{"id":12071,"date":"2020-11-10T10:07:25","date_gmt":"2020-11-10T10:07:25","guid":{"rendered":"https:\/\/www.northafricatrees.org\/species\/calligonum-azel-maire-3\/"},"modified":"2021-10-13T10:57:42","modified_gmt":"2021-10-13T10:57:42","slug":"calligonum-azel-maire-3","status":"publish","type":"species","link":"https:\/\/www.northafricatrees.org\/fr\/esp\u00e8ce\/calligonum-azel-maire-3\/","title":{"rendered":"Calligonum azel Maire"},"content":{"rendered":"<p>Arbuste hermaphrodite, dress\u00e9, de jusqu\u2019\u00e0 6 m de haut. Tr\u00e8s ramifi\u00e9, mais non tortueux, \u00e0 tige principale bien d\u00e9finie, de jusqu\u2019\u00e0 10-15 cm de diam\u00e8tre. \u00c9corce blanche et jeunes rameaux verts, lisses, plus ou moins glauques en p\u00e9riodes de s\u00e9cheresse extr\u00eame, parfois l\u00e9g\u00e8rement stri\u00e9s, \u00e0 entre-n\u0153uds de 3,4-9,6 mm, qui se d\u00e9sarticulent facilement en p\u00e9riodes tr\u00e8s s\u00e8ches, et de jusqu\u2019\u00e0 68 cm de long. Les vieux rameaux pr\u00e9sentent une \u00e9corce blanche \u00e0 gris\u00e2tre et fendill\u00e9e. Feuilles (1,5-5 mm de long) \u00e9ph\u00e9m\u00e8res, alternes, sessiles, subul\u00e9es, glabres. Fleurs en fascicules de 2-4 ou solitaires, qui naissent des n\u0153uds sur un p\u00e9dicelle court (3-5 mm). P\u00e9rianthe \u00e0 6 t\u00e9pales blancs ou ros\u00e2tres, pourvus d\u2019un renflement dorsal vert. \u00c9tamines : 10-16, \u00e0 anth\u00e8res blanc-jaun\u00e2tre et filets soud\u00e9s \u00e0 la base, formant un disque papilleux. Styles : 4, de 3-4 mm de long, \u00e0 stigmates capit\u00e9s rose clair. Le fruit est un ak\u00e8ne oblong-fusiforme (10-12 \u00d7 5-6 mm) de couleur brune, peu tordu, couvert de nombreux poils, tr\u00e8s ramifi\u00e9s, qui laissent \u00e0 peine voir la surface de l&rsquo;ak\u00e8ne (15 mm en comptant les poils), pr\u00e9sentant 4 c\u00f4tes larges et planes, couvertes sur toute leur surface de 12-16 s\u00e9ries de poils libres, dilat\u00e9s \u00e0 la base, roses, tr\u00e8s fragiles. C\u00f4tes s\u00e9par\u00e9es par 4 vall\u00e9cules \u00e9troites, glabres et lisses. Ak\u00e8nes \u00e0 4 sillons longitudinaux, t\u00e9tralob\u00e9s en section transversale.<\/p>\n","protected":false},"featured_media":0,"template":"","short_name":"Calligonum azel","name_html":"<strong>Calligonum azel <\/strong>Maire","short_description":"","common_names":"","other_name":"<em>Fra<\/em>.: Calligone azel.<em> \u00a0 Ara<\/em>.: Azel, laazel.\u00a0\u00a0 <em>Tamahaq<\/em>: Annag.","flowering":"f\u00e9vrier-avril.","fruiting":"entre un et deux mois apr\u00e8s la floraison, bien qu\u2019il ne soit pas rare qu\u2019un exemplaire pr\u00e9sente simultan\u00e9ment des fleurs et des fruits.","habitat":"Champs de dunes sahariens, prolif\u00e9rant particuli\u00e8rement sur les flancs de ces derni\u00e8res.","distribution":"End\u00e9mique du N. de l\u2019Afrique. Ergs de la partie orientale du Sahara septentrional, jusqu\u2019aux confins du Tassili-n-Ajjer. Alg\u00e9rie, Tunisie et Libye. Il est possible qu\u2019elle soit \u00e9galement pr\u00e9sente dans la Maroc saharien oriental.","observations":"","conservation":"Esp\u00e8ce relativement commune \u00e0 aire de r\u00e9partition vaste, qui n\u2019est pas consid\u00e9r\u00e9e comme menac\u00e9e. Elle n\u2019est actuellement pas \u00e9valu\u00e9e \u00e0 l\u2019\u00e9chelle mondiale dans la Liste rouge des esp\u00e8ces de l\u2019UICN. En Tunisie, elle est incluse dans la Liste de la flore sauvage rare et menac\u00e9e d\u2019extinction (arr\u00eat\u00e9 du ministre de l\u2019Agriculture et des Ressources hydrauliques du 19 juillet 2006).","genus":false,"images":[{"ID":"26395","post_author":"1","post_date":"2021-01-04 13:19:37","post_date_gmt":"2021-01-04 13:19:37","post_content":"","post_title":"Calligonum azel. 1. Jes\u00fas Charco","post_excerpt":"Calligonum azel. Port et habitat dans le Grand Erg oriental. Jes\u00fas Charco","post_status":"inherit","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"calligonum-azel-1-jesus-charco-2","to_ping":"","pinged":"","post_modified":"2021-10-13 10:57:43","post_modified_gmt":"2021-10-13 10:57:43","post_content_filtered":"","post_parent":"12071","guid":"https:\/\/www.northafricatrees.org\/wp-content\/uploads\/2020\/11\/Calligonum-azel.