{"id":24321,"date":"2025-04-06T19:18:17","date_gmt":"2025-04-06T17:18:17","guid":{"rendered":"https:\/\/www.meslibellules.fr\/blog\/?p=24321"},"modified":"2025-11-08T17:50:38","modified_gmt":"2025-11-08T16:50:38","slug":"coeliccia-nigrohamata","status":"publish","type":"post","link":"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/","title":{"rendered":"Born\u00e9o, Sarawak &#8211; Coeliccia nigrohamata (Laidlaw, 1918)"},"content":{"rendered":"\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-1.webp\"><img decoding=\"async\" width=\"1929\" height=\"1204\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-1.webp\" alt=\"Coeliccia nigrohamata m\u00e2le, Malaisie, Santubung N. P., 21\/03\/2025\" class=\"wp-image-24314 lazyload\" style=\"--smush-placeholder-width: 1929px; --smush-placeholder-aspect-ratio: 1929\/1204;width:665px;height:auto\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-1.webp 1929w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-1-768x479.webp 768w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-1-1536x959.webp 1536w\" data-sizes=\"(max-width: 1929px) 100vw, 1929px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><figcaption class=\"wp-element-caption\">Coeliccia nigrohamata m\u00e2le, Malaisie, Santubung N. P., 21\/03\/2025<\/figcaption><\/figure>\n\n\n\n<p>Coeliccia nigrohamata fait partie d&rsquo;un genre de Platycnemididae qui comporte actuellement 80 membres en Asie dont 15  \u00e0 Born\u00e9o, tous end\u00e9miques. Neuf esp\u00e8ces ont \u00e9t\u00e9 d\u00e9crites, en Asie, en 2020, et d&rsquo;autres viendront certainement s&rsquo;ajouter \u00e0 la liste.<br>Il m&rsquo;a tout de suite fait penser \u00e0 <a href=\"https:\/\/www.meslibellules.fr\/voyages\/malaisie\/coeliccia-octogesima\/coeliccia-octogesima\/coeliccia-octogesima-male-2big.jpg\">C. octogesima<\/a> que j&rsquo;avais rencontr\u00e9 en 2013 en Malaisie P\u00e9ninsulaire, pour le motif thoracique repr\u00e9sentant un ancien combin\u00e9 t\u00e9l\u00e9phonique. Ce que je ne savais pas, c&rsquo;est qu&rsquo;il existe au moins deux autres esp\u00e8ces \u00e0 Born\u00e9o qui exposent le m\u00eame d\u00e9cor : C. matok, que nous rencontrerons dans une tourbi\u00e8re, et C. paludensis que nous n&rsquo;avons pas vu. Tous les deux ont souvent un peu de bleu sur le 8\u00b0 segment, coloration absente pour Coeliccia nigrohamata.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-3.webp\"><img decoding=\"async\" width=\"1674\" height=\"1204\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-3.webp\" alt=\"Coeliccia nigrohamata m\u00e2le, Malaisie, Gunung Gading N.P., 22\/03\/2025\" class=\"wp-image-24316 lazyload\" style=\"--smush-placeholder-width: 1674px; --smush-placeholder-aspect-ratio: 1674\/1204;width:566px;height:auto\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-3.webp 1674w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-3-768x552.webp 768w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-3-1536x1105.webp 1536w\" data-sizes=\"(max-width: 1674px) 100vw, 1674px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><figcaption class=\"wp-element-caption\">Coeliccia nigrohamata m\u00e2le, Malaisie, Gunung Gading N.P., 22\/03\/2025<\/figcaption><\/figure>\n\n\n\n<p>Pour les identifier, il faut donc se r\u00e9f\u00e9rer aux appendices anaux et\/ou \u00e0 leur habitat que l&rsquo;on d\u00e9couvre dans Dow, 2016 (2). Les appendices anaux sup\u00e9rieurs de C. nigrohamata sont plus courts que les inf\u00e9rieurs, c&rsquo;est l&rsquo;inverse pour C. matok. Mais, la diff\u00e9rence est infime et les photos que j&rsquo;ai faites sont incapables de le monter ; le motif thoracique me semblait tellement sp\u00e9cifique lorsque j&rsquo;ai rencontr\u00e9 C. nigrohamata que j&rsquo;ai pens\u00e9 que ce n&rsquo;\u00e9tait pas la peine de photographier tr\u00e8s pr\u00e9cis\u00e9ment les