{"id":29593,"date":"2020-12-15T11:26:19","date_gmt":"2020-12-15T11:26:19","guid":{"rendered":"https:\/\/www.northafricatrees.org\/el-proyecto\/antecedentes\/"},"modified":"2021-12-24T17:51:47","modified_gmt":"2021-12-24T17:51:47","slug":"background","status":"publish","type":"page","link":"https:\/\/www.northafricatrees.org\/en\/the-project\/background\/","title":{"rendered":"Background"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><section class=\"l-section wpb_row height_medium\"><div class=\"l-section-h i-cf\"><div class=\"g-cols vc_row type_default valign_top\"><div class=\"vc_col-sm-8 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">[vc_custom_heading text=&#8221;Background&#8221; font_container=&#8221;tag:h1|text_align:left&#8221; use_theme_fonts=&#8221;yes&#8221;]<div class=\"wpb_text_column\" ><div class=\"wpb_wrapper\"><p><img loading=\"lazy\" class=\"alignright wp-image-14670\" src=\"https:\/\/www.northafricatrees.org\/wp-content\/uploads\/2020\/12\/guia-antecedentes.jpg\" alt=\"Gu\u00eda de los \u00c1rboles y Arbustos del Norte de \u00c1frica\" width=\"400\" height=\"565\" srcset=\"https:\/\/www.northafricatrees.org\/wp-content\/uploads\/2020\/12\/guia-antecedentes.jpg 450w, https:\/\/www.northafricatrees.org\/wp-content\/uploads\/2020\/12\/guia-antecedentes-212x300.jpg 212w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>In the year 2000, after ten years of intense research in the field, in herbaria and in libraries, the <strong><em>Gu\u00eda de los \u00e1rboles y arbustos del Norte de \u00c1frica<\/em><\/strong>, by Jes\u00fas Charco, was completed. It was published in 2001 by the Cultural and Scientific Relations General Management (Direcci\u00f3n General de Relaciones Culturales y Cient\u00edficas), of the Spanish Cooperation Agency for International Development (AECID). The project focused on those species that were the most relevant to the conservation of biodiversity and the fight against desertification in North Africa: the native trees and shrubs that enrich the landscape, create and protect the soil and humidity, and serve as shelter for the local fauna.<\/p>\n<p>By the end of the XX century, the information available for this project was limited, because the main botanical references for the region (such as <em>Catalogue des plantes du Maroc, Nouvelle flore de l&#8217;Alg\u00e9rie<\/em>&#8230;,<em> Flore de la Tunisie<\/em>,<em> Flora of Libya<\/em>, <em>Flore de Mauritanie<\/em>, and <em>Flore et v\u00e9g\u00e9tation du Sahara<\/em>) offered scant information and a taxonomy that was often obsolete. Yet, they were the basis for the project. The extraordinary work by Ren\u00e9 Maire, <em>Flore de l\u2019Afrique du Nord<\/em>, became an excellent ally, but unfortunately, since the work is incomplete, there were times where we could not resort to it. However, with the data compiled in these great publications, <span class=\"VIiyi\" lang=\"en\"><span class=\"JLqJ4b ChMk0b\" data-language-for-alternatives=\"en\" data-language-to-translate-into=\"es\" data-phrase-index=\"0\" data-number-of-phrases=\"3\">from other publications, review of herbaria<\/span><\/span> and, especially, with many field trips, our work was gradually completed. The goal was to create a modern, attractive book, with detailed descriptions, maps, and colour photographs of all species.