{"id":5306,"date":"2018-04-09T19:41:53","date_gmt":"2018-04-09T19:41:53","guid":{"rendered":"http:\/\/concepto.de\/?p=5306"},"modified":"2025-09-15T21:12:42","modified_gmt":"2025-09-15T21:12:42","slug":"animales-invertebrados","status":"publish","type":"post","link":"https:\/\/concepto.de\/animales-invertebrados\/","title":{"rendered":"Animales invertebrados"},"content":{"rendered":"\n<p>Te explicamos cu\u00e1les son los animales invertebrados y c\u00f3mo se clasifican. Adem\u00e1s, caracter\u00edsticas y ejemplos de invertebrados, y su diferencia con los vertebrados.<\/p>\n\n\n\n<figure class=\"wp-block-image alignnone size-full wp-image-5308\"><a href=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/abeja-invertebrados-e1523302795319.jpeg\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"452\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/abeja-invertebrados-e1523302795319.jpeg\" alt=\"abeja - invertebrados\" class=\"wp-image-5308\"\/><\/a><figcaption class=\"wp-element-caption\">Los invertebrados representan la mayor\u00eda de las especies vivas conocidas.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u00bfQu\u00e9 son los animales invertebrados?<\/h2>\n\n\n\n<p>Los animales invertebrados son el <strong><a href=\"https:\/\/concepto.de\/que-es-un-conjunto\/\" data-type=\"post\" data-id=\"953\">conjunto<\/a> de especies del <a href=\"https:\/\/concepto.de\/reino-animal\/\">reino animal<\/a> que no tienen columna vertebral ni esqueleto interno<\/strong>. En este grupo se encuentra el 95 % de las <a href=\"https:\/\/concepto.de\/especie\/\">especies<\/a> vivas conocidas (entre 1,7 y 1,8 millones de especies, seg\u00fan cifras de 2005).<\/p>\n\n\n\n<p>Los invertebrados son un grupo de animales muy diversos, que habitan todo tipo de <a href=\"https:\/\/concepto.de\/ecosistemas\/\" data-type=\"post\" data-id=\"4734\">ecosistemas<\/a>. Suelen ser de menor tama\u00f1o que los grandes <a href=\"https:\/\/concepto.de\/animales-vertebrados\/\" data-type=\"post\" data-id=\"5300\">animales vertebrados<\/a>, <a href=\"https:\/\/concepto.de\/animales-terrestres\/\" data-type=\"post\" data-id=\"20853\">terrestres<\/a> o <a href=\"https:\/\/concepto.de\/animales-acuaticos\/\" data-type=\"post\" data-id=\"18573\">acu\u00e1ticos<\/a>. Aunque carecen de esqueleto, algunos animales invertebrados cuentan con un exoesqueleto (como los cascarudos) o un caparaz\u00f3n resistente (como las almejas).<\/p>\n\n\n\n<p>Los principales grupos de invertebrados son los por\u00edferos, los cnidarios, los platelmintos, los nematodos, los an\u00e9lidos, los artr\u00f3podos, los moluscos, los equinodermos y la parte de los cordados que no son vertebrados (llamados anfioxos y tunicados).<\/p>\n\n\n\n<p>La <a href=\"https:\/\/concepto.de\/ramas-de-la-biologia\/\" data-type=\"post\" data-id=\"36016\">rama de la biolog\u00eda<\/a> que estudia los animales invertebrados es la <a href=\"https:\/\/concepto.de\/zoologia\/\" data-type=\"post\" data-id=\"14449\">zoolog\u00eda<\/a>.<\/p>\n\n\n\n<ul class=\"wp-block-list is-style-arrow-bullet\">\n<li>Ver adem\u00e1s: <a href=\"https:\/\/concepto.de\/clasificacion-de-los-animales\/\" data-type=\"post\" data-id=\"33413\">Clasificaci\u00f3n de los animales<\/a><\/li>\n<\/ul>\n\n\n<ins id=\"gtp-mobile-ad-1\" class=\"ad-container mobile-ad-block\">\n    <\/ins>\n\n\n<h2 class=\"wp-block-heading\">Caracter\u00edsticas de los animales invertebrados<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/crustaceo-scaled-e1741908467933.