{"id":6964,"date":"2020-09-20T06:17:07","date_gmt":"2020-09-20T04:17:07","guid":{"rendered":"http:\/\/www.meslibellules.fr\/blog\/?p=6964"},"modified":"2024-04-30T21:32:30","modified_gmt":"2024-04-30T19:32:30","slug":"tramea-basilaris","status":"publish","type":"post","link":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/","title":{"rendered":"Namibie &#8211; Tramea basilaris (Palisot de Beauvois, 1832)"},"content":{"rendered":"\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-male-1.jpg\"><img decoding=\"async\" width=\"1268\" height=\"1004\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-male-1.jpg\" alt=\"Tramea basilaris m\u00e2le, Namibie, Kalambesa \u00e0 l'Est de Katima Mulilo, 15\/02\/2020\" class=\"wp-image-6959 lazyload\" style=\"--smush-placeholder-width: 1268px; --smush-placeholder-aspect-ratio: 1268\/1004;width:410px;height:323px\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-male-1.jpg 1268w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-male-1-768x608.jpg 768w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-male-1-1200x950.jpg 1200w\" data-sizes=\"(max-width: 1268px) 100vw, 1268px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><figcaption class=\"wp-element-caption\">Tramea basilaris m\u00e2le, Namibie, Kalambesa \u00e0 l&rsquo;Est de Katima Mulilo, 15\/02\/2020<\/figcaption><\/figure>\n\n\n\n<p style=\"font-size:15px\">J&rsquo;ai plus l&rsquo;habitude de rencontrer les Tramea en vol que pos\u00e9s et c&rsquo;est un peu une surprise que d&rsquo;avoir pu faire tant de photos de m\u00e2les et de femelles au repos. J&rsquo;avais d\u00e9j\u00e0 rencontr\u00e9 Tramea basilaris au <a rel=\"noreferrer noopener\" href=\"https:\/\/www.meslibellules.fr\/blog\/2019\/08\/09\/ethiopie-tramea-basilaris\/\" target=\"_blank\">Rajasthan<\/a> et en <a rel=\"noreferrer noopener\" href=\"https:\/\/www.meslibellules.fr\/blog\/2019\/08\/09\/ethiopie-tramea-basilaris\/\" target=\"_blank\">\u00c9thiopie<\/a>, mais toujours en vol.<br>C&rsquo;est l&rsquo;occasion d&rsquo;admirer le port \u00e9lanc\u00e9 de cet insecte et en particulier la forme artistique de ses appendices anaux \u00e9l\u00e9gamment courb\u00e9s.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-male-2.jpg\"><img decoding=\"async\" width=\"1371\" height=\"1004\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-male-2.jpg\" alt=\"Tramea basilaris m\u00e2le, Namibie, Katima Mulilo, 13\/02\/2020\" class=\"wp-image-6960 lazyload\" style=\"--smush-placeholder-width: 1371px; --smush-placeholder-aspect-ratio: 1371\/1004;width:423px;height:309px\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-male-2.jpg 1371w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-male-2-768x562.jpg 768w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-male-2-1200x879.jpg 1200w\" data-sizes=\"(max-width: 1371px) 100vw, 1371px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><figcaption class=\"wp-element-caption\">Tramea basilaris m\u00e2le, Namibie, Katima Mulilo, 13\/02\/2020<\/figcaption><\/figure>\n\n\n\n<p style=\"font-size:15px\">Pour peu que l&rsquo;angle de vue soit correct, il est facile \u00e0 identifier par le trou de serrure dans la coloration basale alaire, qui lui vaut en anglais le nom de Keyhole Glider. Il n&rsquo;y a que 2 Tramea en Afrique et son cousin T. limbata, en plus d&rsquo;un tache alaire diff\u00e9rente, montre un front m\u00e9tallique et fonc\u00e9.<br> Et \u00e0 distance l&rsquo;identification du genre est possible gr\u00e2ce \u00e0 la position tout \u00e0 fait particuli\u00e8re qu&rsquo;ils adoptent, avec cette angulation entre le thorax et l&rsquo;abomen<br>Ce contre-jour permet aussi d&rsquo;appr\u00e9cier la largeur de l&rsquo;aile post\u00e9rieure, \u00e0 la fa\u00e7on des Pantala flavescens ; on le trouve parfois d&rsquo;ailleurs m\u00eal\u00e9 \u00e0 ce dernier volant inlassablement \u00e0 quelques m\u00e8tres du sol, se nourrissant d&rsquo;insectes en vol. <\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-male-3.jpg\"><img