Pterosaurs / Aerotitan
Aerotitan

Aerotitan

Art: Chris Masnaghetti

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Azhdarchidae

Aerotitan

/air-oh-TIE-tan/

"Titan" though its name might be, this pterosaur was hardly impressive in terms of size. But it is the first-known South American azhdarchid, and this in itself makes it a find of massive importance.

Pterosaur data

Family
Azhdarchidae
Age
Maastrichtian
72.1–66 Ma
Wingspan
5 m
/ 12 m
Fossil record
fragmentary
Known from isolated fragments
Diet
carnivore
Environment
Allen Formation

Mesozoic era · 252–66 Ma

Maastrichtian
Triassic
Jurassic
Cretaceous
252 Ma 201 145 66 Ma

Wingspan

Aerotitan wingspan comparison
5 m (16.4 ft)

About this pterosaur

The only azhdarchid known from South America so far, Aerotitan is actually rather deceptive in name. It was named in 2012 by a team comprising Fernando Novas and others. 

While it was a proper azhdarchid, one of the great pterosaurs with massive heads and perfect maneuverability on land, it was also one of the smaller genera in the family. In reality Aerotitan’s wings spanned just 5 meters. Thus it was half the size of the true titans like Quetzalcoatlus. 

The remains of Aerotitan come from the Maastrichtian Stage of the Late Cretaceous, from the Allen Formation in Argentina. Other genera found here include the titanosaur Saltasaurus, the first sauropod from its continent and the giant fish-eating dromaeosaur Austroraptor. It is fair to assume that it acted like the rest of its kind as a terrestrial stalker that snapped up small prey in its massive jaws. 

The only species in the genus is A. sudamericanus.

Across the network

Credits

Chris Masnaghetti
Chris Masnaghetti

Chris Masnaghetti was born in the austral summer of 1990 in a land that once was part of Southwestern Gondwana. An early interest in palaeontolgy combined with a natural tendency to draw since he was a child are to blame for his abundant, palaeontography-centered artwork. Chris graduated as Industrial Designer in 2013, although he is currently working as 3D modeler and illustrator.

Illustrator
Vasi Devi
Vasi Devi
Author
Nick Garland
Nick Garland
Exhibit designer
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