{"id":361,"date":"2022-08-17T09:53:22","date_gmt":"2022-08-17T08:53:22","guid":{"rendered":"https:\/\/blog.uclm.es\/proyectoexotinet\/?p=361"},"modified":"2022-11-10T18:05:03","modified_gmt":"2022-11-10T18:05:03","slug":"amor-seco-espina-de-erizo-saetilla","status":"publish","type":"post","link":"https:\/\/blog.uclm.es\/proyectoexotinet\/amor-seco-espina-de-erizo-saetilla\/","title":{"rendered":"<em><em>Bidens subalternans<\/em><\/em>"},"content":{"rendered":"\n<p class=\"has-medium-font-size\"><strong>Amor Seco &#8211; Espina de Erizo &#8211; Saetilla<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-2 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"601\" data-id=\"2329\" src=\"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/11\/bidens_subalternans_02.jpg\" alt=\"\" class=\"wp-image-2329\" srcset=\"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/11\/bidens_subalternans_02.jpg 800w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/11\/bidens_subalternans_02-300x225.jpg 300w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/11\/bidens_subalternans_02-768x577.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" data-id=\"2327\" src=\"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/11\/bidens_subalternans_03.jpg.jpg\" alt=\"\" class=\"wp-image-2327\" srcset=\"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/11\/bidens_subalternans_03.jpg.jpg 1024w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/11\/bidens_subalternans_03.jpg-300x169.jpg 300w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/11\/bidens_subalternans_03.jpg-768x432.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"2328\" src=\"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/11\/bidens_subalternans_01.jpg\" alt=\"\" class=\"wp-image-2328\" srcset=\"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/11\/bidens_subalternans_01.jpg 800w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/11\/bidens_subalternans_01-300x225.jpg 300w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/11\/bidens_subalternans_01-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<div class=\"wp-block-columns has-light-brown-background-color has-background is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p class=\"has-text-align-right has-medium-font-size\"><strong>Nombre cient\u00edfico<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-right has-medium-font-size\"><strong>Nombre com\u00fan<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-right has-medium-font-size\"><strong>C\u00f3digo EASIN<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-right has-medium-font-size\"><strong>Normativa<\/strong><\/p>\n\n\n\n<div style=\"height:56px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-right has-medium-font-size\"><strong>Taxonom\u00eda<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"has-medium-font-size\"><em><em><em><em><em><em>Bidens subalternans<\/em><\/em><\/em><\/em><\/em><\/em><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Amor seco, espina de erizo, saetilla<\/p>\n\n\n\n<p class=\"has-medium-font-size\">R02017<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>No incluido en el cat\u00e1logo de especies ex\u00f3ticas invasoras<\/li>\n\n\n\n<li>Atlas de plantas al\u00f3ctonas invasoras de Espa\u00f1a<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center\" style=\"font-style:italic;font-weight:700\">Clase<\/p>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\">Magnoliopsida<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center\"><em><strong>Orden<\/strong><\/em><\/p>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\">Asterales<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center\"><strong><em>Familia<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\">Compositae<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p><strong>Descripci\u00f3n<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<ul class=\"wp-block-list\">\n<li>Planta anual herb\u00e1cea, erecta, ramificada y casi desprovista de pelos, de hasta 100 cm de altura<\/li>\n\n\n\n<li>Hojas compuestas de l\u00f3bulos con borde entero o dentado y ligeramente pelosas<\/li>\n\n\n\n<li>Flores en forma de tubo, amarillentas, de 7 a 15 mm de di\u00e1metro<\/li>\n\n\n\n<li>Inflorescencias en cap\u00edtulos con ped\u00fanculos, br\u00e1cteas involucrales con el borde membranoso, seco y trasl\u00facido<\/li>\n\n\n\n<li>Fruto seco con una sola semilla de color negruzco<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<!