decoding=\"async\" width=\"1366\" height=\"1004\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-male-3.jpg\" alt=\"\" class=\"wp-image-6961 lazyload\" style=\"--smush-placeholder-width: 1366px; --smush-placeholder-aspect-ratio: 1366\/1004;width:433px;height:318px\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-male-3.jpg 1366w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-male-3-768x564.jpg 768w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-male-3-1200x882.jpg 1200w\" data-sizes=\"(max-width: 1366px) 100vw, 1366px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><figcaption class=\"wp-element-caption\">Tramea basilaris m\u00e2le, Namibie, Parc national de Bwabwata, 14\/02\/2020<\/figcaption><\/figure>\n\n\n\n<p style=\"font-size:15px\">Il mesure jusqu&rsquo;\u00e0 50 mm avec une envergure d&rsquo;environ 90 mm.<br>Les femelles pr\u00e9sentent la m\u00eame d\u00e9coration alaire, et bien qu&rsquo;elles soient d&rsquo;une coloration plus commune, elles n&rsquo;en sont pas moins magnifiques\u202f!<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-female-5jpg.jpg\"><img decoding=\"async\" width=\"1554\" height=\"1204\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-female-5jpg.jpg\" alt=\"Tramea basilaris femelle, Namibie, Bwabwata National Park, Bum Hill, 16\/02\/2020\" class=\"wp-image-6958 lazyload\" style=\"--smush-placeholder-width: 1554px; --smush-placeholder-aspect-ratio: 1554\/1204;width:512px;height:397px\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-5jpg.jpg 1554w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-5jpg-768x595.jpg 768w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-5jpg-1536x1190.jpg 1536w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-5jpg-1200x930.jpg 1200w\" data-sizes=\"(max-width: 1554px) 100vw, 1554px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><figcaption class=\"wp-element-caption\">Tramea basilaris femelle, Namibie, Bwabwata National Park, Bum Hill, 16\/02\/2020<\/figcaption><\/figure>\n\n\n\n<p style=\"font-size:15px\">Leurs appendices anaux, plus simples que ceux des m\u00e2les, sont longs et rectilignes et ajoutent \u00e0 l&rsquo;impression de finesse.<br>Comme on le constate sur ces photos, ils ou elles aiment se percher \u00e0 l&rsquo;extr\u00e9mit\u00e9 d&rsquo;un rameau ou d&rsquo;une branche de buisson de la savane.<\/p>\n\n\n\n<figure class=\"wp-block-gallery aligncenter 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\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-female-1.jpg\"><img decoding=\"async\" width=\"1392\" height=\"1204\" data-id=\"6954\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-female-1.jpg\" alt=\"Tramea basilaris femelle, Namibie, Katima Mulilo, Wenela border post, le long des rapides du Zamb\u00e8ze\" class=\"wp-image-6954 lazyload\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-1.jpg 1392w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-1-768x664.jpg 768w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-1-1200x1038.jpg 1200w\" data-sizes=\"(max-width: 1392px) 100vw, 1392px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1392px; --smush-placeholder-aspect-ratio: 1392\/1204;\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-female-3.jpg\"><img decoding=\"async\" width=\"1639\" height=\"1204\" data-id=\"6956\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-female-3.jpg\" alt=\"Keyhole glider female, Namibia, Katima Mulilo, Wenela border post, le long des rapides du Zamb\u00e8ze\" class=\"wp-image-6956 lazyload\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-3.jpg 1639w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-3-768x564.jpg 768w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-3-1536x1128.jpg 1536w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-3-1200x882.jpg 1200w\" data-sizes=\"(max-width: 1639px) 100vw, 1639px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1639px; --smush-placeholder-aspect-ratio: 1639\/1204;\" \/><\/a><\/figure>\n<figcaption class=\"blocks-gallery-caption wp-element-caption\"><em>Tramea basilaris femelle, Namibie, Katima Mulilo, Wenela border post, le long des rapides du Zamb\u00e8ze<\/em>, 13\/02\/2020<\/figcaption><\/figure>\n\n\n\n<p style=\"font-size:15px\">On le rencontre en principe pr\u00e8s des mares ou mares temporaires, cependant bien v\u00e9g\u00e9talis\u00e9es. Mais certaines de ces femelles ont \u00e9t\u00e9 contact\u00e9es dans des endroits qui semblaient d\u00e9sertiques.