Cellular preservation of musculoskeletal specializations in the Cretaceous bird Confuciusornis

Birds have a more crouched posture compared to their theropod dinosaur ancestors. Here, Jiang and colleagues describe a lower hindlimb of the Early Cretaceous birdConfuciusorniswith soft tissues apparently preserved even as molecules, indicating a somewhat more modern posture in ancient birds.

Bibliographic Details
Main Authors: Baoyu Jiang, Tao Zhao, Sophie Regnault, Nicholas P. Edwards, Simon C. Kohn, Zhiheng Li, Roy A. Wogelius, Michael J. Benton, John R. Hutchinson
Format: Article
Language:English
Published: Nature Publishing Group 2017-03-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms14779