 cause du fort d\u00e9clin de ses habitats favorables en plaine. En Ile-de-France, sa distribution est tr\u00e8s fragment\u00e9e autour de plusieurs noyaux isol\u00e9s, g\u00e9n\u00e9ralement dans des landes foresti\u00e8res. <strong>L\u2019objectif du stage sera de caract\u00e9riser l\u2019\u00e9tat actuel d\u2019une population sur la R\u00e9serve Naturelle Nationale des Coteaux de la Seine<\/strong>. Le stage s\u2019int\u00e9ressera aussi aux facteurs permettant la persistance de cette population dans des habitats rarement associ\u00e9s \u00e0 cette esp\u00e8ce dans sa distribution globale.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/lizardecology.org\/wp-content\/uploads\/2025\/12\/20250729_092843-1024x576.jpg\" alt=\"\" class=\"wp-image-3706\" srcset=\"https:\/\/lizardecology.org\/wp-content\/uploads\/2025\/12\/20250729_092843-1024x576.jpg 1024w, https:\/\/lizardecology.org\/wp-content\/uploads\/2025\/12\/20250729_092843-300x169.jpg 300w, https:\/\/lizardecology.org\/wp-content\/uploads\/2025\/12\/20250729_092843-768x432.jpg 768w, https:\/\/lizardecology.org\/wp-content\/uploads\/2025\/12\/20250729_092843-1536x864.jpg 1536w, https:\/\/lizardecology.org\/wp-content\/uploads\/2025\/12\/20250729_092843-2048x1152.jpg 2048w, https:\/\/lizardecology.org\/wp-content\/uploads\/2025\/12\/20250729_092843-680x382.jpg 680w, https:\/\/lizardecology.org\/wp-content\/uploads\/2025\/12\/20250729_092843-1080x608.jpg 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><br>L\u2019\u00e9tudiant.e choisi.e sera encadr\u00e9.e par N. Quilliec sur la RNN des Coteaux de la Seine et par J.-F. Le Galliard \u00e0 l\u2019Institut d\u2019Ecologie et des Sciences de l\u2019Environnement de Paris (iEES) sur le campus de Sorbonne Universit\u00e9. Le stage se d\u00e9roulera sur une p\u00e9riode de 3 mois, id\u00e9alement entre le mois d\u2019avril \u00e0 juin 2026. Il comprendra une p\u00e9riode de finalisation des protocoles, une p\u00e9riode de terrain de l\u2019ordre de deux mois et une p\u00e9riode d\u2019analyse des donn\u00e9es et de r\u00e9daction du m\u00e9moire. Les candidats devront (1) \u00eatre en premi\u00e8re ann\u00e9e d\u2019un master en \u00e9cologie-biologie de la conservation ou \u00e9quivalent, (2) avoir suivi des cours de statistiques et de traitement de donn\u00e9es sous R et (3) avoir un go\u00fbt pour l\u2019\u00e9cologie de la conservation et l\u2019\u00e9cologie animale. Une exp\u00e9rience de travail de terrain et une bonne connaissance des mod\u00e8les d\u2019\u00e9tude seront un atout suppl\u00e9mentaire pour la candidature. Permis B requis avec v\u00e9hicule personnel, le site n&#8217;est pas desservi par les transports publics.<\/p>\n\n\n\n<p><br><strong>Les candidats devront joindre un CV complet et une lettre de motivation avant le 15 janvier 2026. La s\u00e9lection des candidats se fera au fil de l\u2019eau.<\/strong><\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/lizardecology.org\/wp-content\/uploads\/2025\/12\/Stage_M1_RNN_iEESParis_Viperaberus_final-1.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of Stage_M1_RNN_iEESParis_Viperaberus_final.\"><\/object><a id=\"wp-block-file--media-ad1fc640-ba9d-4f58-a167-53351f6e55af\" href=\"https:\/\/lizardecology.org\/wp-content\/uploads\/2025\/12\/Stage_M1_RNN_iEESParis_Viperaberus_final-1.pdf\">Stage_M1_RNN_iEESParis_Viperaberus_final<\/a><a href=\"https:\/\/lizardecology.org\/wp-content\/uploads\/2025\/12\/Stage_M1_RNN_iEESParis_Viperaberus_final-1.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-ad1fc640-ba9d-4f58-a167-53351f6e55af\">Download<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>L\u2019objectif du stage sera de caract\u00e9riser l\u2019\u00e9tat actuel d\u2019une population sur la R\u00e9serve Naturelle Nationale des Coteaux de la Seine<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-3705","post","type-post","status-publish","format-standard","hentry","category-uncategorized","no-featured-image"],"_links":{"self":[{"href":"https:\/\/lizardecology.org\/index.php?rest_route=\/wp\/v2\/posts\/3705","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lizardecology.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lizardecology.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lizardecology.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lizardecology.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3705"}],"version-history":[{"count":4,"href":"https:\/\/lizardecology.org\/index.php?rest_route=\/wp\/v2\/posts\/3705\/revisions"}],"predecessor-version":[{"id":3714,"href":"https:\/\/lizardecology.org\/index.php?rest_route=\/wp\/v2\/posts\/3705\/revisions\/3714"}],"wp:attachment":[{"href":"https:\/\/lizardecology.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3705"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lizardecology.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3705"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lizardecology.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}