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"},"content":{"rendered":"PLOS One<\/em><\/a> Canadian co-authors: <\/strong>Robert Reisz, University of Toronto –\u00a0robert.reisz@utoronto.ca<\/a>; Aaron LeBlanc, University of Alberta –\u00a0arl@ualberta.ca<\/a><\/p>\n","protected":false},"excerpt":{"rendered":" PLOS One Published\u00a0November 7, 2018\u00a0\u00a014:00 ET (News release from PLOS) Changchunsaurus parvus, a small herbivorous dinosaur from Cretaceous China, had a unique way of replacing its teeth without disrupting the shearing surface of its teeth rows. The teeth also feature wavy enamel, once thought to have evolved later in the duck-billed dinosaurs. These features may […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1327,3259,25],"tags":[],"class_list":["post-6403","post","type-post","status-publish","format-standard","hentry","category-article-scientifique","category-heads-up","category-paper-of-interest"],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p4DqbN-1Fh","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/6403","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/comments?post=6403"}],"version-history":[{"count":2,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/6403\/revisions"}],"predecessor-version":[{"id":6411,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/6403\/revisions\/6411"}],"wp:attachment":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/media?parent=6403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/categories?post=6403"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/tags?post=6403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nPublished\u00a0November 7, 2018\u00a0\u00a014:00 ET <\/strong>(News release <\/a>from PLOS)
\nChangchunsaurus parvus, a small herbivorous dinosaur from Cretaceous China, had a unique way of replacing its teeth without disrupting the shearing surface of its teeth rows. The teeth also feature wavy enamel, once thought to have evolved later in the duck-billed dinosaurs. These features may have arisen as ornithopod dinosaurs specialized in eating plants.<\/p>\n