File:Guanlong wucaii by durbed flipped.jpg - Wikimedia Commons
Guanlong - Wikipedia
Guanlong wuccai is an early closely related ancestor the the family of therapod dinosaurs that included Tyrannosaurus. Looks cute but they were fast moving forest predators that lived during the Cretaceous period
Species New to Science: [Paleontology • 2006] Guanlong wucaii 'crown dragon' • A proceratosaurid tyrannosauroid dinosaur from the Late Jurassic of China