Now paleontologists have announced a species proposed to be most massive dinosaur ever discovered: an enormous herbivore estimated at over 120 feet long and weighing over 70 tons — or longer

In terms of size, it was considered a medium-sized theropod dinosaur. Adult Dilophosaurus specimens were estimated to be around 6-7 meters (20-23 feet) in length, with a height of about 1.5-1.6 meters (5.6 feet) at the hip But we look at its size in more detail in the next section. Dilophosaurus was first discovered in 1940 in Arizona, with 2

Elizabeth Yuko September 2, 2020 Credit: Sangpeht Surat - Shutterstock It's pretty great talking to a kid midway through their dinosaur phase. They almost definitely know more dino facts and The long-necked, long-tailed Brachiosaurus wasn't the biggest sauropod (which means giant, four-legged dinosaur) ever to walk the Earth, but it still ranks among the most popular dinosaurs in history, alongside Diplodocus and Apatosaurus. Learn more with 10 fascinating Brachiosaurus facts.

The colossal long-necked creature is estimated to have measured about 21 feet tall at the hip and nearly 100 feet long, with a weight of about 70 tons. That puts the plant-eating species within

Quetzalcoatlus was a massive flying dinosaur that may just be the largest flying creature to have ever lived. As members of the pterodactyl family, and guessing its weight can be rather tough. Some extremely low estimates place Quetzalcoatlus at 150 lbs for a 32-foot wingspan individual, while others estimate around 440-550 lbs. YZ2XSkA. 68 376 140 469 418 498 444 418 112

how much did the biggest dinosaur weigh