We found another giant dino in Argentia. A country where we found a large dinosaurs such as Argentinosaurus, Giganotosaurus, the Tyrannotitán or Madtsodia Bai, all with records in size and can be many sauropods, theropods, or the serpent, the world's largest.
The name of the great saurian, a large sauropod and what some call "the king of the dinosaurs," has been named to Dreadnoughtus, which could translate as "he who fears nothing."
Maybe call it "the king of the dinosaurs" is a bit exaggerated. Mostly because if there was a king, this could be the Argentinosaurus, a saurian also found in Patagonia Argentina but measuring up to 35 meters in length; this is about 8 meters more than Dreadnoughtus measuring 26 meters. We must clarify that the measures that have been extracted from fossils found, and it seems, could be a copy would not be fully developed, so it can even be bigger or heavier.
If we compare the weights, Dreadnoughtus reaches 65 tons. And the Argentinosaurus perfectly exceeded 100 tons, some estimates put it at 130 tonnes.
Dreadnoughtus What do we know?
First of all note a curiosity, the name refers to one of the battleships armed Argentina: monocaliber battleships. But do not mix ....
What is striking is that this prehistoric animal were recently discovered, and not one or two bones as usual, but much of the skeleton. It has been found 70% of the skeleton, also in very good condition and its deformation (by the weight of the earth) is minimal. In fact, it has provided new information about the pelvis, extremities and shoulder girdle of Titanosauria family. A family that owned the Dreadnoughtus but also Diplodocus, Giraffatitan or Argentinosaurus.
They were large herbivores that dominated the earth, like all sauropods. Elongated necks and stylized whiplike tails. A highlight feature of this lizard, was that its neck was compared with other sauropods, a bit thicker and more muscular.
The great saurian lived in the forests of what is now South America 75 million years (Cretaceous) ago.