{"id":563516,"date":"2019-01-03T13:36:37","date_gmt":"2019-01-03T17:36:37","guid":{"rendered":"https:\/\/spaceweekly.com\/?guid=26d87bea0a50b822d27cbe4251d55859"},"modified":"2019-01-03T13:36:37","modified_gmt":"2019-01-03T17:36:37","slug":"what-makes-two-species-different-2","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=563516","title":{"rendered":"What makes two species different?"},"content":{"rendered":"<p>Most evolutionary biologists distinguish one species from another based on reproductivity: members of different species either won&#8217;t or can&#8217;t mate with one another, or, if they do, the resulting offspring are often sterile, unviable, or suffer some other sort of reduced fitness.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Most evolutionary biologists distinguish one species from another based on reproductivity: members of different species either won&#8217;t or can&#8217;t mate with one another, or, if they do, the resulting offspring are often sterile, unviable, or suffer some oth&#8230;<\/p>\n","protected":false},"author":0,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-563516","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/563516","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"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=563516"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/563516\/revisions"}],"predecessor-version":[{"id":563517,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/563516\/revisions\/563517"}],"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=563516"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=563516"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=563516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}