Dinheirosaurus Facts
Pronunciation: din-HAY-roh-SORE-us
Name meaning: Money Lizard
| Diet | Herbivore |
| Height | 5m |
| Length | 26m |
| Weight | 20 tonnes |
| Environment | Land |
| Era | Jurassic |
| Period | Late Jurassic |
| Type | Sauropod |
| Location | Portugal |
Dinheirosaurus was a massive sauropod dinosaur that roamed the coastal regions of what is now Portugal during the Late Jurassic period, approximately 152 million years ago. This enormous herbivore belonged to the diplodocid family and may actually represent a species of the well-known American genus Supersaurus, highlighting fascinating connections between dinosaur populations across ancient continents.
Like other sauropods, Dinheirosaurus possessed the classic long-necked body plan that made these creatures so successful. Standing roughly 5 metres tall at the hip and stretching an impressive 26 metres from nose to tail, this giant would have been one of the largest animals in its Late Jurassic ecosystem. Its long neck allowed it to browse vegetation at heights other dinosaurs couldn't reach, whilst its whip-like tail may have been used for defence against predators.
As a herbivore, Dinheirosaurus spent most of its time feeding on the abundant plant life of the Late Jurassic. Its teeth were designed for stripping leaves rather than chewing, so it likely swallowed stones to help grind up plant material in its enormous stomach. The discovery of Dinheirosaurus in Portugal's Lourinhã Formation has provided valuable insights into European sauropod diversity during this period.
The fossil evidence for Dinheirosaurus consists primarily of vertebrae and other skeletal elements, which has led some scientists to suggest it may actually be the same genus as Supersaurus, a sauropod previously known only from North America. This potential connection illustrates how dinosaur species may have been more widespread than initially thought.
What made Dinheirosaurus distinctive?
Dinheirosaurus had the typical sauropod body plan with an extremely long neck and tail, four pillar-like legs, and a relatively small head. Its vertebrae show characteristics similar to other diplodocid sauropods, with tall neural spines and elongated centra that supported its massive neck and back.
Behaviour
Dinheirosaurus likely lived in herds for protection against predators, using its long neck to browse high vegetation that other herbivores couldn't reach. When threatened, it may have used its powerful tail as a whip-like weapon, similar to other diplodocid sauropods.
Dinheirosaurus FAQ
What did Dinheirosaurus eat?
Dinheirosaurus was a herbivore that fed on the abundant plant life of the
Late Jurassic period. It used its long neck to browse high vegetation like conifers, ferns, and cycads that other dinosaurs couldn't reach. Its simple, peg-like teeth were designed for stripping leaves rather than chewing.
How big was Dinheirosaurus?
Dinheirosaurus was enormous, measuring approximately 26 metres in length and standing about 5 metres tall at the hip. It weighed an estimated 20 tonnes, making it one of the largest dinosaurs to have lived in Europe during the
Late Jurassic period.
When did Dinheirosaurus live?
Dinheirosaurus lived during the
Late Jurassic period, approximately 152.21 million years ago. This was during the Tithonian age, when the climate was warm and humid, and giant sauropods dominated many ecosystems around the world.
Where was Dinheirosaurus found?
Dinheirosaurus fossils were discovered in Portugal, specifically in the famous Lourinhã Formation. This geological formation has yielded numerous important dinosaur fossils and provides a window into
Late Jurassic life in Europe.
How do you pronounce Dinheirosaurus?
Dinheirosaurus is pronounced 'din-HAY-roh-SORE-us'. The name comes from the Portuguese word 'dinheiro' meaning money, combined with the Greek word 'saurus' meaning lizard.
What does Dinheirosaurus mean?
Dinheirosaurus means 'Money Lizard'. The name comes from the Portuguese word 'dinheiro' (money) and the Greek 'saurus' (lizard), likely referring to the valuable nature of this important fossil discovery.
How fast could Dinheirosaurus run?
Due to its massive size and weight, Dinheirosaurus was likely a slow-moving dinosaur. Its four pillar-like legs were built for supporting enormous weight rather than speed, so it probably moved at a steady walking pace rather than running.
What type of dinosaur was Dinheirosaurus?
Dinheirosaurus was a sauropod dinosaur, specifically a member of the Diplodocidae family. Sauropods were the giant long-necked dinosaurs that were the largest land animals ever to have lived.
Was Dinheirosaurus related to birds?
Like all dinosaurs, Dinheirosaurus was distantly related to modern birds, but as a sauropod, it belonged to a different major group (Saurischia) than the theropod dinosaurs that directly gave rise to birds. The relationship is quite distant, similar to how all mammals are related but some much more closely than others.
How many Dinheirosaurus fossils have been found?
Dinheirosaurus is known from relatively limited fossil material, primarily consisting of vertebrae and some other skeletal elements found in the Lourinhã Formation. The incomplete nature of the fossils has led to debate about whether it represents a distinct genus or may be the same as
Supersaurus.