appendices anaux&#8230;<\/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\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-7.webp\"><img decoding=\"async\" width=\"1293\" height=\"1204\" data-id=\"24320\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-7.webp\" alt=\"Coeliccia nigrohamata m\u00e2le, Malaisie, Sri Maha Mariamman Temple Matang, 20\/03\/2025\" class=\"wp-image-24320 lazyload\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-7.webp 1293w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-7-768x715.webp 768w\" data-sizes=\"(max-width: 1293px) 100vw, 1293px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1293px; --smush-placeholder-aspect-ratio: 1293\/1204;\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-2.webp\"><img decoding=\"async\" width=\"1506\" height=\"1204\" data-id=\"24315\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-2.webp\" alt=\"Coeliccia nigrohamata m\u00e2le, Malaisie, Sri Maha Mariamman Temple Matang, 20\/03\/2025\" class=\"wp-image-24315 lazyload\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-2.webp 1506w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-2-768x614.webp 768w\" data-sizes=\"(max-width: 1506px) 100vw, 1506px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1506px; --smush-placeholder-aspect-ratio: 1506\/1204;\" \/><\/a><\/figure>\n<figcaption class=\"blocks-gallery-caption wp-element-caption\">Coeliccia nigrohamata m\u00e2le, Malaisie, Sri Maha Mariamman Temple Matang, 20\/03\/2025<\/figcaption><\/figure>\n\n\n\n<p>C. paludensis n&rsquo;est connu que du sud-ouest de Born\u00e9o. Et, heureusement, en principe, C. nigrohamata et C. matok ne se  c\u00f4toient pas ; lorsqu&rsquo;ils sont pr\u00e9sents dans une m\u00eame aire g\u00e9ographique, C. matok est confin\u00e9 aux tourbi\u00e8res foresti\u00e8res. L&rsquo;habitat de C. nigrohamata est plus vari\u00e9, un peu plus ouvert. Nous l&rsquo;avons rencontr\u00e9 pr\u00e8s de cascades, en limite de for\u00eat, et surtout dans des foss\u00e9s, dans des zones envahies de v\u00e9g\u00e9tation, de type tunnel, comme ci-dessous.<\/p>\n\n\n\n<div style=\"height:27px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/20-03-25-13h30-Sri-Maha-Mariamman-Temple-Matang.webp\"><img decoding=\"async\" width=\"1129\" height=\"1204\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/20-03-25-13h30-Sri-Maha-Mariamman-Temple-Matang.webp\" alt=\"Biotope C. nigrohamata, C. cf. nemoricola, S. dubium, Malaisie, Sri Maha Mariamman Temple Matang, 20\/03\/2025\" class=\"wp-image-24323 size-full lazyload\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/20-03-25-13h30-Sri-Maha-Mariamman-Temple-Matang.webp 1129w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/20-03-25-13h30-Sri-Maha-Mariamman-Temple-Matang-768x819.webp 768w\" data-sizes=\"(max-width: 1129px) 100vw, 1129px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1129px; --smush-placeholder-aspect-ratio: 1129\/1204;\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<p>Il faut imaginer sur le c\u00f4t\u00e9 droit de la route un foss\u00e9, couvert de v\u00e9g\u00e9tation ou l&rsquo;eau circule plus ou moins doucement, selon la pente du terrain. Dans les endroits o\u00f9 la v\u00e9g\u00e9tation est un peu moins dense et forme des tunnels, on y trouve Coeliccia nigrohamata mais aussi, C. cf. nemoricola et, parfois, quand les foug\u00e8res s&rsquo;\u00e9cartent un peu plus encore, Stenagrion dubium et Devadatta clavicauda.<br>C&rsquo;est une route de colline plus que de montagne et nous sommes ici \u00e0 260 m d&rsquo;altitude, sur les pentes du Mont Serapi qui atteint pr\u00e8s de 900 m.<\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:27px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Laidlaw nous dit que son abdomen mesure 38 mm, ce qui lui donne une longueur totale d&rsquo;\u00e0 peine moins de 45 mm.