{"id":428501,"date":"2018-01-17T10:23:38","date_gmt":"2018-01-17T14:23:38","guid":{"rendered":"https:\/\/www.sciencedaily.com\/releases\/2018\/01\/180117092338.htm"},"modified":"2018-01-17T10:23:38","modified_gmt":"2018-01-17T14:23:38","slug":"why-dont-turtles-still-have-tail-spikes-2","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=428501","title":{"rendered":"Why don&#8217;t turtles still have tail spikes?"},"content":{"rendered":"<p>In a study covering 300 million years of evolutionary history, researchers have found four necessary components to tail weapon development: size, armor, herbivory and thoracic stiffness. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>In a study covering 300 million years of evolutionary history, researchers have found four necessary components to tail weapon development: size, armor, herbivory and thoracic stiffness. <\/p>\n","protected":false},"author":61,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-428501","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/428501","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/61"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=428501"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/428501\/revisions"}],"predecessor-version":[{"id":428502,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/428501\/revisions\/428502"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=428501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=428501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=428501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}