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"400\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/crustaceo-scaled-e1741908467933-800x400.jpg\" alt=\"Crustaceo de tonos naranjas y azules\" class=\"wp-image-60697\" srcset=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/crustaceo-scaled-e1741908467933-800x400.jpg 800w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/crustaceo-scaled-e1741908467933-290x145.jpg 290w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/crustaceo-scaled-e1741908467933-145x73.jpg 145w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/crustaceo-scaled-e1741908467933-768x384.jpg 768w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/crustaceo-scaled-e1741908467933-1536x768.jpg 1536w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/crustaceo-scaled-e1741908467933-2048x1024.jpg 2048w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/crustaceo-scaled-e1741908467933-300x149.jpg 300w\" sizes=\"auto, 100vw\" \/><\/a><figcaption class=\"wp-element-caption\">Los crust\u00e1ceos son animales invertebrados que tienen exoesqueleto. <em>[Imagen: nicefishes]<\/em><\/figcaption><\/figure>\n\n\n\n<p>Las principales caracter\u00edsticas de los animales invertebrados son las siguientes:<strong><\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>No tienen columna vertebral<\/strong>. Es el rasgo que define a los invertebrados. Algunos grupos, como los <a href=\"https:\/\/concepto.de\/crustaceos\/\" data-type=\"post\" data-id=\"18617\">crust\u00e1ceos<\/a>, pueden tener un esqueleto externo denominado <em>exoesqueleto.<\/em><\/li>\n\n\n\n<li><strong>Son un grupo muy abundante y diverso<\/strong>. M\u00e1s del 90 % de las especies animales conocidas son invertebrados, y se estima que a\u00fan existen muchas por descubrir.<\/li>\n\n\n\n<li><strong>Se encuentran en todo tipo de h\u00e1bitats<\/strong>. Los invertebrados est\u00e1n en casi todos los ecosistemas, incluso en ambientes con condiciones extremas, como los <a href=\"https:\/\/concepto.de\/desierto\/\" data-type=\"post\" data-id=\"7928\">desiertos<\/a>.<\/li>\n\n\n\n<li><strong>Presentan <a href=\"https:\/\/concepto.de\/reproduccion-sexual\/\" data-type=\"post\" data-id=\"23075\">reproducci\u00f3n sexual<\/a> o <a href=\"https:\/\/concepto.de\/reproduccion-asexual\/\" data-type=\"post\" data-id=\"17246\">asexual<\/a><\/strong>. Seg\u00fan el grupo al que pertenezcan, los animales invertebrados pueden reproducirse asexualmente o mediante la fusi\u00f3n de c\u00e9lulas sexuales. En este \u00faltimo caso, el desarrollo de un nuevo individuo ocurre a trav\u00e9s de huevos, es decir, fuera del cuerpo de la hembra.<\/li>\n\n\n\n<li><strong>Suelen tener un tama\u00f1o peque\u00f1o<\/strong>. Aunque tienen medidas muy variables (desde pocos mil\u00edmetros hasta metros), la mayor\u00eda de los animales invertebrados son de menor tama\u00f1o que los vertebrados. Algunos, sin embargo, pueden ser considerablemente grandes (como el calamar gigante, que puede alcanzar hasta 9 metros).<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list is-style-arrow-bullet\">\n<li>Puede servirte: <a href=\"https:\/\/concepto.de\/reproduccion-de-los-animales\/\" data-type=\"post\" data-id=\"23100\">Reproducci\u00f3n en animales<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Clasificaci\u00f3n de los animales invertebrados<\/h2>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped is-style-slider 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=\"411\" data-id=\"60698\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Poriferos-invertebrados-scaled-e1741910230495-800x411.jpg\" alt=\"Por\u00edferos\" class=\"wp-image-60698\" srcset=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Poriferos-invertebrados-scaled-e1741910230495-800x411.jpg 800w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Poriferos-invertebrados-scaled-e1741910230495-282x145.jpg 