A new alvarezsaurid dinosaur (Theropoda, Alvarezsauria) from the Upper Cretaceous Baruungoyot Formation of Mongolia provides insights for bird-like sleeping behavior in non-avian dinosaurs

• Kohta Kubo ,

  Roles Conceptualization, Data curation, Investigation, Methodology, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: kkubo@eis.hokudai.ac.jp

  Affiliation Department of Natural History and Planetary Sciences, Hokkaido University, Kita-ku, Sapporo, Hokkaido, Japan

  https://orcid.org/0009-0006-5336-4379

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• Yoshitsugu Kobayashi,

  Roles Conceptualization, Investigation, Supervision, Writing – review & editing

  Affiliation Hokkaido University Museum, Kita-ku, Sapporo, Hokkaido, Japan

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• Tsogtbaatar Chinzorig,

  Roles Investigation, Writing – review & editing

  Affiliations Department of Biological Sciences, North Carolina State University, Raleigh, NC, United States of America, Institute of Paleontology, Mongolian Academy of Sciences, Ulaanbaatar, Mongolia

  https://orcid.org/0000-0001-5231-0113

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• Khishigjav Tsogtbaatar

  Roles Investigation, Resources, Writing – review & editing

  Affiliation Institute of Paleontology, Mongolian Academy of Sciences, Ulaanbaatar, Mongolia

  https://orcid.org/0000-0001-5604-4318

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