Outline: a typical sauropod

Praia da Amoreira-Porto Novo Fm., PortugalNamed 2019

Oceanotitan

"ocean giant"

Lived
152 to 149 million years ago, Late Jurassic
Diet
Herbivore
Group
Sauropods
Found in
Portugal
Named by
Mocho et al. 2019

Where its fossils were found

The evidence

Today

1 find

150 million years ago

Map: C. R. Scotese, PALEOMAP

Field notes

About Oceanotitan

What it was like

Oceanotitan was a long-necked, four-legged plant eater, an early relative of the titanosaurs. It is known from tail bones and parts of the hips and legs.

Its world

It lived in the Late Jurassic in what is now Portugal, in coastal land near the Atlantic. It shared its world with the stegosaur Dacentrurus, the long-necked Zby and the hunter Lusovenator.

How it was found

Mocho and colleagues named Oceanotitan in 2019, from a single find. Its name refers to the ocean near the cliffs where it was found.

Lived alongside

Found in the same rock formations

Close relatives

Other members of Titanosauriformes

Sources: WikidataNamed in: P. Mocho, R. Royo-Torres, and F. Ortega. 2019. A new macronarian sauropod from the Upper Jurassic of Portugal. Journal of Vertebrate Paleontology