Results 51 to 60 of about 289 (155)

The habitats of bird-like (Paravian) dinosaurs

open access: yes, 2017
Over the past few decades, the discovery of different feathered bird-like dinosaurs particularly from China has provided strong evidence to support the dinosaurian origin of birds.
謝子旗, Tse, Tze-kei
core   +1 more source

Origin of the propatagium in non-avian dinosaurs. [PDF]

open access: yesZoological Lett, 2023
Uno Y, Hirasawa T.
europepmc   +1 more source

Preservation of ovarian follicles reveals early evolution of avian reproductive behaviour

open access: yes, 2013
The two groups of archosaurs, crocodilians and birds, form an extant phylogenetic bracket for understanding the reproductive behaviour of dinosaurs. This behaviour is inferred from preserved nests and eggs, and even gravid individuals1.
Xiaoli Wang   +12 more
core   +1 more source

­Postcranial skeletal anatomy of the holotype and referred specimens of Buitreraptor gonzalezorum Makovicky, Apesteguía and Agnolín 2005 (Theropoda, Dromaeosauridae), from the Late Cretaceous of Patagonia

open access: yes, 2018
Here we provide a detailed description of the postcranial skeleton of the holotype and referred specimens of Buitreraptor gonzalezorum. This taxon was recovered as a unenlagiine dromaeosaurid in several recent phylogenetic studies and is the best ...
Federico A Gianechini   +3 more
core   +1 more source

[Conférence] Paravents

open access: yesCentre d'étude de l'écriture et de l'image, 2023
openaire   +1 more source

Nothing but skin and bones: Anchiornis body outline revealed by laser fluorescence

open access: yes, 2016
The outline of an animal is a fundamental expression of its biology, reflecting its gross anatomy and size. Fossilised body outlines provide invaluable constraints for reconstructing aspects from biomechanics to physiology, but are extremely rare to ...
Zheng, XT   +6 more
core  

Home - About - Disclaimer - Privacy