{"id":501900,"date":"2018-07-26T08:57:34","date_gmt":"2018-07-26T12:57:34","guid":{"rendered":"https:\/\/www.sciencedaily.com\/releases\/2018\/07\/180726085734.htm"},"modified":"2018-07-26T08:57:34","modified_gmt":"2018-07-26T12:57:34","slug":"unisexual-salamander-evolution-a-long-strange-trip-3","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=501900","title":{"rendered":"Unisexual salamander evolution:  A long, strange trip"},"content":{"rendered":"<p>The reproductive history of the unisexual, ladies-only salamander species is full of evolutionary surprises. In a new study, biologists have traced the animals&#8217; genetic history back 3.4 million years and found some head-scratching details &#8212; primarily that they seem to have gone for millions of years without any DNA contributions from male salamanders and still have managed to persist. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>The reproductive history of the unisexual, ladies-only salamander species is full of evolutionary surprises. In a new study, biologists have traced the animals&#8217; genetic history back 3.4 million years and found some head-scratching details &#8212; primarily &#8230;<\/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-501900","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/501900","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=501900"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/501900\/revisions"}],"predecessor-version":[{"id":501901,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/501900\/revisions\/501901"}],"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=501900"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=501900"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=501900"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}