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-female-2.jpg\"><img decoding=\"async\" width=\"1973\" height=\"1004\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-female-2.jpg\" alt=\"Tramea basilaris femelle, Namibie, Katima Mulilo, Wenela border post, le long des rapides du Zamb\u00e8ze\" class=\"wp-image-6955 lazyload\" style=\"--smush-placeholder-width: 1973px; --smush-placeholder-aspect-ratio: 1973\/1004;width:530px;height:272px\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-2.jpg 1973w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-2-768x391.jpg 768w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-2-1536x782.jpg 1536w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-2-1200x611.jpg 1200w\" data-sizes=\"(max-width: 1973px) 100vw, 1973px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><figcaption class=\"wp-element-caption\">Tramea basilaris femelle, Namibie, Katima Mulilo, Wenela border post, le long des rapides du Zamb\u00e8ze, 13\/02\/2020<\/figcaption><\/figure>\n\n\n\n<p style=\"font-size:15px\">Quant \u00e0 son aire de distribution, elle est gigantesque et on peut le rencontrer, sous des formes un peu diff\u00e9rentes, depuis Madagascar jusqu&rsquo;au Japon !<br><a href=\"https:\/\/www.iucnredlist.org\/species\/60049\/83871612\">IUCN Red List<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-female-4.jpg\"><img decoding=\"async\" width=\"1757\" height=\"1204\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-female-4.jpg\" alt=\"Tramea basilaris femelle, Namibie, Bwabwata National Park, 14\/02\/2020\" class=\"wp-image-6957 lazyload\" style=\"--smush-placeholder-width: 1757px; --smush-placeholder-aspect-ratio: 1757\/1204;width:452px;height:309px\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-4.jpg 1757w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-4-768x526.jpg 768w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-4-1536x1053.jpg 1536w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/\/tramea-basilaris-female-4-1200x822.jpg 1200w\" data-sizes=\"(max-width: 1757px) 100vw, 1757px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><figcaption class=\"wp-element-caption\">Tramea basilaris femelle, Namibie, Bwabwata National Park, 14\/02\/2020<\/figcaption><\/figure>\n\n\n\n<p><span style=\"text-decoration: underline;\">\u00c9tymologie<\/span><br \/>Dans sa version non publi\u00e9e, Hagen avait d\u00e9crit ce genre sous le nom de\u00a0<em>Trapezostigma<\/em>\u00a0(1), dont l\u2019\u00e9tymologie est assez \u00e9vidente, de deux mots grecs, l\u2019un signifiant trap\u00e8ze et l\u2019autre tache, se rapportant aux petits pt\u00e9rostigmas\u00a0<em>en trap\u00e8ze<\/em>\u00a0du genre. Mais dans la description du genre publi\u00e9e en 1861, Hagen a r\u00e9duit le nom \u00e0 Tramea, ajoutant un jeu de mot avec le latin \u2013<em>trameare<\/em>, qui signifie\u00a0<em>traverser<\/em>,\u00a0<em>passer<\/em>, en r\u00e9f\u00e9rence \u00e0 son comportement vagabond.<br \/>Basilaris, du latin\u00a0<em>basilaris,\u00a0<\/em>traduit en fran\u00e7ais par \u2013<em>basilaire, qui appartient \u00e0 la base, qui sert de base.\u00a0<\/em>Palisot de Beauvois (2) \u00e9crit : \u00ab\u00a0LIBELLULE basilaire. Ailes transparentes ; large tache vari\u00e9e de roux et de jaune \u00e0 la base des inf\u00e9rieures ; stigmates bruns). \u00bb Il ne connaissait sans doute pas Tramea carolina, d\u00e9crit par Linn\u00e9 en 1763.