{"id":13864,"date":"2025-09-09T23:16:28","date_gmt":"2025-09-10T06:16:28","guid":{"rendered":"https:\/\/sonomalandtrust.org\/protected-land\/reserva-del-campo-4\/"},"modified":"2026-03-12T11:22:41","modified_gmt":"2026-03-12T18:22:41","slug":"reserva-del-campo-4","status":"publish","type":"land","link":"https:\/\/sonomalandtrust.org\/es\/protected-land\/reserva-del-campo-4\/","title":{"rendered":"Reserva del Campo 4"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-left has-teal-color has-text-color has-link-color has-h-1-font-size wp-elements-dd4e670dea84a60b72f1faefa16a5cbe\">Ampliaci\u00f3n de la marisma mareal y adaptaci\u00f3n a la subida de las aguas<\/h2>\n\n<p>La restauraci\u00f3n y conservaci\u00f3n del Campo 4 proporcionar\u00e1 m\u00e1s de 1.000 acres de tierra y siete millas de fangales para ampliar los humedales de las marismas y reforzar la protecci\u00f3n contra la subida del nivel del mar.<\/p>\n\n<p><a href=\"https:\/\/sonomalandtrust.org\/baylands\/\">Explora aqu\u00ed un mapa hist\u00f3rico de nuestro trabajo en las Baylands<\/a><\/p>\n<div class=\"property-map-no-data\"><p>No ArcGIS data found for this property: \u00abReserva del Campo 4\u00bb<\/p><\/div>\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:var(--wp--preset--spacing--50)\">\n<h2 class=\"wp-block-heading has-h-1-font-size\">Ubicaci\u00f3n<\/h2>\n\n\n\n<p>Sonoma Creek Baylands adyacente al Refugio Nacional de Vida Silvestre de la Bah\u00eda de San Pablo y al \u00c1rea de Vida Silvestre de los Pantanos de Napa-Sonoma<\/p>\n<\/div>\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:var(--wp--preset--spacing--50)\">\n<h2 class=\"wp-block-heading has-h-1-font-size\">Caracter\u00edsticas naturales<\/h2>\n\n\n\n<p>La adquisici\u00f3n y restauraci\u00f3n de la propiedad del Campo 4 ofrece importantes beneficios tanto para el medio ambiente como para la comunidad:  <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Aumento de la diversidad del h\u00e1bitat:<\/strong> La restauraci\u00f3n del h\u00e1bitat del humedal de 1.150 acres mejora la biodiversidad de la Bah\u00eda de San Francisco, proporcionando un hogar a una diversa gama de plantas, peces, aves y otros animales salvajes.  <\/li>\n\n\n\n<li><strong>Resiliencia frente a la subida del nivel del mar: <\/strong>Los esfuerzos de restauraci\u00f3n contribuyen a la resiliencia de la comunidad y el h\u00e1bitat frente a los efectos de la subida del nivel del mar. El proyecto se alinea con la estrategia de <a href=\"https:\/\/sonomalandtrust.org\/es\/plan-estrategico\/adaptarse-a-la-subida-de-las-aguas\/\" type=\"page\" id=\"3317\">Adaptaci\u00f3n a la Subida del Nivel del Mar<\/a> de Sonoma Land Trust para proteger y restaurar m\u00e1s de 10.000 acres de ecosistemas de bah\u00eda.   <\/li>\n\n\n\n<li><strong>Poblaciones Silvestres Cr\u00edticas:<\/strong> La propiedad servir\u00e1 de h\u00e1bitat vital para plantas, peces y fauna silvestre de estatus especial, incluidos el rasc\u00f3n de Ridgway, en peligro de extinci\u00f3n, y el rat\u00f3n cosechador de las marismas saladas. Adem\u00e1s, sustentar\u00e1 a cientos de miles de aves acu\u00e1ticas y costeras a lo largo de la ruta migratoria del Pac\u00edfico, contribuyendo a su conservaci\u00f3n.   <\/li>\n\n\n\n<li><strong>Concentraci\u00f3n de Aves Acu\u00e1ticas:<\/strong> La propiedad se convertir\u00e1 en el hogar de m\u00e1s de 30 especies de aves acu\u00e1ticas, incluida una importante poblaci\u00f3n de patos caretos -una de las mayores concentraciones de Norteam\u00e9rica- y aproximadamente el 50% de la poblaci\u00f3n de patos buceadores de la V\u00eda Migratoria del Pac\u00edfico.  <\/li>\n<\/ul>\n<\/div>\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:var(--wp--preset--spacing--50)\">\n<h2 class=\"wp-block-heading has-h-1-font-size\">Adquisici\u00f3n y administraci\u00f3n<\/h2>\n\n\n\n<p><strong>Adquisici\u00f3n: <\/strong>La compra fue posible gracias a una colaboraci\u00f3n entre Sonoma Land Trust, el Servicio de Conservaci\u00f3n de Recursos Naturales, la Fundaci\u00f3n Gordon y Betty Moore, y con financiaci\u00f3n de la Medida AA administrada por la Autoridad para la Restauraci\u00f3n de la Bah\u00eda de San Francisco. El objetivo principal de la colaboraci\u00f3n era asegurar la propiedad de 1.148 acres mediante una Servidumbre de Reserva de Humedales (WRE) adquirida por el NRCS. Adquirimos el t\u00edtulo de propiedad subyacente, sujeto a la WRE.  <\/p>\n\n\n\n<p><strong>Administraci\u00f3n:<\/strong> Sonoma Land Trust y el NRCS trabajar\u00e1n codo con codo para dise\u00f1ar y aplicar un plan integral de restauraci\u00f3n de las mareas, y asumiremos las responsabilidades de administraci\u00f3n durante una d\u00e9cada, o hasta que un organismo asociado adecuado asuma la propiedad.