Els cignes de Bewick s\u00f3n una de les dues subesp\u00e8cies de cignes de tundra. Els cignes de Bewick s\u00f3n m\u00e9s petits que els cignes muts m\u00e9s comuns, amb un coll m\u00e9s curt i un magn\u00edfic plomatge blanc ressaltat per un bec negre i groc. Aquests ocells s\u00f3n territorials, mon\u00f2gams i molt xerraires. Tamb\u00e9 mengen algues i busquen estanys d'aigua dol\u00e7a, llacs, rius i aiguamolls, aix\u00ed com pastures inundades.<\/p>\n
\u00c0rea de distribuci\u00f3: Els cignes de Bewick es troben a la tundra siberiana durant l'estiu i cap a l'est fins a l'oce\u00e0 Pac\u00edfic. Passen l'hivern fins a Gran Bretanya i el mig oest superior americ\u00e0.<\/p>\n
H\u00e0bitat: Els cignes de Bewick es congreguen a prop de l'aigua, ja que les plantes aqu\u00e0tiques s\u00f3n la seva principal font d'aliment durant els mesos d'estiu. Durant els mesos d'hivern, poden menjar herba seca, cereals i fins i tot patates.<\/p>\n
Estat salvatge: El cigne de Bewick \u00e9s una esp\u00e8cie protegida. No obstant aix\u00f2, est\u00e0 amena\u00e7at pels residus miners t\u00f2xics presents en la seva ruta migrat\u00f2ria. La ingesti\u00f3 de perdigons de plom tamb\u00e9 \u00e9s una causa important de mortalitat.<\/p>\n
Estat en l'avicultura: Els cignes de Bewick s'han criat en captivitat durant m\u00e9s d'un segle, inicialment com a decoraci\u00f3 per a parcs i jardins prop de masses d'aigua. La majoria dels cignes en captivitat tenen pinyons i no poden volar.<\/p>\n
Reproducci\u00f3: Els cignes de Bewick s'aparellen per a tota la vida. Els ocells s'aparellen a principis de primavera, despr\u00e9s d'arribar als quatre anys.<\/p>\n
Incubaci\u00f3: Els cignes de Bewick ponen una posta mitjana de 3 a 5 ous, que eclosionen en uns 30 dies. Nom\u00e9s es produeix una posta d'ous a l'any.<\/p>\n
Esperan\u00e7a de vida: Els cignes de Bewick viuen uns deu anys en estat salvatge. Viuen molt m\u00e9s temps en captivitat, de vegades 20 anys o m\u00e9s.<\/p>\n
Pes: Les femelles de cigne de Bewick pesen uns 13 lliures, i els mascles de panotxa pesen una mitjana de 14 lliures.<\/p>\n
Requisits d'habitatge: Cal una zona tancada per protegir-se dels depredadors. Tamb\u00e9 es recomanen petits arbres i arbustos per protegir els nius.<\/p>\n
Tots els nostres cignes de Bewick a la venda tenen pinyons.<\/p>","protected":false},"excerpt":{"rendered":"
Bewick’s Swans Bewick’s are one of two subspecies of Tundra Swans. Bewick’s swans are smaller than the more common Mute swans, with a shorter neck and gorgeous, white plumage set off by a black-and-yellow beak. The birds are territorial, monogamous, and very talkative. They also eat algae and seek out freshwater ponds, lakes, rivers, and […]<\/p>\n","protected":false},"featured_media":2466,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"","site-content-layout":"","ast-site-content-layout":"","site-content-style":"","site-sidebar-style":"","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[2114],"product_tag":[],"class_list":{"0":"post-2324","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-swans","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-gallery-with-no-image","12":"ast-product-tabs-layout-horizontal","13":"ast-qv-on-image","15":"first","16":"instock","17":"shipping-taxable","18":"product-type-simple"},"yoast_head":"\n