{"id":1691,"date":"2022-10-26T09:37:03","date_gmt":"2022-10-26T09:37:03","guid":{"rendered":"https:\/\/blog.uclm.es\/proyectoexotinet\/?p=1691"},"modified":"2022-11-11T09:51:28","modified_gmt":"2022-11-11T09:51:28","slug":"gambusia-holbrooki","status":"publish","type":"post","link":"https:\/\/blog.uclm.es\/proyectoexotinet\/gambusia-holbrooki\/","title":{"rendered":"<em>Gambusia holbrooki<\/em>"},"content":{"rendered":"\n<p class=\"has-medium-font-size\"><strong>Gambusia<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default 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=\"1024\" height=\"576\" data-id=\"1692\" src=\"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/gambusia_holbrooki_01.jpg\" alt=\"\" class=\"wp-image-1692\" srcset=\"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/gambusia_holbrooki_01.jpg 1024w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/gambusia_holbrooki_01-300x169.jpg 300w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/gambusia_holbrooki_01-768x432.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=\"375\" height=\"235\" data-id=\"1694\" src=\"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/gambusia_holbrooki_02-edited.jpg\" alt=\"\" class=\"wp-image-1694\" srcset=\"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/gambusia_holbrooki_02-edited.jpg 375w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/gambusia_holbrooki_02-edited-300x188.jpg 300w\" sizes=\"auto, (max-width: 375px) 100vw, 375px\" \/><\/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:5px\" 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>Gambusia holbrooki<\/em><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Gambusia<\/p>\n\n\n\n<p class=\"has-medium-font-size\">R06574<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cat\u00e1logo Espa\u00f1ol de Especies Ex\u00f3ticas Invasoras (Real Decreto 630\/2013)<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-columns alignfull 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:600\">Filo<\/p>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\">Chordata<\/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\" style=\"font-style:italic;font-weight:700\">Clase<\/p>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\">Actinopterygii<\/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\">Cyprinodontiformes<\/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\">Poecillidae<\/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>Pez de peque\u00f1o tama\u00f1o con dimorfismo sexual, siendo las hembras de mayor tama\u00f1o sin superar los 6 cm<\/li>\n\n\n\n<li>Cabeza ancha y aplanada con boca s\u00fapera<\/li>\n\n\n\n<li>Las hembras en \u00e9poca de reproducci\u00f3n exhiben una mancha negra en el lateral del vientre<\/li>\n\n\n\n<li>Maduran a las 5 o 6 semanas y se reproducen por fecundaci\u00f3n interna. Para ello los machos tienen la aleta ventral modificada en un \u00f3rgano copulador. Las hembras incuban los huevos en su interior pariendo posteriormente alevines<\/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>Confusi\u00f3n entre las especies del g\u00e9nero <em>Gambusia<\/em> <em>spp.<\/em><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Aguas dulces<\/li>\n\n\n\n<li>Estuarios<\/li>\n\n\n\n<li>Ambientes marinos<\/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>Habita en aguas lentas con escasa profundidad y abundante vegetaci\u00f3n<\/li>\n\n\n\n<li>Es muy tolerante a la contaminaci\u00f3n, las elevadas temperaturas y las bajas concentraciones de ox\u00edgeno disuelto<\/li>\n\n\n\n<li>Se alimenta de invertebrados, especialmente de larvas de d\u00edpteros, cop\u00e9podos y \u00e1fidos<\/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>: costa este de Am\u00e9rica del Norte<\/li>\n\n\n\n<li>En la actualidad est\u00e1 presente en los cinco continentes<\/li>\n\n\n\n<li>En la Pen\u00ednsula Ib\u00e9rica se encuentra en casi todas las aguas lentas y templadas por debajo de los 1000 m<\/li>\n\n\n\n<li><strong>Introducci\u00f3n intencionada<\/strong>:  con fines ornamentales y como control de enfermedades trasmitidas por mosquitos <\/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<ul class=\"wp-block-list\">\n<li>Desplaza a varias especies nativas, siendo especialmente preocupante su impacto negativo sobre el salinete (<em>Aphanius baeticus<\/em>), el fartet (<em>Aphanius iberus<\/em>) y el samaruc (<em>Valencia hispanica<\/em>)<\/li>\n\n\n\n<li>Su presencia puede afectar a la comunidad de macroinvertebrados, causar un incremento de protozoos y rot\u00edferos, la descomposici\u00f3n del fitoplancton, enturbiamiento del agua, aparici\u00f3n de procesos de eutrofizaci\u00f3n (incentivando el crecimiento de algas y reduciendo la cantidad de ox\u00edgeno)<\/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 econ\u00f3mico<\/strong><\/p>\n\n\n\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\n\n\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\/Gambusia_holbrooki-1024x549.jpg\" alt=\"\" class=\"wp-image-1695\" srcset=\"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/Gambusia_holbrooki-1024x549.jpg 1024w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/Gambusia_holbrooki-300x161.jpg 300w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/Gambusia_holbrooki-768x412.jpg 768w, https:\/\/blog.uclm.es\/proyectoexotinet\/wp-content\/uploads\/sites\/182\/2022\/10\/Gambusia_holbrooki.jpg 1512w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Distribuci\u00f3n de la gambusia (<em>Gambusia holbrooki<\/em>) en Castilla-La Mancha<\/em><br><br><\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Pez de peque\u00f1o tama\u00f1o con dimorfismo sexual, siendo las hembras de mayor tama\u00f1o sin superar los 6 cm. Cabeza ancha y aplanada con boca s\u00fapera. Las hembras en \u00e9poca de reproducci\u00f3n exhiben una mancha negra en el lateral del vientre. Maduran a las 5 o 6 semanas y se reproducen por fecundaci\u00f3n interna. Para ello los machos tienen la aleta ventral modificada en un \u00f3rgano copulador. Las hembras incuban los huevos en su interior pariendo posteriormente alevines.<\/p>\n","protected":false},"author":254,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[362,361],"class_list":["post-1691","post","type-post","status-publish","format-standard","hentry","category-vertebrados","tag-gambusia","tag-gambusia-holbrooki"],"_links":{"self":[{"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/posts\/1691","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=1691"}],"version-history":[{"count":5,"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/posts\/1691\/revisions"}],"predecessor-version":[{"id":2540,"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/posts\/1691\/revisions\/2540"}],"wp:attachment":[{"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/media?parent=1691"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/categories?post=1691"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.uclm.es\/proyectoexotinet\/wp-json\/wp\/v2\/tags?post=1691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}