Evolution and development of the bird chondrocranium

Abstract Background Birds exhibit an enormous diversity in adult skull shape (disparity), while their embryonic chondrocrania are considered to be conserved across species. However, there may be chondrocranial features that are diagnostic for bird clades or for Aves as a whole. We synthesized and an...

Full description

Bibliographic Details
Main Authors: Evelyn Hüppi, Ingmar Werneburg, Marcelo R. Sánchez-Villagra
Format: Article
Language:English
Published: BMC 2021-04-01
Series:Frontiers in Zoology
Subjects:
Online Access:https://doi.org/10.1186/s12983-021-00406-z