--more-->\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p><strong>Especies similares<\/strong><\/p>\n\n\n\n<p><strong>H\u00e1bitat<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Puede confundirse con <em>Bidens bipinnata<\/em><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cultivos de secano<\/li>\n\n\n\n<li>\u00c1reas riparias, riberas fluviales<\/li>\n\n\n\n<li>Zonas antropizadas<\/li>\n\n\n\n<li>Zonas ruderales y viarias<\/li>\n\n\n\n<li>Zonas arvenses<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p><strong>Comportamiento<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<ul class=\"wp-block-list\">\n<li>Especie term\u00f3fila<\/li>\n\n\n\n<li>Habita en ambientes muy variados, pero con preferencia por la humedad<\/li>\n\n\n\n<li>No tiene preferencia por substratos de una naturaleza mineral\u00f3gica determinada<\/li>\n\n\n\n<li>Reproducci\u00f3n \u00fanicamente por semillas, dispersi\u00f3n epizo\u00f3cora e hidr\u00f3cora<\/li>\n\n\n\n<li>Florece de agosto a noviembre<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p><strong>Historia de la invasi\u00f3n<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<ul class=\"wp-block-list\">\n<li><strong>Nativa<\/strong>: de Am\u00e9rica del Sur, donde ocupa una extensa \u00e1rea que comprende a Bolivia, Paraguay, norte de Argentina, Uruguay y el sur de Brasil<\/li>\n\n\n\n<li><strong>Introducci\u00f3n accidental<\/strong>: por la actividad comercial<\/li>\n\n\n\n<li><strong>Naturalizada<\/strong>: en Australia, B\u00e9lgica, Francia y la costa mediterr\u00e1nea de la Pen\u00ednsula Ib\u00e9rica<\/li>\n\n\n\n<li>Impactos econ\u00f3micos: en la agricultura, especie arvense, puede competir con las especies cultivadas<\/li>\n\n\n\n<li>Impactos ecol\u00f3gicos: invade h\u00e1bitats de alto valor ecol\u00f3gico. Compite y sustituye a la flora nativa<\/li>\n\n\n\n<li>Tendencia demogr\u00e1fica expansiva<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p><strong>Impacto ecol\u00f3gico<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Invade h\u00e1bitats de alto valor ecol\u00f3gico. Compite y sustituye a la flora nativa<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p><strong>Impacto econ\u00f3mico<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>En la agricultura, especie arvense que puede competir con las especies cultivadas<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p><strong>Impacto sanitario<\/strong><\/p>\n\n\n\n<p><strong>Presencia en CLM<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Sin datos<\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"549\" src=\"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/Bidens_subalternans-1024x549.jpg\" alt=\"\" class=\"wp-image-981\" srcset=\"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/Bidens_subalternans-1024x549.jpg 1024w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/Bidens_subalternans-300x161.jpg 300w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/Bidens_subalternans-768x412.jpg 768w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/Bidens_subalternans.jpg 1512w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Distribuci\u00f3n del amor seco, espina de erizo o saetilla (<em>Bidens subalternans<\/em>) en Castilla-La Mancha<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Planta anual herb\u00e1cea, erecta, ramificada y casi desprovista de pelos, de hasta 100 cm de altura. Hojas compuestas de l\u00f3bulos con borde entero o dentado y ligeramente pelosas. Flores en forma de tubo, amarillentas, de 7 a 15 mm de di\u00e1metro. Inflorescencias en cap\u00edtulos con ped\u00fanculos, br\u00e1cteas involucrales con el borde membranoso, seco y trasl\u00facido. Fruto seco con una sola semilla de color negruzco<\/p>\n","protected":false},"author":254,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[41,67,69,126,211],"class_list":["post-361","post","type-post","status-publish","format-standard","hentry","category-flora","tag-amor-seco","tag-bidens","tag-bidens-subalternans","tag-espina-de-erizo","tag-saetilla"],"_links":{"self":[{"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/posts\/361","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/users\/254"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/comments?post=361"}],"version-history":[{"count":5,"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/posts\/361\/revisions"}],"predecessor-version":[{"id":2422,"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/posts\/361\/revisions\/2422"}],"wp:attachment":[{"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/media?parent=361"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/categories?post=361"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/tags?post=361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}