Austroraptor orstroh-RAPTER

"the south wind"

Generic raptor body-plan outline
You 1.8 m (5.9 ft) tall
Austroraptor 5 m (16.4 ft) long
as long as 3 people standing fingertip to fingertip
generic raptor body plan, scaled to length — not a silhouette of Austroraptor
Length
5 m (16.4 ft)
Period
Late Cretaceous (76.5–68 Mya)
Place
Argentina · Utah, USA
Food
Carnivore
Clade
Dromaeosauridae Dinosauria Saurischia Theropoda Coelurosauria Sickle-clawed raptors: Velociraptor, Deinonychus, Utahraptor.

Austroraptor ( ) is a genus of unenlagiine theropod dinosaur that lived during the Campanian and Maastrichtian ages of the Late Cretaceous period in what is now Argentina.

Austroraptor was a large, moderately-built, ground-dwelling, bipedal carnivore, measuring around 5 – 6 m long and weighing up to 300 – 520 kg. It is one of the largest paravians known, with only large dromaeosaurids such as Achillobator and Utahraptor approaching a similar size.

What we know

  • Named by Novas et al., 2008.
  • Body length estimated at about 5 m.
  • Fossils found in Argentina and Utah, USA.

What we guess

The reconstruction notes for Austroraptor — soft tissue, color, behavior — haven't been written up yet. Only the recorded basics above are filled in so far.