282w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Poriferos-invertebrados-scaled-e1741910230495-145x73.jpg 145w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Poriferos-invertebrados-scaled-e1741910230495-768x394.jpg 768w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Poriferos-invertebrados-scaled-e1741910230495-1536x788.jpg 1536w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Poriferos-invertebrados-scaled-e1741910230495-2048x1051.jpg 2048w\" sizes=\"auto, 100vw\" \/><figcaption class=\"wp-element-caption\">Por\u00edferos<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"713\" height=\"451\" data-id=\"60814\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Cnidarios-invertebrados-1-scaled-e1742393717178-713x451.jpg\" alt=\"Cnidarios\" class=\"wp-image-60814\"\/><figcaption class=\"wp-element-caption\">Cnidarios<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"439\" data-id=\"60813\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Platelmintos-invertebrados-1-scaled-e1742393676620-800x439.jpg\" alt=\"Platelmintos\" class=\"wp-image-60813\" srcset=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Platelmintos-invertebrados-1-scaled-e1742393676620-800x439.jpg 800w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Platelmintos-invertebrados-1-scaled-e1742393676620-264x145.jpg 264w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Platelmintos-invertebrados-1-scaled-e1742393676620-768x421.jpg 768w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Platelmintos-invertebrados-1-scaled-e1742393676620-1536x842.jpg 1536w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Platelmintos-invertebrados-1-scaled-e1742393676620-2048x1123.jpg 2048w\" sizes=\"auto, 100vw\" \/><figcaption class=\"wp-element-caption\">Platelmintos<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"406\" data-id=\"60812\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Nematodos-invertebrados-1-scaled-e1742393644527-800x406.jpg\" alt=\"Nematodos\" class=\"wp-image-60812\" srcset=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Nematodos-invertebrados-1-scaled-e1742393644527-800x406.jpg 800w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Nematodos-invertebrados-1-scaled-e1742393644527-286x145.jpg 286w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Nematodos-invertebrados-1-scaled-e1742393644527-145x73.jpg 145w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Nematodos-invertebrados-1-scaled-e1742393644527-768x390.jpg 768w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Nematodos-invertebrados-1-scaled-e1742393644527-1536x780.jpg 1536w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Nematodos-invertebrados-1-scaled-e1742393644527-2048x1040.jpg 2048w\" sizes=\"auto, 100vw\" \/><figcaption class=\"wp-element-caption\">Nematodos<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"400\" data-id=\"60703\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Anelidos-invertebrados-scaled-e1741910418201-800x400.jpg\" alt=\"An\u00e9lidos\" class=\"wp-image-60703\" srcset=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Anelidos-invertebrados-scaled-e1741910418201-800x400.jpg 800w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Anelidos-invertebrados-scaled-e1741910418201-290x145.jpg 290w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Anelidos-invertebrados-scaled-e1741910418201-145x73.jpg 145w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Anelidos-invertebrados-scaled-e1741910418201-768x384.jpg 768w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Anelidos-invertebrados-scaled-e1741910418201-1536x768.jpg 