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Bird-Like Anatomy, Posture, and Behavior Revealed by an Early Jurassic Theropod Dinosaur Resting Trace

BACKGROUND: Fossil tracks made by non-avian theropod dinosaurs commonly reflect the habitual bipedal stance retained in living birds. Only rarely-captured behaviors, such as crouching, might create impressions made by the hands. Such tracks provide valuable information concerning the often poorly un...

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Detalles Bibliográficos
Autores principales: Milner, Andrew R. C., Harris, Jerald D., Lockley, Martin G., Kirkland, James I., Matthews, Neffra A.
Formato: Texto
Lenguaje:English
Publicado: Public Library of Science 2009
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2645690/
https://www.ncbi.nlm.nih.gov/pubmed/19259260
http://dx.doi.org/10.1371/journal.pone.0004591