-1.-Jesus-Charco.jpg","menu_order":"0","post_type":"attachment","post_mime_type":"image\/jpeg","comment_count":"0","translation_id":"18285","element_type":"post_attachment","element_id":"26395","trid":"118284","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"26395"},{"ID":"26397","post_author":"1","post_date":"2021-01-04 13:19:37","post_date_gmt":"2021-01-04 13:19:37","post_content":"","post_title":"Calligonum azel. 2. Manfred Finckh","post_excerpt":"Calligonum azel. D\u00e9tail du tronc principal. Manfred Finckh","post_status":"inherit","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"calligonum-azel-2-manfred-finckh-2","to_ping":"","pinged":"","post_modified":"2021-10-13 10:57:43","post_modified_gmt":"2021-10-13 10:57:43","post_content_filtered":"","post_parent":"12071","guid":"https:\/\/www.northafricatrees.org\/wp-content\/uploads\/2020\/11\/Calligonum-azel.-2.-Manfred-Finckh.jpg","menu_order":"0","post_type":"attachment","post_mime_type":"image\/jpeg","comment_count":"0","translation_id":"18287","element_type":"post_attachment","element_id":"26397","trid":"118285","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"26397"},{"ID":"26399","post_author":"1","post_date":"2021-01-04 13:19:38","post_date_gmt":"2021-01-04 13:19:38","post_content":"","post_title":"Calligonum azel. 3. Jes\u00fas Charco","post_excerpt":"Calligonum azel. Rameaux avec fleurs. Jes\u00fas Charco","post_status":"inherit","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"calligonum-azel-3-jesus-charco-2","to_ping":"","pinged":"","post_modified":"2021-10-13 10:57:43","post_modified_gmt":"2021-10-13 10:57:43","post_content_filtered":"","post_parent":"12071","guid":"https:\/\/www.northafricatrees.org\/wp-content\/uploads\/2020\/11\/Calligonum-azel.-3.-Jesus-Charco.jpg","menu_order":"0","post_type":"attachment","post_mime_type":"image\/jpeg","comment_count":"0","translation_id":"18289","element_type":"post_attachment","element_id":"26399","trid":"118286","language_code":"fr","source_language_code":"es","id":"4","code":"fr","english_name":"French","major":"1","active":"1","default_locale":"fr_FR","tag":"fr","encode_url":"0","pod_item_id":"26399"}],"map_legend":"","kml":false,"zone_1":"[\" 10.7885742,32.7410822\",\" 9.5280247,33.4848958\",\" 9.2296367,33.468075\",\" 8.6572266,33.3580616\",\" 7.9662394,33.4124857\",\" 7.2015381,33.4589428\",\" 6.0699462,33.2432819\",\" 5.0598339,32.9335498\",\" 4.3278976,32.2352806\",\" 3.558994,31.792057\",\" 2.892566,32.1359956\",\" 2.2892495,32.1974669\",\" 1.2098712,32.0868664\",\" -0.3707675,32.1717184\",\" -1.1810303,31.9847827\",\" -1.8571266,31.5113346\",\" -2.4326588,30.7399941\",\" -2.8320572,30.4116249\",\" -3.3037811,30.268068\",\" -3.5486297,30.2486976\",\" -3.682207,30.2748572\",\" -3.7457396,30.2653663\",\" -3.7568061,30.219164\",\" -3.6909786,30.1456695\",\" -3.5609436,29.989434\",\" -3.0354298,29.2687248\",\" -1.4337158,28.3430649\",\" -1.158101,28.3149844\",\" -0.9264051,28.3541267\",\" -0.3406359,28.6431978\",\" 0.4701142,28.9181051\",\" 1.0253116,29.1646425\",\" 1.9799007,29.5903393\",\" 2.325603,29.6644329\",\" 2.5070759,29.6996856\",\" 3.0777935,29.6120002\",\" 3.4062175,29.4800317\",\" 3.7512259,28.7740285\",\" 4.2880815,28.5151219\",\" 5.5303287,28.3583798\",\" 6.0012702,28.2349505\",\" 6.1905511,28.018144\",\" 6.181666500000001,27.7430784\",\" 6.097845600000001,26.9982351\",\" 6.342661700000001,26.6442859\",\" 6.896171200000001,26.2822123\",\" 9.5581055,26.2145911\",\" 10.9277437,26.0885932\",\" 11.4925257,26.1135318\",\" 