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'Superduck' dinosaur provides insight into elaborate head crests

Reuters: Science - Posted: November 11th, 2015, 3:00pm UTC

WASHINGTON (Reuters) - In a warm, lush environment near a meandering river 79.5 million years ago in Montana, a dinosaur nicknamed "Superduck" munched on leaves and kept a lookout for predators related to Tyrannosaurus rex that might threaten its herd.br clear='all'/img width='1' height='1' src='http://reuters.us.feedsportal.com/c/35217/f/654220/s/4b6d57f9/sc/32/mf.gif' border='0'/div class="feedflare" a href="http://feeds.feedburner.com/~ff/reuters/scienceNews?a=Jp9LsdIRqO4:37Lr6WM07YA:yIl2AUoC8zA"img src="http://feeds.feedburner.com/~ff/reuters/scienceNews?d=yIl2AUoC8zA" border="0"/img/a a href="http://feeds.feedburner.com/~ff/reuters/scienceNews?a=Jp9LsdIRqO4:37Lr6WM07YA:F7zBnMyn0Lo"img src="http://feeds.feedburner.com/~ff/reuters/scienceNews?i=Jp9LsdIRqO4:37Lr6WM07YA:F7zBnMyn0Lo" border="0"/img/a a href="http://feeds.feedburner.com/~ff/reuters/scienceNews?a=Jp9LsdIRqO4:37Lr6WM07YA:V_sGLiPBpWU"img src="http://feeds.feedburner.com/~ff/reuters/scienceNews?i=Jp9LsdIRqO4:37Lr6WM07YA:V_sGLiPBpWU" border="0"/img/a /divimg src="http://feeds.feedburner.com/~r/reuters/scienceNews/~4/Jp9LsdIRqO4" height="1" width="1" alt=""/

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