{"id":29,"date":"2026-11-13T08:00:18","date_gmt":"2026-11-13T08:00:18","guid":{"rendered":"https:\/\/pittartrap.com\/es\/science\/"},"modified":"2026-11-13T08:00:19","modified_gmt":"2026-11-13T08:00:19","slug":"science","status":"publish","type":"page","link":"https:\/\/pittartrap.com\/?page_id=29","title":{"rendered":"Ciencia del mosquito \u2014 c\u00f3mo funciona la b\u00fasqueda de hu\u00e9sped"},"content":{"rendered":"<div class=\"wp-block-group hero hero--min hero--media is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-columns hero__grid is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column col is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:58%\"><p class=\"eyebrow wp-block-paragraph\">Base cient\u00edfica<\/p><h1 class=\"wp-block-heading hero__title\">El mosquito elige la trampa. Nosotros solo la construimos.<\/h1><p class=\"hero__lead wp-block-paragraph\">Tres se\u00f1ales deciden la mayor\u00eda de las capturas: di\u00f3xido de carbono, calor con humedad y la longitud de onda de la luz. Todo lo dem\u00e1s \u2014 potencia, carcasa, precio \u2014 es ingenier\u00eda alrededor de esas tres.<\/p><\/div><div class=\"wp-block-column col is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:38%\"><figure class=\"wp-block-image hero__image\"><img decoding=\"async\" src=\"https:\/\/pittartrap.com\/wp-content\/themes\/pittar\/assets\/images\/rd-computer.jpg\" alt=\"\"\/><\/figure><p class=\"hero__caption wp-block-paragraph\">Revisi\u00f3n de dise\u00f1o, Dongguan.<\/p><\/div><\/div><\/div><div class=\"wp-block-group section is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group prose is-layout-constrained wp-block-group-is-layout-constrained\"><p class=\"eyebrow wp-block-paragraph\">La cadena de se\u00f1ales<\/p><h2 class=\"wp-block-heading section-title\">La b\u00fasqueda de hu\u00e9sped, en orden<\/h2><h3 class=\"wp-block-heading sub-title\">Di\u00f3xido de carbono<\/h3><p class=\"body-text wp-block-paragraph\">Un adulto en reposo exhala unos 100\u2013200 ml de CO\u2082 por minuto en una pluma que deriva, se diluye y sigue al viento. Una trampa que libera gas de forma constante, a la altura correcta, se lee como un hu\u00e9sped. Una que lo libera a r\u00e1fagas no se lee como nada.<\/p><h3 class=\"wp-block-heading sub-title\">Calor y humedad<\/h3><p class=\"body-text wp-block-paragraph\">A corta distancia el insecto pasa del seguimiento de pluma a la convecci\u00f3n: una superficie unos grados por encima del ambiente, m\u00e1s humedad, basta para desencadenar el aterrizaje.<\/p><h3 class=\"wp-block-heading sub-title\">Luz<\/h3><p class=\"body-text wp-block-paragraph\">La UV-A en torno a 365 nm es la banda de fototaxis de la mayor\u00eda de d\u00edpteros nocturnos. Las especies diurnas \u2014 <em>Aedes aegypti<\/em>, <em>Aedes albopictus<\/em> \u2014 responden m\u00e1s al contraste y al movimiento que al UV.<\/p><h3 class=\"wp-block-heading sub-title\">\u00c1cido l\u00e1ctico y contraste<\/h3><p class=\"body-text wp-block-paragraph\">El \u00e1cido l\u00e1ctico de la piel, una silueta oscura sobre fondo claro y el movimiento del hu\u00e9sped completan la aproximaci\u00f3n. Por eso la misma trampa captura menos contra una pared blanca que contra vegetaci\u00f3n.<\/p><\/div><\/div><div class=\"wp-block-group section section--sand is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group section__head is-layout-constrained wp-block-group-is-layout-constrained\"><p class=\"eyebrow wp-block-paragraph\">Especies<\/p><h2 class=\"wp-block-heading section-title\">Qu\u00e9 est\u00e1 capturando realmente<\/h2><p class=\"section-lead wp-block-paragraph\">La especie decide la familia, la altura y el momento. Esta es la versi\u00f3n corta que usamos en las cotizaciones.