1536w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Anelidos-invertebrados-scaled-e1741910418201-2048x1024.jpg 2048w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Anelidos-invertebrados-scaled-e1741910418201-300x149.jpg 300w\" sizes=\"auto, 100vw\" \/><figcaption class=\"wp-element-caption\">An\u00e9lidos<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"400\" data-id=\"60702\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Artropodos-invertebrados-scaled-e1741910389207-800x400.jpg\" alt=\"Artr\u00f3podos\" class=\"wp-image-60702\" srcset=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Artropodos-invertebrados-scaled-e1741910389207-800x400.jpg 800w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Artropodos-invertebrados-scaled-e1741910389207-290x145.jpg 290w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Artropodos-invertebrados-scaled-e1741910389207-145x73.jpg 145w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Artropodos-invertebrados-scaled-e1741910389207-768x384.jpg 768w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Artropodos-invertebrados-scaled-e1741910389207-1536x768.jpg 1536w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Artropodos-invertebrados-scaled-e1741910389207-2048x1024.jpg 2048w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Artropodos-invertebrados-scaled-e1741910389207-300x149.jpg 300w\" sizes=\"auto, 100vw\" \/><figcaption class=\"wp-element-caption\">Artr\u00f3podos<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"411\" data-id=\"60701\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Moluscos-invertebrados-scaled-e1741910358518-800x411.jpg\" alt=\"Moluscos\" class=\"wp-image-60701\" srcset=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Moluscos-invertebrados-scaled-e1741910358518-800x411.jpg 800w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Moluscos-invertebrados-scaled-e1741910358518-282x145.jpg 282w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Moluscos-invertebrados-scaled-e1741910358518-145x73.jpg 145w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Moluscos-invertebrados-scaled-e1741910358518-768x394.jpg 768w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Moluscos-invertebrados-scaled-e1741910358518-1536x788.jpg 1536w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Moluscos-invertebrados-scaled-e1741910358518-2048x1051.jpg 2048w\" sizes=\"auto, 100vw\" \/><figcaption class=\"wp-element-caption\">Moluscos<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"400\" data-id=\"60700\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Equinodermos-invertebrados-scaled-e1741910330832-800x400.jpg\" alt=\"Equinodermos\" class=\"wp-image-60700\" srcset=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Equinodermos-invertebrados-scaled-e1741910330832-800x400.jpg 800w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Equinodermos-invertebrados-scaled-e1741910330832-290x145.jpg 290w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Equinodermos-invertebrados-scaled-e1741910330832-145x73.jpg 145w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Equinodermos-invertebrados-scaled-e1741910330832-768x384.jpg 768w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Equinodermos-invertebrados-scaled-e1741910330832-1536x768.jpg 1536w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Equinodermos-invertebrados-scaled-e1741910330832-2048x1024.jpg 2048w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Equinodermos-invertebrados-scaled-e1741910330832-300x149.jpg 300w\" sizes=\"auto, 100vw\" \/><figcaption