<\/p>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a08b67069a5d&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a08b67069a5d\" class=\"wp-block-image aligncenter size-full is-resized wp-lightbox-container\"><img decoding=\"async\" width=\"902\" height=\"236\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Description-Palisot-de-Beauvois.webp\" alt=\"Description de Tramea basilaris, Palisot de Beauvois\" class=\"wp-image-19577 lazyload\" style=\"--smush-placeholder-width: 902px; --smush-placeholder-aspect-ratio: 902\/236;width:638px;height:auto\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Description-Palisot-de-Beauvois.webp 902w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Description-Palisot-de-Beauvois-768x201.webp 768w\" data-sizes=\"(max-width: 902px) 100vw, 902px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Agrandir\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\">Description de Tramea basilaris, Palisot de Beauvois<\/figcaption><\/figure>\n\n\n\n<div style=\"height:32px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p style=\"font-size:13px\">1- The Naming of Australia\u2019s Dragonflies, Ian Endersby &amp; Heinrich Fliedner, Busybird publishing.<br>2- Palisot de Beauvois, A.M.F.J. (1805). <a href=\"https:\/\/www.biodiversitylibrary.org\/item\/322044#page\/195\/mode\/1up\">Insectes recueillis en Afrique et en Am\u00e9rique dans les royaumes d&rsquo;Oware et de B\u00e9nin, \u00e0 Saint-Domingue et dans les \u00c9tats-Unis, pendant les ann\u00e9es, 1786-1797<\/a>. <\/p>\n\n\n\n<div style=\"height:27px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.meslibellules.fr\/blog\/odonates-de-namibie-namibian-odonates\/\">Accueil Namibie<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>J&rsquo;ai plus l&rsquo;habitude de rencontrer les Tramea en vol que pos\u00e9s et c&rsquo;est un peu une surprise que d&rsquo;avoir pu faire tant de photos de m\u00e2les et de femelles au repos. J&rsquo;avais d\u00e9j\u00e0 rencontr\u00e9 Tramea basilaris au Rajasthan et en \u00c9thiopie, mais toujours en vol.C&rsquo;est l&rsquo;occasion d&rsquo;admirer le port \u00e9lanc\u00e9 de cet insecte et en [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"image","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[278,274],"tags":[302,394],"class_list":["post-6964","post","type-post","status-publish","format-image","hentry","category-libellulidae-namibie-2","category-namibie","tag-namibie-libellulidae","tag-namibie-tramea-basilaris","post_format-post-format-image"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tramea basilaris - Mes Libellules<\/title>\n<meta name=\"description\" content=\"Tramea basilaris m\u00e2les et femelles, description, identification, taille, habitat, distribution g\u00e9ographique, \u00e9tymologie\" \/>\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.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tramea basilaris - Mes Libellules\" \/>\n<meta property=\"og:description\" content=\"Tramea basilaris m\u00e2les et femelles, description, identification, taille, habitat, distribution g\u00e9ographique, \u00e9tymologie\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/\" \/>\n<meta property=\"og:site_name\" content=\"Mes Libellules\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/benoit.guillon.96\/\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/benoit.guillon.96\/\" \/>\n<meta property=\"article:published_time\" content=\"2020-09-20T04:17:07+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-30T19:32:30+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-male-1.jpg\" \/>\n<meta name=\"author\" content=\"Beno\u00eet Guillon\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Beno\u00eet Guillon\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"10 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2020\\\/09\\\/20\\\/tramea-basilaris\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2020\\\/09\\\/20\\\/tramea-basilaris\\\/\"},\"author\":{\"name\":\"Beno\u00eet Guillon\",\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/#\\\/schema\\\/person\\\/9aa3586f9dd053fcf329f43b8b053c77\"},\"headline\":\"Namibie &#8211; Tramea basilaris (Palisot de Beauvois, 