what was the biggest dinosaur? and here are the top 5

what was the biggest dinosaur? and here are the top 5

1.Dreadnoughtus



  • It is a genus of titanosaurian sauropod dinosaur containing a single species, Dreadnoughtus schrani. D. It is the First Biggest Dinosaur.
  • schrani is known from two partial skeletons discovered in Upper Cretaceous rocks of the Cerro Fortaleza Formation in Santa Cruz Province, Argentina.
  • The Height of Dreadnoughtus is  6 m (At Shoulder).
  • The Length of Dreadnoughtus is 26 m.
  • Dreadnoughtus lived 83.6 million years ago - 66 million years ago (Campanian - Maastrichtian).
  • The Scientific name of Dreadnoughtus is Dreadnoughtus (Fear nothing).
  • The Phylum of Dreadnoughtus is Chordata.
  • The Rank of Dreadnoughtus is Genus.

2.Titanosauria

  • It is a diverse group of sauropod dinosaurs, including genera from Africa, Asia, South America, North America, Europe, Australia, and Antarctica. It is the Second Biggest Dinosaur.
  • The Scientific name of Titanosauria is Titanosauria
  • The Phylum of Titanosauriais  Chordata.
  • The Order of Titanosauria is  Saurischia.
  • The Higher classification of Titanosauria is Titanosauridae.
  • The Kingdom of Titanosauria is Animalia.

3.Argentinosaurus


  • It is a genus of giant sauropod dinosaur that lived during the Late Cretaceous period(Argentina).
  • The Average weight of Argentinosaurus is 50,000 – 100,000 kg. It is the Third Biggest Dinosaur.
  • The Length of Argentinosaurus is 22 – 35 m.
  • Argentinosaurus Lived  99.6 million years ago - 89.8 million years ago (Cenomanian - Turonian).
  • Argentinosaurus become Extinct in the Cretaceous–Paleogene extinction event.
  • The Scientific name of Argentinosaurus is an Argentine lizard (Argentinosaurus).
  • Argentinosaurus is Eaten by Giganotosaurus, Mapusaurus.

4.Saltasaurus

  • It is a genus of titanosaurid sauropod dinosaur of the Late Cretaceous Period of Argentina. 
  • Saltasaurus has Small among sauropods, though still heavy by the standards of modern creatures.
  • Saltasaurus was characterized by a short neck and stubby limbs.
  • The Length of Saltasaurus is 6 m (Adult). It is the Forth Biggest Dinosaur.
  • Saltasaurus Lived 70.6 million years ago - 66 million years ago (Maastrichtian).
  • Saltasaurus Extinct in Cretaceous–Paleogene extinction event.
  • The Scientific name of Saltasaurus is Saltasaurus (Lizard from Salta).
  • The Phylum of Saltasaurus is Chordata.

5.Rapetosaurus

  • It is a genus of titanosaurian sauropod dinosaur that lived at the end of the Cretaceous Period. 
  • Rapetosaurus is Eaten by Majungasaurus. It is the Fifth Biggest Dinosaur.
  • Rapetosaurus Lived 72.1 million years ago - 66 million years ago (Maastrichtian).
  • Rapetosaurus Extinct in Cretaceous–Paleogene extinction event.
  • The Length of Rapetosaurus is15 m (Adult, Head to tail).
  • The Scientific name of Rapetosaurus is Rapetosaurus (Giant lizard).
  • The Phylum of Rapetosaurus is Chordata.

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