class=\"wp-element-caption\">Equinodermos<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"409\" data-id=\"60699\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Cordados-no-vertebrados-scaled-e1741910282302-800x409.jpg\" alt=\"Cordados no vertebrados\" class=\"wp-image-60699\" srcset=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Cordados-no-vertebrados-scaled-e1741910282302-800x409.jpg 800w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Cordados-no-vertebrados-scaled-e1741910282302-284x145.jpg 284w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Cordados-no-vertebrados-scaled-e1741910282302-145x73.jpg 145w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Cordados-no-vertebrados-scaled-e1741910282302-768x393.jpg 768w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Cordados-no-vertebrados-scaled-e1741910282302-1536x785.jpg 1536w, https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/Cordados-no-vertebrados-scaled-e1741910282302-2048x1047.jpg 2048w\" sizes=\"auto, 100vw\" \/><figcaption class=\"wp-element-caption\">Cordados no vertebrados<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<p>La clasificaci\u00f3n biol\u00f3gica tradicional de los animales invertebrados distingue entre los siguientes grupos:<\/p>\n\n\n\n<ul class=\"wp-block-list is-style-check\">\n<li><strong>Por\u00edferos<\/strong>. Son el grupo de las esponjas. Viven en ambientes acu\u00e1ticos y se caracterizan por carecer de tejidos y \u00f3rganos definidos.<\/li>\n\n\n\n<li><strong>Cnidarios<\/strong>. Son el grupo de los p\u00f3lipos y las medusas. Viven en ambientes marinos y su cuerpo siempre presenta una simetr\u00eda radial. Las distintas partes se organizan en c\u00edrculo alrededor de la boca y la cavidad digestiva.<\/li>\n\n\n\n<li><strong>Platelmintos<\/strong>. Son los gusanos planos. Se caracterizan por tener una cabeza definida, \u00f3rganos sensoriales y un cerebro muy simple.<\/li>\n\n\n\n<li><strong>Nematodos<\/strong>. Son los gusanos cil\u00edndricos. Se caracterizan por tener una boca y ano definidos. Ciertos nematodos viven dentro de algunos animales vertebrados, en una relaci\u00f3n de <a href=\"https:\/\/concepto.de\/parasitismo\/\" data-type=\"post\" data-id=\"13981\">parasitismo<\/a>.<\/li>\n\n\n\n<li><strong>An\u00e9lidos<\/strong>. Son las lombrices de tierra y las sanguijuelas. Se trata de gusanos segmentados con un sistema circulatorio bien desarrollado y un sistema digestivo compartimentalizado.<\/li>\n\n\n\n<li><strong>Moluscos<\/strong>. Son el grupo de los caracoles, las almejas y los calamares. Pueden vivir en ambientes acu\u00e1ticos o terrestres. Tienen un cuerpo blando y no segmentado, a menudo cubierto con una c\u00e1scara o un caparaz\u00f3n.<\/li>\n\n\n\n<li><strong>Equinodermos<\/strong>. Son los erizos y las estrellas de mar. Se encuentran en ambientes marinos y tienen una vida sedentaria.<\/li>\n\n\n\n<li><strong>Cordados no vertebrados<\/strong>. Son dos grupos de animales muy primitivos, llamados <em>anfioxos <\/em>y <em>tunicados<\/em>. Comparten con los invertebrados la presencia de notocorda, un cord\u00f3n nervioso hueco de gran importancia durante el desarrollo embrionario.<\/li>\n\n\n\n<li><a href=\"https:\/\/concepto.de\/artropodos\/\"><strong>Artr\u00f3podos<\/strong><\/a>. Son los insectos, los ar\u00e1cnidos y los crust\u00e1ceos. Est\u00e1n dotados de un esqueleto externo (exoesqueleto) y tienen extremidades articuladas.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list is-style-arrow-bullet\">\n<li>Ver tambi\u00e9n: <a href=\"https:\/\/concepto.de\/animales-acuaticos\/\" data-type=\"post\" data-id=\"18573\">Animales acu\u00e1ticos<\/a><\/li>\n<\/ul>\n\n\n<!