1832)\",\"datePublished\":\"2020-09-20T04:17:07+00:00\",\"dateModified\":\"2024-04-30T19:32:30+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2020\\\/09\\\/20\\\/tramea-basilaris\\\/\"},\"wordCount\":634,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/#\\\/schema\\\/person\\\/9aa3586f9dd053fcf329f43b8b053c77\"},\"image\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2020\\\/09\\\/20\\\/tramea-basilaris\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/www.meslibellules.fr\\\/blog\\\/wp-content\\\/uploads\\\/tramea-basilaris-male-1.jpg\",\"keywords\":[\"Namibie - Libellulidae\",\"Namibie - Tramea basilaris\"],\"articleSection\":[\"Libellulidae\",\"Namibie\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2020\\\/09\\\/20\\\/tramea-basilaris\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2020\\\/09\\\/20\\\/tramea-basilaris\\\/\",\"url\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2020\\\/09\\\/20\\\/tramea-basilaris\\\/\",\"name\":\"Tramea basilaris - Mes Libellules\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2020\\\/09\\\/20\\\/tramea-basilaris\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2020\\\/09\\\/20\\\/tramea-basilaris\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/www.meslibellules.fr\\\/blog\\\/wp-content\\\/uploads\\\/tramea-basilaris-male-1.jpg\",\"datePublished\":\"2020-09-20T04:17:07+00:00\",\"dateModified\":\"2024-04-30T19:32:30+00:00\",\"description\":\"Tramea basilaris m\u00e2les et femelles, description, identification, taille, habitat, distribution g\u00e9ographique, \u00e9tymologie\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2020\\\/09\\\/20\\\/tramea-basilaris\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2020\\\/09\\\/20\\\/tramea-basilaris\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2020\\\/09\\\/20\\\/tramea-basilaris\\\/#primaryimage\",\"url\":\"http:\\\/\\\/www.meslibellules.fr\\\/blog\\\/wp-content\\\/uploads\\\/tramea-basilaris-male-1.jpg\",\"contentUrl\":\"http:\\\/\\\/www.meslibellules.fr\\\/blog\\\/wp-content\\\/uploads\\\/tramea-basilaris-male-1.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2020\\\/09\\\/20\\\/tramea-basilaris\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Namibie &#8211; Tramea basilaris (Palisot de Beauvois, 1832)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/\",\"name\":\"Mes Libellules\",\"description\":\"Pr\u00e9sentation des libellules rencontr\u00e9es dans le monde\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/#\\\/schema\\\/person\\\/9aa3586f9dd053fcf329f43b8b053c77\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/#\\\/schema\\\/person\\\/9aa3586f9dd053fcf329f43b8b053c77\",\"name\":\"Beno\u00eet Guillon\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/wp-content\\\/uploads\\\/cropped-avatar-150-pix.jpg\",\"url\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/wp-content\\\/uploads\\\/cropped-avatar-150-pix.jpg\",\"contentUrl\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/wp-content\\\/uploads\\\/cropped-avatar-150-pix.jpg\",\"width\":150,\"height\":137,\"caption\":\"Beno\u00eet Guillon\"},\"logo\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/wp-content\\\/uploads\\\/cropped-avatar-150-pix.jpg\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/benoit.guillon.96\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Tramea basilaris - Mes Libellules","description":"Tramea basilaris m\u00e2les et femelles, description, identification, taille, habitat, distribution g\u00e9ographique, \u00e9tymologie","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/","og_locale":"fr_FR","og_type":"article","og_title":"Tramea basilaris - Mes Libellules","og_description":"Tramea basilaris m\u00e2les et femelles, description, identification, taille, habitat, distribution g\u00e9ographique, \u00e9tymologie","og_url":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/","og_site_name":"Mes Libellules","article_publisher":"https:\/\/www.facebook.com\/benoit.guillon.96\/","article_author":"https:\/\/www.facebook.com\/benoit.guillon.96\/","article_published_time":"2020-09-20T04:17:07+00:00","article_modified_time":"2024-04-30T19:32:30+00:00","og_image":[{"url":"http:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-male-1.jpg","type":"","width":"","height":""}],"author":"Beno\u00eet