Modeling Sprawling Locomotion of the Stem Amniote Orobates: An Examination of Hindlimb Muscle Strains and Validation Using Extant Caiman

Modeling Sprawling Locomotion of the Stem Amniote Orobates: An Examination of Hindlimb Muscle Strains and Validation Using Extant Caiman

The stem amniote Orobates pabsti has been reconstructed to be capable of relatively erect, balanced, and mechanically power-saving terrestrial locomotion. This suggested that the evolution of such advanced locomotor capabilities preceded the origin of crown-group amniotes. We here further investigat...

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Bibliographic Details
Main Authors: Michelle Zwafing, Stephan Lautenschlager, Oliver E. Demuth, John A. Nyakatura
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-08-01
Series:Frontiers in Ecology and Evolution
Subjects:
locomotion
posture
gait
extrinsic muscles
fossil
animation
Online Access:https://www.frontiersin.org/articles/10.3389/fevo.2021.659039/full

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