-- data-size=\"[[160,600],[300,250],[300,600]]\" data-slot=\"\/53015287,22662320904\/concepto.com_m_300x250_2\" -->\n<ins id=\"gtp-mobile-ad-2\" class=\"ad-container mobile-ad-block\" >\n    <\/ins>\n\n\n<h2 class=\"wp-block-heading\">Ejemplos de animales invertebrados<\/h2>\n\n\n\n<figure class=\"wp-block-image alignnone size-full wp-image-5307\"><a href=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/aracnidos-invertebrados-e1523302856799.jpeg\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"436\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2018\/04\/aracnidos-invertebrados-e1523302856799.jpeg\" alt=\"aracnidos - invertebrados\" class=\"wp-image-5307\"\/><\/a><figcaption class=\"wp-element-caption\">Las ara\u00f1as son animales invertebrados.<\/figcaption><\/figure>\n\n\n\n<p>Algunos ejemplos de animales invertebrados son:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ejemplos de esponjas<\/h3>\n\n\n\n<ul class=\"wp-block-list is-style-tiny-bullets\">\n<li>Esponjas de agua dulce<\/li>\n\n\n\n<li>Esponjas marinas<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Ejemplos de medusas y p\u00f3lipos<\/h3>\n\n\n\n<ul class=\"wp-block-list is-style-tiny-bullets\">\n<li>Medusas de mar<\/li>\n\n\n\n<li>An\u00e9monas<\/li>\n\n\n\n<li>Hidras<\/li>\n\n\n\n<li>Corales<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Ejemplos de gusanos<\/h3>\n\n\n\n<ul class=\"wp-block-list is-style-tiny-bullets\">\n<li>Planarias<\/li>\n\n\n\n<li>\u00c1scaris<\/li>\n\n\n\n<li>Lombrices de tierra<\/li>\n\n\n\n<li>Sanguijuelas<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Ejemplos de moluscos<\/h3>\n\n\n\n<ul class=\"wp-block-list is-style-tiny-bullets\">\n<li>Caracoles<\/li>\n\n\n\n<li>Mejillones<\/li>\n\n\n\n<li>Calamares<\/li>\n\n\n\n<li><a href=\"https:\/\/concepto.de\/pulpo\/\" data-type=\"post\" data-id=\"37685\">Pulpos<\/a><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Ejemplos de artr\u00f3podos<\/h3>\n\n\n\n<ul class=\"wp-block-list is-style-tiny-bullets\">\n<li><a href=\"https:\/\/concepto.de\/abejas\/\" data-type=\"post\" data-id=\"24986\">Abejas<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/concepto.de\/aranas\/\" data-type=\"post\" data-id=\"37789\">Ara\u00f1as<\/a><\/li>\n\n\n\n<li>Ciempi\u00e9s<\/li>\n\n\n\n<li>Langostas<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Ejemplos de equinodermos<\/h3>\n\n\n\n<ul class=\"wp-block-list is-style-tiny-bullets\">\n<li>Estrellas de mar<\/li>\n\n\n\n<li>Erizos de mar<\/li>\n\n\n\n<li>Ofiuros<\/li>\n\n\n\n<li>Pepinos de mar<\/li>\n<\/ul>\n\n\n<!--  data-size=\"[[160,600],[300,250],[300,600]]\" data-slot=\"\/53015287,22662320904\/concepto.com_m_300x250_3\" -->\n<ins id=\"gtp-mobile-ad-3\" class=\"ad-container mobile-ad-block\">\n    <\/ins>\n\n\n<h2 class=\"wp-block-heading\">Animales vertebrados e invertebrados<\/h2>\n\n\n\n<p>A diferencia de los invertebrados, <strong>los animales vertebrados son todas aquellas especies que tienen columna vertebral<\/strong> y esqueleto interno. Se trata de un grupo que habita <a href=\"https:\/\/concepto.de\/ecosistema-acuatico\/\" data-type=\"post\" data-id=\"4434\">ecosistemas acu\u00e1ticos<\/a> y <a href=\"https:\/\/concepto.de\/ecosistema-terrestre\/\" data-type=\"post\" data-id=\"8189\">terrestres<\/a>.<\/p>\n\n\n\n<p>T\u00edpicamente, los vertebrados son animales m\u00e1s grandes que la mayor\u00eda de los invertebrados. En esta categor\u00eda, se encuentran los peces, los <a href=\"https:\/\/concepto.de\/anfibios\/\" data-type=\"post\" data-id=\"13527\">anfibios<\/a>, los <a href=\"https:\/\/concepto.de\/reptiles\/\" data-type=\"post\" data-id=\"13415\">reptiles<\/a>, las aves y los <a href=\"https:\/\/concepto.de\/mamiferos\/\" data-type=\"post\" data-id=\"13500\">mam\u00edferos<\/a>, entre ellos, el <a href=\"https:\/\/concepto.de\/ser-humano\/\">ser humano<\/a>.