12.7414144,26.4739353\",\" 13.3544306,26.55698\",\" 13.9027082,26.7064492\",\" 14.4119234,26.9057716\",\" 14.8318398,27.2248439\",\" 14.9343935,27.4359448\",\" 14.9239126,27.5321049\",\" 14.8364505,27.6087627\",\" 12.5369859,28.3492705\",\" 11.3712063,28.5361542\",\" 10.9833373,28.5070859\",\" 10.5040198,28.3661709\",\" 10.0584767,28.3203438\",\" 9.576765999999999,28.4380417\",\" 9.2033431,28.708915\",\" 9.0400531,28.8728953\",\" 8.8636576,29.5026923\",\" 9.0101155,29.7906587\",\" 9.5517416,30.1398176\",\" 10.0524902,30.3728752\",\" 11.1977859,31.2202048\",\" 11.3269043,32.1011897\",\" 10.7885742,32.7410822\",\" \"]","zone_2":"","zone_3":"","zone_4":"","zone_5":"","zone_6":"","zone_7":"","zone_8":"","zone_9":"","zone_10":"","zone_11":"","zone_12":"","yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.6.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Calligonum azel Maire - North Africa Trees<\/title>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Calligonum azel Maire - North Africa Trees\" \/>\n<meta property=\"og:description\" content=\"Arbuste hermaphrodite, dress\u00e9, de jusqu\u2019\u00e0 6 m de haut. Tr\u00e8s ramifi\u00e9, mais non tortueux, \u00e0 tige principale bien d\u00e9finie, de jusqu\u2019\u00e0 10-15 cm de diam\u00e8tre. \u00c9corce blanche et jeunes rameaux verts, lisses, plus ou moins glauques en p\u00e9riodes de s\u00e9cheresse extr\u00eame, parfois l\u00e9g\u00e8rement stri\u00e9s, \u00e0 entre-n\u0153uds de 3,4-9,6 mm, qui se d\u00e9sarticulent facilement en p\u00e9riodes...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.northafricatrees.org\/fr\/esp\u00e8ce\/calligonum-azel-maire-3\/\" \/>\n<meta property=\"og:site_name\" content=\"North Africa Trees\" \/>\n<meta property=\"article:modified_time\" content=\"2021-10-13T10:57:42+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture est.\">\n\t<meta name=\"twitter:data1\" content=\"1 minute\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.northafricatrees.org\/#organization\",\"name\":\"North \\u00e1frica trees\",\"url\":\"https:\/\/www.northafricatrees.org\/\",\"sameAs\":[],\"logo\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.northafricatrees.org\/#logo\",\"inLanguage\":\"fr-FR\",\"url\":\"https:\/\/www.northafricatrees.org\/wp-content\/uploads\/2020\/10\/logo-north-africa-trees.png\",\"width\":80,\"height\":70,\"caption\":\"North \\u00e1frica trees\"},\"image\":{\"@id\":\"https:\/\/www.northafricatrees.org\/#logo\"}},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.northafricatrees.org\/#website\",\"url\":\"https:\/\/www.northafricatrees.org\/\",\"name\":\"North Africa Trees\",\"description\":\"\\u00c1rboles y arbustos aut\\u00f3ctonos del Norte de \\u00c1frica\",\"publisher\":{\"@id\":\"https:\/\/www.northafricatrees.org\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.northafricatrees.org\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.northafricatrees.org\/fr\/esp\\u00e8ce\/calligonum-azel-maire-3\/#webpage\",\"url\":\"https:\/\/www.northafricatrees.org\/fr\/esp\\u00e8ce\/calligonum-azel-maire-3\/\",\"name\":\"Calligonum azel Maire - North Africa Trees\",\"isPartOf\":{\"@id\":\"https:\/\/www.northafricatrees.org\/#website\"},\"datePublished\":\"2020-11-10T10:07:25+00:00\",\"dateModified\":\"2021-10-13T10:57:42+00:00\",\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.northafricatrees.org\/fr\/esp\\u00e8ce\/calligonum-azel-maire-3\/\"]}]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/www.northafricatrees.org\/fr\/wp-json\/wp\/v2\/species\/12071"}],"collection":[{"href":"https:\/\/www.northafricatrees.org\/fr\/wp-json\/wp\/v2\/species"}],"about":[{"href":"https:\/\/www.northafricatrees.org\/fr\/wp-json\/wp\/v2\/types\/species"}],"wp:attachment":[{"href":"https:\/\/www.northafricatrees.org\/fr\/wp-json\/wp\/v2\/media?parent=12071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}