<br\/><br\/>El acceso a la propiedad est\u00e1 actualmente limitado debido a restricciones que protegen el h\u00e1bitat natural de los humedales y facilitan la restauraci\u00f3n y la gesti\u00f3n, a medida que dejamos de utilizarla para fines agr\u00edcolas.  <\/p>\n<\/div>\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:var(--wp--preset--spacing--50)\">\n<h2 class=\"wp-block-heading has-h-1-font-size\">La Tierra<\/h2>\n\n\n\n<p>Situada en el coraz\u00f3n de los pantanos de Sonoma Creek, la propiedad se restaurar\u00e1 para convertirla en pantanos mareales tras un siglo de uso agr\u00edcola, m\u00e1s recientemente como granja de heno org\u00e1nico. El Campo 4 se encuentra entre el Refugio Nacional de Vida Silvestre de la Bah\u00eda de San Pablo y el \u00c1rea de Vida Silvestre de los Pantanos de Napa-Sonoma, y est\u00e1 rodeado por 11 km de canales de marea. Esto lo convierte en una parte esencial de la red m\u00e1s amplia de humedales que, cuando se restauren, actuar\u00e1n como la zona de defensa m\u00e1s cr\u00edtica contra la subida del nivel del mar en la Bah\u00eda de San Francisco.    <\/p>\n<\/div>\n\n  <div style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--50);\" class=\"simple-carousel-block align-text-left align wp-block-acf-simple-carousel\">\n      <div class=\"carousel-slides\">\n              <img fetchpriority=\"high\" decoding=\"async\" width=\"1584\" height=\"1072\" src=\"https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-flatlands.jpg\" class=\"no-lazyload\" alt=\"Flatlands with two trees under a blue sky at Camp 4.\" loading=\"eager\" srcset=\"https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-flatlands.jpg 1584w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-flatlands-300x203.jpg 300w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-flatlands-1024x693.jpg 1024w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-flatlands-768x520.jpg 768w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-flatlands-1536x1040.jpg 1536w\" sizes=\"(max-width: 1584px) 100vw, 1584px\" \/>              <img decoding=\"async\" width=\"1584\" height=\"1072\" src=\"https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/windy-river-camp-four.jpg\" class=\"no-lazyload\" alt=\"A winding river cuts it way through Camp 4.\" loading=\"eager\" srcset=\"https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/windy-river-camp-four.jpg 1584w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/windy-river-camp-four-300x203.jpg 300w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/windy-river-camp-four-1024x693.jpg 1024w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/windy-river-camp-four-768x520.jpg 768w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/windy-river-camp-four-1536x1040.jpg 1536w\" sizes=\"(max-width: 1584px) 100vw, 1584px\" \/>              <img decoding=\"async\" width=\"1584\" height=\"1072\" src=\"https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/aerial-agricultural-landscape-camp-four.jpg\" class=\"no-lazyload\" alt=\"Aerial view of agricultural land at Camp Four\" loading=\"eager\" srcset=\"https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/aerial-agricultural-landscape-camp-four.jpg 1584w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/aerial-agricultural-landscape-camp-four-300x203.jpg 300w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/aerial-agricultural-landscape-camp-four-1024x693.jpg 1024w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/aerial-agricultural-landscape-camp-four-768x520.jpg 768w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/aerial-agricultural-landscape-camp-four-1536x1040.jpg 1536w\" sizes=\"(max-width: 1584px) 100vw, 1584px\" \/>              <img decoding=\"async\" width=\"1584\" height=\"1072\" src=\"https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-landscape.jpg\" class=\"no-lazyload\" alt=\"Flatlands with two trees at Camp 4.\" loading=\"eager\" srcset=\"https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-landscape.jpg 1584w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-landscape-300x203.jpg 300w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-landscape-1024x693.jpg 1024w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-landscape-768x520.jpg 768w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-landscape-1536x1040.jpg 1536w\" sizes=\"(max-width: 1584px) 100vw, 1584px\" \/>              <img decoding=\"async\" width=\"1584\" height=\"1072\" src=\"https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-conservation-signage.jpg\" class=\"no-lazyload\" alt=\"A sign that reads that the land at Camp 4 is protected forever thanks to Sonoma Land Trust and its partners.