{"id":11174,"date":"2022-11-22T15:45:03","date_gmt":"2022-11-22T14:45:03","guid":{"rendered":"https:\/\/www.lesmonts.ch\/wp_fr\/?page_id=11174"},"modified":"2022-12-19T10:58:09","modified_gmt":"2022-12-19T09:58:09","slug":"novembre-2023-lac-du-der","status":"publish","type":"page","link":"https:\/\/www.lesmonts.ch\/wp_fr\/novembre-2023-lac-du-der\/","title":{"rendered":"Novembre 2023 : Lac du Der"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">La <a rel=\"noreferrer noopener\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Lac_du_Der-Chantecoq\" target=\"_blank\">lac du Der<\/a> est un bassin d&rsquo;accumulation artificiel constitu\u00e9 sur le parcours de la Marne pour en r\u00e9guler le d\u00e9bit, en particulier \u00e0 l&rsquo;\u00e9poque des grandes crues qui menacent la capitale, Paris, <a rel=\"noreferrer noopener\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Crue_de_la_Seine_de_1910\" target=\"_blank\">d&rsquo;inondations <\/a>pouvant se r\u00e9v\u00e9ler gravissimes. Le bassin permet aussi d&rsquo;am\u00e9liorer la navigabilit\u00e9 de la Seine jusqu&rsquo;\u00e0 Paris en corrigeant le d\u00e9bit en p\u00e9riode d&rsquo;\u00e9tiage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ce <a href=\"https:\/\/www.lesmonts.ch\/wp_fr\/le-lac-du-der\/\" target=\"_blank\" rel=\"noreferrer noopener\">lac <\/a>a tr\u00e8s vite \u00e9t\u00e9 colonis\u00e9 par les oiseaux qui ont trouv\u00e9 l\u00e0 une source de nourriture bienvenue sur le chemin des grandes migrations. Il en va ainsi en particulier pour les grues cendr\u00e9es, tr\u00e8s nombreuses en p\u00e9riode hivernale.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/LacDuDer_DxO-1_DxO-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"439\" src=\"https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/LacDuDer_DxO-1_DxO-1024x439.jpg\" alt=\"\" class=\"wp-image-11259\" srcset=\"https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/LacDuDer_DxO-1_DxO-1024x439.jpg 1024w, https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/LacDuDer_DxO-1_DxO-300x129.jpg 300w, https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/LacDuDer_DxO-1_DxO-768x329.jpg 768w, https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/LacDuDer_DxO-1_DxO-1536x658.jpg 1536w, https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/LacDuDer_DxO-1_DxO-2048x878.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Malheureusement, le lac a aussi \u00e9t\u00e9 colonis\u00e9 par des bip\u00e8des en p\u00e9riode estivale, et ils laissent des traces bien visibles sur la rive sud du lac; ces traces sont heureusement assez bien localis\u00e9es vers Giffaumont-Champaubert, qui constitue donc un domaine \u00e0 \u00e9viter pour les amoureux de nature.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0540_DxO-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"563\" src=\"https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0540_DxO-1024x563.jpg\" alt=\"\" class=\"wp-image-11260\" srcset=\"https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0540_DxO-1024x563.jpg 1024w, https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0540_DxO-300x165.jpg 300w, https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0540_DxO-768x422.jpg 768w, https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0540_DxO-1536x845.jpg 1536w, https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0540_DxO-2048x1126.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Les vols de grues sont spectaculaires \u00e0 l&rsquo;aube et au coucher du soleil. A l&rsquo;aube, elles gagnent les champs de la r\u00e9gion pur se nourrir, et elles ne reviennent qu&rsquo;au soleil couchant pour passer la nuit au bord de l&rsquo;eau.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0544_DxO-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0544_DxO-1024x683.jpg\" alt=\"\" class=\"wp-image-11261\" srcset=\"https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0544_DxO-1024x683.jpg 1024w, https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0544_DxO-300x200.jpg 300w, https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0544_DxO-768x512.jpg 768w, https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0544_DxO-1536x1024.jpg 1536w, https:\/\/www.lesmonts.ch\/wp_fr\/wp-content\/uploads\/2022\/12\/DSC_0544_DxO-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>La lac du Der est un bassin d&rsquo;accumulation artificiel constitu\u00e9 sur le parcours de la Marne pour en r\u00e9guler le d\u00e9bit, en particulier \u00e0 l&rsquo;\u00e9poque des grandes crues qui menacent la capitale, Paris, d&rsquo;inondations pouvant se r\u00e9v\u00e9ler gravissimes. Le bassin permet aussi d&rsquo;am\u00e9liorer la navigabilit\u00e9 de la Seine jusqu&rsquo;\u00e0 Paris en corrigeant le d\u00e9bit en &hellip; <a href=\"https:\/\/www.lesmonts.ch\/wp_fr\/novembre-2023-lac-du-der\/\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">Novembre 2023 : Lac du Der<\/span>  <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-11174","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.lesmonts.ch\/wp_fr\/wp-json\/wp\/v2\/pages\/11174","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lesmonts.ch\/wp_fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.lesmonts.ch\/wp_fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.lesmonts.ch\/wp_fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lesmonts.ch\/wp_fr\/wp-json\/wp\/v2\/comments?post=11174"}],"version-history":[{"count":4,"href":"https:\/\/www.lesmonts.ch\/wp_fr\/wp-json\/wp\/v2\/pages\/11174\/revisions"}],"predecessor-version":[{"id":11333,"href":"https:\/\/www.lesmonts.ch\/wp_fr\/wp-json\/wp\/v2\/pages\/11174\/revisions\/11333"}],"wp:attachment":[{"href":"https:\/\/www.lesmonts.ch\/wp_fr\/wp-json\/wp\/v2\/media?parent=11174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}