<\/p><\/div><div class=\"wp-block-group table-wrap is-layout-constrained wp-block-group-is-layout-constrained\"><figure class=\"wp-block-table spec-table\"><table><thead><tr><th>Especie<\/th><th>Criaderos<\/th><th>Actividad<\/th><th>Familia recomendada<\/th><\/tr><\/thead><tbody><tr><td><em>Aedes aegypti<\/em><\/td><td>Recipientes dom\u00e9sticos, floreros, tanques<\/td><td>D\u00eda, interior y exterior<\/td><td>Trampa CO\u2082 + UV interior<\/td><\/tr><tr><td><em>Aedes albopictus<\/em><\/td><td>Neum\u00e1ticos, macetas, bamb\u00fa, huecos de \u00e1rbol<\/td><td>D\u00eda, a la sombra<\/td><td>Trampa CO\u2082 + UV interior<\/td><\/tr><tr><td><em>Culex quinquefasciatus<\/em><\/td><td>Desag\u00fces, aguas s\u00e9pticas, charcas<\/td><td>Noche<\/td><td>Trampa CO\u2082<\/td><\/tr><tr><td><em>Anopheles<\/em> spp.<\/td><td>Estanques, canales de riego, arrozales<\/td><td>Crep\u00fasculo y noche<\/td><td>Trampa CO\u2082 junto al agua<\/td><\/tr><tr><td><em>Mansonia<\/em> spp.<\/td><td>Aguas con vegetaci\u00f3n flotante<\/td><td>Noche, exterior<\/td><td>Trampa CO\u2082 junto a vegetaci\u00f3n<\/td><\/tr><\/tbody><\/table><\/figure><\/div><\/div><div class=\"wp-block-group section is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group section__head is-layout-constrained wp-block-group-is-layout-constrained\"><p class=\"eyebrow wp-block-paragraph\">M\u00e9todo<\/p><h2 class=\"wp-block-heading section-title\">C\u00f3mo un prototipo se gana su lanzamiento<\/h2><p class=\"section-lead wp-block-paragraph\">Una carcasa m\u00e1s bonita pero con menos capturas no pasa a producci\u00f3n. Cuatro controles deciden.<\/p><\/div><div class=\"wp-block-columns step-grid step-grid--4 is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column col is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-group step is-layout-constrained wp-block-group-is-layout-constrained\"><p class=\"step__num wp-block-paragraph\">01<\/p><h3 class=\"wp-block-heading step__title\">Suelta y recaptura<\/h3><p class=\"step__body wp-block-paragraph\">Jaulas en el campo, contadas a intervalos fijos frente a una trampa testigo.<\/p><\/div><\/div><div class=\"wp-block-column col is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-group step is-layout-constrained wp-block-group-is-layout-constrained\"><p class=\"step__num wp-block-paragraph\">02<\/p><h3 class=\"wp-block-heading step__title\">Capturas por noche<\/h3><p class=\"step__body wp-block-paragraph\">Comparamos totales nocturnos, no picos horarios: una semana c\u00e1lida no debe favorecer un dise\u00f1o.<\/p><\/div><\/div><div class=\"wp-block-column col is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-group step is-layout-constrained wp-block-group-is-layout-constrained\"><p class=\"step__num wp-block-paragraph\">03<\/p><h3 class=\"wp-block-heading step__title\">Potencia y clima<\/h3><p class=\"step__body wp-block-paragraph\">Las unidades funcionan de forma continua con ciclos de calor y humedad antes de su lanzamiento.<\/p><\/div><\/div><div class=\"wp-block-column col is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-group step is-layout-constrained wp-block-group-is-layout-constrained\"><p class=\"step__num wp-block-paragraph\">04<\/p><h3 class=\"wp-block-heading step__title\">Retorno de campo<\/h3><p class=\"step__body wp-block-paragraph\">Los distribuidores informan especies y ubicaci\u00f3n; esas notas alimentan la siguiente revisi\u00f3n.<\/p><\/div><\/div><\/div><\/div><div class=\"wp-block-group section is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-columns split is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column col is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:42%\"><figure class=\"wp-block-image split__image\"><img decoding=\"async\" src=\"https:\/\/pittartrap.com\/wp-content\/themes\/pittar\/assets\/images\/qc-hardness-tester.jpg\" alt=\"\"\/><\/figure><\/div><div class=\"wp-block-column col is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:54%\"><p class=\"eyebrow wp-block-paragraph\">L\u00edmites<\/p><h2 class=\"wp-block-heading section-title\">Lo que no afirmamos<\/h2><p class=\"body-text wp-block-paragraph\">Ninguna trampa limpia un barrio. Una unidad reduce la poblaci\u00f3n que pica en su radio inmediato; la eliminaci\u00f3n de criaderos y la acci\u00f3n comunitaria hacen el resto.