Spinosaurusen

Thank you all for the nice comments & don't ... Spinosaurus is the current record-holder in the world's largest carnivorous dinosaur category: full-grown, 10-ton adults outweighed Tyrannosaurus Rex by about a ton and Giganotosaurus by about half a ton (although paleontologists speculate that certain Giganotosaurus individuals may have had a slight edge). Since so few Spinosaurus specimens are extant, it's possible that other individuals ... Spinosaurus ("spined lizard") was a theropod dinosaur that existed in what is now North Africa during the Cretaceous period.

Vuosien 2005 ja 2007 arvioiden mukaan Spinosaurus oli noin 12,6-18 metriä pitkä ja 7-20,9 tonnin painoinen. Vuonna 2018 sen pituudeksi arvioitiin noin 15 metriä pitkä ja painoksi 6,5 tonnia.