<\/p>\n\n\n\n<p><strong>Sigue con:<\/strong><\/p>\n\n\n\n<div class=\"slider-container wp-block\">\n\t<div id=\"block_1e9e7d84279be70c4327d5c2fcc23d23\" class=\"slider posts-slider acf-block\">\n\t\t\n\t\t\t<div id=\"post-15531\" class=\"slide post-15531 post type-post status-publish format-standard has-post-thumbnail hentry category-animales tag-concepto-de\">\n\n\t\t\t\t\t\t\t\t\n\t\t\t<a class=\"post-thumbnail \" href=\"https:\/\/concepto.de\/animales-del-mar\/\" aria-hidden=\"true\" tabindex=\"-1\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"320\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2019\/07\/animales-del-mar-marinos-acuaticos-peces-coral-e1562033137675-800x400.jpg\" class=\"attachment-large size-large wp-post-image\" alt=\"Animales marinos\" \/>\t\t\t<\/a>\n\n\t\t\t\n\t\t\t\t<div class=\"text\">\n\n\t\t\t\t\t<header class=\"entry-header\">\n\t\t\t\t\t\t<h4 class=\"entry-title\"><a href=\"https:\/\/concepto.de\/animales-del-mar\/\" rel=\"bookmark\">Animales marinos<\/a><\/h4>\n\t\t\t\t\t<\/header><!-- .entry-header -->\n\t\t\t\t<\/div>\n\n\t\t\t<\/div><!-- #post-15531 -->\n\n\t\t\n\t\t\t<div id=\"post-20831\" class=\"slide post-20831 post type-post status-publish format-standard has-post-thumbnail hentry category-animales tag-cuales-son-los\">\n\n\t\t\t\t\t\t\t\t\n\t\t\t<a class=\"post-thumbnail \" href=\"https:\/\/concepto.de\/animales-de-la-costa\/\" aria-hidden=\"true\" tabindex=\"-1\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"320\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2020\/01\/animales-de-la-costa-tortuga-carey-e1578012554129-800x400.jpg\" class=\"attachment-large size-large wp-post-image\" alt=\"Animales de la costa\" \/>\t\t\t<\/a>\n\n\t\t\t\n\t\t\t\t<div class=\"text\">\n\n\t\t\t\t\t<header class=\"entry-header\">\n\t\t\t\t\t\t<h4 class=\"entry-title\"><a href=\"https:\/\/concepto.de\/animales-de-la-costa\/\" rel=\"bookmark\">Animales de la costa<\/a><\/h4>\n\t\t\t\t\t<\/header><!-- .entry-header -->\n\t\t\t\t<\/div>\n\n\t\t\t<\/div><!-- #post-20831 -->\n\n\t\t\n\t\t\t<div id=\"post-31421\" class=\"slide post-31421 post type-post status-publish format-standard has-post-thumbnail hentry category-animales tag-concepto-de\">\n\n\t\t\t\t\t\t\t\t\n\t\t\t<a class=\"post-thumbnail \" href=\"https:\/\/concepto.de\/animales-insectivoros\/\" aria-hidden=\"true\" tabindex=\"-1\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"320\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2020\/11\/animales-insectivoros-aves-e1604347194142-800x400.jpg\" class=\"attachment-large size-large wp-post-image\" alt=\"Animales insect\u00edvoros\" \/>\t\t\t<\/a>\n\n\t\t\t\n\t\t\t\t<div class=\"text\">\n\n\t\t\t\t\t<header class=\"entry-header\">\n\t\t\t\t\t\t<h4 class=\"entry-title\"><a href=\"https:\/\/concepto.de\/animales-insectivoros\/\" rel=\"bookmark\">Animales insect\u00edvoros<\/a><\/h4>\n\t\t\t\t\t<\/header><!-- .entry-header -->\n\t\t\t\t<\/div>\n\n\t\t\t<\/div><!-- #post-31421 -->\n\n\t\t\n\t\t\t<div id=\"post-13568\" class=\"slide post-13568 post type-post status-publish format-standard has-post-thumbnail hentry category-biologia tag-concepto-de\">\n\n\t\t\t\t\t\t\t\t\n\t\t\t<a class=\"post-thumbnail \" href=\"https:\/\/concepto.de\/reinos-biologicos\/\" aria-hidden=\"true\" tabindex=\"-1\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"320\" src=\"https:\/\/concepto.de\/wp-content\/uploads\/2019\/03\/mariposa-en-flor-e1553474979601-800x400.jpg\" class=\"attachment-large size-large wp-post-image\" alt=\"Reinos de la naturaleza\" \/>\t\t\t<\/a>\n\n\t\t\t\n\t\t\t\t<div class=\"text\">\n\n\t\t\t\t\t<header class=\"entry-header\">\n\t\t\t\t\t\t<h4 class=\"entry-title\"><a href=\"https:\/\/concepto.de\/reinos-biologicos\/\" rel=\"bookmark\">Reinos de la naturaleza<\/a><\/h4>\n\t\t\t\t\t<\/header><!