<\/p>\n<p>The research resulted in a book that treats 580 species, described over 671 pages, and is a synthesis, <span class=\"VIiyi\" lang=\"en\"><span class=\"JLqJ4b ChMk0b\" data-language-for-alternatives=\"en\" data-language-to-translate-into=\"es\" data-phrase-index=\"2\" data-number-of-phrases=\"3\">with the knowledge of that time,<\/span><\/span> of all the trees, shrubs and woody lianas that are native to North Africa, intended as a field guide. It included dichotomous keys, updated taxonomy, detailed morphological descriptions of the species, information about flowering and fruiting periods, distribution maps for all species, and a careful selection of 700 photographs, mostly captured by the author himself in the field; which means that almost all species were observed, measured and photographed in the wild.\u00a0 Several species had never been photographed before, which made some of the images contained in the book especially valuable. The project brought technicians, managers and students closer to the world of specialists, giving it an attractive added value. For all these reasons, many Spanish universities had it listed as reference material in their study plans. The book had considerable success and sold out in just over a year.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"vc_col-sm-4 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><section class=\"l-section wpb_row us_custom_952f9e14 height_medium width_full aside\"><div class=\"l-section-h i-cf\"><div class=\"g-cols vc_row type_default valign_top\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"g-cols wpb_row  us_custom_69b64e31 type_default valign_top vc_inner mapaAside\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-btn-wrapper width_auto align_center\"><a class=\"w-btn us-btn-style_1\" title=\"Geographical Search\" href=\"https:\/\/www.northafricatrees.org\/en\/geographical-search\/\"><span class=\"w-btn-label\">Geographical Search<\/span><\/a><\/div><\/div><\/div><\/div><\/div>[vc_custom_heading text=&#8221;News&#8221; font_container=&#8221;tag:p|text_align:left&#8221; use_theme_fonts=&#8221;yes&#8221; css=&#8221;%7B%22default%22%3A%7B%22color%22%3A%22%231a1a1a%22%2C%22font-weight%22%3A%22600%22%2C%22font-size%22%3A%221.2rem%22%2C%22margin-bottom%22%3A%220.5rem%22%7D%7D&#8221; el_class=&#8221;noticias-title&#8221;]<div class=\"w-grid us_custom_37fa7882 listaNews type_grid layout_7745\" id=\"us_grid_1\" data-filterable=\"true\"><style id=\"us_grid_1_css\">#us_grid_1 .w-grid-item:not(:last-child){margin-bottom:0.5rem}#us_grid_1 .g-loadmore{margin-top:0.5rem}<\/style><style>.layout_7745 .w-grid-item-h{}.layout_7745 .usg_post_title_1{color:#484848!important;font-weight:300!important;font-size:0.9rem!important}.layout_7745 .usg_post_date_1{font-weight:300!important;font-size:0.9rem!important}<\/style><div class=\"w-grid-list\" ><article class=\"w-grid-item size_1x1 post-48068 post type-post status-publish format-standard hentry category-sin-categoria-en\" data-id=\"48068\">\r\n\t<div class=\"w-grid-item-h\">\r\n\t\t\t\t\t<a class=\"w-grid-item-anchor\" href=\"https:\/\/www.northafricatrees.org\/en\/new-taxonomic-changes-and-other-updates\/\" rel=\"bookmark\" aria-label=\"New taxonomic changes and other updates\"><\/a>\r\n\t\t\t\t<div class=\"w-hwrapper usg_hwrapper_1 align_left valign_top\"><div class=\"w-post-elm post_title usg_post_title_1 entry-title color_link_inherit has_text_color\">New taxonomic changes and other updates<\/div><time class=\"w-post-elm post_date usg_post_date_1 entry-date published\" datetime=\"2026-06-10T18:29:37+00:00\">06\/10\/2026<\/time><\/div>\t<\/div>\r\n<\/article>\r\n<article class=\"w-grid-item size_1x1 post-47116 post type-post status-publish format-standard hentry category-uncategorized\" data-id=\"47116\">\r\n\t<div class=\"w-grid-item-h\">\r\n\t\t\t\t\t<a class=\"w-grid-item-anchor\" href=\"https:\/\/www.northafricatrees.org\/en\/the-disappearance-of-north-african-forests\/\" rel=\"bookmark\" aria-label=\"The disappearance of North African