These gigantic herbivores were about 115 feet long and probably weighed around 73 tons, although some estimates place its weight range around the 85 ton mark. Giganotosaurus vs T Rex: Who Was The Deadliest Predator? Argentinosaurus – often cited as being about 100 feet long and in the range of 80 tons – is only known from a relatively paltry collection of vertebrae, ribs, and an incomplete femur. Earth’s Mechagodzilla brought its arms upward, preparing itself for battle. However, these reconstructions are considered dubious at best, since it is not known for certain if a specific sauropod genus of Titanosaurus exists. Titanosaurus is often depicted as a burly sauropod, like Apatasaurus or Diplodocus, but with a thicker, broader neck and shorter tail. Weighing in at 77 tonnes, it was as heavy as 14 African elephants, and seven tonnes heavier than the previous record holder, Argentinosaurus. One individual aims for the base of Argentinosaurus' long neck, while the other two butt into the titanosaur's flank simultaneously, attempting to knock it off balance. Argentinosaurus is a huge dinosaur that was discovered in Argentina in 1987 by Guillermo Heredia. Un neuvo y gigantesco saurópodo titanosaurio de la Formación Rio Limay (Albanio-Cenomaniano) de la Provincia del Neuquén, Argentina [A new and huge titanosaur sauropod from the Rio Limay Formation (Albian-Cenomanian) of Neuquén Province, Argentina]. Argentinosaurus was described by the following scientific paper(s): J. F. Bonaparte and R. A. Coria. Earth’s Mechagodzilla circled around the pair of terrorists before turning around to land. 1993. Both Mechagodzilla and Titanosaurus roared a challenge at the flying intruder. Unfortunately, even 25 or 30 tons of combined force isn't enough to dislodge a 100-ton obstacle, and the Giganotosaurus closest to Argentinosaurus' rump has left itself wide open to a supersonic tail flick to the head, rendering it … With its enormous size, speed, and killer (literally) jaw power, it’s hard to … By these measures, Argentinosaurus was the largest dinosaur, as well as the largest land animal, ever known. The aliens’ monsters roared and shrieked while their opponent landed in front of them.

These gigantic herbivores were about 115 feet long and probably weighed around 73 tons, although some estimates place its weight range around the 85 ton mark. Argentinosaurus is a huge dinosaur that was discovered in Argentina in 1987 by Guillermo Heredia. The new Argentine titanosaur was about the same size as the biggest Argentinosaurus May 19, 2014 You’ve probably seen a lot of yapping in the news about a new “world’s largest dinosaur”, with the standard photos of people lying down next to unfeasibly large bones. Saltasaurus The species was first described in 1980, and it is considered small compared with other titanosaur species, measuring only 12.2 to 12.8 meters (about 40 to 42 feet) long and weighing slightly under 7 metric tons (about 7.7 tons).

Team ScienceABC 6 Jul 2017 (Updated: 16 Oct 2019) The Tyrannosaurus Rex is without a doubt one of the coolest dinosaurs that ever lived. Argentinosaurus is a genus of sauropod dinosaur first discovered by Guillermo Heredia in Argentina.The generic name means "silver lizard", in reference to the country in which it was discovered ("Argentina" is derived from the Latin argentum).The dinosaur lived on the -then - island continent of South America around 96 to 94 million years ago, during the mid Cretaceous Period. About Argentinosaurus. Now, Carballido et al (2017) estimated that Patagotitan was sliiiiightly more massive than Argentinosaurus and Puertasaurus by doing a sort of 2D minimum convex hull dorsal vertebra area thingy, which the Patagotitan vertebra “wins” because it has a taller neural spine than either Argentinosaurus or Puertasaurus, and slightly wider transverse processes than Argentinosaurus (138cm vs …