{"id":63018,"date":"2023-02-10T04:20:00","date_gmt":"2023-02-10T04:20:00","guid":{"rendered":"https:\/\/elpais.com\/ciencia\/2023-02-10\/las-orcas-abandonan-a-sus-crias-hembras-y-solo-cuidan-a-los-machos.html"},"modified":"2023-02-10T04:20:00","modified_gmt":"2023-02-10T04:20:00","slug":"las-orcas-abandonan-a-sus-crias-hembras-y-solo-cuidan-a-los-machos","status":"publish","type":"post","link":"http:\/\/forocilac.org\/en\/las-orcas-abandonan-a-sus-crias-hembras-y-solo-cuidan-a-los-machos\/","title":{"rendered":"Las orcas abandonan a sus cr\u00edas hembras y solo cuidan a los machos"},"content":{"rendered":"<p>Las orcas, como el resto de cet\u00e1ceos de la familia de los delfines, est\u00e1n entre los mam\u00edferos m\u00e1s maternales. Las madres alimentan a su descendencia hasta que alcanzan la madurez sexual y <a href=\"https:\/\/elpais.com\/elpais\/2019\/12\/09\/ciencia\/1575903906_535306.html\" >las abuelas participan en el cuidado de las nietas<\/a>. Ahora, un grupo de ec\u00f3logos ha descubierto un cuidado maternal extremo: una madre cuidar\u00e1 de su hijo toda su vida a costa de tener m\u00e1s cr\u00edas. Sin embargo, no hace lo mismo con las hijas. Los cient\u00edficos creen que esta estrategia ten\u00eda toda la l\u00f3gica del mundo hasta que ha empezado a faltarles comida.<\/p>\n<p><a href=\"https:\/\/elpais.com\/ciencia\/2023-02-10\/las-orcas-abandonan-a-sus-crias-hembras-y-solo-cuidan-a-los-machos.html\" >Keep reading<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Las madres renuncian a tener m\u00e1s cr\u00edas y comparten su caza con sus hijos ya destetados, mientras que se desentienden de las hembras<\/p>","protected":false},"author":48,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[123],"tags":[],"class_list":{"0":"post-63018","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-portal"},"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/forocilac.org\/en\/wp-json\/wp\/v2\/posts\/63018","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/forocilac.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/forocilac.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/forocilac.org\/en\/wp-json\/wp\/v2\/users\/48"}],"replies":[{"embeddable":true,"href":"http:\/\/forocilac.org\/en\/wp-json\/wp\/v2\/comments?post=63018"}],"version-history":[{"count":2,"href":"http:\/\/forocilac.org\/en\/wp-json\/wp\/v2\/posts\/63018\/revisions"}],"predecessor-version":[{"id":63020,"href":"http:\/\/forocilac.org\/en\/wp-json\/wp\/v2\/posts\/63018\/revisions\/63020"}],"wp:attachment":[{"href":"http:\/\/forocilac.org\/en\/wp-json\/wp\/v2\/media?parent=63018"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/forocilac.org\/en\/wp-json\/wp\/v2\/categories?post=63018"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/forocilac.org\/en\/wp-json\/wp\/v2\/tags?post=63018"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}