Guillon","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Beno\u00eet Guillon","Dur\u00e9e de lecture estim\u00e9e":"10 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/#article","isPartOf":{"@id":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/"},"author":{"name":"Beno\u00eet Guillon","@id":"https:\/\/www.meslibellules.fr\/blog\/#\/schema\/person\/9aa3586f9dd053fcf329f43b8b053c77"},"headline":"Namibie &#8211; Tramea basilaris (Palisot de Beauvois, 1832)","datePublished":"2020-09-20T04:17:07+00:00","dateModified":"2024-04-30T19:32:30+00:00","mainEntityOfPage":{"@id":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/"},"wordCount":634,"commentCount":0,"publisher":{"@id":"https:\/\/www.meslibellules.fr\/blog\/#\/schema\/person\/9aa3586f9dd053fcf329f43b8b053c77"},"image":{"@id":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/#primaryimage"},"thumbnailUrl":"http:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-male-1.jpg","keywords":["Namibie - Libellulidae","Namibie - Tramea basilaris"],"articleSection":["Libellulidae","Namibie"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/","url":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/","name":"Tramea basilaris - Mes Libellules","isPartOf":{"@id":"https:\/\/www.meslibellules.fr\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/#primaryimage"},"image":{"@id":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/#primaryimage"},"thumbnailUrl":"http:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-male-1.jpg","datePublished":"2020-09-20T04:17:07+00:00","dateModified":"2024-04-30T19:32:30+00:00","description":"Tramea basilaris m\u00e2les et femelles, description, identification, taille, habitat, distribution g\u00e9ographique, \u00e9tymologie","breadcrumb":{"@id":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/#primaryimage","url":"http:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-male-1.jpg","contentUrl":"http:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/tramea-basilaris-male-1.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/www.meslibellules.fr\/blog\/2020\/09\/20\/tramea-basilaris\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.meslibellules.fr\/blog\/"},{"@type":"ListItem","position":2,"name":"Namibie &#8211; Tramea basilaris (Palisot de Beauvois, 1832)"}]},{"@type":"WebSite","@id":"https:\/\/www.meslibellules.fr\/blog\/#website","url":"https:\/\/www.meslibellules.fr\/blog\/","name":"Mes Libellules","description":"Pr\u00e9sentation des libellules rencontr\u00e9es dans le monde","publisher":{"@id":"https:\/\/www.meslibellules.fr\/blog\/#\/schema\/person\/9aa3586f9dd053fcf329f43b8b053c77"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.meslibellules.fr\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":["Person","Organization"],"@id":"https:\/\/www.meslibellules.fr\/blog\/#\/schema\/person\/9aa3586f9dd053fcf329f43b8b053c77","name":"Beno\u00eet Guillon","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/cropped-avatar-150-pix.jpg","url":"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/cropped-avatar-150-pix.jpg","contentUrl":"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/cropped-avatar-150-pix.jpg","width":150,"height":137,"caption":"Beno\u00eet Guillon"},"logo":{"@id":"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/cropped-avatar-150-pix.jpg"},"sameAs":["https:\/\/www.facebook.com\/benoit.guillon.96\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/posts\/6964","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/comments?post=6964"}],"version-history":[{"count":0,"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/posts\/6964\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/media?parent=6964"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/categories?post=6964"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/tags?post=6964"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}