A New Mass Mortality of Juvenile Protoceratops and Size-Segregated Aggregation Behaviour in Juvenile Non-Avian Dinosaurs

• David W. E. Hone ,

  * E-mail: dwe_hone@yahoo.com

  Affiliations School of Earth Sciences, University of Bristol, Bristol, United Kingdom, School of Biological & Chemical Sciences, Queen Mary University of London, London, United Kingdom

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• Andrew A. Farke,

  Affiliation Raymond M. Alf Museum of Paleontology, Claremont, California, United States of America

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• Mahito Watabe,

  Affiliation Hayashibara Museum of Natural Sciences, Okayama, Japan

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• Suzuki Shigeru,

  Affiliation Hayashibara Museum of Natural Sciences, Okayama, Japan

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• Khishigjav Tsogtbaatar

  Affiliation Paleontological Center, Mongolian Academy of Sciences, Ulaanbaatar, Mongolia

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