{"id":2780,"date":"2026-02-28T10:42:10","date_gmt":"2026-02-28T09:42:10","guid":{"rendered":"https:\/\/sossavaneong.org\/?p=2780"},"modified":"2026-02-28T10:42:12","modified_gmt":"2026-02-28T09:42:12","slug":"sos-savane-ong-caracterisation-taxonomique-et-moleculaire-des-lepidopteres-des-odonates-et-de-leurs-especes-migratrices-transsahariennes","status":"publish","type":"post","link":"https:\/\/sossavaneong.org\/en\/sos-savane-ong-caracterisation-taxonomique-et-moleculaire-des-lepidopteres-des-odonates-et-de-leurs-especes-migratrices-transsahariennes\/","title":{"rendered":"SOS SAVANE ONG &#8211; Caract\u00e9risation taxonomique et mol\u00e9culaire des l\u00e9pidopt\u00e8res, des odonates et de leurs esp\u00e8ces migratrices transsahariennes"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Apr\u00e8s 18 mois de collecte de donn\u00e9es sur les papillons migrateurs et odonates, avec une attention particuli\u00e8re sur la population de Vanessa cadui, une esp\u00e8ce migratrice entre l\u2019Europe et l\u2019Afrique, notre \u00e9quipe s\u2019est rendue \u00e0 nouveau en Espagne en d\u00e9cembre 2025, pour une deuxi\u00e8me mission scientifique \u00e0 l\u2019Institut de Botanique de Barcelone (IBB).<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"473\" data-id=\"2781\" src=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/640522960_957182316631878_4720587267581724381_n-1024x473.jpg\" alt=\"\" class=\"wp-image-2781\" srcset=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/640522960_957182316631878_4720587267581724381_n-1024x473.jpg 1024w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/640522960_957182316631878_4720587267581724381_n-768x355.jpg 768w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/640522960_957182316631878_4720587267581724381_n.jpg 2040w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"473\" data-id=\"2782\" src=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/640928925_957182363298540_8065643502596343794_n-1024x473.jpg\" alt=\"\" class=\"wp-image-2782\" srcset=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/640928925_957182363298540_8065643502596343794_n-1024x473.jpg 1024w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/640928925_957182363298540_8065643502596343794_n-768x355.jpg 768w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/640928925_957182363298540_8065643502596343794_n.jpg 2040w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">S\u2019inscrivant pour le compte du projet \u00ab Caract\u00e9risation taxonomique et mol\u00e9culaire des l\u00e9pidopt\u00e8res, des odonates et de leurs esp\u00e8ces migratrices transsahariennes \u00bb, financ\u00e9 par le Conseil Sup\u00e9rieur de Recherches Scientifiques (CSIC), et mis en \u0153uvre par IBB et SOS SAVANE-ONG, cette deuxi\u00e8me phase de s\u00e9jour a \u00e9t\u00e9 consacr\u00e9e \u00e0 :<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211; l\u2019identification taxonomique approfondie des sp\u00e9cimens collect\u00e9s ;<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"473\" data-id=\"2783\" src=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/641566505_957182256631884_2285963492929461850_n-1024x473.jpg\" alt=\"\" class=\"wp-image-2783\" srcset=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/641566505_957182256631884_2285963492929461850_n-1024x473.jpg 1024w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/641566505_957182256631884_2285963492929461850_n-768x355.jpg 768w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/641566505_957182256631884_2285963492929461850_n.jpg 2040w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"473\" data-id=\"2784\" src=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/642181866_957182429965200_5826156154396464285_n-1024x473.jpg\" alt=\"\" class=\"wp-image-2784\" srcset=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/642181866_957182429965200_5826156154396464285_n-1024x473.jpg 1024w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/642181866_957182429965200_5826156154396464285_n-768x355.jpg 768w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/642181866_957182429965200_5826156154396464285_n.jpg 2040w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211; la documentation morphologique et la structuration des bases de donn\u00e9es ;<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"473\" data-id=\"2786\" src=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/640947637_957182306631879_405356423016312425_n-1-1024x473.jpg\" alt=\"\" class=\"wp-image-2786\" srcset=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/640947637_957182306631879_405356423016312425_n-1-1024x473.jpg 1024w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/640947637_957182306631879_405356423016312425_n-1-768x355.jpg 768w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/640947637_957182306631879_405356423016312425_n-1.jpg 2040w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211; la photographie et la pr\u00e9paration des \u00e9chantillons pour des analyses g\u00e9n\u00e9tiques (barcoding ADN, \u00e9tudes de connectivit\u00e9 des populations, etc.).