<br>Il fr\u00e9quente, en for\u00eat, les ruisseaux et les zones mar\u00e9cageuses.<br><br>Il est end\u00e9mique de Born\u00e9o, mais largement distribu\u00e9 au nord-ouest, \u00e0 travers le Sarawak, Brunei et Sabbah. On le trouve \u00e9galement au sud-est du Kalimantan (Indon\u00e9sie).<a href=\"https:\/\/www.iucnredlist.org\/species\/122884061\/123029793\"> IUCN Red List<\/a>. Rory Dow estime que les populations d\u00e9clinent (destruction de la for\u00eat humide), m\u00eame si la situation n&rsquo;est pas encore  inqui\u00e9tante pour cette esp\u00e8ce.<br><br>Le temps que nous avons rencontr\u00e9 durant ces 13 jours de prospection, en particulier lorsque nous \u00e9tions en for\u00eat, a \u00e9t\u00e9 tr\u00e8s d\u00e9cevant et pluvieux ; nous avons rencontr\u00e9 quatre esp\u00e8ces de Coeliccia, mais aucune femelle !<\/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\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-4.webp\"><img decoding=\"async\" width=\"1579\" height=\"1204\" data-id=\"24317\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-4.webp\" alt=\"Coeliccia nigrohamata m\u00e2le, Malaisie, Gunung Gading N.P., 22\/03\/2025\" class=\"wp-image-24317 lazyload\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-4.webp 1579w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-4-768x586.webp 768w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-4-1536x1171.webp 1536w\" data-sizes=\"(max-width: 1579px) 100vw, 1579px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1579px; --smush-placeholder-aspect-ratio: 1579\/1204;\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-5.webp\"><img decoding=\"async\" width=\"1834\" height=\"1204\" data-id=\"24318\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-5.webp\" alt=\"Coeliccia nigrohamata m\u00e2le, Malaisie, Bung Ngiraja, 26\/03\/2025\" class=\"wp-image-24318 lazyload\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-5.webp 1834w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-5-768x504.webp 768w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-5-1536x1008.webp 1536w\" data-sizes=\"(max-width: 1834px) 100vw, 1834px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1834px; --smush-placeholder-aspect-ratio: 1834\/1204;\" \/><\/a><\/figure>\n<figcaption class=\"blocks-gallery-caption wp-element-caption\">Coeliccia nigrohamata m\u00e2le, Malaisie, Gunung Gading N.P., 22\/03\/2025 &amp;  Bung Ngiraja, 26\/03\/2025<\/figcaption><\/figure>\n\n\n\n<p><span style=\"text-decoration: underline;\"><strong>\u00c9tymologie<\/strong><\/span><br \/>Selys a d\u00e9crit la premi\u00e8re esp\u00e8ce du genre en 1863 sous le nom de genre pr\u00e9occup\u00e9 de Trichocnemis (col\u00e9opt\u00e8re longicorne) et c\u2019est Kirby qui a rectifi\u00e9 et cr\u00e9\u00e9 le genre\u00a0<strong>Coeliccia<\/strong>\u00a0en 1890. Ce nom de genre, inexpliqu\u00e9 par l\u2019auteur \u00e0 ma connaissance, vient peut-\u00eatre du latin\u00a0<em>coelum\u00a0<\/em>\u00a0(ou\u00a0<strong>\u00a0<\/strong><em>caelum<\/em><strong>\u00a0<\/strong>), qui signifie\u00a0<em>ciel<\/em>\u00a0ou\u00a0<em>c\u00e9leste<\/em>, et d\u2019un suffixe ou simple terminaison choisie pour l\u2019esth\u00e9tique ou la phon\u00e9tique. En effet, la premi\u00e8re esp\u00e8ce d\u00e9crite par Selys, Trichocnemis membranipes, est\u00a0<em>bleu-ciel<\/em>, pour toutes ses parties non noires.<br \/><strong>Nigrohamata<\/strong> : du latin <em>niger<\/em>, <em>noir<\/em> et de <em>hamatus<\/em> qui signifie <em>hame\u00e7onn\u00e9, muni de crochet<\/em>. Laidlaw ne donne pas d&rsquo;explication. Il faut aussi noter, et j&rsquo;en suis tr\u00e8s surpris, que Laidlaw ne d\u00e9crit pas cette forme singuli\u00e8re de la coloration bleue sur le thorax, mais il y voit deux taches bleues non reli\u00e9es de chaque c\u00f4t\u00e9 de la car\u00e8ne dorsale :\u00a0\u00bb<em>on either side of the middorsal carina are two silver-blue spot, the lower large and elliptical, the upper small and linear.