{"id":844,"date":"2024-01-16T15:42:46","date_gmt":"2024-01-16T19:42:46","guid":{"rendered":"https:\/\/paleo.dbvision360.com\/?p=844"},"modified":"2024-01-16T17:24:16","modified_gmt":"2024-01-16T21:24:16","slug":"felix-le-beluga","status":"publish","type":"post","link":"https:\/\/paleo.dbvision360.com\/index.php\/2024\/01\/16\/felix-le-beluga\/","title":{"rendered":"F\u00c9LIX LE B\u00c9LUGA"},"content":{"rendered":"\n<div class=\"wp-block-media-text has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<p><strong>Un fossile de b\u00e9luga, \u00e2g\u00e9 d\u2019environ 10 700 ans, \u00e0 \u00e9t\u00e9 d\u00e9couvert dans un champ \u00e0 St-F\u00e9lix-de-Valois par Mme Monique H\u00e9neault en 2001. Montage photo Flix et mme H\u00e9neaultElle a d\u00e9couvert une vert\u00e8bre par hasard en creusant un foss\u00e9 dans son champ. La Soci\u00e9t\u00e9 de pal\u00e9ontologie du Qu\u00e9bec (SPQ) a envoy\u00e9 un groupe sur place pour examiner la d\u00e9couverte. Ils ont d\u00e9termin\u00e9 qu\u2019une grande partie des ossements \u00e9taient encore sous terre.<\/strong><\/p>\n<\/div><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"267\" height=\"400\" src=\"https:\/\/paleo.dbvision360.com\/wp-content\/uploads\/2024\/01\/FosHen.jpg\" alt=\"\" class=\"wp-image-138 size-full\" srcset=\"https:\/\/paleo.dbvision360.com\/wp-content\/uploads\/2024\/01\/FosHen.jpg 267w, https:\/\/paleo.dbvision360.com\/wp-content\/uploads\/2024\/01\/FosHen-200x300.jpg 200w\" sizes=\"auto, (max-width: 267px) 100vw, 267px\" \/><\/figure><\/div>\n\n\n\n<p><strong>La SPQ a offert le mandat d\u2019ex\u00e9cuter des fouilles \u00e0 l\u2019arch\u00e9ologue Serge Lebel, professeur associ\u00e9 au D\u00e9partement des sciences de la Terre et de l\u2019atmosph\u00e8re de l\u2019UQAM. Ce n\u2019est qu\u2019apr\u00e8s plusieurs jours de fouilles que M. Lebel et une \u00e9quipe de b\u00e9n\u00e9vole de la SPQ termina son travail. On r\u00e9cup\u00e9ra un squelette presque complet d\u2019un sp\u00e9cimen de baleine blanche de 4,5 m de long tr\u00e8s bien conserv\u00e9, enfoui sous 1.5 m. de sable et de l\u2019argile.<\/strong><\/p>\n\n\n\n<p><strong>Le g\u00e9ologue M. Gilbert Prichonnet, un professeur du m\u00eame d\u00e9partement et vice-doyen aux \u00e9tudes \u00e0 la Facult\u00e9 des sciences de l\u2019UQAM a analys\u00e9 la g\u00e9ologie du sol.<\/strong><\/p>\n\n\n\n<p><strong>Le fossile de b\u00e9luga provient des restes de la mer de Champlain qui s\u2019\u00e9tendait du Vermont jusqu\u2019\u00e0 Qu\u00e9bec, une immense mer de plus de 50 000 km2 qui a vu le jour il y a 12,000 ans. Cette mer int\u00e9rieure est le r\u00e9sultat de la fonte des glaciers ayant accumul\u00e9 1.5 km d\u2019\u00e9paisseur de glace \u00e0 cet endroit, dont le poids avait creus\u00e9 cette r\u00e9gion pendant plusieurs milliers d\u2019ann\u00e9es. Le climat y \u00e9tait semblable \u00e0 celui de la Baie James actuellement et avait une faune aquatique similaire \u00e0 ce que l\u2019on retrouve aujourd\u2019hui dans le golfe du Saint-Laurent.