{"id":18170,"date":"2012-05-07T17:06:03","date_gmt":"2012-05-07T15:06:03","guid":{"rendered":"http:\/\/www.floracantabrica.com\/?p=18170"},"modified":"2012-05-07T17:06:03","modified_gmt":"2012-05-07T15:06:03","slug":"las-aranas-saltadoras-jumping-spiders","status":"publish","type":"post","link":"https:\/\/www.floracantabrica.com\/?p=18170","title":{"rendered":"LAS ARA\u00d1AS SALTADORAS. Jumping spiders."},"content":{"rendered":"

Tweet<\/a><\/p>

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LAS ARA\u00d1AS SALTADORAS.<\/strong><\/span><\/p>\n

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Jumping spiders. <\/strong><\/span><\/p>\n

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\u2026.<\/strong><\/span><\/p>\n

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Vamos a la tertulia del University College<\/strong><\/span><\/p>\n

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\u2026\u2026\u2026\u2026\u2026.<\/strong><\/span><\/p>\n

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Etnopaisaje.com<\/strong><\/span><\/p>\n

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\u2026\u2026\u2026<\/strong><\/span><\/p>\n

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Interviene el moderador: No todas las ara\u00f1as construyen telara\u00f1as<\/strong>. Algunas especies se ganan la vida saltando sobre sus v\u00edctimas<\/span><\/p>\n

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\u2026\u2026\u2026.<\/span><\/p>\n

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A diferencia de la mayor\u00eda de las ara\u00f1as, las ara\u00f1as saltadoras o saltarinas (Salticidae) no construyen telara\u00f1as y cazan al acecho<\/span><\/p>\n

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Todas las ara\u00f1as de este tipo poseen ocho ojos,<\/strong> cuatro de los cuales se orientan frontalmente con dos ojos centrales de gran tama\u00f1o<\/span><\/p>\n

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\u2026\u2026\u2026\u2026\u2026.<\/span><\/p>\n

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Son ara\u00f1as que se acercan a sus presas a gran velocidad,<\/strong> deteni\u00e9ndose para dar un salto, que por lo general es certero.<\/span><\/p>\n

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\u2026\u2026\u2026\u2026..<\/span><\/p>\n

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<\/strong>Su precisi\u00f3n para dar grandes saltos con respecto a su tama\u00f1o es asombrosa,<\/strong> pudiendo incluso saltar de lado o hacia atr\u00e1s<\/span><\/p>\n

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\u2026\u2026\u2026\u2026\u2026.<\/span><\/p>\n

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A diferencia de la mayor\u00eda de la ara\u00f1as, las saltarinas no cazan de noche<\/strong>, dado que su t\u00e9cnica de caza depende casi exclusivamente de su excepcional visi\u00f3n. Cuando el tiempo es desfavorable o se acerca la noche, tejen un peque\u00f1o capullo que le sirve de refugio.<\/strong><\/span><\/p>\n

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\u2026.<\/span><\/p>\n

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Viven en tubos de seda<\/strong>, cuya salida en forma de embudo usan para capturar.
\nPuedes ver estos tubos si revisas las paredes de ladrillos o en grietas<\/span><\/p>\n

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\u2026
\nPuedes ver estos tubos si revisas las paredes de ladrillos o en grietas<\/strong><\/span><\/p>\n

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\u2026\u2026\u2026\u2026\u2026<\/span><\/p>\n

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Involved moderator : Not all spiders build webs. Some species make a living jumping on their victims
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\nUnlike most spiders, jumping spiders and jumping (Salticidae) do not build webs and hunt on the prowl
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\nAll spiders of this type have eight eyes, four of which are directed frontally with two large central eye<\/span><\/p>\n

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Spiders are approaching their prey at high speed, stopping to take a leap, which is usually accurate.<\/span><\/p>\n

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\nIts accuracy for great leaps in relation to its size is amazing and can even jump to the side or back
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\nUnlike most spiders, jumping do not hunt at night because their hunting technique depends almost entirely on his exceptional vision. When the weather is bad or approaching night, spin a little cocoon that serves as a refuge<\/span><\/p>\n

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Live in silk tubes whose output funnel shaped used for capture.
\nYou can find these tubes if you look at the brick walls or in cracks<\/span><\/p>\n

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Fotos de: www.taringa.net\/<\/strong><\/a>…<\/cite><\/span><\/p>\n

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\u2026\u2026\u2026\u2026\u2026<\/cite><\/span><\/p>\n

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Tweet………….. LAS ARA\u00d1AS SALTADORAS. .. Jumping spiders. \u2026. Vamos a la tertulia del University College \u2026\u2026\u2026\u2026\u2026. Etnopaisaje.com \u2026\u2026\u2026 Interviene el moderador: No todas las ara\u00f1as construyen telara\u00f1as. Algunas especies se ganan la vida saltando sobre sus v\u00edctimas \u2026\u2026\u2026. A diferencia de la mayor\u00eda de las ara\u00f1as, las ara\u00f1as saltadoras o saltarinas (Salticidae) no construyen telara\u00f1as […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-18170","post","type-post","status-publish","format-standard","hentry","category-etnopaisaje"],"_links":{"self":[{"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts\/18170","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18170"}],"version-history":[{"count":4,"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts\/18170\/revisions"}],"predecessor-version":[{"id":18180,"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts\/18170\/revisions\/18180"}],"wp:attachment":[{"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18170"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18170"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18170"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}