<\/em> \u00ab\u00a0. Il ne faut sans doute donc pas aller chercher la signification de <em>nigrohamata<\/em> de ce c\u00f4t\u00e9 (comme je l&rsquo;ai d&rsquo;abord pens\u00e9 en raison de la forme noire contenue dans ce dessin bleu), mais plut\u00f4t dans la forme des appendices anaux sup\u00e9rieurs, qu&rsquo;il d\u00e9crit noirs et dot\u00e9s d&rsquo;une dent interne :\u00a0\u00bb <em>Anal appendages <span style=\"text-decoration: underline;\">black<\/span> ; the upper pair shorter than the lower, pair, obliquely truncate, with <span style=\"text-decoration: underline;\">two internal ventral teeth on each<\/span><\/em>.\u00a0\u00bb. Les deux dents internes pourraient \u00eatre ces crochets.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><a href=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-6.webp\"><img decoding=\"async\" width=\"1707\" height=\"1204\" data-src=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-6.webp\" alt=\"Coeliccia nigrohamata m\u00e2le, Malaisie, Santubung N. P., 21\/03\/2025\" class=\"wp-image-24319 lazyload\" style=\"--smush-placeholder-width: 1707px; --smush-placeholder-aspect-ratio: 1707\/1204;width:473px;height:auto\" data-srcset=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-6.webp 1707w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-6-768x542.webp 768w, https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-6-1536x1083.webp 1536w\" data-sizes=\"(max-width: 1707px) 100vw, 1707px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><figcaption class=\"wp-element-caption\">Coeliccia nigrohamata m\u00e2le, Malaisie, Santubung N. P., 21\/03\/2025<\/figcaption><\/figure>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p style=\"font-size:13px\">1- Laidlaw, Frank Fortescue. (1918). <a href=\"https:\/\/www.biodiversitylibrary.org\/page\/31579943#page\/330\/mode\/1up\">Some additions to the known dragonfly fauna of Borneo, with an account of new species of the genus Coeliccia<\/a>.&nbsp;<em>Proceedings of the Zoological Society of London<\/em>,&nbsp;<em>1917<\/em>, 223&#8211;232.<br>2- Dow, 2016 &#8211; <a href=\"https:\/\/www.researchgate.net\/publication\/309654398_Revision_of_the_genus_Coeliccia_Kirby_in_Borneo_part_II_Two_new_species_from_the_membranipes-group_with_a_redescription_of_C_macrostigma_Laidlaw_Odonata_Zygoptera_Platycnemididae\">Revision of the genus Coeliccia Kirby in Borneo part II: Two new species from the membranipes-group, with a redescription of C. macrostigma Laidlaw (Odonata: Zygoptera: Platycnemididae)<\/a>. Zootaxa 4184 (1): 079\u2013103.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-vertical is-layout-flex wp-container-core-buttons-is-layout-fe9cc265 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-du-sarawak\/\">Accueil Sarawak<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.meslibellules.fr\/pagesweb\/divers\/liste-generale-odonates-du-site\/asia-odonates.php\">Listes des Odonates d&rsquo;Asie<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.meslibellules.fr\/pagesweb\/divers\/liste-generale-odonates-du-site\/all-odonates.php\">Listes continentales<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Coeliccia nigrohamata fait partie d&rsquo;un genre de Platycnemididae qui comporte actuellement 80 membres en Asie dont 15 \u00e0 Born\u00e9o, tous end\u00e9miques. Neuf esp\u00e8ces ont \u00e9t\u00e9 d\u00e9crites, en Asie, en 2020, et d&rsquo;autres viendront certainement s&rsquo;ajouter \u00e0 la liste.Il m&rsquo;a tout de suite fait penser \u00e0 C. octogesima que j&rsquo;avais rencontr\u00e9 en 2013 en Malaisie