<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-4 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"473\" data-id=\"2788\" src=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/642347530_957182213298555_4566019881601629327_n-1024x473.jpg\" alt=\"\" class=\"wp-image-2788\" srcset=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/642347530_957182213298555_4566019881601629327_n-1024x473.jpg 1024w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/642347530_957182213298555_4566019881601629327_n-768x355.jpg 768w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/642347530_957182213298555_4566019881601629327_n.jpg 2040w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"590\" height=\"272\" data-id=\"2787\" src=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/642350013_957182239965219_260299130684748699_n.jpg\" alt=\"\" class=\"wp-image-2787\"\/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Au-del\u00e0 de la collaboration scientifique, cette mission repr\u00e9sente une \u00e9tape majeure dans le renforcement des comp\u00e9tences techniques et scientifiques de notre \u00e9quipe. Travailler aux c\u00f4t\u00e9s d\u2019experts internationaux en entomologie a permis de mieux comprendre les dynamiques migratoires et la diversit\u00e9 g\u00e9n\u00e9tique des l\u00e9pidopt\u00e8res et odonates, bio-indicateurs essentiels des \u00e9cosyst\u00e8mes subsahariens expos\u00e9s \u00e0 de fortes pressions anthropiques et aux menaces climatiques.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cette collaboration affermit notre partenariat scientifique international et renforce notre engagement en faveur d\u2019une conservation de la biodiversit\u00e9 fond\u00e9e sur des donn\u00e9es scientifiques approuv\u00e9es.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-5 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"473\" data-id=\"2789\" src=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/638768677_957182333298543_1738997088297483451_n-1024x473.jpg\" alt=\"\" class=\"wp-image-2789\" srcset=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/638768677_957182333298543_1738997088297483451_n-1024x473.jpg 1024w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/638768677_957182333298543_1738997088297483451_n-768x355.jpg 768w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/638768677_957182333298543_1738997088297483451_n.jpg 2040w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"473\" data-id=\"2790\" src=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/639916758_957182426631867_6158044985044214072_n-1024x473.jpg\" alt=\"\" class=\"wp-image-2790\" srcset=\"https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/639916758_957182426631867_6158044985044214072_n-1024x473.jpg 1024w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/639916758_957182426631867_6158044985044214072_n-768x355.jpg 768w, https:\/\/sossavaneong.org\/wp-content\/uploads\/2026\/02\/639916758_957182426631867_6158044985044214072_n.jpg 2040w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Nous avons h\u00e2te de partager avec vous les r\u00e9sultats de cette \u00e9tude passionnante !<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Apr\u00e8s 18 mois de collecte de donn\u00e9es sur les papillons migrateurs et odonates, avec une attention particuli\u00e8re sur la population de Vanessa cadui, une esp\u00e8ce migratrice entre l\u2019Europe et l\u2019Afrique, [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2791,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"give_campaign_id":0,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-2780","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-biodiversite"],"_links":{"self":[{"href":"https:\/\/sossavaneong.org\/en\/wp-json\/wp\/v2\/posts\/2780","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sossavaneong.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sossavaneong.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sossavaneong.org\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/sossavaneong.org\/en\/wp-json\/wp\/v2\/comments?post=2780"}],"version-history":[{"count":1,"href":"https:\/\/sossavaneong.org\/en\/wp-json\/wp\/v2\/posts\/2780\/revisions"}],"predecessor-version":[{"id":2792,"href":"https:\/\/sossavaneong.org\/en\/wp-json\/wp\/v2\/posts\/2780\/revisions\/2792"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sossavaneong.org\/en\/wp-json\/wp\/v2\/media\/2791"}],"wp:attachment":[{"href":"https:\/\/sossavaneong.org\/en\/wp-json\/wp\/v2\/media?parent=2780"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sossavaneong.org\/en\/wp-json\/wp\/v2\/categories?post=2780"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sossavaneong.org\/en\/wp-json\/wp\/v2\/tags?post=2780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}