Stegouros steɡuh-JƱƏROS

"roofed tail"

You 1.8 m (5.9 ft) tall
Stegouros 5 m (16.4 ft) long
3 people holding hands
Length
5 m (16.4 ft)
Period
Late Cretaceous (74.9–71.7 Mya)
Place
Gondwana · Chile
Food
Herbivore
Clade
Dinosauria

Stegouros (, meaning “roofed tail”) is an extinct genus of ankylosaurian dinosaurs from the Late Cretaceous Dorotea Formation of southern Chile. The genus contains a single species, Stegouros elengassen, known from a semi-articulated, near-complete skeleton. Stegouros is a member of the Parankylosauria, a clade of small Gondwanan armored dinosaurs. It is characterized by its small body size and distinct arrangement of fused osteoderms forming a macuahuitl-like tail weapon.

What we know

  • Named by Soto-Acuña et al., 2021.
  • Fossils found in Gondwana and Chile.