{"id":543215,"date":"2018-11-06T03:28:20","date_gmt":"2018-11-06T07:28:20","guid":{"rendered":"https:\/\/spaceweekly.com\/?guid=7790f30f9f1992e9c76b37812c7eb2d4"},"modified":"2018-11-06T03:28:20","modified_gmt":"2018-11-06T07:28:20","slug":"identifying-a-piranha-by-its-bark-2","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=543215","title":{"rendered":"Identifying a piranha by its bark"},"content":{"rendered":"<p>A piranha&#8217;s bite is definitely worse than its bark, but the bark has uses too. A new study of the sounds made by piranhas in the Amazon finds that their underwater &#8220;barks&#8221; are an effective tool for identifying different species in murky waters.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A piranha&#8217;s bite is definitely worse than its bark, but the bark has uses too. A new study of the sounds made by piranhas in the Amazon finds that their underwater &#8220;barks&#8221; are an effective tool for identifying different species in murky waters.<\/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-543215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/543215","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=543215"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/543215\/revisions"}],"predecessor-version":[{"id":543216,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/543215\/revisions\/543216"}],"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=543215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=543215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=543215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}