It had long feathers on its arms and legs: four wings! Its tail feathers were very long, too.
Dinosaur Picture Book
The Beginning of the Dinosaurs — Triassic
Back Plates and Sharp Claws — Jurassic
Feathered Dinosaurs — Early Cretaceous
- Yutyrannus
- Changyuraptor
- Sinosauropteryx
- Psittacosaurus