-- .entry-header -->\n\t\t\t\t<\/div>\n\n\t\t\t<\/div><!-- #post-13568 -->\n\n\t\t\n\t\t\t<\/div>\n<\/div>\n\n<script>\n\tdocument.addEventListener(\"DOMContentLoaded\", (e) => {\n\n\t\tvar sliderContainer, slider;\n\t\tsliderContainer = document.getElementById('block_1e9e7d84279be70c4327d5c2fcc23d23');\n\n\t\tif (typeof initSlider !== 'function') {\n\n\t\t\tconsole.log('Swiper haven\\'t been loaded');\n\t\t\tsliderContainer.className += ' fw scroll-snap';\n\t\t\treturn;\n\n\t\t};\n\n\n\t\toptions = {\n\t\t\tdirection: 'horizontal',\n\t\t\tspeed: 1000,\n\n\t\t\tslidesPerView: 'auto',\n\t\t\t\/\/ slidesPerGroup: 1,\n\n\t\t\tcenterInsufficientSlides: true,\n\t\t\t\/\/ centeredSlides:true,\n\n\t\t\tspaceBetween: 15,\n\t\t\tbreakpoints: {\n\t\t\t\t720: {\n\t\t\t\t\t\/\/ centeredSlides: false,\n\t\t\t\t\t\/\/ slidesPerGroup: 2,\n\t\t\t\t\tspaceBetween: 25\n\t\t\t\t},\n\t\t\t},\n\n\t\t\tpagination: {\n\t\t\t\tel: '.swiper-pagination',\n\t\t\t\ttype: 'bullets',\n\t\t\t\tclickable: true\n\t\t\t},\n\t\t}\n\n\t\tslider = initSlider(sliderContainer, options);\n\t})\n<\/script>\n\n\n<h4 class=\"wp-block-heading\">Referencias<\/h4>\n\n\n\n<ul class=\"wp-block-list ref\">\n<li>Audesirk, T., Audesirk, G. y Bruce, E. (2003). <em>Biolog\u00eda 3. Evoluci\u00f3n y ecolog\u00eda<\/em>. Pearson Educaci\u00f3n.<\/li>\n\n\n\n<li>Curtis, H., Barnes, N., Massarini, A. y Schnerck, A. (2008). <em>Biolog\u00eda. <\/em>Editorial M\u00e9dica Panamericana.<\/li>\n\n\n\n<li>Yonca Garc\u00eda, S. (2020). <em>Introducci\u00f3n a los invertebrados. Hojas t\u00e9cnicas de divulgaci\u00f3n.<\/em> Universidad Aut\u00f3noma de Ciudad Ju\u00e1rez.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Te explicamos cu\u00e1les son los animales invertebrados y c\u00f3mo se clasifican. Adem\u00e1s, caracter\u00edsticas y ejemplos de invertebrados, y su diferencia&#8230;<\/p>\n","protected":false},"author":31,"featured_media":5308,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Animales invertebrados - Caracter\u00edsticas, tipos y ejemplos","_seopress_titles_desc":"Animales invertebrados \u2713 Te explicamos cu\u00e1les son los animales invertebrados y c\u00f3mo se clasifican estos animales. Adem\u00e1s, caracter\u00edsticas y ejemplos...","_seopress_robots_index":"","footnotes":""},"categories":[837],"tags":[807],"class_list":["post-5306","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-biologia","tag-concepto-de"],"acf":[],"_links":{"self":[{"href":"https:\/\/concepto.de\/wp-json\/wp\/v2\/posts\/5306","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/concepto.de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/concepto.de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/concepto.de\/wp-json\/wp\/v2\/users\/31"}],"replies":[{"embeddable":true,"href":"https:\/\/concepto.de\/wp-json\/wp\/v2\/comments?post=5306"}],"version-history":[{"count":8,"href":"https:\/\/concepto.de\/wp-json\/wp\/v2\/posts\/5306\/revisions"}],"predecessor-version":[{"id":68282,"href":"https:\/\/concepto.de\/wp-json\/wp\/v2\/posts\/5306\/revisions\/68282"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/concepto.de\/wp-json\/wp\/v2\/media\/5308"}],"wp:attachment":[{"href":"https:\/\/concepto.de\/wp-json\/wp\/v2\/media?parent=5306"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/concepto.de\/wp-json\/wp\/v2\/categories?post=5306"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/concepto.de\/wp-json\/wp\/v2\/tags?post=5306"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}