Early Jurassic origin of avian endothermy and thermophysiological diversity in Dinosauria
A. A. Chiarenza, J. L. Cantalapiedra, L. A. Jones, S. Gamboa, S. Galvan, A. J. Farnsworth, P. Valdes, G. Sotelo, S. Varela
This study identifies early endothermy in theropods and ornithischians and heterothermy in sauropodomorphs through climatic and evolutionary analysis of dinosaurs.
bioRxiv · Dec 21, 2023Paleontology