P\u00e9ninsulaire, [&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":[38596,38597],"tags":[],"class_list":["post-24321","post","type-post","status-publish","format-image","hentry","category-borneo-sarawak","category-platycnemididae-borneo-sarawak","post_format-post-format-image"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Coeliccia nigrohamata - Mes Libellules<\/title>\n<meta name=\"description\" content=\"Coeliccia nigrohamata au Sarawak (Born\u00e9o), 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\/2025\/04\/06\/coeliccia-nigrohamata\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Coeliccia nigrohamata - Mes Libellules\" \/>\n<meta property=\"og:description\" content=\"Coeliccia nigrohamata au Sarawak (Born\u00e9o), description, identification, taille, habitat, distribution g\u00e9ographique, \u00e9tymologie\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/\" \/>\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=\"2025-04-06T17:18:17+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-08T16:50:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1929\" \/>\n\t<meta property=\"og:image:height\" content=\"1204\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\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=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2025\\\/04\\\/06\\\/coeliccia-nigrohamata\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2025\\\/04\\\/06\\\/coeliccia-nigrohamata\\\/\"},\"author\":{\"name\":\"Beno\u00eet Guillon\",\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/#\\\/schema\\\/person\\\/9aa3586f9dd053fcf329f43b8b053c77\"},\"headline\":\"Born\u00e9o, Sarawak &#8211; Coeliccia nigrohamata (Laidlaw, 1918)\",\"datePublished\":\"2025-04-06T17:18:17+00:00\",\"dateModified\":\"2025-11-08T16:50:38+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2025\\\/04\\\/06\\\/coeliccia-nigrohamata\\\/\"},\"wordCount\":948,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/#\\\/schema\\\/person\\\/9aa3586f9dd053fcf329f43b8b053c77\"},\"image\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2025\\\/04\\\/06\\\/coeliccia-nigrohamata\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/wp-content\\\/uploads\\\/Coeliccia-nigrohamata-male-1.webp\",\"articleSection\":[\"Born\u00e9o -Sarawak\",\"Platycnemididae\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2025\\\/04\\\/06\\\/coeliccia-nigrohamata\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2025\\\/04\\\/06\\\/coeliccia-nigrohamata\\\/\",\"url\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2025\\\/04\\\/06\\\/coeliccia-nigrohamata\\\/\",\"name\":\"Coeliccia nigrohamata - Mes Libellules\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2025\\\/04\\\/06\\\/coeliccia-nigrohamata\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2025\\\/04\\\/06\\\/coeliccia-nigrohamata\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/wp-content\\\/uploads\\\/Coeliccia-nigrohamata-male-1.webp\",\"datePublished\":\"2025-04-06T17:18:17+00:00\",\"dateModified\":\"2025-11-08T16:50:38+00:00\",\"description\":\"Coeliccia nigrohamata au Sarawak (Born\u00e9o), description, identification, taille, habitat, distribution g\u00e9ographique, \u00e9tymologie\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2025\\\/04\\\/06\\\/coeliccia-nigrohamata\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2025\\\/04\\\/06\\\/coeliccia-nigrohamata\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2025\\\/04\\\/06\\\/coeliccia-nigrohamata\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/wp-content\\\/uploads\\\/Coeliccia-nigrohamata-male-1.webp\",\"contentUrl\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/wp-content\\\/uploads\\\/Coeliccia-nigrohamata-male-1.webp\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/2025\\\/04\\\/06\\\/coeliccia-nigrohamata\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/www.meslibellules.fr\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Born\u00e9o, Sarawak &#8211; Coeliccia nigrohamata (Laidlaw, 1918)\"}]},{\"@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":"Coeliccia nigrohamata - Mes Libellules","description":"Coeliccia nigrohamata au Sarawak (Born\u00e9o), 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\/2025\/04\/06\/coeliccia-nigrohamata\/","og_locale":"fr_FR","og_type":"article","og_title":"Coeliccia nigrohamata - Mes Libellules","og_description":"Coeliccia nigrohamata au Sarawak (Born\u00e9o), description, identification, taille, habitat, distribution g\u00e9ographique, \u00e9tymologie","og_url":"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/","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":"2025-04-06T17:18:17+00:00","article_modified_time":"2025-11-08T16:50:38+00:00","og_image":[{"width":1929,"height":1204,"url":"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-1.webp","type":"image\/webp"}],"author":"Beno\u00eet Guillon","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Beno\u00eet Guillon","Dur\u00e9e de lecture estim\u00e9e":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/#article","isPartOf":{"@id":"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/"},"author":{"name":"Beno\u00eet Guillon","@id":"https:\/\/www.meslibellules.fr\/blog\/#\/schema\/person\/9aa3586f9dd053fcf329f43b8b053c77"},"headline":"Born\u00e9o, Sarawak &#8211; Coeliccia nigrohamata (Laidlaw, 1918)","datePublished":"2025-04-06T17:18:17+00:00","dateModified":"2025-11-08T16:50:38+00:00","mainEntityOfPage":{"@id":"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/"},"wordCount":948,"commentCount":0,"publisher":{"@id":"https:\/\/www.meslibellules.fr\/blog\/#\/schema\/person\/9aa3586f9dd053fcf329f43b8b053c77"},"image":{"@id":"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/#primaryimage"},"thumbnailUrl":"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-1.webp","articleSection":["Born\u00e9o -Sarawak","Platycnemididae"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/","url":"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/","name":"Coeliccia nigrohamata - Mes Libellules","isPartOf":{"@id":"https:\/\/www.meslibellules.fr\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/#primaryimage"},"image":{"@id":"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/#primaryimage"},"thumbnailUrl":"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-1.webp","datePublished":"2025-04-06T17:18:17+00:00","dateModified":"2025-11-08T16:50:38+00:00","description":"Coeliccia nigrohamata au Sarawak (Born\u00e9o), description, identification, taille, habitat, distribution g\u00e9ographique, \u00e9tymologie","breadcrumb":{"@id":"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/#primaryimage","url":"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-1.webp","contentUrl":"https:\/\/www.meslibellules.fr\/blog\/wp-content\/uploads\/Coeliccia-nigrohamata-male-1.webp"},{"@type":"BreadcrumbList","@id":"https:\/\/www.meslibellules.fr\/blog\/2025\/04\/06\/coeliccia-nigrohamata\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.meslibellules.fr\/blog\/"},{"@type":"ListItem","position":2,"name":"Born\u00e9o, Sarawak &#8211; Coeliccia nigrohamata (Laidlaw, 1918)"}]},{"@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\/24321","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=24321"}],"version-history":[{"count":11,"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/posts\/24321\/revisions"}],"predecessor-version":[{"id":26588,"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/posts\/24321\/revisions\/26588"}],"wp:attachment":[{"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/media?parent=24321"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/categories?post=24321"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meslibellules.fr\/blog\/wp-json\/wp\/v2\/tags?post=24321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}