forests\"><\/a>\r\n\t\t\t\t<div class=\"w-hwrapper usg_hwrapper_1 align_left valign_top\"><div class=\"w-post-elm post_title usg_post_title_1 entry-title color_link_inherit has_text_color\">The disappearance of North African forests<\/div><time class=\"w-post-elm post_date usg_post_date_1 entry-date published\" datetime=\"2026-04-10T17:55:04+00:00\">04\/10\/2026<\/time><\/div>\t<\/div>\r\n<\/article>\r\n<article class=\"w-grid-item size_1x1 post-46596 post type-post status-publish format-standard hentry category-sin-categoria-en\" data-id=\"46596\">\r\n\t<div class=\"w-grid-item-h\">\r\n\t\t\t\t\t<a class=\"w-grid-item-anchor\" href=\"https:\/\/www.northafricatrees.org\/en\/nueva-revision-general-de-la-web\/\" rel=\"bookmark\" aria-label=\"New taxonomic revisions and addictions on the web.\"><\/a>\r\n\t\t\t\t<div class=\"w-hwrapper usg_hwrapper_1 align_left valign_top\"><div class=\"w-post-elm post_title usg_post_title_1 entry-title color_link_inherit has_text_color\">New taxonomic revisions and addictions on the web.<\/div><time class=\"w-post-elm post_date usg_post_date_1 entry-date published\" datetime=\"2023-05-30T16:26:11+00:00\">05\/30\/2023<\/time><\/div>\t<\/div>\r\n<\/article>\r\n<article class=\"w-grid-item size_1x1 post-44527 post type-post status-publish format-standard hentry category-uncategorized\" data-id=\"44527\">\r\n\t<div class=\"w-grid-item-h\">\r\n\t\t\t\t\t<a class=\"w-grid-item-anchor\" href=\"https:\/\/www.northafricatrees.org\/en\/two-very-interesting-publications-to-know-and-conserve-the-native-flora-in-morocco-and-egypt\/\" rel=\"bookmark\" aria-label=\"Two very interesting publications to know and conserve the native flora in Morocco and Egypt\"><\/a>\r\n\t\t\t\t<div class=\"w-hwrapper usg_hwrapper_1 align_left valign_top\"><div class=\"w-post-elm post_title usg_post_title_1 entry-title color_link_inherit has_text_color\">Two very interesting publications to know and conserve the native flora in Morocco and Egypt<\/div><time class=\"w-post-elm post_date usg_post_date_1 entry-date published\" datetime=\"2022-12-04T11:40:24+00:00\">12\/04\/2022<\/time><\/div>\t<\/div>\r\n<\/article>\r\n<article class=\"w-grid-item size_1x1 post-43647 post type-post status-publish format-standard hentry category-sin-categoria-en\" data-id=\"43647\">\r\n\t<div class=\"w-grid-item-h\">\r\n\t\t\t\t\t<a class=\"w-grid-item-anchor\" href=\"https:\/\/www.northafricatrees.org\/en\/presentacion-de-la-web-y-mas-descripciones-de-especies\/\" rel=\"bookmark\" aria-label=\"Presentation of the web and more descriptions of species\"><\/a>\r\n\t\t\t\t<div class=\"w-hwrapper usg_hwrapper_1 align_left valign_top\"><div class=\"w-post-elm post_title usg_post_title_1 entry-title color_link_inherit has_text_color\">Presentation of the web and more descriptions of species<\/div><time class=\"w-post-elm post_date usg_post_date_1 entry-date published\" datetime=\"2022-06-19T09:14:51+00:00\">06\/19\/2022<\/time><\/div>\t<\/div>\r\n<\/article>\r\n<article class=\"w-grid-item size_1x1 post-43638 post type-post status-publish format-standard hentry category-sin-categoria-en\" data-id=\"43638\">\r\n\t<div class=\"w-grid-item-h\">\r\n\t\t\t\t\t<a class=\"w-grid-item-anchor\" href=\"https:\/\/www.northafricatrees.org\/en\/adenocarpus-faurei-se-extingue-la-primera-especie-lenosa-del-norte-de-africa\/\" rel=\"bookmark\" aria-label=\"Adenocarpus faurei, the first woody species in North Africa becomes extinct\"><\/a>\r\n\t\t\t\t<div class=\"w-hwrapper usg_hwrapper_1 align_left valign_top\"><div class=\"w-post-elm post_title usg_post_title_1 entry-title color_link_inherit has_text_color\">Adenocarpus faurei, the first woody species in North Africa becomes extinct<\/div><time