<\/p><p class=\"body-text wp-block-paragraph\">Tampoco publicamos una cifra de capturas sin sus condiciones \u2014 especie, estaci\u00f3n, ubicaci\u00f3n y testigo. Una cifra sin eso es marketing, no datos.<\/p><ul class=\"check-list wp-block-list\"><li>Sin afirmaciones de insecticida: nuestras trampas no lo contienen ni lo emiten<\/li><li>Sin afirmaciones sanitarias: capturar reduce la presi\u00f3n de picadura, no certifica un sitio libre de enfermedad<\/li><li>Sin garant\u00eda de especie: lo que llega depende de lo que vuela<\/li><\/ul><\/div><\/div><\/div><div class=\"wp-block-group section section--tight is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group prose is-layout-constrained wp-block-group-is-layout-constrained\"><h2 class=\"wp-block-heading section-title\">Tres preguntas honestas<\/h2><details class=\"wp-block-details faq is-layout-flow wp-block-details-is-layout-flow\"><summary>\u00bfEl CO\u2082 atrae otras cosas?<\/summary><p class=\"faq__answer wp-block-paragraph\">S\u00ed. El CO\u2082 es una se\u00f1al general de hu\u00e9sped y tambi\u00e9n captura jejenes y algunas moscas. Es normal en trampas que imitan al hu\u00e9sped y conviene decirlo en su ficha.<\/p><\/details><details class=\"wp-block-details faq is-layout-flow wp-block-details-is-layout-flow\"><summary>\u00bfCu\u00e1nto dura una bombona?<\/summary><p class=\"faq__answer wp-block-paragraph\">Depende del ajuste del regulador y del tama\u00f1o. El caudal es regulable, as\u00ed que cada instalaci\u00f3n equilibra consumo de gas y tasa de captura.<\/p><\/details><details class=\"wp-block-details faq is-layout-flow wp-block-details-is-layout-flow\"><summary>\u00bfLa UV es peligrosa?<\/summary><p class=\"faq__answer wp-block-paragraph\">Las l\u00e1mparas van tras una carcasa y no deben mirarse de forma directa. La UV-A de 365 nm no es germicida y los equipos est\u00e1n ensayados CE.<\/p><\/details><\/div><\/div><div class=\"wp-block-group cta-band cta-band--forest is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group cta-band__inner is-layout-constrained wp-block-group-is-layout-constrained\"><h2 class=\"wp-block-heading cta__title\">Lea el razonamiento y luego haga la pregunta dif\u00edcil.<\/h2><p class=\"cta__body wp-block-paragraph\">Si un proveedor no puede explicar por qu\u00e9 su trampa funcionar\u00eda con su especie, la ficha t\u00e9cnica no ayudar\u00e1. La nuestra, s\u00ed.<\/p><div class=\"wp-block-buttons cta__actions is-layout-flex wp-block-buttons-is-layout-flex\"><div class=\"wp-block-button is-style-primary\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/pittartrap.com\/es\/contact\/\">Hablar con ingenier\u00eda<\/a><\/div><div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/pittartrap.com\/traps\/\">Ver los modelos<\/a><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Base cient\u00edfica El mosquito \u2026<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":28,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-29","page","type-page","status-publish","hentry"],"_hostinger_reach_plugin_has_subscription_block":false,"_hostinger_reach_plugin_is_elementor":false,"_links":{"self":[{"href":"https:\/\/pittartrap.com\/index.php?rest_route=\/wp\/v2\/pages\/29","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pittartrap.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pittartrap.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pittartrap.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pittartrap.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=29"}],"version-history":[{"count":2,"href":"https:\/\/pittartrap.com\/index.php?rest_route=\/wp\/v2\/pages\/29\/revisions"}],"predecessor-version":[{"id":89,"href":"https:\/\/pittartrap.com\/index.php?rest_route=\/wp\/v2\/pages\/29\/revisions\/89"}],"up":[{"embeddable":true,"href":"https:\/\/pittartrap.com\/index.php?rest_route=\/wp\/v2\/pages\/28"}],"wp:attachment":[{"href":"https:\/\/pittartrap.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=29"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}