Gaze following in Archosauria: Alligators and palaeognath birds suggest dinosaur origin of visual perspective taking
C. Zeitraeg, S. A. Reber, M. Osvath
The paper investigates visual perspective taking in archosaurs, finding that palaeognath birds exhibit this ability while crocodylians do not, suggesting its origin in early birds or non-avian dinosaurs.
bioRxiv · Sep 23, 2022Animal Behavior & Cognition