class=\"w-post-elm post_date usg_post_date_1 entry-date published\" datetime=\"2022-06-19T09:00:35+00:00\">06\/19\/2022<\/time><\/div>\t<\/div>\r\n<\/article>\r\n<article class=\"w-grid-item size_1x1 post-39687 post type-post status-publish format-standard hentry category-sin-categoria-en\" data-id=\"39687\">\r\n\t<div class=\"w-grid-item-h\">\r\n\t\t\t\t\t<a class=\"w-grid-item-anchor\" href=\"https:\/\/www.northafricatrees.org\/en\/prueba-2\/\" rel=\"bookmark\" aria-label=\"IUCN Green Status of Species\"><\/a>\r\n\t\t\t\t<div class=\"w-hwrapper usg_hwrapper_1 align_left valign_top\"><div class=\"w-post-elm post_title usg_post_title_1 entry-title color_link_inherit has_text_color\">IUCN Green Status of Species<\/div><time class=\"w-post-elm post_date usg_post_date_1 entry-date published\" datetime=\"2021-08-16T11:39:34+00:00\">08\/16\/2021<\/time><\/div>\t<\/div>\r\n<\/article>\r\n<article class=\"w-grid-item size_1x1 post-37577 post type-post status-publish format-standard has-post-thumbnail hentry category-sin-categoria-en\" data-id=\"37577\">\r\n\t<div class=\"w-grid-item-h\">\r\n\t\t\t\t\t<a class=\"w-grid-item-anchor\" href=\"https:\/\/www.northafricatrees.org\/en\/two-new-experts-join-the-review-of-species\/\" rel=\"bookmark\" aria-label=\"Two new experts join the review of species\"><\/a>\r\n\t\t\t\t<div class=\"w-hwrapper usg_hwrapper_1 align_left valign_top\"><div class=\"w-post-elm post_title usg_post_title_1 entry-title color_link_inherit has_text_color\">Two new experts join the review of species<\/div><time class=\"w-post-elm post_date usg_post_date_1 entry-date published\" datetime=\"2021-08-10T11:46:19+00:00\">08\/10\/2021<\/time><\/div>\t<\/div>\r\n<\/article>\r\n<article class=\"w-grid-item size_1x1 post-36707 post type-post status-publish format-standard has-post-thumbnail hentry category-sin-categoria-en\" data-id=\"36707\">\r\n\t<div class=\"w-grid-item-h\">\r\n\t\t\t\t\t<a class=\"w-grid-item-anchor\" href=\"https:\/\/www.northafricatrees.org\/en\/pruebaen\/\" rel=\"bookmark\" aria-label=\"Thanks to the botanical magazine Al Yasmina, the contents of the &#8220;Flore de l&#8217;Afrique du Nord&#8221; by Ren\u00e9 Maire are now easily accessible.\"><\/a>\r\n\t\t\t\t<div class=\"w-hwrapper usg_hwrapper_1 align_left valign_top\"><div class=\"w-post-elm post_title usg_post_title_1 entry-title color_link_inherit has_text_color\">Thanks to the botanical magazine Al Yasmina, the contents of the &#8220;Flore de l&#8217;Afrique du Nord&#8221; by Ren\u00e9 Maire are now easily accessible.<\/div><time class=\"w-post-elm post_date usg_post_date_1 entry-date published\" datetime=\"2021-08-08T12:09:14+00:00\">08\/08\/2021<\/time><\/div>\t<\/div>\r\n<\/article>\r\n<\/div><div class=\"w-grid-preloader\"><div class=\"g-preloader type_1\">\r\n\t<div><\/div>\r\n<\/div>\r\n<\/div>\t<div class=\"w-grid-json hidden\" onclick='return {&quot;action&quot;:&quot;us_ajax_grid&quot;,&quot;ajax_url&quot;:&quot;https:\\\/\\\/www.northafricatrees.org\\\/wp-admin\\\/admin-ajax.php&quot;,&quot;infinite_scroll&quot;:0,&quot;max_num_pages&quot;:1,&quot;pagination&quot;:&quot;ajax&quot;,&quot;permalink_url&quot;:&quot;https:\\\/\\\/www.northafricatrees.org\\\/en\\\/wp-json\\\/wp\\\/v2\\\/pages\\\/29593\\\/&quot;,&quot;template_vars&quot;:{&quot;columns&quot;:&quot;1&quot;,&quot;exclude_items&quot;:&quot;none&quot;,&quot;img_size&quot;:&quot;default&quot;,&quot;ignore_items_size&quot;:false,&quot;items_layout&quot;:&quot;7745&quot;,&quot;items_offset&quot;:&quot;1&quot;,&quot;load_animation&quot;:&quot;none&quot;,&quot;overriding_link&quot;:&quot;post&quot;,&quot;post_id&quot;:29704,&quot;query_args&quot;:{&quot;post_type&quot;:[&quot;post&quot;],&quot;post_status&quot;:[&quot;publish&quot;,&quot;acf-disabled&quot;,&quot;dp-rewrite-republish&quot;],&quot;posts_per_page&quot;:&quot;5&quot;},&quot;orderby_query_args&quot;:{&quot;orderby&quot;:{&quot;date&quot;:&quot;DESC&quot;}},&quot;type&quot;:&quot;grid&quot;,&quot;us_grid_ajax_index&quot;:1,&quot;us_grid_filter_params&quot;:null,&quot;us_grid_index&quot;:1,&quot;_us_grid_post_type&quot;:&quot;post&quot;,&quot;lang&quot;:&quot;en&quot;}}'><\/div>\r\n\t<\/div><\/div><\/div><\/div><\/div><\/div><\/section>\n<\/div><\/div><\/div><\/div><\/div><\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"Botanical studies of North Africa in the middle of the 20th century began to be abundant and with increasing quality but dispersed. That is why Ren\u00e9 Maire, professor at the University of Algiers, accepted the great challenge of creating his monumental Flore de l'Afrique du Nord. The publication of his first volume, in 1952, was...","protected":false},"author":1,"featured_media":0,"parent":29589,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.6.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Background - North Africa Trees<\/title>\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.northafricatrees.org\/en\/the-project\/background\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Background - North Africa Trees\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.northafricatrees.org\/en\/the-project\/background\/\" \/>\n<meta property=\"og:site_name\" content=\"North Africa Trees\" \/>\n<meta property=\"article:modified_time\" content=\"2021-12-24T17:51:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.northafricatrees.org\/wp-content\/uploads\/2020\/12\/guia-antecedentes.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\">\n\t<meta name=\"twitter:data1\" content=\"3 minutes\">\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\":\"en-US\",\"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\":\"en-US\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.northafricatrees.org\/en\/the-project\/background\/#primaryimage\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/www.northafricatrees.org\/wp-content\/uploads\/2020\/12\/guia-antecedentes.jpg\",\"width\":450,\"height\":636},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.northafricatrees.org\/en\/the-project\/background\/#webpage\",\"url\":\"https:\/\/www.northafricatrees.org\/en\/the-project\/background\/\",\"name\":\"Background - North Africa Trees\",\"isPartOf\":{\"@id\":\"https:\/\/www.northafricatrees.org\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.northafricatrees.org\/en\/the-project\/background\/#primaryimage\"},\"datePublished\":\"2020-12-15T11:26:19+00:00\",\"dateModified\":\"2021-12-24T17:51:47+00:00\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.northafricatrees.org\/en\/the-project\/background\/\"]}]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/www.northafricatrees.org\/en\/wp-json\/wp\/v2\/pages\/29593"}],"collection":[{"href":"https:\/\/www.northafricatrees.org\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.northafricatrees.org\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.northafricatrees.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.northafricatrees.org\/en\/wp-json\/wp\/v2\/comments?post=29593"}],"version-history":[{"count":0,"href":"https:\/\/www.northafricatrees.org\/en\/wp-json\/wp\/v2\/pages\/29593\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.northafricatrees.org\/en\/wp-json\/wp\/v2\/pages\/29589"}],"wp:attachment":[{"href":"https:\/\/www.northafricatrees.org\/en\/wp-json\/wp\/v2\/media?parent=29593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}