Tag Archive for 'Santanaraptor placidus'

Hypothetical reconstruction of Mirischia asymmetrica (left) and Santanaraptor placidus (right) disputing a lizard in what is now northeastern Brazil approximately 112 million years ago. Image credit: Guilherme Gehr.

Two Species of Coelurosaurs Co-Existed in Cretaceous-Era Brazil

Dec 8, 2025 by Enrico de Lazaro

Paleontologists have performed a comprehensive anatomical reassessment of the fossilized remains of two coelurosaurian theropod dinosaurs from the Early...