<\/strong><\/p>\n\n\n\n<p><strong>Ce fossile semble \u00eatre le plus complet qui ait \u00e9t\u00e9 d\u00e9couvert \u00e0 date au Qu\u00e9bec. \u00c0 l&rsquo;\u00e9poque, la SPQ a entrepris la restauration du sp\u00e9cimen. Le fossile de F\u00e9lix est maintenant utilis\u00e9 pour promouvoir la protections des esp\u00e8ces marine du fleuve St-Laurent et de diff\u00e9rents mus\u00e9es du Qu\u00e9bec. <\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"427\" src=\"https:\/\/paleo.dbvision360.com\/wp-content\/uploads\/2024\/01\/DCP_1486sm.jpg\" alt=\"\" class=\"wp-image-845\" srcset=\"https:\/\/paleo.dbvision360.com\/wp-content\/uploads\/2024\/01\/DCP_1486sm.jpg 640w, https:\/\/paleo.dbvision360.com\/wp-content\/uploads\/2024\/01\/DCP_1486sm-300x200.jpg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><figcaption class=\"wp-element-caption\"><strong>\u00c9tendue de la Mer de Champlain<\/strong><\/figcaption><\/figure>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-link-color wp-elements-2460c00e32af3936d22fc5674da9f9b6\"><strong>R\u00e9f.: <\/strong><a href=\"https:\/\/st-felix-de-valois.com\/2019\/05\/16\/felix-le-beluga\/\" target=\"_blank\" rel=\"noreferrer noopener\">SAINT-F\u00c9LIX-DE-VALOIS<\/a><br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un fossile de b\u00e9luga, \u00e2g\u00e9 d\u2019environ 10 700 ans, \u00e0 \u00e9t\u00e9 d\u00e9couvert dans un champ \u00e0 St-F\u00e9lix-de-Valois par Mme Monique H\u00e9neault en 2001. Montage photo Flix et mme H\u00e9neaultElle a d\u00e9couvert une vert\u00e8bre par hasard en creusant un foss\u00e9 dans son champ. La Soci\u00e9t\u00e9 de pal\u00e9ontologie du Qu\u00e9bec (SPQ) a envoy\u00e9 un groupe sur place pour examiner la d\u00e9couverte.  Ils ont d\u00e9termin\u00e9 qu\u2019une grande partie des ossements \u00e9taient encore sous terre.<\/p>\n","protected":false},"author":1,"featured_media":857,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-container-style":"default","site-container-layout":"default","site-sidebar-layout":"default","site-transparent-header":"default","disable-article-header":"default","disable-site-header":"default","disable-site-footer":"default","disable-content-area-spacing":"default","footnotes":""},"categories":[45,25],"tags":[44],"class_list":["post-844","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-decouvertes","category-paleontologie","tag-decouvertes"],"_links":{"self":[{"href":"https:\/\/paleo.dbvision360.com\/index.php\/wp-json\/wp\/v2\/posts\/844","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/paleo.dbvision360.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/paleo.dbvision360.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/paleo.dbvision360.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/paleo.dbvision360.com\/index.php\/wp-json\/wp\/v2\/comments?post=844"}],"version-history":[{"count":2,"href":"https:\/\/paleo.dbvision360.com\/index.php\/wp-json\/wp\/v2\/posts\/844\/revisions"}],"predecessor-version":[{"id":853,"href":"https:\/\/paleo.dbvision360.com\/index.php\/wp-json\/wp\/v2\/posts\/844\/revisions\/853"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/paleo.dbvision360.com\/index.php\/wp-json\/wp\/v2\/media\/857"}],"wp:attachment":[{"href":"https:\/\/paleo.dbvision360.com\/index.php\/wp-json\/wp\/v2\/media?parent=844"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/paleo.dbvision360.com\/index.php\/wp-json\/wp\/v2\/categories?post=844"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/paleo.dbvision360.com\/index.php\/wp-json\/wp\/v2\/tags?post=844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}