Ko te Argentinosaurus (te tikanga o te "tākirirangi Argentine") he momo o te titanosaur sauropod dinosaur i kitea tuatahihia e Guillermo Heredia i Argentina. Ko te ingoa whanui e pa ana ki te whenua i kitea ai ia. I noho te dinosaur i te whenua motu o Amerika ki te Tonga i tetahi waahi i waenga i te 97 me te 93.5 miriona tau ki muri, i te wa o te Late Cretaceous Period. Kei roto i nga dinosaurs nui rawa atu e mohiotia ana. Pātai: I kitea tuatahihia te takirirangi Argentine?
Argentina