\" loading=\"eager\" srcset=\"https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-conservation-signage.jpg 1584w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-conservation-signage-300x203.jpg 300w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-conservation-signage-1024x693.jpg 1024w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-conservation-signage-768x520.jpg 768w, https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2026\/01\/camp-four-conservation-signage-1536x1040.jpg 1536w\" sizes=\"(max-width: 1584px) 100vw, 1584px\" \/>          <\/div>\n    <div class=\"slick-navigation\"><\/div>\n  <\/div>\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:var(--wp--preset--spacing--50)\">\n<h2 class=\"wp-block-heading has-h-1-font-size\">Historia<\/h2>\n\n\n\n<p>Seg\u00fan un informe del historiador Arthur Dawson, la propiedad de Camp 4 fue una de las muchas que se desecaron en virtud de la Ley de Tierras Pantanosas de 1850, que supuso el incentivo inicial para que los particulares desecaran las tierras situadas por debajo de la l\u00ednea de pleamar. No se aceler\u00f3 hasta 1890, cuando este trabajo pas\u00f3 de manos humanas a m\u00e1quinas de dragado impulsadas por vapor.   <\/p>\n\n\n\n<p>Por esta \u00e9poca, el senador John P. Jones pose\u00eda 15.000 acres (25 millas cuadradas) de las tierras de marea del valle de Sonoma y las desec\u00f3 para convertirlas en tierras agr\u00edcolas. Jones instal\u00f3 seis \u00abCampamentos\u00bb con barracones para alojar a los trabajadores de su rancho. Se utilizaron hasta doscientos caballos para trabajar la tierra y se alojaron en enormes graneros. El heno era la cosecha m\u00e1s popular y se exportaba a San Francisco para alimentar los coches de caballos de la \u00e9poca.     <br\/> <br\/>Con el tiempo, las marismas reconvertidas se secaron, la materia org\u00e1nica que conten\u00edan se descompuso y se hundieron hasta dos metros y medio. Adem\u00e1s, estas tierras ya no se reabastec\u00edan de sedimentos procedentes de las aguas de las mareas y de las crecidas del arroyo Sonoma. Las lluvias invernales regaron el heno de avena cultivado en secano, pero los diques impidieron que el agua de crecida se extendiera por el paisaje, creando inundaciones no intencionadas r\u00edo arriba. La primera inundaci\u00f3n registrada en la zona de Schellville se produjo poco despu\u00e9s de que las dragas de Jones terminaran el primer dique importante a lo largo del arroyo Sonoma, en 1890.     <\/p>\n\n\n\n<p>Recurso localizado: Dawson, Arthur. 2016.<br\/><a href=\"https:\/\/sonomalandtrust.org\/wp-content\/uploads\/2023\/09\/Baylands_Oral_Histories_FINAL.pdf\">Informe del Proyecto de Historia Oral de Sonoma Baylands<\/a>. Elaborado por Baseline Consulting, Glen Ellen, CA, con financiaci\u00f3n proporcionada por Sonoma Land Trust y Sonoma Resource Conservation District. <\/p>\n<\/div>\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:var(--wp--preset--spacing--50)\">\n<h2 class=\"wp-block-heading has-h-1-font-size\">30\u00d730<\/h2>\n\n\n\n<p>\u00c9sta fue la segunda adquisici\u00f3n de Sonoma Land Trust en 2023, contribuyendo a los objetivos 30\u00d730 de California, la iniciativa estatal de conservar el 30% de sus tierras y aguas para 2030. En 2025, aproximadamente el 23% de las tierras del condado de Sonoma se han conservado gracias al trabajo de los fideicomisos de tierras, el condado y otros organismos gubernamentales, y socios conservacionistas. <\/p>\n<\/div>\n\n<p><\/p>\n","protected":false},"featured_media":13865,"template":"","meta":{"_acf_changed":false},"land-type":[102],"class_list":["post-13864","land","type-land","status-publish","has-post-thumbnail","hentry","land-type-reserva-ecologica"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Reserva del Campo 4 &#8212; Sonoma Land Trust<\/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:\/\/sonomalandtrust.org\/es\/protected-land\/reserva-del-campo-4\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Reserva del Campo 4 &#8212; Sonoma Land Trust\" \/>\n<meta property=\"og:description\" content=\"La restauraci\u00f3n y conservaci\u00f3n del Campo 4 proporcionar\u00e1 m\u00e1s de 1.000 acres de tierra y siete millas de fangales para ampliar los humedales de las marismas y reforzar la protecci\u00f3n contra la subida del nivel del mar. 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