Hell Creek Formation reveals a 'chicken from hell'

The Late Cretaceous landscape was a scary place, populated by TyrannosaursVelociraptors and a newly described ostrich-sized predator nicknamed the “chicken from hell.” The discovery of three specimens in the Hell Creek Formation in North and South Dakota that add up to a nearly complete skeleton is giving paleontologists their first good look at Anzu wyliei, a 66-million-year-old theropod related to Oviraptors.

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Mary Caperton Morton

Mary Caperton Morton

Morton (https://theblondecoyote.com/) is a freelance science and travel writer based in Big Sky, Mont., and an EARTH roving correspondent.  

Wednesday, July 16, 2014 - 02:00